Bug #18329
closedSupport use of snapshots in katello-backup to allow service to be restored quickly
Description
Cloned from https://bugzilla.redhat.com/show_bug.cgi?id=1284686
Description of problem:
katello-backup is horrendously slow, and while the backup is being taken
the satellite system is offline (since the services have been shutdown).
My customer is reporting that their backups are now taking over 11hrs
In order to minimize the time taken for the we should support
taking LVM snapshots of the various volumes for postgresql, pulp,
mongodb (and any other required data).
The technique is as follows. Use SSM to manage the snapshots.
- Shutdown services
- Create snapshots and mount them
- Restart services
- Backup snapshots (without v and -z, see bz#1283578) Unmount and remove snapshots
Version-Release number of selected component (if applicable):
6.1.3
Actual results:
Without using this procedure, backup speed remains unacceptable
Expected results:
Restoration of the satellite services is much faster.
There is no need to wait for the backup to complete.
Additional info:
Updated by Christine Fouant almost 8 years ago
- Project changed from Katello to Packaging
- Category deleted (
Backup & Restore)
Updated by Eric Helms almost 8 years ago
- Project changed from Packaging to Katello
Updated by Eric Helms almost 8 years ago
- Translation missing: en.field_release set to 114
Updated by Christine Fouant almost 8 years ago
- Project changed from Katello to Packaging
Updated by Christine Fouant almost 8 years ago
- Project changed from Packaging to Katello
Updated by The Foreman Bot almost 8 years ago
- Status changed from New to Ready For Testing
- Translation missing: en.field_release deleted (
114) - Pull request https://github.com/Katello/katello-packaging/pull/414 added
Updated by John Mitsch over 7 years ago
- Category set to Backup & Restore
- Translation missing: en.field_release set to 228
Updated by Justin Sherrill over 7 years ago
- Translation missing: en.field_release changed from 228 to 258
Updated by Christine Fouant over 7 years ago
- Status changed from Ready For Testing to Closed
- % Done changed from 0 to 100
Applied in changeset katello-packaging|5536ca4b588f588f636e8cdacd0c8c25d49c91e3.
Updated by The Foreman Bot over 7 years ago
- Pull request https://github.com/Katello/katello-packaging/pull/475 added
Updated by Eric Helms over 7 years ago
- Translation missing: en.field_release changed from 258 to 267
Updated by Eric Helms over 7 years ago
- Translation missing: en.field_release changed from 267 to 258