evolix/evobackup
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zzz_evobackup: commands to purge previous dumps

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Jérémy Lecour 2021-06-09 17:16:26 +02:00 committed by Jérémy Lecour
parent 582e8e0c9c
commit 0090595d40
1 changed files with 18 additions and 4 deletions
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zzz_evobackup
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@ -152,6 +152,12 @@ if [ "${LOCAL_TASKS}" = "1" ]; then
## MySQL
## Purge previous dumps
# rm -f ${LOCAL_BACKUP_DIR}/mysql.*.gz
# rm -rf ${LOCAL_BACKUP_DIR}/mysql
# rm -rf ${LOCAL_BACKUP_DIR}/mysqlhotcopy
# rm -rf /home/mysqldump
## example with global and compressed mysqldump
# mysqldump --defaults-extra-file=/etc/mysql/debian.cnf -P 3306 \
# --opt --all-databases --force --events --hex-blob | gzip --best > ${LOCAL_BACKUP_DIR}/mysql.bak.gz
@ -189,7 +195,7 @@ if [ "${LOCAL_TASKS}" = "1" ]; then
## example with mysqlhotcopy
# mkdir -p -m 700 ${LOCAL_BACKUP_DIR}/mysqlhotcopy/
# mysqlhotcopy BASE ${LOCAL_BACKUP_DIR}/mysql/mysqlhotcopy/
# mysqlhotcopy MYBASE ${LOCAL_BACKUP_DIR}/mysqlhotcopy/
## example for multiples MySQL instances
# mysqladminpasswd=$(grep -m1 'password = .*' /root/.my.cnf|cut -d" " -f3)
@ -197,12 +203,15 @@ if [ "${LOCAL_TASKS}" = "1" ]; then
# instance=$(echo "$instance"|awk '{ print $3 }')
# if [ "$instance" != "3306" ]
# then
# mysqldump -P $instance --opt --all-databases --hex-blob -u mysqladmin -p$mysqladminpasswd > ${LOCAL_BACKUP_DIR}/mysql.$instance.bak
# mysqldump -P $instance --opt --all-databases --hex-blob -u mysqladmin -p$mysqladminpasswd | gzip --best > ${LOCAL_BACKUP_DIR}/mysql.$instance.bak.gz
# fi
# done
## PostgreSQL
## Purge previous dumps
# rm ${LOCAL_BACKUP_DIR}/pg.*.gz
# rm ${LOCAL_BACKUP_DIR}/pg-backup.tar
## example with pg_dumpall (warning: you need space in ~postgres)
# su - postgres -c "pg_dumpall > ~/pg.dump.bak"
# mv ~postgres/pg.dump.bak ${LOCAL_BACKUP_DIR}/
@ -222,7 +231,8 @@ if [ "${LOCAL_TASKS}" = "1" ]; then
## don't forget to create use with read-only access
## > use admin
## > db.createUser( { user: "mongobackup", pwd: "PASS", roles: [ "backup", ] } )
# test -d ${LOCAL_BACKUP_DIR}/mongodump/ && rm -rf ${LOCAL_BACKUP_DIR}/mongodump/
## Purge previous dumps
# rm -rf ${LOCAL_BACKUP_DIR}/mongodump/
# mkdir -p -m 700 ${LOCAL_BACKUP_DIR}/mongodump/
# mongodump --quiet -u mongobackup -pPASS -o ${LOCAL_BACKUP_DIR}/mongodump/
# if [ $? -ne 0 ]; then
@ -231,9 +241,13 @@ if [ "${LOCAL_TASKS}" = "1" ]; then
## Redis
## Purge previous dumps
# rm -rf ${LOCAL_BACKUP_DIR}/redis/
# rm -rf ${LOCAL_BACKUP_DIR}/redis-*
## example with copy .rdb file
## for the default instance :
# cp /var/lib/redis/dump.rdb ${LOCAL_BACKUP_DIR}/
# mkdir -p -m 700 ${LOCAL_BACKUP_DIR}/redis/
# cp /var/lib/redis/dump.rdb ${LOCAL_BACKUP_DIR}/redis/
## for multiple instances :
# for instance in $(ls -d /var/lib/redis-*); do
# name=$(basename $instance)