Use the xbcloud binary with Swift¶
Create a full backup with Swift¶
For details on the command-line options, see the xbcloud command-line options
The following example shows how to make a full backup and upload it to Swift.
$ xtrabackup --backup --stream=xbstream --extra-lsndir=/tmp --target-dir=/tmp | \
xbcloud put --storage=swift \
--swift-container=test \
--swift-user=test:tester \
--swift-auth-url=http://192.168.8.80:8080/ \
--swift-key=testing \
--parallel=10 \
full_backup
The following OpenStack environment variables are also recognized and mapped automatically to the corresponding swift parameters (--storage=swift):
-
OS_AUTH_URL
-
OS_TENANT_NAME
-
OS_TENANT_ID
-
OS_USERNAME
-
OS_PASSWORD
-
OS_USER_DOMAIN
-
OS_USER_DOMAIN_ID
-
OS_PROJECT_DOMAIN
-
OS_PROJECT_DOMAIN_ID
-
OS_REGION_NAME
-
OS_STORAGE_URL
-
OS_CACERT
Restore with Swift¶
$ xbcloud get [options] <name> [<list-of-files>] | xbstream -x
The following example shows how to fetch and restore the backup from Swift:
$ xbcloud get --storage=swift \
--swift-container=test \
--swift-user=test:tester \
--swift-auth-url=http://192.168.8.80:8080/ \
--swift-key=testing \
full_backup | xbstream -xv -C /tmp/downloaded_full
$ xbcloud delete --storage=swift --swift-user=xtrabackup \
--swift-password=xtrabackup123! --swift-auth-version=3 \
--swift-auth-url=http://openstack.ci.percona.com:5000/ \
--swift-container=mybackup1 --swift-domain=Default
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