diff --git a/images/screenshot/gui-cluster-backup-edit-01-general.png b/images/screenshot/gui-cluster-backup-edit-01-general.png new file mode 100644 index 0000000..ece894c Binary files /dev/null and b/images/screenshot/gui-cluster-backup-edit-01-general.png differ diff --git a/images/screenshot/gui-cluster-backup-edit-02-retention.png b/images/screenshot/gui-cluster-backup-edit-02-retention.png new file mode 100644 index 0000000..06a006e Binary files /dev/null and b/images/screenshot/gui-cluster-backup-edit-02-retention.png differ diff --git a/images/screenshot/gui-cluster-backup-edit-03-template.png b/images/screenshot/gui-cluster-backup-edit-03-template.png new file mode 100644 index 0000000..8f70b27 Binary files /dev/null and b/images/screenshot/gui-cluster-backup-edit-03-template.png differ diff --git a/images/screenshot/gui-cluster-backup-edit-04-advanced.png b/images/screenshot/gui-cluster-backup-edit-04-advanced.png new file mode 100644 index 0000000..b9ca95b Binary files /dev/null and b/images/screenshot/gui-cluster-backup-edit-04-advanced.png differ diff --git a/images/screenshot/gui-cluster-backup-overview.png b/images/screenshot/gui-cluster-backup-overview.png new file mode 100644 index 0000000..b63e2b0 Binary files /dev/null and b/images/screenshot/gui-cluster-backup-overview.png differ diff --git a/vzdump.adoc b/vzdump.adoc index f0a7131..35b5c53 100644 --- a/vzdump.adoc +++ b/vzdump.adoc @@ -228,12 +228,16 @@ encryption of backups, see xref:storage_pbs_encryption[the corresponding section Backup Jobs ----------- +[thumbnail="screenshot/gui-cluster-backup-overview.png"] + Besides triggering a backup manually, you can also setup periodic jobs that backup all, or a selection of virtual guest to a storage. You can manage the jobs in the UI under 'Datacenter' -> 'Backup' or via the `/cluster/backup` API endpoint. Both will generate job entries in `/etc/pve/jobs.cfg`, which are parsed and executed by the `pvescheduler` daemon. +[thumbnail="screenshot/gui-cluster-backup-edit-01-general.png", float="left"] + A job is either configured for all cluster nodes or a specific node, and is executed according to a given schedule. The format for the schedule is very similar to `systemd` calendar events, see the @@ -241,17 +245,22 @@ xref:chapter_calendar_events[calendar events] section for details. The 'Schedule' field in the UI can be freely edited, and it contains several examples that can be used as a starting point in its drop-down list. +[thumbnail="screenshot/gui-cluster-backup-edit-02-retention.png"] + You can configure job-specific xref:vzdump_retention[retention options] overriding those from the storage or node configuration, as well as a xref:vzdump_notes[template for notes] for additional information to be saved together with the backup. +[thumbnail="screenshot/gui-cluster-backup-edit-03-template.png", float="left"] Since scheduled backups miss their execution when the host was offline or the pvescheduler was disabled during the scheduled time, it is possible to configure the behaviour for catching up. By enabling the `Repeat missed` option (in the 'Advanced' tab in the UI, `repeat-missed` in the config), you can tell the scheduler that it should run missed jobs as soon as possible. +[thumbnail="screenshot/gui-cluster-backup-edit-04-advanced.png"] + There are a few settings for tuning backup performance (some of which are exposed in the 'Advanced' tab in the UI). The most notable is `bwlimit` for limiting IO bandwidth. The amount of threads used for the compressor can be