Delete unused old configuration files.

.gitignore

@@ -1,9 +1,10 @@
 *.swp
-/conf/logrotate.conf
+/conf/exclude_from.list
-/conf/rcopy.conf
+/conf/*.conf
-/conf/manual_hosts.conf
-/conf/restore-website-from-backup.conf
 /conf/*.key
 /hosts/*.sh
 /hosts/BAK/*
 /hosts/deleted/*
+/hosts/OLD-Backup-Host/*
+/hosts/Not_Yet-Moved/*
+/hosts/Moved-o-borg2/*

conf/rcopy.conf.sample

@@ -24,6 +24,8 @@ BACKUP_HOST=`hostname -f`
 HOME_DIR=$HOME
 AGENT=/tmp/.agent-$USER.sh
 
+SSH_KEY=/root/.ssh/id_ed25519-backup
+
 admin_email="<ADMIN_EMAIL>"
 from_address="backup@`hostname -f`"
 company="<COMPANY>"
@@ -84,12 +86,7 @@ backup_partition=
 disk_identifier=
 _found=false
 
-if $crypto_backup_device ; then
+if $extern_usb_disk || $extern_sata_disk || $intern_disk ; then
-
-   backup_raw_partition=$_backup_partition
-   backup_partition="/dev/mapper/${backup_partition_name}"
-
-elif $extern_usb_disk || $extern_sata_disk || $intern_disk ; then
 
    ## - In case of unencrypted (and labeled) extern backup disc
    ## -
@@ -113,10 +110,20 @@ elif $extern_usb_disk || $extern_sata_disk || $intern_disk ; then
 
          ## - Backup device could not be detected, so we will try the (above) given one..
          ## -
-         backup_partition=$_backup_partition
+         backup_raw_partition=$_backup_partition
+         #backup_partition=$_backup_partition
 
       else
-         backup_partition=/dev/$disk_identifier
+         backup_raw_partition=/dev/$disk_identifier
+         #backup_partition=/dev/$disk_identifier
+      fi
+
+      if $(cryptsetup isLuks $backup_raw_partition) ; then
+         crypto_backup_device=true
+         backup_partition="/dev/mapper/${backup_partition_name}"
+      else
+         crypto_backup_device=false
+         backup_partition=$backup_raw_partition
       fi
 
    fi

hosts/backup_script.sh.sample

@@ -150,10 +150,27 @@ mysql_backup=false
 mysql_credential_args="--login-path=local"
 mysql_user=backup
 mysql_password=backup
+
 ## - gzip mysql dump files?
 ## -
 mysql_gzip=false
 
+## - mysql_max_allowed_packet
+## -
+## - Set / Change MySQL System Variable '--max-allowed-packet'
+## -
+## - i.e. prevents errors like:
+## -
+## -    When a client server receives larger packet bytes, an error occurs. The connection faces
+## -       ER_NET_PACKET_TOO_LARGE error a
+## -    nd closes instantly.
+## -
+## -   Another error can be
+## -      Lost Connection to Server During Query Error.
+## -    It has the same reason, i.e., a large communication packet.
+## -
+mysql_max_allowed_packet='512M'
+
 
 ## - restart apache after mysqldump
 ## -

hosts/scripts/dir_backup.sh

@@ -52,7 +52,7 @@ if [ $srcHost != "localhost" ] || $_via_ssh_tunnel ;then
    fi
    backupSrcParentDir=`$dirname "$real_backupSrcDir"`
    real_dir_name=`$basename "$real_backupSrcDir"`
-   backupSrcDir="${ssh_user}@${srcHost}:\"$real_backupSrcDir\""
+   backupSrcDir="${ssh_user}@${srcHost}:$real_backupSrcDir"
       
 else
    #if [ !  -e $_backupSrcDir ] ; then
@@ -154,9 +154,9 @@ if $MIRROR ;then
    if [ "$srcHost" = "localhost" -a "$destHost" = "localhost" ] ; then
 
       if [ $_DEBUG -gt 1 -a $_TEST -eq 0 ]; then
-         echolog "$rsync  --rsync-path='sudo rsync' $progArgs $logArgs="$formats" $backupSrcDir $backup_mirror_dir/$backupSrcParentDir" 2
+         echolog "$rsync --rsync-path='sudo rsync' -e \"ssh $ssh_opts\" $progArgs $logArgs=\"$formats\" \"$backupSrcDir\" $backup_mirror_dir/$backupSrcParentDir" 2
          $(
-            $rsync --rsync-path='sudo -i -u root  rsync' $progArgs $logArgs="$formats" \
+            $rsync --rsync-path='sudo rsync' -e "ssh $ssh_opts" $progArgs $logArgs="$formats" \
                "$backupSrcDir" $backup_mirror_dir/$backupSrcParentDir >> $logFile 2> $err_Log
             exit $?
          )
@@ -170,9 +170,9 @@ if $MIRROR ;then
       retval=$?
    else
       if [ $_DEBUG -gt 1 -a $_TEST -eq 0 ]; then
-         echolog "$rsync  --rsync-path='sudo rsync' -e "ssh $ssh_opts" $progArgs $logArgs="$formats" $backupSrcDir $backup_mirror_dir/$backupSrcParentDir" 2
+         echolog "$rsync  --rsync-path='sudo rsync' -e \"ssh $ssh_opts\" $progArgs $logArgs=\"$formats\" $backupSrcDir $backup_mirror_dir/$backupSrcParentDir" 2
          $(
-            $rsync --rsync-path='sudo -i -u root  rsync' $progArgs $logArgs="$formats" \
+            $rsync --rsync-path='sudo rsync' -e "ssh $ssh_opts" $progArgs $logArgs="$formats" \
                "$backupSrcDir" $backup_mirror_dir/$backupSrcParentDir >> $logFile 2> $err_Log
             exit $?
          )

hosts/scripts/main_part.include

@@ -127,7 +127,7 @@ fi
 ## -
 [[ -z "$nextcloud_backup" ]] && nextcloud_backup=false
 
-if [ "$found" = "true" -o "$pgsql_backup" = "true"  -o "$mysql_backup" = "true" -o "$disksetting_backup" = "true" -o "$nextcloud_backup" = "true" ] ; then
+if [ "$found" = "true" -o "$pgsql_backup" = "true"  -o "$mysql_backup" = "true" -o "$disksetting_backup" = "true" -o "$nextcloud_backup" = "true" -o "$mount_netdir" = "true" ] ; then
 
    begin_h=`date +%H`
    begin_m=`date +%M`
@@ -348,7 +348,7 @@ if [ "$found" = "true" -o "$pgsql_backup" = "true"  -o "$mysql_backup" = "true"
       if $mount_netdir; then
          echolog "\nGoing to backup network directories..  ( `$date +%H`:`$date +%M` h )"
          for dir in $net_mounted_dir_backup ; do
-            echolog "\n\tBackup network directory $dir"
+            #echolog "\n\tBackup network directory $dir"
             export mount_netdir 
             backup_dir=$dir $script_dir/net_mounted_dir_backup.sh
          done

hosts/scripts/mysql_backup.sh

@@ -89,11 +89,11 @@
 ## -    1.) Create (encrypted) option file:
 ## -
 ## -    Debian package installation:
-## -    $ mysql_config_editor set --login-path=local --socket=/var/run/mysqld/mysqld.sock  --user=backup --password
+## -    $ mysql_config_editor set --login-path=local --socket=/run/mysqld/mysqld.sock  --user=backup --password
 ## -    $ Password:
 ## -
 ## -    Source installation:
-## -    $ mysql_config_editor set --login-path=local --socket=/tmp/mysql.sock  --user=backup --password
+## -    $ mysql_config_editor set --login-path=local --socket=/run/mysqld/mysqld.sock  --user=backup --password
 ## -    $ Password:
 ## -
 ## -    2.) Set environment variable mysql_credential_args="--login-path=local"
@@ -103,11 +103,13 @@
 ## -
 ## - MariaDB > 10.3  or installed from debian package system:
 ## -
-## -  mysql -u root -S /var/run/mysqld/mysqld.sock -N -s -e "CREATE USER 'backup'@'localhost' IDENTIFIED BY 'backup'"
+## -  mysql -u root -S /run/mysqld/mysqld.sock -N -s -e "CREATE USER 'backup'@'localhost' IDENTIFIED BY 'backup'"
 ## -   
-## -  mysql -u root -S /var/run/mysqld/mysqld.sock -N -s -e "GRANT USAGE ON *.* TO 'backup'@'localhost'"
+## -  mysql -u root -S /run/mysqld/mysqld.sock -N -s -e "GRANT USAGE ON *.* TO 'backup'@'localhost'"
 ## -
-## -  mysql -u root -S /var/run/mysqld/mysqld.sock -N -s -e "GRANT SELECT, SHOW VIEW, EVENT, LOCK TABLES, RELOAD, REPLICATION CLIENT ON *.* TO 'backup'@'localhost'"
+## -  mysql -u root -S /run/mysqld/mysqld.sock -N -s -e "GRANT SELECT, SHOW VIEW, EVENT, LOCK TABLES, EXECUTE, RELOAD, BINLOG MONITOR, REPLICATION CLIENT ON *.* TO 'backup'@'localhost'"
+## -
+## -   mysql -u root -S /run/mysqld/mysqld.sock -N -s -e "FLUSH PRIVILEGES"
 ## -
 ## - !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
@@ -154,6 +156,10 @@ if [ -z "$mysqldump" ]; then
    mysqldump="/usr/local/mysql/bin/mysqldump"
 fi
 
+if [[ -z "${mysql_max_allowed_packet}" ]] ; then
+   mysql_max_allowed_packet="512M"
+fi
+
 #
 # ------------------ Ende Variable ------------------ #
 # --------------------------------------------------- #
@@ -249,15 +255,15 @@ if $ARCHIVE ;then
    if [ $srcHost != "localhost" ] || $_via_ssh_tunnel ;then
       if [ -n "$mysql_credential_args" ] ; then
          $(
-            $ssh $ssh_options ${ssh_user}@$srcHost "$mysql $mysql_credential_args -N -s -A -e\"SELECT CONCAT('SHOW GRANTS FOR ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'\" | $mysql $mysql_credential_args -N -s -A | sed 's/\$/;/g'" \
+            $ssh $ssh_options ${ssh_user}@$srcHost "$mysql $mysql_credential_args -N -s -A -e\"SELECT CONCAT('SHOW GRANTS FOR ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'\" | $mysql $mysql_credential_args -N -s -A | sed 's/\$/;/g'" \
-               > ${_backupDestArchiveDir}/MySQLGrants.sql-${filedate}.sql 2> $err_Log
+               > ${_backupDestArchiveDir}/MySQLGrants-${filedate}.sql 2> $err_Log
             exit $?
          )
          retval=$?
       else
          $(
-            $ssh $ssh_options ${ssh_user}@$srcHost "$mysql -u$mysql_user -p$mysql_password -N -s -A -e\"SELECT CONCAT('SHOW GRANTS FOR ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'\" | $mysql -u$mysql_user -p$mysql_password -N -s -A | sed 's/\$/;/g'" \
+            $ssh $ssh_options ${ssh_user}@$srcHost "$mysql -u$mysql_user -p$mysql_password -N -s -A -e\"SELECT CONCAT('SHOW GRANTS FOR ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'\" | $mysql -u$mysql_user -p$mysql_password -N -s -A | sed 's/\$/;/g'" \
-               > ${_backupDestArchiveDir}/MySQLGrants.sql-${filedate}.sql 2> $err_Log
+               > ${_backupDestArchiveDir}/MySQLGrants-${filedate}.sql 2> $err_Log
             exit $?
          )
          retval=$?
@@ -265,15 +271,15 @@ if $ARCHIVE ;then
    else
       if [ -n "$mysql_credential_args" ] ; then
          $(
-            $mysql $mysql_credential_args -N -s -A -e"SELECT CONCAT('SHOW GRANTS FOR ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'" | $mysql $mysql_credential_args -N -s -A | sed 's/\$/;/g' \
+            $mysql $mysql_credential_args -N -s -A -e"SELECT CONCAT('SHOW GRANTS FOR ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'" | $mysql $mysql_credential_args -N -s -A | sed "s/\$/;/g" \
-               > ${_backupDestArchiveDir}/MySQLGrants.sql-${filedate}.sql 2> $err_Log
+               > ${_backupDestArchiveDir}/MySQLGrants-${filedate}.sql 2> $err_Log
             exit $?
          )
          retval=$?
       else
          $(
-            $mysql -u$mysql_user -p$mysql_password -N -s -A -e"SELECT CONCAT('SHOW GRANTS FOR ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'" | $mysql -u$mysql_user -p$mysql_password -N -s -A | sed 's/\$/;/g' \
+            $mysql -u$mysql_user -p$mysql_password -N -s -A -e"SELECT CONCAT('SHOW GRANTS FOR ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'" | $mysql -u$mysql_user -p$mysql_password -N -s -A | sed "s/\$/;/g" \
-               > ${_backupDestArchiveDir}/MySQLGrants.sql-${filedate}.sql 2> $err_Log
+               > ${_backupDestArchiveDir}/MySQLGrants-${filedate}.sql 2> $err_Log
             exit $?
          )
          retval=$?
@@ -287,9 +293,9 @@ if $ARCHIVE ;then
    if [ "$retval" = 0 ];then
       [ -z $mysql_gzip ] && mysql_gzip=false
       if $mysql_gzip ; then
-         $gzip ${_backupDestArchiveDir}/MySQLGrants.sql-${filedate}.sql 2> $err_Log
+         $gzip ${_backupDestArchiveDir}/MySQLGrants-${filedate}.sql 2> $err_Log
          retval=$?
-         err_msg="Cannot gzip \"MySQLGrants.sql-${filedate}.sql\""
+         err_msg="Cannot gzip \"MySQLGrants-${filedate}.sql\""
          keep_backup_on_error=true
       fi
    fi
@@ -321,7 +327,7 @@ if $ARCHIVE ;then
       echolog ""
       echolog "\t[ERROR] ${err_msg}  [  $duration ]\n\t`$cat $err_Log`\n"
       if ! $keep_backup_on_error ; then
-         rm -f ${_backupDestArchiveDir}/MySQLGrants.sql-${filedate}.sql
+         rm -f ${_backupDestArchiveDir}/MySQLGrants-${filedate}.sql
       fi
    else
 
@@ -354,9 +360,9 @@ if $ARCHIVE ;then
 		if [ "$MYSQL_VERSION_NUM" -ge 050700 ]; then
 
 			## -----------------------------
-			## - Backup/Create User Craetion sql statements (00)
+			## - Backup/Create User Craetion sql statements MySQL (00)
 			## - 
-			info_msg="create User creation SQL file (00)"
+			info_msg="create User creation SQL file MySQL (00)"
 			echononl "\t$info_msg"
 
 			## - begin timestamp
@@ -368,15 +374,15 @@ if $ARCHIVE ;then
 			if [ $srcHost != "localhost" ] || $_via_ssh_tunnel ;then
 				if [ -n "$mysql_credential_args" ] ; then
 					$(
-						$ssh $ssh_options ${ssh_user}@$srcHost "$mysql $mysql_credential_args -N -s -A -e\"SELECT CONCAT('SHOW CREATE USER ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'\" | $mysql $mysql_credential_args -N -s -A | sed 's/\$/;/g'" \
+						$ssh $ssh_options ${ssh_user}@$srcHost "$mysql $mysql_credential_args -N -s -A -e\"SELECT CONCAT('SHOW CREATE USER ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'\" | $mysql $mysql_credential_args -N -s -A | sed 's/\$/;/g'" \
-							> ${_backupDestArchiveDir}/MySQLCreateUser-00.sql-${filedate}.sql 2> $err_Log
+							> ${_backupDestArchiveDir}/MySQLCreateUser-00-${filedate}.sql 2> $err_Log
 						exit $?
 					)
 					retval=$?
 				else
 					$(
-						$ssh $ssh_options ${ssh_user}@$srcHost "$mysql  -u$mysql_user -p$mysql_password -N -s -A -e\"SELECT CONCAT('SHOW CREATE USER ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'\" | $mysql $mysql_credential_args -N -s -A | sed 's/\$/;/g'" \
+						$ssh $ssh_options ${ssh_user}@$srcHost "$mysql  -u$mysql_user -p$mysql_password -N -s -A -e\"SELECT CONCAT('SHOW CREATE USER ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'\" | $mysql $mysql_credential_args -N -s -A | sed 's/\$/;/g'" \
-							> ${_backupDestArchiveDir}/MySQLCreateUser-00.sql-${filedate}.sql 2> $err_Log
+							> ${_backupDestArchiveDir}/MySQLCreateUser-00-${filedate}.sql 2> $err_Log
 						exit $?
 					)
 					retval=$?
@@ -384,15 +390,15 @@ if $ARCHIVE ;then
 			else
 				if [ -n "$mysql_credential_args" ] ; then
 					$(
-						$mysql $mysql_credential_args -N -s -A -e"SELECT CONCAT('SHOW CREATE USER ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'" | $mysql $mysql_credential_args -N -s -A | sed 's/\$/;/g' \
+						$mysql $mysql_credential_args -N -s -A -e"SELECT CONCAT('SHOW CREATE USER ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'" | $mysql $mysql_credential_args -N -s -A | sed "s/\$/;/g" \
-							> ${_backupDestArchiveDir}/MySQLCreateUser-00.sql-${filedate}.sql 2> $err_Log
+							> ${_backupDestArchiveDir}/MySQLCreateUser-00-${filedate}.sql 2> $err_Log
 						exit $?
 					)
 					retval=$?
 				else
 					$(
-						$mysql $mysql_credential_args -N -s -A -e"SELECT CONCAT('SHOW CREATE USER ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'" | $mysql $mysql_credential_args -N -s -A | sed 's/\$/;/g' \
+						$mysql  -u$mysql_user -p$mysql_password -N -s -A -e"SELECT CONCAT('SHOW CREATE USER ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'" | $mysql $mysql_credential_args -N -s -A | sed "s/\$/;/g" \
-							> ${_backupDestArchiveDir}/MySQLCreateUser-00.sql-${filedate}.sql 2> $err_Log
+							> ${_backupDestArchiveDir}/MySQLCreateUser-00-${filedate}.sql 2> $err_Log
 						exit $?
 					)
 					retval=$?
@@ -400,15 +406,15 @@ if $ARCHIVE ;then
 			fi
 		
 
-			err_msg="Cannot create User Creation SQL file (00)"
+			err_msg="Cannot create User Creation SQL file MySQL (00)"
 			keep_backup_on_error=false
 
 			if [ "$retval" = 0 ];then
 				[ -z $mysql_gzip ] && mysql_gzip=false
 				if $mysql_gzip ; then
-					$gzip ${_backupDestArchiveDir}/MySQLCreateUser-00.sql-${filedate}.sql 2> $err_Log
+					$gzip ${_backupDestArchiveDir}/MySQLCreateUser-00-${filedate}.sql 2> $err_Log
 					retval=$?
-					err_msg="Cannot gzip \"MySQLCreateUser-00.sql-${filedate}.sql\""
+					err_msg="Cannot gzip \"MySQLCreateUser-00-${filedate}.sql\""
 					keep_backup_on_error=true
 				fi
 			fi
@@ -440,7 +446,7 @@ if $ARCHIVE ;then
 				echolog ""
 				echolog "\t[ERROR] ${err_msg}  [  $duration ]\n\t`$cat $err_Log`\n"
 				if ! $keep_backup_on_error ; then
-					rm -f ${_backupDestArchiveDir}/MySQLCreateUser-00.sql-${filedate}.sql
+					rm -f ${_backupDestArchiveDir}/MySQLCreateUser-00-${filedate}.sql
 				fi
 			else
 
@@ -460,14 +466,14 @@ if $ARCHIVE ;then
 				echolog "  [ $duration ]"
 			fi
 
-			## - End: Backup/Create User Craetion sql statements (00)
+			## - End: Backup/Create User Craetion sql statements MySQL (00)
 			## ----------------------------------
 
 
 			## -----------------------------
-			## - Backup/Create User Craetion sql statements (01)
+			## - Backup/Create User Craetion sql statements MySQL (01)
 			## - 
-			info_msg="create User creation SQL file (01)"
+			info_msg="create User creation SQL file MySQL (01)"
 			echononl "\t$info_msg"
 
 			## - begin timestamp
@@ -479,15 +485,15 @@ if $ARCHIVE ;then
 			if [ $srcHost != "localhost" ] || $_via_ssh_tunnel ;then
 				if [ -n "$mysql_credential_args" ] ; then
 					$(
-						$ssh $ssh_options ${ssh_user}@$srcHost "$mysql $mysql_credential_args -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password ; UPDATE user SET authentication_string = ''',authentication_string,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'\"" \
+						$ssh $ssh_options ${ssh_user}@$srcHost "$mysql $mysql_credential_args -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password ; UPDATE user SET authentication_string = ''',authentication_string,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'\"" \
-							> ${_backupDestArchiveDir}/MySQLCreateUser-01.sql-${filedate}.sql 2> $err_Log
+							> ${_backupDestArchiveDir}/MySQLCreateUser-01-${filedate}.sql 2> $err_Log
 						exit $?
 					)
 					retval=$?
 				else
 					$(
-						$ssh $ssh_options ${ssh_user}@$srcHost "$mysql -u$mysql_user -p$mysql_password -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password ; UPDATE user SET authentication_string = ''',authentication_string,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'\"" \
+						$ssh $ssh_options ${ssh_user}@$srcHost "$mysql -u$mysql_user -p$mysql_password -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password ; UPDATE user SET authentication_string = ''',authentication_string,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'\"" \
-							> ${_backupDestArchiveDir}/MySQLCreateUser-01.sql-${filedate}.sql 2> $err_Log
+							> ${_backupDestArchiveDir}/MySQLCreateUser-01-${filedate}.sql 2> $err_Log
 						exit $?
 					)
 					retval=$?
@@ -495,15 +501,15 @@ if $ARCHIVE ;then
 			else
 				if [ -n "$mysql_credential_args" ] ; then
 					$(
-						$mysql $mysql_credential_args -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password ; UPDATE user SET authentication_string = ''',authentication_string,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'" \
+						$mysql $mysql_credential_args -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password ; UPDATE user SET authentication_string = ''',authentication_string,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'" \
-							> ${_backupDestArchiveDir}/MySQLCreateUser-01.sql-${filedate}.sql 2> $err_Log
+							> ${_backupDestArchiveDir}/MySQLCreateUser-01-${filedate}.sql 2> $err_Log
 						exit $?
 					)
 					retval=$?
 				else
 					$(
-						$mysql -u$mysql_user -p$mysql_password -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password ; UPDATE user SET authentication_string = ''',authentication_string,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'" \
+						$mysql -u$mysql_user -p$mysql_password -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password ; UPDATE user SET authentication_string = ''',authentication_string,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'" \
-							> ${_backupDestArchiveDir}/MySQLCreateUser-01.sql-${filedate}.sql 2> $err_Log
+							> ${_backupDestArchiveDir}/MySQLCreateUser-01-${filedate}.sql 2> $err_Log
 						exit $?
 					)
 					retval=$?
@@ -511,15 +517,15 @@ if $ARCHIVE ;then
 			fi
 		
 
-			err_msg="Cannot create User Creation SQL file (01)"
+			err_msg="Cannot create User Creation SQL file MySQL (01)"
 			keep_backup_on_error=false
 
 			if [ "$retval" = 0 ];then
 				[ -z $mysql_gzip ] && mysql_gzip=false
 				if $mysql_gzip ; then
-					$gzip ${_backupDestArchiveDir}/MySQLCreateUser-01.sql-${filedate}.sql 2> $err_Log
+					$gzip ${_backupDestArchiveDir}/MySQLCreateUser-01-${filedate}.sql 2> $err_Log
 					retval=$?
-					err_msg="Cannot gzip \"MySQLCreateUser-01.sql-${filedate}.sql\""
+					err_msg="Cannot gzip \"MySQLCreateUser-01-${filedate}.sql\""
 					keep_backup_on_error=true
 				fi
 			fi
@@ -551,7 +557,7 @@ if $ARCHIVE ;then
 				echolog ""
 				echolog "\t[ERROR] ${err_msg}  [  $duration ]\n\t`$cat $err_Log`\n"
 				if ! $keep_backup_on_error ; then
-					rm -f ${_backupDestArchiveDir}/MySQLCreateUser-01.sql-${filedate}.sql
+					rm -f ${_backupDestArchiveDir}/MySQLCreateUser-01-${filedate}.sql
 				fi
 			else
 
@@ -571,15 +577,13 @@ if $ARCHIVE ;then
 				echolog "  [ $duration ]"
 			fi
 
-			## - End: Backup/Create User Craetion sql statements (01)
+			## - End: Backup/Create User Craetion sql statements MySQL (01)
 			## ----------------------------------
 
-		elif [ $MYSQL_VERSION_NUM -ge 050600 ]; then
-
          ## -----------------------------
-         ## - User Craetion sql statements for MySQL 5.7.x 
+         ## - Create User Craetion sql statements for MariaDB
          ## - 
-         info_msg="create User creation SQL file for MySQL 5.7.x"
+         info_msg="create User creation SQL file for MariaDB"
          echononl "\t$info_msg"
 
          ## - begin timestamp
@@ -588,50 +592,50 @@ if $ARCHIVE ;then
 
          filedate=`$date +"%Y-%m-%d-%H%M"`
 
-			if [ $srcHost != "localhost" ] || $_via_ssh_tunnel ;then
+         if [ $srcHost != "localhost" ] || $_via_ssh_tunnel ;then
-				if [ -n "$mysql_credential_args" ] ; then
+            if [ -n "$mysql_credential_args" ] ; then
-					$(
+               $(
-						$ssh $ssh_options ${ssh_user}@$srcHost "$mysql $mysql_credential_args -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password AS ''',password,'''; ') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'\"" \
+                  $ssh $ssh_options ${ssh_user}@$srcHost "$mysql $mysql_credential_args -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED BY PASSWORD ''',authentication_string,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'\"" \
-						> ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7.sql-${filedate}.sql 2> $err_Log
+                     > ${_backupDestArchiveDir}/MySQLCreateUser-MariaDB-${filedate}.sql 2> $err_Log
-						exit $?
+                  exit $?
-					)
+               )
-					retval=$?
+               retval=$?
             else
-					$(
+               $(
-						$ssh $ssh_options ${ssh_user}@$srcHost "$mysql -u$mysql_user -p$mysql_password -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password AS ''',password,'''; ') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'\"" \
+                  $ssh $ssh_options ${ssh_user}@$srcHost "$mysql -u$mysql_user -p$mysql_password -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED BY PASSWORD ''',authentication_string,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'\"" \
-						> ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7.sql-${filedate}.sql 2> $err_Log
+                     > ${_backupDestArchiveDir}/MySQLCreateUser-MariaDB-${filedate}.sql 2> $err_Log
-						exit $?
+                  exit $?
-					)
+               )
-					retval=$?
+               retval=$?
-				fi
+            fi
          else
-				if [ -n "$mysql_credential_args" ] ; then
+            if [ -n "$mysql_credential_args" ] ; then
-					$(
+               $(
-                  $mysql $mysql_credential_args -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password AS ''',password,'''; ') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'" \
+                  $mysql $mysql_credential_args -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED BY PASSWORD ''',authentication_string,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'" \
-						> ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7.sql-${filedate}.sql 2> $err_Log
+                     > ${_backupDestArchiveDir}/MySQLCreateUser-MariaDB-${filedate}.sql 2> $err_Log
-						exit $?
+                  exit $?
-					)
+               )
-					retval=$?
+               retval=$?
             else
-					$(
+               $(
-						$mysql -u$mysql_user -p$mysql_password -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password AS ''',password,'''; ') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'" \
+                  $mysql -u$mysql_user -p$mysql_password -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED BY PASSWORD ''',authentication_string,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'" \
-						> ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7.sql-${filedate}.sql 2> $err_Log
+                     > ${_backupDestArchiveDir}/MySQLCreateUser-MariaDB-${filedate}.sql 2> $err_Log
-						exit $?
+                  exit $?
-					)
+               )
-					retval=$?
+               retval=$?
-				fi
+            fi
-			fi
+         fi
-   
 
-         err_msg="Cannot create User Creation SQL file for MySQL 5.7.x"
+
+         err_msg="Cannot create User Creation SQL file for MariaDB"
          keep_backup_on_error=false
 
          if [ "$retval" = 0 ];then
             [ -z $mysql_gzip ] && mysql_gzip=false
             if $mysql_gzip ; then
-               $gzip ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7.sql-${filedate}.sql 2> $err_Log
+               $gzip ${_backupDestArchiveDir}/MySQLCreateUser-MariaDB-${filedate}.sql 2> $err_Log
                retval=$?
-               err_msg="Cannot gzip \"MySQLCreateUser-for-MySQL-5.7.sql-${filedate}.sql\""
+               err_msg="Cannot gzip \"MySQLCreateUser-MariaDB-${filedate}.sql\""
                keep_backup_on_error=true
             fi
          fi
@@ -663,7 +667,119 @@ if $ARCHIVE ;then
             echolog ""
             echolog "\t[ERROR] ${err_msg}  [  $duration ]\n\t`$cat $err_Log`\n"
             if ! $keep_backup_on_error ; then
-               rm -f ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7.sql-${filedate}.sql
+               rm -f ${_backupDestArchiveDir}/MySQLCreateUser-MariaDB-${filedate}.sql
+            fi
+         else
+
+            ## - print durations right-aligned
+            ## -
+            [ -z $right_tabstop ] && right_tabstop=65
+            _tmp_string="${info_msg}${duration}"
+            _strlen=${#_tmp_string}
+            _count_blank=`expr $right_tabstop - $_strlen`
+            _str_blanks=""
+            while [ $_count_blank -gt 1 ]; do
+               _str_blanks="$_str_blanks "
+               _count_blank=`expr $_count_blank - 1`
+            done
+            echononl "$_str_blanks"
+
+            echolog "  [ $duration ]"
+         fi
+
+         ## - End: Create User Craetion sql statementsfor  MariaDB
+         ## ----------------------------------
+
+		elif [ $MYSQL_VERSION_NUM -ge 050600 ]; then
+
+         ## -----------------------------
+         ## - User Craetion sql statements for MySQL 5.7.x 
+         ## - 
+         info_msg="create User creation SQL file for MySQL 5.7.x"
+         echononl "\t$info_msg"
+
+         ## - begin timestamp
+         ## -
+         b_timestamp=`$date +"%s"`
+
+         filedate=`$date +"%Y-%m-%d-%H%M"`
+
+			if [ $srcHost != "localhost" ] || $_via_ssh_tunnel ;then
+				if [ -n "$mysql_credential_args" ] ; then
+					$(
+						$ssh $ssh_options ${ssh_user}@$srcHost "$mysql $mysql_credential_args -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password AS ''',password,'''; ') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'\"" \
+						> ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7-${filedate}.sql 2> $err_Log
+						exit $?
+					)
+					retval=$?
+            else
+					$(
+						$ssh $ssh_options ${ssh_user}@$srcHost "$mysql -u$mysql_user -p$mysql_password -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password AS ''',password,'''; ') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'\"" \
+						> ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7-${filedate}.sql 2> $err_Log
+						exit $?
+					)
+					retval=$?
+				fi
+         else
+				if [ -n "$mysql_credential_args" ] ; then
+					$(
+                  $mysql $mysql_credential_args -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password AS ''',password,'''; ') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'" \
+						> ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7-${filedate}.sql 2> $err_Log
+						exit $?
+					)
+					retval=$?
+            else
+					$(
+						$mysql -u$mysql_user -p$mysql_password -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password AS ''',password,'''; ') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'" \
+						> ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7-${filedate}.sql 2> $err_Log
+						exit $?
+					)
+					retval=$?
+				fi
+			fi
+   
+
+         err_msg="Cannot create User Creation SQL file for MySQL 5.7.x"
+         keep_backup_on_error=false
+
+         if [ "$retval" = 0 ];then
+            [ -z $mysql_gzip ] && mysql_gzip=false
+            if $mysql_gzip ; then
+               $gzip ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7-${filedate}.sql 2> $err_Log
+               retval=$?
+               err_msg="Cannot gzip \"MySQLCreateUser-for-MySQL-5.7-${filedate}.sql\""
+               keep_backup_on_error=true
+            fi
+         fi
+
+         ## - end timestamp
+         ## -
+         e_timestamp=`$date +"%s"`
+
+         ## - determin duration
+         ## -
+         _time=`expr $e_timestamp - $b_timestamp`
+         t_h=`expr $_time / 60 / 60`
+         t_rest_h=`expr $_time - $t_h \\* 60 \\* 60`
+         t_m=`expr $t_rest_h / 60`
+         t_s=`expr $t_rest_h - $t_m \\* 60`
+         duration=""
+         if [ $t_h -gt 0 ]; then
+            duration="$t_h h : $t_m min : $t_s sec"
+         elif [ $t_m -gt 0 ];then
+            duration="$t_m min : $t_s sec"
+         else
+            duration="$t_s sec"
+         fi
+
+         ## - look about errors..
+         ## -
+         if [ "$retval" != "0" ]; then
+            print_error_stdout "${err_msg}:\n          $(cat $err_Log)"
+            echolog ""
+            echolog "\t[ERROR] ${err_msg}  [  $duration ]\n\t`$cat $err_Log`\n"
+            if ! $keep_backup_on_error ; then
+               rm -f ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7-${filedate}.sql
             fi
          else
 
@@ -691,9 +807,9 @@ if $ARCHIVE ;then
 	elif [[ "$MYSQL_DISTRIBUTION" = "MariaDB" ]] ; then
 
       ## -----------------------------
-      ## - Create User Craetion sql statements (MariaDB)
+      ## - Backup/Create User Craetion sql statements MariaDB (00)
       ## - 
-      info_msg="create User creation SQL file (MariaDB)"
+      info_msg="create User creation SQL file MariaDB (00)"
       echononl "\t$info_msg"
 
       ## - begin timestamp
@@ -705,15 +821,15 @@ if $ARCHIVE ;then
       if [ $srcHost != "localhost" ] || $_via_ssh_tunnel ;then
          if [ -n "$mysql_credential_args" ] ; then
             $(
-               $ssh $ssh_options ${ssh_user}@$srcHost "$mysql $mysql_credential_args -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS''',user,'''@''localhost''; UPDATE user SET password = ''',password,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'\"" \
+               $ssh $ssh_options ${ssh_user}@$srcHost "$mysql $mysql_credential_args -N -s -A -e\"SELECT CONCAT('SHOW CREATE USER ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'\" | $mysql $mysql_credential_args -N -s -A | sed 's/\$/;/g'" \
-                  > ${_backupDestArchiveDir}/MySQLCreateUser.sql-${filedate}.sql 2> $err_Log
+                  > ${_backupDestArchiveDir}/MySQLCreateUser-00-${filedate}.sql 2> $err_Log
                exit $?
             )
             retval=$?
          else
             $(
-               $ssh $ssh_options ${ssh_user}@$srcHost "$mysql -u$mysql_user -p$mysql_password -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost''; UPDATE user SET password = ''',password,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'\"" \
+               $ssh $ssh_options ${ssh_user}@$srcHost "$mysql  -u$mysql_user -p$mysql_password -N -s -A -e\"SELECT CONCAT('SHOW CREATE USER ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'\" | $mysql $mysql_credential_args -N -s -A | sed 's/\$/;/g'" \
-                  > ${_backupDestArchiveDir}/MySQLCreateUser.sql-${filedate}.sql 2> $err_Log
+                  > ${_backupDestArchiveDir}/MySQLCreateUser-00-${filedate}.sql 2> $err_Log
                exit $?
             )
             retval=$?
@@ -721,15 +837,15 @@ if $ARCHIVE ;then
       else
          if [ -n "$mysql_credential_args" ] ; then
             $(
-               $mysql $mysql_credential_args -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS''',user,'''@''localhost''; UPDATE user SET password = ''',password,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'" \
+               $mysql $mysql_credential_args -N -s -A -e"SELECT CONCAT('SHOW CREATE USER ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'" | $mysql $mysql_credential_args -N -s -A | sed "s/\$/;/g" \
-                  > ${_backupDestArchiveDir}/MySQLCreateUser.sql-${filedate}.sql 2> $err_Log
+                  > ${_backupDestArchiveDir}/MySQLCreateUser-00-${filedate}.sql 2> $err_Log
                exit $?
             )
             retval=$?
          else
             $(
-               $mysql -u$mysql_user -p$mysql_password -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS''',user,'''@''localhost''; UPDATE user SET password = ''',password,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'" \
+               $mysql  -u$mysql_user -p$mysql_password -N -s -A -e"SELECT CONCAT('SHOW CREATE USER ''',user,'''@''',host,''';') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'" | $mysql $mysql_credential_args -N -s -A | sed "s/\$/;/g" \
-                  > ${_backupDestArchiveDir}/MySQLCreateUser.sql-${filedate}.sql 2> $err_Log
+                  > ${_backupDestArchiveDir}/MySQLCreateUser-00-${filedate}.sql 2> $err_Log
                exit $?
             )
             retval=$?
@@ -737,15 +853,15 @@ if $ARCHIVE ;then
       fi
    
 
-      err_msg="Cannot create User Creation SQL file (MariaDB)"
+      err_msg="Cannot create User Creation SQL file MariaDB (00)"
       keep_backup_on_error=false
 
       if [ "$retval" = 0 ];then
          [ -z $mysql_gzip ] && mysql_gzip=false
          if $mysql_gzip ; then
-            $gzip ${_backupDestArchiveDir}/MySQLCreateUser.sql-${filedate}.sql 2> $err_Log
+            $gzip ${_backupDestArchiveDir}/MySQLCreateUser-00-${filedate}.sql 2> $err_Log
             retval=$?
-            err_msg="Cannot gzip \"MySQLCreateUser.sql-${filedate}.sql\""
+            err_msg="Cannot gzip \"MySQLCreateUser-00-${filedate}.sql\""
             keep_backup_on_error=true
          fi
       fi
@@ -777,7 +893,7 @@ if $ARCHIVE ;then
          echolog ""
          echolog "\t[ERROR] ${err_msg}  [  $duration ]\n\t`$cat $err_Log`\n"
          if ! $keep_backup_on_error ; then
-            rm -f ${_backupDestArchiveDir}/MySQLCreateUser.sql-${filedate}.sql
+            rm -f ${_backupDestArchiveDir}/MySQLCreateUser-00-${filedate}.sql
          fi
       else
 
@@ -797,13 +913,13 @@ if $ARCHIVE ;then
          echolog "  [ $duration ]"
       fi
 
-      ## - End: Create User Craetion sql statements (MariaDB)
+      ## - End: Backup/Create User Craetion sql statements (MariaDB)
       ## ----------------------------------
 
       ## -----------------------------
-      ## - Create User Craetion sql statements for MySQL 5.7.x (from MariaDB)
+      ## - Create User Craetion sql statements (MariaDB 01)
       ## - 
-      info_msg="create User creation SQL file for MySQL 5.7.x (from MariaDB)"
+      info_msg="create User creation SQL file MariaDB (01)"
       echononl "\t$info_msg"
 
       ## - begin timestamp
@@ -815,15 +931,15 @@ if $ARCHIVE ;then
       if [ $srcHost != "localhost" ] || $_via_ssh_tunnel ;then
          if [ -n "$mysql_credential_args" ] ; then
             $(
-               $ssh $ssh_options ${ssh_user}@$srcHost "$mysql $mysql_credential_args -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password ; UPDATE user SET authentication_string = ''',password,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'\"" \
+               $ssh $ssh_options ${ssh_user}@$srcHost "$mysql $mysql_credential_args -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost''; SET PASSWORD FOR ''',user,'''@''localhost'' = ''',password,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'\"" \
-                  > ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7..sql-${filedate}.sql 2> $err_Log
+                  > ${_backupDestArchiveDir}/MySQLCreateUser-01-${filedate}.sql 2> $err_Log
                exit $?
             )
             retval=$?
          else
             $(
-               $ssh $ssh_options ${ssh_user}@$srcHost "$mysql -u$mysql_user -p$mysql_password -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password ; UPDATE user SET authentication_string = ''',password,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'\"" \
+               $ssh $ssh_options ${ssh_user}@$srcHost "$mysql -u$mysql_user -p$mysql_password -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost''; SET PASSWORD FOR ''',user,'''@''localhost'' = ''',password,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'\"" \
-                  > ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7..sql-${filedate}.sql 2> $err_Log
+                  > ${_backupDestArchiveDir}/MySQLCreateUser-01-${filedate}.sql 2> $err_Log
                exit $?
             )
             retval=$?
@@ -831,15 +947,15 @@ if $ARCHIVE ;then
       else
          if [ -n "$mysql_credential_args" ] ; then
             $(
-               $mysql $mysql_credential_args -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password ; UPDATE user SET authentication_string = ''',password,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'" \
+               $mysql $mysql_credential_args -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost''; SET PASSWORD FOR ''',user,'''@''localhost'' = ''',password,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'" \
-                  > ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7..sql-${filedate}.sql 2> $err_Log
+                  > ${_backupDestArchiveDir}/MySQLCreateUser-01-${filedate}.sql 2> $err_Log
                exit $?
             )
             retval=$?
          else
             $(
-               $mysql -u$mysql_user -p$mysql_password -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password ; UPDATE user SET authentication_string = ''',password,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session'" \
+               $mysql -u$mysql_user -p$mysql_password -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost''; SET PASSWORD FOR ''',user,'''@''localhost'' = ''',password,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'" \
-                  > ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7..sql-${filedate}.sql 2> $err_Log
+                  > ${_backupDestArchiveDir}/MySQLCreateUser-01-${filedate}.sql 2> $err_Log
                exit $?
             )
             retval=$?
@@ -847,15 +963,15 @@ if $ARCHIVE ;then
       fi
    
 
-      err_msg="Cannot create User Creation SQL file for MySQL-5.7.x (MariaDB)"
+      err_msg="Cannot create User Creation SQL file MariaDB 01"
       keep_backup_on_error=false
 
       if [ "$retval" = 0 ];then
          [ -z $mysql_gzip ] && mysql_gzip=false
          if $mysql_gzip ; then
-            $gzip ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7.sql-${filedate}.sql 2> $err_Log
+            $gzip ${_backupDestArchiveDir}/MySQLCreateUser-01-${filedate}.sql 2> $err_Log
             retval=$?
-            err_msg="Cannot gzip \"MySQLCreateUser-for-MySQL-5.7.sql-${filedate}.sql\""
+            err_msg="Cannot gzip \"MySQLCreateUser-01-${filedate}.sql\""
             keep_backup_on_error=true
          fi
       fi
@@ -887,7 +1003,117 @@ if $ARCHIVE ;then
          echolog ""
          echolog "\t[ERROR] ${err_msg}  [  $duration ]\n\t`$cat $err_Log`\n"
          if ! $keep_backup_on_error ; then
-            rm -f ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7.sql-${filedate}.sql
+            rm -f ${_backupDestArchiveDir}/MySQLCreateUser-01-${filedate}.sql
+         fi
+      else
+
+         ## - print durations right-aligned
+         ## -
+         [ -z $right_tabstop ] && right_tabstop=65
+         _tmp_string="${info_msg}${duration}"
+         _strlen=${#_tmp_string}
+         _count_blank=`expr $right_tabstop - $_strlen`
+         _str_blanks=""
+         while [ $_count_blank -gt 1 ]; do
+            _str_blanks="$_str_blanks "
+            _count_blank=`expr $_count_blank - 1`
+         done
+         echononl "$_str_blanks"
+
+         echolog "  [ $duration ]"
+      fi
+
+      ## - End: Create User Craetion sql statements MariaDB (01)
+      ## ----------------------------------
+
+      ## -----------------------------
+      ## - Create User Craetion sql statements for MySQL 5.7.x (from MariaDB)
+      ## - 
+      info_msg="create User creation SQL file for MySQL 5.7.x (from MariaDB)"
+      echononl "\t$info_msg"
+
+      ## - begin timestamp
+      ## -
+      b_timestamp=`$date +"%s"`
+
+      filedate=`$date +"%Y-%m-%d-%H%M"`
+
+      if [ $srcHost != "localhost" ] || $_via_ssh_tunnel ;then
+         if [ -n "$mysql_credential_args" ] ; then
+            $(
+               $ssh $ssh_options ${ssh_user}@$srcHost "$mysql $mysql_credential_args -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password ; UPDATE user SET authentication_string = ''',password,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'\"" \
+                  > ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7.-${filedate}.sql 2> $err_Log
+               exit $?
+            )
+            retval=$?
+         else
+            $(
+               $ssh $ssh_options ${ssh_user}@$srcHost "$mysql -u$mysql_user -p$mysql_password -N -s -A -e\"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password ; UPDATE user SET authentication_string = ''',password,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'\"" \
+                  > ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7.-${filedate}.sql 2> $err_Log
+               exit $?
+            )
+            retval=$?
+         fi
+      else
+         if [ -n "$mysql_credential_args" ] ; then
+            $(
+               $mysql $mysql_credential_args -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password ; UPDATE user SET authentication_string = ''',password,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'" \
+                  > ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7.-${filedate}.sql 2> $err_Log
+               exit $?
+            )
+            retval=$?
+         else
+            $(
+               $mysql -u$mysql_user -p$mysql_password -N -s -A -e"SELECT DISTINCT CONCAT('CREATE USER IF NOT EXISTS ''',user,'''@''localhost'' IDENTIFIED WITH mysql_native_password ; UPDATE user SET authentication_string = ''',password,''' WHERE user = ''',user,'''; FLUSH PRIVILEGES;') FROM mysql.user WHERE user<>'' AND user <> 'root' AND user <> 'sys-maint' AND user <> 'debian-sys-maint' AND user <> 'backup' AND user <> 'mysql.sys' AND user <> 'mysql.session' AND user <> 'mysql' AND user <> 'mariadb.sys'" \
+                  > ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7.-${filedate}.sql 2> $err_Log
+               exit $?
+            )
+            retval=$?
+         fi
+      fi
+   
+
+      err_msg="Cannot create User Creation SQL file for MySQL-5.7.x (MariaDB)"
+      keep_backup_on_error=false
+
+      if [ "$retval" = 0 ];then
+         [ -z $mysql_gzip ] && mysql_gzip=false
+         if $mysql_gzip ; then
+            $gzip ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7-${filedate}.sql 2> $err_Log
+            retval=$?
+            err_msg="Cannot gzip \"MySQLCreateUser-for-MySQL-5.7-${filedate}.sql\""
+            keep_backup_on_error=true
+         fi
+      fi
+
+      ## - end timestamp
+      ## -
+      e_timestamp=`$date +"%s"`
+
+      ## - determin duration
+      ## -
+      _time=`expr $e_timestamp - $b_timestamp`
+      t_h=`expr $_time / 60 / 60`
+      t_rest_h=`expr $_time - $t_h \\* 60 \\* 60`
+      t_m=`expr $t_rest_h / 60`
+      t_s=`expr $t_rest_h - $t_m \\* 60`
+      duration=""
+      if [ $t_h -gt 0 ]; then
+         duration="$t_h h : $t_m min : $t_s sec"
+      elif [ $t_m -gt 0 ];then
+         duration="$t_m min : $t_s sec"
+      else
+         duration="$t_s sec"
+      fi
+
+      ## - look about errors..
+      ## -
+      if [ "$retval" != "0" ]; then
+         print_error_stdout "${err_msg}:\n          $(cat $err_Log)"
+         echolog ""
+         echolog "\t[ERROR] ${err_msg}  [  $duration ]\n\t`$cat $err_Log`\n"
+         if ! $keep_backup_on_error ; then
+            rm -f ${_backupDestArchiveDir}/MySQLCreateUser-for-MySQL-5.7-${filedate}.sql
          fi
       else
 
@@ -935,6 +1161,10 @@ if $ARCHIVE ;then
          continue
       fi
 
+      if [ "$i" = "mysql" -o "$i" = "sys" ];then
+         continue
+      fi
+
       echo "CREATE DATABASE IF NOT EXISTS $i CHARACTER SET utf8 COLLATE utf8_general_ci;" \
          >> ${_backupDestArchiveDir}/MySQL_Create_Databases-${filedate}.sql
 
@@ -951,7 +1181,7 @@ if $ARCHIVE ;then
       if $mysql_gzip ; then
          $gzip ${_backupDestArchiveDir}/MySQL_Create_Databases-${filedate}.sql 2> $err_Log
          retval=$?
-         err_msg="Cannot gzip \"MySQLGrants.sql-${filedate}.sql\""
+         err_msg="Cannot gzip \"MySQLGrants-${filedate}.sql\""
          keep_backup_on_error=true
       fi
    fi
@@ -1167,7 +1397,7 @@ if $ARCHIVE ;then
       b_timestamp=`$date +"%s"`
 
       ## - Like --opt but without --extended-insert. So 
-      mysqldump_flags="--protocol=SOCKET --max_allowed_packet=512M --skip-opt --add-drop-table --add-locks --create-options --quick --compress --set-charset --disable-keys --lock-tables --routines"
+      mysqldump_flags="--protocol=SOCKET --max-allowed-packet=${mysql_max_allowed_packet} --skip-opt --add-drop-table --add-locks --create-options --quick --compress --set-charset --disable-keys --lock-tables --routines"
 
       if [ "$i" = "information_schema" -o "$i" = "performance_schema" ];then
          mysqldump_flags="$mysqldump_flags --single-transaction"

hosts/scripts/net_mounted_dir_backup.sh

@@ -12,6 +12,8 @@
 ## -
 ## - !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
+err_Log=${LOCK_DIR}/dir.err.log
+> $err_Log
 
 ## - load functions
 ## -
@@ -19,10 +21,29 @@
    
 if $mount_netdir ; then
    if [ $srcHost != "localhost" ] || $_via_ssh_tunnel ;then
-      print_error_stdout "Mounting network directories is only possible for localhost - yet:\n          $(cat $err_Log)"
+
-      echolog ""
+      ## - Network directory mounted ?
-      echolog "\t[ERROR] Mounting network directories is only possible for localhost - yet"
+      ## -
-      exit 1
+      if ! $($ssh ${ssh_user}@${srcHost} df -h 2> /dev/null | grep -q ${backup_dir} 2>/dev/null) ; then 
+         $ssh ${ssh_user}@${srcHost} "$sudo mount ${backup_dir}" > /dev/null 2> $err_Log
+
+         if [[ "$?" -ne 0 ]]; then
+            echolog ""
+            echolog "\t[ERROR] Mounting '${backup_dir}' on '${srcHost}' failed!\n          $(cat "$err_Log")"
+            exit 1
+         else
+
+            sleep 5
+
+            if ! $($ssh ${ssh_user}@${srcHost} df -h 2> /dev/null | grep -q ${backup_dir} 2>/dev/null) ; then
+               echolog ""
+               echolog "\t[ERROR] Something went wrong with mounting '${backup_dir}' on '${srcHost}'!"
+               exit 1
+            fi
+         fi
+
+      fi
+
    else
       ## - Network directory mounted ?
       ## -
@@ -43,20 +64,39 @@ fi
 
 ## - Check if directory is empty
 ## -
-if [ ! "$(ls -A $backup_dir)" ]; then
+if [ $srcHost != "localhost" ] || $_via_ssh_tunnel ;then
-   echolog "\t[ NOTICE ]: Directory \"$backup_dir\" is empty. So nothing to do..\n"
+
-   exit 0
+   if [ ! "$( $ssh ${ssh_user}@${srcHost} ls -A ${backup_dir})" ] ; then
-fi    
+      echolog ""
+      echolog "\t[ NOTICE ]: Directory \"${backup_dir}\" on \"${srcHost}\" is empty. So nothing to do..\n"
+      exit 0
+   fi
+else
+   if [ ! "$(ls -A $backup_dir)" ]; then
+      echolog ""
+      echolog "\t[ NOTICE ]: Directory \"$backup_dir\" is empty. So nothing to do..\n"
+      exit 0
+   fi    
+fi
    
 echolog "\n\tBackup network directory \"$backup_dir\"  ( `$date +%H`:`$date +%M` h )"
 backup_dir=$backup_dir $script_dir/dir_backup.sh
       
 if $mount_netdir ; then
    if [ $srcHost != "localhost" ];then
-      print_error_stdout "Mounting network directories is only possible for localhost - yet:\n          $(cat $err_Log)"
+
-      echolog ""
+      $ssh ${ssh_user}@${srcHost} "$sudo umount ${backup_dir}" > /dev/null 2> $err_Log
-      echolog "\t[ERROR] Mounting network directories is only possible for localhost - yet"
+      if [[ "$?" -ne 0 ]]; then
-      exit 1
+         echolog ""
+         echolog "\t[ERROR] Unounting '${backup_dir}' on '${srcHost}' failed!\n          $(cat "$err_Log")"
+         exit 1
+      fi
+
+      #print_error_stdout "Mounting network directories is only possible for localhost - yet:\n          $(cat $err_Log)"
+      #echolog ""
+      #echolog "\t[ERROR] Mounting network directories is only possible for localhost - yet"
+      #exit 1
+
    else
       $umount $backup_dir 2> /dev/null
    fi

rcopy.sh

@@ -13,6 +13,8 @@ manual=${manual:=false}
 ## -
 USER=$LOGNAME
 
+DEFAULT_SSH_KEY="/root/.ssh/id_ed25519-backup"
+
 ## - global configuration for the remote backup-script
 ## - 
 rcopy_base_dir="$(realpath $(dirname $0))"
@@ -46,10 +48,12 @@ fi
 NO_NEW_BACKUP=false
 ONLY_BACKUP=false
 MANUAL=false
-while getopts BhNm opt ; do
+while getopts Bhk:Nm opt ; do
    case $opt in
       B)    ONLY_BACKUP=true
             ;;
+      k)    SSH_KEY=$OPTARG
+            ;;
       m)    MANUAL=true
             ;;
       N)    NO_NEW_BACKUP=true
@@ -60,6 +64,10 @@ while getopts BhNm opt ; do
    esac
 done
 
+if [[ -z "${SSH_KEY}" ]] ; then
+   SSH_KEY="${DEFAULT_SSH_KEY}"
+fi
+
 if $ONLY_BACKUP && $NO_NEW_BACKUP ; then
    fatal "Parameter '-B' AND '-N' is not possible."
 fi
@@ -243,39 +251,30 @@ elif $remote_disk ; then
 fi 
 
 
-## - $AGENT muss  (root) geh<65>ren und darf nicht beschreibbar sein
+# ---
-## -
+# SSH agent stuff
+## --
 
-if [ ! -O $AGENT ] || ! ps ax | grep ssh-agent | grep -v grep > /dev/null ; then
+# Kill remaining ssh-agent processes if exists
+#
+if $(ps -U ${USER} -u ${USER} | ${grep} -q ssh-agent 2> /dev/null) ; then
    killall ssh-agent > /dev/null 2> /dev/null
-   rm -f $AGENT
+   unset SSH_AGENT_PID
-   ssh-agent > $AGENT; . $AGENT > /dev/null ; ssh-add > /dev/null 2>&1
 fi
 
 
-if [ ! -O $AGENT ]; then
+# Run SSH-Agent as background process..
+#
+eval  $(ssh-agent 2> /dev/null | tee ${AGENT}) > /dev/null
 
-   msg_00="\n[ Error ]: No file \"$AGENT\" for ssh-agent informations found or i'm not the owner !!"
+# Load the SSH private key into ssh agent
-   msg_01="\t ======================="
+#
-   msg_02="\t !! BACKUP INTERUPTED !!"
+ssh-add -q ${SSH_KEY} 2> /dev/null
-   msg_03="As user \"$USER\" do:\n\tssh-agent > $AGENT; . $AGENT; ssh-add"
-   msg="${msg_00}\n\n${msg_01}\n${msg_02}\n${msg_01}\n\n${msg_03}"
-   if $MANUAL ; then
-      echo -e "\n$msg\n"
-   else
-      datum="$(date +"%d.%m.%Y")"
-      subject="Backup Errors $company -- $datum"
-      subject_utf8="$(echo "$subject" | iconv -t UTF8)"
-      subject_utf8_encoded="=?utf-8?B?$(echo $subject_utf8 | base64  --wrap=0)?="
-      echo -e "To:${admin_email}\n${content_type}\nSubject:${subject_utf8_encoded}\n${msg}\n" | /usr/sbin/sendmail -F "Errors BACKUP $company" -f $from_address $admin_email
-   fi
-
-   exit 1
-fi
-. $AGENT > /dev/null 2>&1
 
 
-if [ ! `$ps aux | $grep -e"^$USER" | $grep "$SSH_AGENT_PID" | $grep ssh-agent | awk '{print$2}'`  ]; then
+# Check if ssh key was loaded
+#
+if ! $(ps -U ${USER} -u ${USER} | $grep "$SSH_AGENT_PID" | $grep -q ssh-agent 2> /dev/null) ; then
 
    msg_00="\n[ Error ]: No Prozess for ssh-agent with  Process ID \"$SSH_AGENT_PID\" found !!"
    msg_01="\t ======================="
@@ -483,9 +482,14 @@ if $extern_usb_disk || $extern_sata_disk ; then
          declare -i mount_count=`$tune2fs -l $backup_partition | $grep "Mount count" | $cut -d ":" -f 2`
          declare -i max_mount_count=`$tune2fs -l $backup_partition | $grep "Maximum mount count" | $cut -d ":" -f 2`
          if [ $mount_count -ge  $max_mount_count ]; then
+            echo -e "Check partition '${backup_partition}' - Run: $e2fsck -p $backup_partition .."
             $e2fsck -p $backup_partition
             if [ $? -gt 0 ]; then
                echo -e "\n[ERROR] filecheck on $backup_partition failed.."
+            else
+               echo ""
+               echo -e "Check agaim in order to optimize - Run: $e2fsck -fy $backup_partition .."
+               $e2fsck -fy $backup_partition
             fi
             $tune2fs -C 0 $backup_partition
          fi

rcopy_manual.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
 script_dir=$(realpath `dirname $0`)
-$script_dir/rcopy.sh -m $*
+$script_dir/rcopy.sh -m -B $*
 
 exit $?