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authorMiguel <m.i@gmx.at>2019-03-17 18:14:32 +0100
committerMiguel <m.i@gmx.at>2019-03-17 18:14:32 +0100
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parentad6411e9ec256b03f20b9195e25cb128fe02c628 (diff)
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+# Docker Volume Backup
+
+Identify volume:
+
+ $ docker inspect my_container_name | grep -C 1 -i Source
+
+Backup the directory to a tar file:
+
+ $ docker run –rm –volumes-from my_container_name -v $(pwd):/backup ubuntu tar cvf /backup/backup_db.tar /var/lib/mysql
+
+Restore the volume:
+
+ $ docker run –rm –volumes-from my_container_name -v $(pwd):/backup ubuntu bash -c "cd /var/lib/mysql && tar xvf /backup/backup_db.tar –strip 1"
+