Initial import
This commit is contained in:
commit
9ec6b1c2e1
33
FORWARDERS_IN.sql
Normal file
33
FORWARDERS_IN.sql
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@ -0,0 +1,33 @@
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DROP FUNCTION IF EXISTS FORWARDERS_IN ;
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DELIMITER |
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CREATE FUNCTION FORWARDERS_IN (forewarders_str TEXT,
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email_str TEXT,
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vacation_domain TEXT ,
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list_seperator CHAR ,
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vacation_enable BOOLEAN)
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RETURNS TEXT
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DETERMINISTIC
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BEGIN
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DECLARE return_str TEXT;
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DECLARE local_email_part TEXT;
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DECLARE domain_email_part TEXT;
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SET return_str = email_str;
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IF vacation_enable THEN
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SET local_email_part = SUBSTRING(email_str,1, LOCATE('@',email_str) - 1);
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SET domain_email_part = SUBSTRING(email_str, LOCATE('@',email_str) + 1, LENGTH(email_str));
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SET return_str = CONCAT(return_str, list_seperator, local_email_part, "#" ,domain_email_part,"@", vacation_domain);
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END IF;
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IF LENGTH(forewarders_str) > 2 THEN
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SET return_str = CONCAT(return_str, list_seperator, forewarders_str);
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END IF;
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RETURN return_str;
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END |
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DELIMITER ;
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55
FORWARDERS_OUT.sql
Normal file
55
FORWARDERS_OUT.sql
Normal file
@ -0,0 +1,55 @@
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DROP FUNCTION IF EXISTS FORWARDERS_OUT ;
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DELIMITER |
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CREATE FUNCTION FORWARDERS_OUT (email_str TEXT, vacation_domain TEXT , list_seperator CHAR)
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RETURNS TEXT
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DETERMINISTIC
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BEGIN
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DECLARE forward_str TEXT;
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DECLARE local_email_part TEXT;
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DECLARE domain_email_part TEXT;
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DECLARE first_char CHAR;
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DECLARE last_char CHAR;
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-- get list of forwarders
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--
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SELECT goto INTO forward_str FROM alias WHERE address=email_str;
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-- entferne mailbox emailadresse
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--
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SET forward_str = REPLACE(forward_str, email_str, '' );
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-- SELECT REPLACE(forward_str, email_str, '' ) INTO forward_str;
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-- entferne vacation adresse
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--
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SET local_email_part = SUBSTRING(email_str,1, LOCATE('@',email_str) - 1);
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SET domain_email_part = SUBSTRING(email_str, LOCATE('@',email_str) + 1, LENGTH(email_str));
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SET forward_str = REPLACE(forward_str, CONCAT(local_email_part, "#" ,domain_email_part,"@", vacation_domain), '');
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-- SELECT REPLACE(forward_str, CONCAT(list_seperator,list_seperator), list_seperator) INTO forward_str;
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-- enferne doppelte seperatorzeichen
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--
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WHILE LOCATE(CONCAT(list_seperator,list_seperator) , forward_str) DO
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SET forward_str = REPLACE(forward_str, CONCAT(list_seperator,list_seperator), list_seperator);
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-- SELECT REPLACE(forward_str, CONCAT(list_seperator,list_seperator), list_seperator) INTO forward_str;
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END WHILE ;
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-- entferne erstes zeichen wenn es das seperatorzeichen ist
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--
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IF LEFT(forward_str,1) = list_seperator THEN
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SET forward_str = SUBSTRING(forward_str FROM 2);
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-- SELECT SUBSTRING(forward_str FROM 2) INTO forward_str;
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END IF;
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-- entferne letztes zeichen wenn es das seperatorzeichen ist
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--
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IF RIGHT(forward_str,1) = list_seperator THEN
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SET forward_str = SUBSTRING(forward_str , 1, LENGTH(forward_str) - 1);
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-- SELECT SUBSTRING(forward_str , 1, LENGTH(forward_str) - 1) INTO forward_str;
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END IF;
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RETURN forward_str;
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END |
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DELIMITER ;
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148
OLD/dump_all_mysql_dbs.sh
Executable file
148
OLD/dump_all_mysql_dbs.sh
Executable file
@ -0,0 +1,148 @@
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#!/usr/bin/env bash
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## - *** some defines *** - ##
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## - Backup direction
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## -
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backup_base_dir=$1
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backup_base_dir=${backup_base_dir:="/data/backup"}
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backup_dir=${backup_base_dir}/mysql
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mkdir -p $backup_dir
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_local=$2
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_local=${_local:=false}
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mkdir -p $backup_dir
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## - Database connection data
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## -
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db_user=backup
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db_pass=Rgfwcsgth6Zjk4W
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db_host=localhost
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db_port=3306
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## - Some needed binaries
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## -
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mysql_bin=`which mysql`
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mysqldump_bin=`which mysqldump`
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mkdir_bin=`which mkdir`
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date_bin=`which date`
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gzip_bin=`which gzip`
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find_bin=`which find`
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if [ -z "$mysql" ]; then
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mysql="/usr/local/mysql/bin/mysql"
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fi
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if [ -z "$mysqldump" ]; then
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mysqldump="/usr/local/mysql/bin/mysqldump"
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fi
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YEAR=`date +"%Y"`
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MONTH=`date +"%m"`
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DAY=`date +"%d"`
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HOUR=`date +"%H"`
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MINUTE=`date +"%M"`
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DATE=${YEAR}${MONTH}${DAY}-${HOUR}${MINUTE}
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## - Hold backups at least $days days
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## -
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days=3
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## - ** End: some defines *** - ##
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DATABASES=`$mysql_bin -h$db_host -P$db_port -u$db_user -p$db_pass -N -s -e 'show databases'`
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## - backup all databases
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## -
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for i in $DATABASES ; do
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$mkdir_bin -p ${backup_dir}/${i}
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mysqldump_flags="--opt --routines -l"
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if [ "$i" = "information_schema" -o "$i" = "performance_schema" ];then
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mysqldump_flags="--single-transaction $mysqldump_flags"
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fi
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echo -e "\tsave database $i ..."
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$mysqldump_bin $mysqldump_flags -h$db_host -P$db_port -u$db_user -p$db_pass $i | \
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$gzip_bin | cat > ${backup_dir}/${i}/${i}-${DATE}.sql.gz
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## - dumptables "user" and "db" from database mysql"
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## -
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if [ "$i" = "mysql" ]; then
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_flags="--add-locks --disable-keys --extended-insert --lock-tables --quick --no-create-info"
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_table=user
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## - dump table user (database mysql)
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## - each row as aseperate sql statement
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## -
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## - | awk '{gsub(/\),\(/,");\n(")}; 1'
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## - | sed 's/^(/INSERT INTO `user` VALUES (/'
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## -
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## - delete row containig host = "localhost" with empty user and password
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## - sed "/^INSERT INTO \`user\` VALUES ('[^']*','root',.\+/d"
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## -
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## - delete rows containig user "root"
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## - sed "/^INSERT INTO \`user\` VALUES ('[^']*','root',.\+/d"
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## -
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## - delete rows containig user "debian-sys-maint"
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## - sed "/^INSERT INTO \`user\` VALUES ('[^']*','debian-sys-maint',.\+/d"
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## -
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$mysqldump_bin $_flags -h$db_host -P$db_port -u$db_user -p$db_pass $i $_table \
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| awk '{gsub(/\),\(/,");\n(")}; 1' \
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| sed "s/^(/INSERT INTO \`$_table\` VALUES (/" \
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| sed "/^INSERT INTO \`$_table\` VALUES ('localhost','','','.*/d" \
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| sed "/^INSERT INTO \`$_table\` VALUES ('[^']*','root','.*/d" \
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| sed "/^INSERT INTO \`$_table\` VALUES ('[^']*','debian-sys-maint','.*/d" \
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> ${backup_dir}/${i}/${i}-${_table}-${DATE}.sql
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_table=db
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## - dump table db (database mysql)
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## - each row as aseperate sql statement
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## -
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## - | awk '{gsub(/\),\(/,");\n(")}; 1'
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## - | sed 's/^(/INSERT INTO `user` VALUES (/'
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## -
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## - delete rows for database names "test*"
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## - sed "/^INSERT INTO \`$_table\` VALUES ('[^']*','test[^']*','.*/d"
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## -
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$mysqldump_bin $_flags -h$db_host -P$db_port -u$db_user -p$db_pass $i $_table \
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| awk '{gsub(/\),\(/,");\n(")}; 1' \
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| sed "s/^(/INSERT INTO \`$_table\` VALUES (/" \
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| sed "/^INSERT INTO \`$_table\` VALUES ('[^']*','test[^']*','.*/d" \
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> ${backup_dir}/${i}/${i}-${_table}-${DATE}.sql
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## - BSD sed is not GNU sed , so we used "awk" for substitution
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## - a newline. On GNU sed (like on linux systems), also the
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## - following sed statement works
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## -
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#| sed 's/),(/);\n(/g' \
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fi
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done
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## - Create archive from the whole backup
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## -
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if ! $_local ; then
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_curdir=`pwd`
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cd $backup_dir
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cd .. > /dev/null 2>&1
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tar -czf mysql_dump-${DATE}.tar.gz `find mysql -name "*${DATE}*"`
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cd $_curdir
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fi
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## - remove all files older than $days days..
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## -
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$find_bin $backup_dir -type f -mtime +${days} -exec rm {} \;
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exit 0
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212
OLD/restore_all_mysql_dbs.sh
Executable file
212
OLD/restore_all_mysql_dbs.sh
Executable file
@ -0,0 +1,212 @@
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#!/usr/bin/env bash
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## - Database connection data
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## -
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db_user=root
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db_pass=
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db_host=localhost
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db_port=3306
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## - Some needed binaries
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## -
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mysql_bin=`which mysql`
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mysqldump_bin=`which mysqldump`
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gunzip_bin=`which gunzip`
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find_bin=`which find`
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echononl(){
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echo X\\c > /tmp/shprompt$$
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if [ `wc -c /tmp/shprompt$$ | awk '{print $1}'` -eq 1 ]; then
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echo "$*\\c" 1>&2
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else
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echo -n "$*" 1>&2
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fi
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rm /tmp/shprompt$$
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}
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fatal(){
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echo ""
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echo Fehler: $*
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echo -e "\n\t\033[31m\033[1mSkript wird abgebrochen\033[m\033[m\n"
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exit 1
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}
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echo ""
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echo -n "Give password for database user \"${db_user}\" [$db_pass]: "
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stty -echo
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read _pass
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stty echo
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while [ "X" == "X$_pass" ];do
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echononl "Enry must not be empty! []: "
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stty -echo
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read _pass
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stty echo
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||||
done
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db_pass=$_pass
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echo ""
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||||
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||||
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PATH=/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/root/bin
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BACKUP_BASE_DIR="/data/backup/mysql"
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||||
if [ ! -d $BACKUP_BASE_DIR ] ; then
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echo
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||||
echo " Backup directory not found"
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||||
echo
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||||
exit 1
|
||||
fi
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||||
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||||
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logfile=restore_db_mysql.log
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||||
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databases=`$find_bin $BACKUP_BASE_DIR -maxdepth 1 -mindepth 1 -type d -exec basename {} \;`
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||||
echo ""
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||||
echo "Do you want me restoring also the MySQL intern Database \"mysql\""
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||||
echo ""
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||||
_opt1="Yes, restore all table of intern database \"mysql\""
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||||
_opt2="Only add not present entries to table \"user\" and table \"db\""
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||||
_opt3="No, let all tables from MySQL intern database \"mysql\" untouched"
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||||
_opt4="QUIT - exit script NOW"
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||||
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||||
options=("$_opt1" "$_opt2" "$_opt3" "$_opt4")
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||||
PS3="Choose (1-4):"
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||||
|
||||
_restore_mysql=3
|
||||
select opt in "${options[@]}"
|
||||
do
|
||||
case $opt in
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||||
$_opt1)
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||||
_restore_mysql=1
|
||||
break
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||||
;;
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||||
$_opt2)
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||||
_restore_mysql=2
|
||||
break
|
||||
;;
|
||||
$_opt3)
|
||||
_restore_mysql=3
|
||||
break
|
||||
;;
|
||||
$_opt4)
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||||
exit 2
|
||||
;;
|
||||
*)
|
||||
echo ""
|
||||
echo "!! INVALID CHOISE !!"
|
||||
echo ""
|
||||
echo "1) $_opt1"
|
||||
echo "2) $_opt2"
|
||||
echo "3) $_opt3"
|
||||
echo ""
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
|
||||
echo -e "\n\tRestoring Databases\n"
|
||||
for db in $databases ; do
|
||||
|
||||
#[ "$db" = "information_schema" ] && continue
|
||||
|
||||
_list=`ls -d -t ${BACKUP_BASE_DIR}/$db/*.sql.gz`
|
||||
file=`echo $_list | awk '{print$1}'`
|
||||
|
||||
if [ "$db" = "information_schema" ]; then
|
||||
echo ""
|
||||
echononl "Do you want to restore database \"$db\" too? [yes/no]: "
|
||||
read OK
|
||||
while [ "X$OK" != "Xyes" -a "X$OK" != "XYes" -a "X$OK" != "Xja" -a "X$OK" != "XJa" \
|
||||
-a "X$OK" != "XNo" -a "X$OK" != "Xno" -a "X$OK" != "Xn" -a "X$OK" != "Xnein" -a "X$OK" != "XNein" ]; do
|
||||
echononl "Incorrect entry! [yes/no]: "
|
||||
read OK
|
||||
done
|
||||
echo ""
|
||||
if [ $OK = "Yes" -o $OK = "yes" -o "$OK" = "ja" -o "$OK" = "Ja" ]; then
|
||||
echo -e "\t\trestoring ${db} (`basename $file`) .."
|
||||
gunzip_bin < $file | mysql_bin -h$db_host -u$db_user -p'$db_pass $db'
|
||||
fi
|
||||
elif [ "$db" = "performance_schema" ]; then
|
||||
echo ""
|
||||
echononl "Do you want to restore database \"$db\" too? [yes/no]: "
|
||||
read OK
|
||||
while [ "X$OK" != "Xyes" -a "X$OK" != "XYes" -a "X$OK" != "Xja" -a "X$OK" != "XJa" \
|
||||
-a "X$OK" != "XNo" -a "X$OK" != "Xno" -a "X$OK" != "Xn" -a "X$OK" != "Xnein" -a "X$OK" != "XNein" ]; do
|
||||
echononl "Incorrect entry! [yes/no]: "
|
||||
read OK
|
||||
done
|
||||
echo ""
|
||||
if [ $OK = "Yes" -o $OK = "yes" -o "$OK" = "ja" -o "$OK" = "Ja" ]; then
|
||||
echo -e "\t\trestoring ${db} (`basename $file`) .."
|
||||
gunzip_bin < $file | mysql_bin -h$db_host -u$db_user -p'$db_pass $db'
|
||||
fi
|
||||
elif [ "$db" = "mysql" ]; then
|
||||
|
||||
if [ "$_restore_mysql" = "1" ]; then
|
||||
|
||||
## - save entry for User "debian-sys-maint"
|
||||
## -
|
||||
declare -i num
|
||||
num=0
|
||||
num=`$mysql_bin -u$db_user -P$db_port -u$db_user -p$db_pass $db -N -s -e "SELECT count(*) from user Where USER = 'debian-sys-maint'"`
|
||||
if [ $num -gt 0 ];then
|
||||
COLUMNS=`$mysql_bin -h$db_host -P$db_port -u$db_user -p$db_pass -N -s -e "SHOW COLUMNS FROM user FROM mysql" | awk '{print$1}'`
|
||||
stmt_update="";
|
||||
for column in $COLUMNS ; do
|
||||
val=""
|
||||
val=`mysql -h$db_host -P$db_port -u$db_user -p$db_pass mysql -N -s -e "SELECT $column FROM user WHERE User = 'debian-sys-maint'"`
|
||||
stmt_update="UPDATE user SET $column = '$val' WHERE User = 'debian-sys-maint';$stmt_update"
|
||||
done
|
||||
fi
|
||||
|
||||
echo -e "\t\trestoring ${db} (`basename $file`) .."
|
||||
$gunzip_bin < $file | $mysql_bin -h$db_host -u$db_user -p$db_pass $db
|
||||
|
||||
if [ $num -gt 0 ];then
|
||||
stmt_insert="INSERT INTO user (Host,User) VALUES ('localhost','debian-sys-maint')"
|
||||
$mysql_bin -u$db_user -P$db_port -u$db_user -p$db_pass $db -N -s -e "$stmt_insert"
|
||||
$mysql_bin -u$db_user -P$db_port -u$db_user -p$db_pass $db -N -s -e "$stmt_update"
|
||||
fi
|
||||
|
||||
# FLUSH PRIVILEGES
|
||||
$mysql_bin -h$db_host -P$db_port -u$db_user -p$db_pass -N -s -e "FLUSH PRIVILEGES"
|
||||
|
||||
echo ""
|
||||
echo "If password for database user \"root\" has changed within restoring \"${db}\""
|
||||
echo -n "database, enter the new one. If not, only type <return>: "
|
||||
stty -echo
|
||||
read _pass
|
||||
stty echo
|
||||
if [ "X" != "X$_pass" ];then
|
||||
db_pass=$_pass
|
||||
fi
|
||||
echo -e "\n"
|
||||
elif [ "$_restore_mysql" = "2" ]; then
|
||||
echo ""
|
||||
_tables="db user"
|
||||
for _table in $_tables ; do
|
||||
_list_table=`ls -d -t ${BACKUP_BASE_DIR}/$db/mysql-${_table}-*.sql`
|
||||
file_table=`echo $_list_table | awk '{print$1}'`
|
||||
|
||||
echo -e "\t\trestoring table \"$_table\" from database ${db} (`basename $file_table`) .."
|
||||
$mysql_bin -f -h$db_host -P$db_port -u$db_user -p$db_pass $db < $file_table
|
||||
done
|
||||
echo ""
|
||||
fi
|
||||
else
|
||||
echo -e "\t\trestoring ${db} (`basename $file`) .."
|
||||
$mysql_bin -h$db_host -P$db_port -u$db_user -p$db_pass -N -s -e "DROP DATABASE IF EXISTS $db"
|
||||
$mysql_bin -h$db_host -P$db_port -u$db_user -p$db_pass -N -s -e "CREATE DATABASE $db CHARACTER SET utf8 COLLATE utf8_general_ci"
|
||||
$gunzip_bin < $file | $mysql_bin -h$db_host -P$db_port -u$db_user -p$db_pass $db
|
||||
fi
|
||||
|
||||
done
|
||||
echo
|
||||
|
||||
$mysql_bin -h$db_host -P$db_port -u$db_user -p$db_pass -N -s -e "FLUSH PRIVILEGES"
|
||||
|
||||
exit 0
|
||||
37
create_databases.sh
Executable file
37
create_databases.sh
Executable file
@ -0,0 +1,37 @@
|
||||
#!/usr/bin/env bash
|
||||
|
||||
mysql_credential_args="--login-path=local"
|
||||
|
||||
|
||||
|
||||
_drop=false
|
||||
|
||||
echo ""
|
||||
while read _db_name _db_user _db_pass ; do
|
||||
echo -e "\tprocessing database \"$_db_name\""
|
||||
|
||||
if $_drop ; then
|
||||
mysql $mysql_credential_args -N -s -e \
|
||||
"DROP DATABASE $_db_name"
|
||||
mysql $mysql_credential_args mysql -N -s -e \
|
||||
"DELETE FROM db WHERE Db = '$_db_name'"
|
||||
mysql $mysql_credential_args mysql -N -s -e \
|
||||
"DELETE FROM user WHERE User = '$_db_user'"
|
||||
else
|
||||
|
||||
mysql $mysql_credential_args -N -s -e \
|
||||
"CREATE DATABASE IF NOT EXISTS $_db_name CHARACTER SET utf8 COLLATE utf8_general_ci"
|
||||
mysql $mysql_credential_args -N -s -e \
|
||||
"GRANT ALL ON $_db_name.* TO '$_db_user'@'localhost' IDENTIFIED BY '$_db_pass'"
|
||||
mysql $mysql_credential_args -N -s -e \
|
||||
"USE mysql; UPDATE user SET Super_priv = 'Y' WHERE User = '$_db_user'"
|
||||
fi
|
||||
|
||||
|
||||
done < databases.txt
|
||||
echo ""
|
||||
|
||||
mysql $mysql_credential_args -N -s -e "FLUSH PRIVILEGES"
|
||||
|
||||
|
||||
exit 0
|
||||
49
flush_host_cache.sh
Executable file
49
flush_host_cache.sh
Executable file
@ -0,0 +1,49 @@
|
||||
#!/usr/bin/env bash
|
||||
|
||||
#LOGGING=true
|
||||
LOGGING=false
|
||||
|
||||
mysqladmin=`realpath $(which mysqladmin) 2>/dev/null`
|
||||
if [ -z "$mysqladmin" ]; then
|
||||
if [ -x "/usr/local/mysql/bin/mysqladmin" ]; then
|
||||
mysql=/usr/local/mysql/bin/mysqladmin
|
||||
else
|
||||
echo
|
||||
echo -e "\t[ Error ]: \"mysqladmin\" not found !!!"
|
||||
echo
|
||||
exit
|
||||
fi
|
||||
fi
|
||||
|
||||
## - Since Version 5.6, that method is considered as insecure.
|
||||
## - To avoid giving the password on command line, we use an
|
||||
## - encrypted option file
|
||||
## -
|
||||
## - Create (encrypted) option file:
|
||||
## - $ mysql_config_editor set --login-path=local --socket=/var/run/mysqld/mysqld.sock --user=backup --password
|
||||
## - $ Password:
|
||||
## -
|
||||
## - Use of option file:
|
||||
## - $ mysql --login-path=local ...
|
||||
## -
|
||||
mysql_credential_args="--login-path=local"
|
||||
#mysql_user='sys-maint'
|
||||
#mysql_password='9A7NUgaJST1XiEUU'
|
||||
|
||||
if $LOGGING ;then
|
||||
echo -e "\n[ `date` ] Going to flush host cache.."
|
||||
fi
|
||||
|
||||
if [ -n "$mysql_credential_args" ] ; then
|
||||
$mysqladmin $mysql_credential_args flush-hosts
|
||||
else
|
||||
$mysqladmin -u$mysql_user -p$mysql_password flush-hosts
|
||||
fi
|
||||
|
||||
[[ $? -gt 0 ]] && echo -e "\t[ Error ]: Flushing host cache failed !!"
|
||||
|
||||
if $LOGGING ;then
|
||||
echo -e "\n[ `date` ] End flushing host cache"
|
||||
fi
|
||||
|
||||
exit 0
|
||||
49
flush_query_cache.sh
Executable file
49
flush_query_cache.sh
Executable file
@ -0,0 +1,49 @@
|
||||
#!/usr/bin/env bash
|
||||
|
||||
#LOGGING=true
|
||||
LOGGING=false
|
||||
|
||||
mysql=`realpath $(which mysql) 2>/dev/null`
|
||||
if [ -z "$mysql" ]; then
|
||||
if [ -x "/usr/local/mysql/bin/mysql" ]; then
|
||||
mysql=/usr/local/mysql/bin/mysql
|
||||
else
|
||||
echo
|
||||
echo -e "\t[ Error ]: \"mysql\" not found !!!"
|
||||
echo
|
||||
exit
|
||||
fi
|
||||
fi
|
||||
|
||||
## - Since Version 5.6, that method is considered as insecure.
|
||||
## - To avoid giving the password on command line, we use an
|
||||
## - encrypted option file
|
||||
## -
|
||||
## - Create (encrypted) option file:
|
||||
## - $ mysql_config_editor set --login-path=local --socket=/var/run/mysqld/mysqld.sock --user=backup --password
|
||||
## - $ Password:
|
||||
## -
|
||||
## - Use of option file:
|
||||
## - $ mysql --login-path=local ...
|
||||
## -
|
||||
mysql_credential_args="--login-path=local"
|
||||
#mysql_user='sys-maint'
|
||||
#mysql_password='9A7NUgaJST1XiEUU'
|
||||
|
||||
if $LOGGING ;then
|
||||
echo -e "\n[ `date` ] Going to flush query cache.."
|
||||
fi
|
||||
|
||||
if [ -n "$mysql_credential_args" ] ; then
|
||||
$mysql $mysql_credential_args -N -s -e "FLUSH QUERY CACHE"
|
||||
else
|
||||
$mysql -u$mysql_user -p$mysql_password -N -s -e "FLUSH QUERY CACHE"
|
||||
fi
|
||||
|
||||
[[ $? -gt 0 ]] && echo -e "\t[ Error ]: Flushing query cache failed !!"
|
||||
|
||||
if $LOGGING ;then
|
||||
echo -e "\n[ `date` ] End flushing query cache"
|
||||
fi
|
||||
|
||||
exit 0
|
||||
266
max_memory_limit_mysql.sh
Executable file
266
max_memory_limit_mysql.sh
Executable file
@ -0,0 +1,266 @@
|
||||
#!/usr/bin/env bash
|
||||
|
||||
mysql_credential="--login-path=local"
|
||||
#mysql_credential="--defaults-file=/etc/mysql/debian.cnf"
|
||||
#mysql_credential="--defaults-file=/usr/local/mysql/sys-maint.cnf"
|
||||
|
||||
declare -i key_buffer_size
|
||||
declare -i query_cache_size
|
||||
declare -i tmp_table_size
|
||||
declare -i innodb_buffer_pool_size
|
||||
declare -i innodb_additional_mem_pool_size
|
||||
declare -i innodb_log_buffer_size
|
||||
declare -i max_connections
|
||||
declare -i sort_buffer_size
|
||||
declare -i read_buffer_size
|
||||
declare -i read_rnd_buffer_size
|
||||
declare -i join_buffer_size
|
||||
declare -i thread_stack
|
||||
declare -i binlog_cache_size
|
||||
|
||||
key_buffer_size=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW VARIABLES LIKE 'key_buffer_size'" | awk '{print$2}'`
|
||||
query_cache_size=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW VARIABLES LIKE 'query_cache_size'" | awk '{print$2}'`
|
||||
tmp_table_size=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW VARIABLES LIKE 'tmp_table_size'" | awk '{print$2}'`
|
||||
innodb_buffer_pool_size=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW VARIABLES LIKE 'innodb_buffer_pool_size'" | awk '{print$2}'`
|
||||
innodb_additional_mem_pool_size=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW VARIABLES LIKE 'innodb_additional_mem_pool_size'" | awk '{print$2}'`
|
||||
innodb_log_buffer_size=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW VARIABLES LIKE 'innodb_log_buffer_size'" | awk '{print$2}'`
|
||||
max_connections=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW VARIABLES LIKE 'max_connections'" | awk '{print$2}'`
|
||||
sort_buffer_size=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW VARIABLES LIKE 'sort_buffer_size'" | awk '{print$2}'`
|
||||
read_buffer_size=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW VARIABLES LIKE 'read_buffer_size'" | awk '{print$2}'`
|
||||
read_rnd_buffer_size=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW VARIABLES LIKE 'read_rnd_buffer_size'" | awk '{print$2}'`
|
||||
join_buffer_size=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW VARIABLES LIKE 'join_buffer_size'" | awk '{print$2}'`
|
||||
thread_stack=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW VARIABLES LIKE 'thread_stack'" | awk '{print$2}'`
|
||||
binlog_cache_size=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW VARIABLES LIKE 'binlog_cache_size'" | awk '{print$2}'`
|
||||
|
||||
mysql_version=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW VARIABLES LIKE 'version'" | awk '{print$2}' | sed -e's/-.*$//'`
|
||||
mysql_version_compile_machine=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW VARIABLES LIKE 'version_compile_machine'" | awk '{print$2}'`
|
||||
|
||||
declare -i max_used_connections
|
||||
declare -i uptime
|
||||
declare -i threads_connected
|
||||
|
||||
max_used_connections=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW STATUS LIKE 'Max_used_connections'" | awk '{print$2}'`
|
||||
threads_connected=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW STATUS LIKE 'Threads_connected'" | awk '{print$2}'`
|
||||
uptime=`mysql $mysql_credential -N -s -e \
|
||||
"SHOW STATUS LIKE 'Uptime'" | awk '{print$2}'`
|
||||
|
||||
_now=`date +%s`
|
||||
_timestamp_start=`expr $_now - $uptime`
|
||||
starttime=`date -d \@$_timestamp_start +%c`
|
||||
|
||||
days=`echo "scale=0 ; $uptime / 86400" | bc -l`
|
||||
days_rest=`echo "scale=0 ; $uptime % 86400" | bc -l`
|
||||
hours=`echo "scale=0 ; $days_rest / 3600" | bc -l`
|
||||
hours_rest=`echo "scale=0 ; $days_rest % 3600" | bc -l`
|
||||
minutes=`echo "scale=0 ; $hours_rest / 60" | bc -l`
|
||||
seconds=`echo "scale=0 ; $hours_rest % 60" | bc -l`
|
||||
uptime_string="$days days $hours hrs $minutes min $seconds sec"
|
||||
|
||||
## -
|
||||
#declare -i myisam_sort_buffer_size=`mysql --login-path=local -N -s -e \
|
||||
# "SHOW VARIABLES LIKE 'myisam_sort_buffer_size'" | awk '{print$2}'`
|
||||
|
||||
|
||||
echo ""
|
||||
|
||||
_key_buffer_size=""
|
||||
if [ $key_buffer_size -gt 1048576 ]; then
|
||||
_key_buffer_size=" (`expr $key_buffer_size / 1024 / 1024`M)"
|
||||
elif [ $key_buffer_size -gt 1024 ]; then
|
||||
_key_buffer_size=" (`expr $key_buffer_size / 1024`K)"
|
||||
fi
|
||||
|
||||
_query_cache_size=""
|
||||
if [ $query_cache_size -gt 1048576 ]; then
|
||||
_query_cache_size=" (`expr $query_cache_size / 1024 / 1024`M)"
|
||||
elif [ $key_buffer_size -gt 1024 ]; then
|
||||
_query_cache_size=" (`expr $query_cache_size / 1024`K)"
|
||||
fi
|
||||
|
||||
_tmp_table_size=""
|
||||
if [ $tmp_table_size -gt 1048576 ]; then
|
||||
_tmp_table_size=" (`expr $tmp_table_size / 1024 / 1024`M)"
|
||||
elif [ $tmp_table_size -gt 1024 ]; then
|
||||
_tmp_table_size=" (`expr $tmp_table_size / 1024`K)"
|
||||
fi
|
||||
|
||||
_innodb_buffer_pool_size=""
|
||||
if [ $innodb_buffer_pool_size -gt 1048576 ]; then
|
||||
_innodb_buffer_pool_size=" (`expr $innodb_buffer_pool_size / 1024 / 1024`M)"
|
||||
elif [ $innodb_buffer_pool_size -gt 1024 ]; then
|
||||
_innodb_buffer_pool_size=" (`expr $innodb_buffer_pool_size / 1024`K)"
|
||||
fi
|
||||
|
||||
_innodb_additional_mem_pool_size=""
|
||||
if [ $innodb_additional_mem_pool_size -gt 1048576 ]; then
|
||||
_innodb_additional_mem_pool_size=" (`expr $innodb_additional_mem_pool_size / 1024 / 1024`M)"
|
||||
elif [ $innodb_additional_mem_pool_size -gt 1024 ]; then
|
||||
_innodb_additional_mem_pool_size=" (`expr $innodb_additional_mem_pool_size / 1024`K)"
|
||||
fi
|
||||
|
||||
_innodb_log_buffer_size=""
|
||||
if [ $innodb_log_buffer_size -gt 1048576 ]; then
|
||||
_innodb_log_buffer_size=" (`expr $innodb_log_buffer_size / 1024 / 1024`M)"
|
||||
elif [ $innodb_log_buffer_size -gt 1024 ]; then
|
||||
_innodb_log_buffer_size=" (`expr $innodb_log_buffer_size / 1024`K)"
|
||||
fi
|
||||
|
||||
_sort_buffer_size=""
|
||||
if [ $sort_buffer_size -gt 1048576 ]; then
|
||||
_sort_buffer_size=" (`expr $sort_buffer_size / 1024 / 1024`M)"
|
||||
elif [ $sort_buffer_size -gt 1024 ]; then
|
||||
_sort_buffer_size=" (`expr $sort_buffer_size / 1024`K)"
|
||||
fi
|
||||
|
||||
_read_buffer_size=""
|
||||
if [ $read_buffer_size -gt 1048576 ]; then
|
||||
_read_buffer_size=" (`expr $read_buffer_size / 1024 / 1024`M)"
|
||||
elif [ $read_buffer_size -gt 1024 ]; then
|
||||
_read_buffer_size=" (`expr $read_buffer_size / 1024`K)"
|
||||
fi
|
||||
|
||||
_read_rnd_buffer_size=""
|
||||
if [ $read_rnd_buffer_size -gt 1048576 ]; then
|
||||
_read_rnd_buffer_size=" (`expr $read_rnd_buffer_size / 1024 / 1024`M)"
|
||||
elif [ $read_rnd_buffer_size -gt 1024 ]; then
|
||||
_read_rnd_buffer_size=" (`expr $read_rnd_buffer_size / 1024`K)"
|
||||
fi
|
||||
|
||||
_join_buffer_size=""
|
||||
if [ $join_buffer_size -gt 1048576 ]; then
|
||||
_join_buffer_size=" (`expr $join_buffer_size / 1024 / 1024`M)"
|
||||
elif [ $join_buffer_size -gt 1024 ]; then
|
||||
_join_buffer_size=" (`expr $join_buffer_size / 1024`K)"
|
||||
fi
|
||||
|
||||
_thread_stack=""
|
||||
if [ $thread_stack -gt 1048576 ]; then
|
||||
_thread_stack=" (`expr $thread_stack / 1024 / 1024`M)"
|
||||
elif [ $thread_stack -gt 1024 ]; then
|
||||
_thread_stack=" (`expr $thread_stack / 1024`K)"
|
||||
fi
|
||||
|
||||
_binlog_cache_size=""
|
||||
if [ $binlog_cache_size -gt 1048576 ]; then
|
||||
_binlog_cache_size=" (`expr $binlog_cache_size / 1024 / 1024`M)"
|
||||
elif [ $binlog_cache_size -gt 1024 ]; then
|
||||
_binlog_cache_size=" (`expr $binlog_cache_size / 1024`K)"
|
||||
fi
|
||||
|
||||
echo -e "\tGlobal Buffers"
|
||||
echo -e "\t--------------"
|
||||
echo -e "\tkey_buffer_size...................: $key_buffer_size $_key_buffer_size"
|
||||
echo -e "\tquery_cache_size..................: $query_cache_size $_query_cache_size"
|
||||
echo -e "\ttmp_table_size....................: $tmp_table_size $_tmp_table_size"
|
||||
echo -e "\tinnodb_buffer_pool_size...........: $innodb_buffer_pool_size $_innodb_buffer_pool_size"
|
||||
echo -e "\tinnodb_additional_mem_pool_size...: $innodb_additional_mem_pool_size $_innodb_additional_mem_pool_size"
|
||||
echo -e "\tinnodb_log_buffer_size............: $innodb_log_buffer_size $_innodb_log_buffer_size"
|
||||
echo ""
|
||||
echo -e "\tmax_connections...................: $max_connections"
|
||||
echo ""
|
||||
echo -e "\tPer Thread Buffers"
|
||||
echo -e "\t------------------"
|
||||
echo -e "\tsort_buffer_size..................: $sort_buffer_size $_sort_buffer_size"
|
||||
echo -e "\tread_buffer_size..................: $read_buffer_size $_read_buffer_size"
|
||||
echo -e "\tread_rnd_buffer_size..............: $read_rnd_buffer_size $_read_rnd_buffer_size"
|
||||
echo -e "\tjoin_buffer_size..................: $join_buffer_size $_join_buffer_size"
|
||||
echo -e "\tthread_stack......................: $thread_stack $_thread_stack"
|
||||
echo -e "\tbinlog_cache_size.................: $binlog_cache_size $_binlog_cache_size"
|
||||
|
||||
declare -i max_memory_usage
|
||||
max_memory_usage=`expr $key_buffer_size \
|
||||
+ $query_cache_size \
|
||||
+ $tmp_table_size \
|
||||
+ $innodb_buffer_pool_size \
|
||||
+ $innodb_additional_mem_pool_size \
|
||||
+ $innodb_log_buffer_size \
|
||||
+ $max_connections \* \( $sort_buffer_size \
|
||||
+ $read_buffer_size \
|
||||
+ $read_rnd_buffer_size \
|
||||
+ $join_buffer_size \
|
||||
+ $thread_stack \
|
||||
+ $binlog_cache_size \)`
|
||||
|
||||
max_memory_usage_mb=`expr $max_memory_usage / 1024 / 1024`
|
||||
#max_memory_usage_mb=`echo "scale=3; $max_memory_usage/1024/1024" | bc -l`
|
||||
|
||||
|
||||
declare -i max_memory_allocated
|
||||
max_memory_allocated=`expr $key_buffer_size \
|
||||
+ $query_cache_size \
|
||||
+ $tmp_table_size \
|
||||
+ $innodb_buffer_pool_size \
|
||||
+ $innodb_additional_mem_pool_size \
|
||||
+ $innodb_log_buffer_size \
|
||||
+ $max_used_connections \* \( $sort_buffer_size \
|
||||
+ $read_buffer_size \
|
||||
+ $read_rnd_buffer_size \
|
||||
+ $join_buffer_size \
|
||||
+ $thread_stack \
|
||||
+ $binlog_cache_size \)`
|
||||
|
||||
max_memory_allocated_mb=`expr $max_memory_allocated / 1024 / 1024`
|
||||
|
||||
|
||||
cur_memory_usage=`ps -ylC mysqld | grep mysqld | awk '{print$8}'`
|
||||
cur_memory_usage_mb=`echo "scale=0; $cur_memory_usage/1024+1" | bc -l`
|
||||
|
||||
|
||||
echo ""
|
||||
echo ""
|
||||
echo -e "\tSUM(Global Buffers) + max_connections * SUM(Per Thread Buffers)"
|
||||
echo -e "\t==============================================================="
|
||||
echo ""
|
||||
if [ $max_memory_usage_mb -gt 1023 ]; then
|
||||
max_memory_usage_gb=`echo "scale=3; $max_memory_usage_mb/1024" | bc -l`
|
||||
echo -e "\tMax Memory Limit..................: $max_memory_usage_mb MB ($max_memory_usage_gb GB)"
|
||||
else
|
||||
echo -e "\tMax Memory Limit..................: $max_memory_usage_mb MB"
|
||||
fi
|
||||
echo ""
|
||||
echo ""
|
||||
echo "----- (Since last MySQL start)"
|
||||
echo ""
|
||||
echo -e "\tStart Time........................: $starttime"
|
||||
echo -e "\tUptime............................: $uptime_string"
|
||||
echo ""
|
||||
echo -e "\tMax Used Connections..............: $max_used_connections"
|
||||
if [ $max_memory_allocated_mb -gt 1023 ]; then
|
||||
max_memory_allocated_gb=`echo "scale=3; $max_memory_allocated_mb/1024" | bc -l`
|
||||
echo -e "\tMax Memory Allocated..............: $max_memory_allocated_mb MB ($max_memory_allocated_gb GB)"
|
||||
else
|
||||
echo -e "\tMax Memory Allocated..............: $max_memory_allocated_mb MB"
|
||||
fi
|
||||
echo ""
|
||||
echo ""
|
||||
echo "----- Current Status"
|
||||
echo ""
|
||||
echo -e "\tMySQL Version.....................: $mysql_version ($mysql_version_compile_machine)"
|
||||
echo ""
|
||||
if [ $cur_memory_usage_mb -gt 1023 ]; then
|
||||
cur_memory_usage_gb=`echo "scale=3; $cur_memory_usage_mb/1024" | bc -l`
|
||||
echo -e "\tCurrent Memory Usage..............: $cur_memory_usage_mb MB ($cur_memory_usage_gb GB)"
|
||||
else
|
||||
echo -e "\tCurrent Memory Usage..............: $cur_memory_usage_mb MB"
|
||||
fi
|
||||
echo -e "\tTreads Connected..................: $threads_connected"
|
||||
echo ""
|
||||
|
||||
exit
|
||||
8
mysql_memory_usage.sh
Executable file
8
mysql_memory_usage.sh
Executable file
@ -0,0 +1,8 @@
|
||||
#!/bin/sh
|
||||
|
||||
echo ""
|
||||
ps -ylC mysqld
|
||||
|
||||
echo ""
|
||||
ps -ylC mysqld | awk '{x += $8;y += 1} END {print "MySQL Memory Usage (MB): "x/1024; print "Average Proccess Size (MB): "x/((y-1)*1024)}'
|
||||
echo ""
|
||||
139
optimize_mysql_tables-ND.sh
Executable file
139
optimize_mysql_tables-ND.sh
Executable file
@ -0,0 +1,139 @@
|
||||
#!/usr/bin/env bash
|
||||
|
||||
LOGGING=false
|
||||
|
||||
mysql=`which mysql`
|
||||
|
||||
if [ -z "$mysql" ]; then
|
||||
if [ -x "/usr/local/mysql/bin/mysql" ]; then
|
||||
mysql=/usr/local/mysql/bin/mysql
|
||||
fi
|
||||
fi
|
||||
|
||||
# - MySQL / MariaDB credentials
|
||||
# -
|
||||
# - Giving password on command line is insecure an sind mysql 5.5
|
||||
# - you will get a warning doing so.
|
||||
# -
|
||||
# - Reading username/password fro file ist also possible, using MySQL/MariaDB
|
||||
# - commandline parameter '--defaults-file'.
|
||||
# -
|
||||
# - Since Version 5.6, that method is considered as insecure.
|
||||
# - To avoid giving the password on command line, we use an
|
||||
# - encrypted option file
|
||||
# -
|
||||
# - Create (encrypted) option file:
|
||||
# - $ mysql_config_editor set --login-path=local --socket=/var/run/mysqld/mysqld.sock --user=backup --password
|
||||
# - $ Password:
|
||||
# -
|
||||
# - Use of option file:
|
||||
# - $ mysql --login-path=local ...
|
||||
# -
|
||||
# - Example
|
||||
# - mysql_credential_args="--login-path=local"
|
||||
# - mysql_credential_args="--defaults-file=/etc/mysql/debian.cnf" (Debian default)
|
||||
# - mysql_credential_args="--defaults-file=/usr/local/mysql/sys-maint.cnf"
|
||||
# -
|
||||
mysql_credential_args="--login-path=local"
|
||||
|
||||
|
||||
if [ -n "$mysql_credential_args" ] ; then
|
||||
DATABASES=`$mysql $mysql_credential_args -N -s -e "show databases"`
|
||||
else
|
||||
DATABASES=`$mysql -u$mysql_user -p$mysql_password -N -s -e "show databases"`
|
||||
fi
|
||||
|
||||
_service_extension=PRODUCTION.$$
|
||||
|
||||
for db in $DATABASES ; do
|
||||
|
||||
if [ "$db" = "nd" ]; then
|
||||
mv /var/www/html/projekte/nd/htdocs /var/www/html/projekte/nd/htdocs.$_service_extension
|
||||
ln -s htdocs503 /var/www/html/projekte/nd/htdocs
|
||||
/usr/local/apache2/bin/apachectl graceful
|
||||
elif [ "$db" = "nd_archiv" ]; then
|
||||
mv /var/www/html/projekte/nd-archiv/htdocs /var/www/html/projekte/nd-archiv/htdocs.$_service_extension
|
||||
ln -s htdocs503 /var/www/html/projekte/nd-archiv/htdocs
|
||||
/usr/local/apache2/bin/apachectl graceful
|
||||
fi
|
||||
|
||||
[ "$db" = "information_schema" ] && continue
|
||||
[ "$db" = "performance_schema" ] && continue
|
||||
[ "$db" = "mysql" ] && continue
|
||||
|
||||
if $LOGGING ;then
|
||||
echo -e "\n[`date`] Optimize tables in database $db.."
|
||||
fi
|
||||
|
||||
if [ -n "$mysql_credential_args" ] ; then
|
||||
TABLES=`$mysql $mysql_credential_args $db -N -s -e "show tables"`
|
||||
else
|
||||
TABLES=`$mysql -u$mysql_user -p$mysql_password $db -N -s -e "show tables"`
|
||||
fi
|
||||
|
||||
for table in $TABLES ; do
|
||||
|
||||
if [ -n "$mysql_credential_args" ] ; then
|
||||
if $LOGGING ;then
|
||||
$mysql $mysql_credential_args $db -N -s -e "OPTIMIZE TABLE \`$table\`"
|
||||
else
|
||||
$mysql $mysql_credential_args $db -N -s -e "OPTIMIZE TABLE \`$table\`" > /dev/null 2>&1
|
||||
fi
|
||||
else
|
||||
$mysql -u$mysql_user -p$mysql_password $db -N -s -e "OPTIMIZE TABLE \`$table\`" > /dev/null 2>&1
|
||||
fi
|
||||
if [ "$?" != "0" ]; then
|
||||
echo -e "\t[ Warning ]: Optimizing table \"${table}\" of database \"$db\" failed. Trying to repair.."
|
||||
if [ -n "$mysql_credential_args" ] ; then
|
||||
if $LOGGING ;then
|
||||
$mysql $mysql_credential_args $db -N -s -e "REPAIR TABLE \`$table\`"
|
||||
else
|
||||
$mysql $mysql_credential_args $db -N -s -e "REPAIR TABLE \`$table\`" > /dev/null 2>&1
|
||||
fi
|
||||
if [ "$?" != "0" ]; then
|
||||
echo -e "\t[ERROR]: Reparing table \"${table}\" of database \"$db\" failed !!"
|
||||
else
|
||||
if $LOGGING ;then
|
||||
$mysql $mysql_credential_args $db -N -s -e "OPTIMIZE TABLE \`$table\`"
|
||||
else
|
||||
$mysql $mysql_credential_args $db -N -s -e "OPTIMIZE TABLE \`$table\`" > /dev/null 2>&1
|
||||
fi
|
||||
[[ $? -gt 0 ]] && echo -e "\t[ERROR]: Optimizing table \"${table}\" of database \"$db\" failed !!"
|
||||
fi
|
||||
else
|
||||
if $LOGGING ;then
|
||||
$mysql -u$mysql_user -p$mysql_password $db -N -s -e "REPAIR TABLE \`$table\`"
|
||||
else
|
||||
$mysql -u$mysql_user -p$mysql_password $db -N -s -e "REPAIR TABLE \`$table\`" > /dev/null 2>&1
|
||||
fi
|
||||
if [ "$?" != "0" ]; then
|
||||
echo -e "\t[ERROR]: Reparing table \"${table}\" of database \"$db\" failed !!"
|
||||
else
|
||||
if $LOGGING ;then
|
||||
$mysql -u$mysql_user -p$mysql_password $db -N -s -e "OPTIMIZE TABLE \`$table\`"
|
||||
else
|
||||
$mysql -u$mysql_user -p$mysql_password $db -N -s -e "OPTIMIZE TABLE \`$table\`" > /dev/null 2>&1
|
||||
fi
|
||||
[[ $? -gt 0 ]] && echo -e "\t[ERROR]: Optimizing table \"${table}\" of database \"$db\" failed !!"
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
done
|
||||
if $LOGGING ;then
|
||||
echo -e "\n[`date`] End optimize tables in database $db.."
|
||||
fi
|
||||
|
||||
if [ "$db" = "nd" ]; then
|
||||
rm -f /var/www/html/projekte/nd/htdocs
|
||||
mv /var/www/html/projekte/nd/htdocs.$_service_extension /var/www/html/projekte/nd/htdocs
|
||||
/usr/local/apache2/bin/apachectl graceful
|
||||
elif [ "$db" = "nd_archiv" ]; then
|
||||
rm -f /var/www/html/projekte/nd-archiv/htdocs
|
||||
mv /var/www/html/projekte/nd-archiv/htdocs.$_service_extension /var/www/html/projekte/nd-archiv/htdocs
|
||||
/usr/local/apache2/bin/apachectl graceful
|
||||
fi
|
||||
|
||||
done
|
||||
|
||||
exit 0
|
||||
140
optimize_mysql_tables.sh
Executable file
140
optimize_mysql_tables.sh
Executable file
@ -0,0 +1,140 @@
|
||||
#!/usr/bin/env bash
|
||||
|
||||
# - Is this script running on terminal ?
|
||||
# -
|
||||
if [[ -t 1 ]] ; then
|
||||
terminal=true
|
||||
LOGGING=true
|
||||
else
|
||||
terminal=false
|
||||
LOGGING=false
|
||||
fi
|
||||
|
||||
mysql=`which mysql`
|
||||
|
||||
if [ -z "$mysql" ]; then
|
||||
if [ -x "/usr/local/mysql/bin/mysql" ]; then
|
||||
mysql=/usr/local/mysql/bin/mysql
|
||||
fi
|
||||
fi
|
||||
|
||||
# - MySQL / MariaDB credentials
|
||||
# -
|
||||
# - Giving password on command line is insecure an sind mysql 5.5
|
||||
# - you will get a warning doing so.
|
||||
# -
|
||||
# - Reading username/password fro file ist also possible, using MySQL/MariaDB
|
||||
# - commandline parameter '--defaults-file'.
|
||||
# -
|
||||
# - Since Version 5.6, that method is considered as insecure.
|
||||
# - To avoid giving the password on command line, we use an
|
||||
# - encrypted option file
|
||||
# -
|
||||
# - Create (encrypted) option file:
|
||||
# - $ mysql_config_editor set --login-path=local --socket=/tmp/mysql.sock --user=root --password
|
||||
# - $ Password:
|
||||
# -
|
||||
# - Use of option file:
|
||||
# - $ mysql --login-path=local ...
|
||||
# -
|
||||
# - Example
|
||||
# - mysql_credential_args="--login-path=local"
|
||||
# - mysql_credential_args="--defaults-file=/etc/mysql/debian.cnf" (Debian default)
|
||||
# - mysql_credential_args="--defaults-file=/usr/local/mysql/sys-maint.cnf"
|
||||
# -
|
||||
mysql_credential_args="--login-path=local"
|
||||
|
||||
|
||||
if [ -n "$mysql_credential_args" ] ; then
|
||||
DATABASES=`$mysql $mysql_credential_args -N -s -e "show databases"`
|
||||
else
|
||||
DATABASES=`$mysql -u$mysql_user -p$mysql_password -N -s -e "show databases"`
|
||||
fi
|
||||
|
||||
if $terminal ; then
|
||||
echo ""
|
||||
echo "MySQL: optimize (and try to repair) tables of databases at host $(hostname -f)."
|
||||
echo ""
|
||||
fi
|
||||
|
||||
|
||||
|
||||
for db in $DATABASES ; do
|
||||
|
||||
|
||||
[ "$db" = "information_schema" ] && continue
|
||||
[ "$db" = "performance_schema" ] && continue
|
||||
[ "$db" = "mysql" ] && continue
|
||||
|
||||
if $LOGGING ;then
|
||||
echo -e "\n[`date`] Optimize tables in database $db.."
|
||||
fi
|
||||
|
||||
if [ -n "$mysql_credential_args" ] ; then
|
||||
TABLES=`$mysql $mysql_credential_args $db -N -s -e "show tables"`
|
||||
else
|
||||
TABLES=`$mysql -u$mysql_user -p$mysql_password $db -N -s -e "show tables"`
|
||||
fi
|
||||
|
||||
for table in $TABLES ; do
|
||||
|
||||
if [ -n "$mysql_credential_args" ] ; then
|
||||
if $LOGGING ;then
|
||||
$mysql $mysql_credential_args $db -N -s -e "OPTIMIZE TABLE \`$table\`"
|
||||
else
|
||||
$mysql $mysql_credential_args $db -N -s -e "OPTIMIZE TABLE \`$table\`" > /dev/null 2>&1
|
||||
fi
|
||||
else
|
||||
$mysql -u$mysql_user -p$mysql_password $db -N -s -e "OPTIMIZE TABLE \`$table\`" > /dev/null 2>&1
|
||||
fi
|
||||
if [ "$?" != "0" ]; then
|
||||
echo -e "\t[ Warning ]: Optimizing table \"${table}\" of database \"$db\" failed. Trying to repair.."
|
||||
if [ -n "$mysql_credential_args" ] ; then
|
||||
if $LOGGING ;then
|
||||
$mysql $mysql_credential_args $db -N -s -e "REPAIR TABLE \`$table\`"
|
||||
else
|
||||
$mysql $mysql_credential_args $db -N -s -e "REPAIR TABLE \`$table\`" > /dev/null 2>&1
|
||||
fi
|
||||
if [ "$?" != "0" ]; then
|
||||
echo -e "\t[ERROR]: Reparing table \"${table}\" of database \"$db\" failed !!"
|
||||
else
|
||||
if $LOGGING ;then
|
||||
$mysql $mysql_credential_args $db -N -s -e "OPTIMIZE TABLE \`$table\`"
|
||||
else
|
||||
$mysql $mysql_credential_args $db -N -s -e "OPTIMIZE TABLE \`$table\`" > /dev/null 2>&1
|
||||
fi
|
||||
[[ $? -gt 0 ]] && echo -e "\t[ERROR]: Optimizing table \"${table}\" of database \"$db\" failed !!"
|
||||
fi
|
||||
else
|
||||
if $LOGGING ;then
|
||||
$mysql -u$mysql_user -p$mysql_password $db -N -s -e "REPAIR TABLE \`$table\`"
|
||||
else
|
||||
$mysql -u$mysql_user -p$mysql_password $db -N -s -e "REPAIR TABLE \`$table\`" > /dev/null 2>&1
|
||||
fi
|
||||
if [ "$?" != "0" ]; then
|
||||
echo -e "\t[ERROR]: Reparing table \"${table}\" of database \"$db\" failed !!"
|
||||
else
|
||||
if $LOGGING ;then
|
||||
$mysql -u$mysql_user -p$mysql_password $db -N -s -e "OPTIMIZE TABLE \`$table\`"
|
||||
else
|
||||
$mysql -u$mysql_user -p$mysql_password $db -N -s -e "OPTIMIZE TABLE \`$table\`" > /dev/null 2>&1
|
||||
fi
|
||||
[[ $? -gt 0 ]] && echo -e "\t[ERROR]: Optimizing table \"${table}\" of database \"$db\" failed !!"
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
done
|
||||
if $LOGGING ;then
|
||||
echo -e "\n[`date`] End optimize tables in database $db.."
|
||||
fi
|
||||
|
||||
done
|
||||
|
||||
if $terminal ; then
|
||||
echo ""
|
||||
echo "Finished optimizing MySQL databases at host $(hostname -f)."
|
||||
echo ""
|
||||
fi
|
||||
|
||||
exit 0
|
||||
1634
tuning-primer.sh
Executable file
1634
tuning-primer.sh
Executable file
File diff suppressed because it is too large
Load Diff
Loading…
Reference in New Issue
Block a user