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12 commits

Author SHA1 Message Date
Aliaksandr Valialkin
eda26a8352
lib/backup/actions: remove misleading comment about the default value for Concurrency field 2023-07-06 22:31:40 -07:00
Alexander Marshalov
677c8a5465
show backup progress percentage in vmbackup log during backup uploading and restoring progress percentage in vmrestore log during backup downloading (#4460) (#4530) 
Signed-off-by: Alexander Marshalov <_@marshalov.org>
 2023-07-06 21:56:54 -07:00
Alexander Marshalov
b3f8bb5b50
vmbackupmanager bugfixes: (#577) 
- error on running with empty -dst dir and without -runOnStart
- error on restoring with backup, created before v1.90.0
 2023-07-05 22:08:04 -07:00
Alexander Marshalov
ad35081066
backup metadata are written in separate file (#560) 
Signed-off-by: Alexander Marshalov <_@marshalov.org>
 2023-05-16 11:24:44 -07:00
Nikolay
7bfa1d7d9e
lib/backup: fixes path generation for windows (#4133) 
replaces custom fsync function with standard Fsync methods for files.
fixes pattern matching for parts and properly generate backup path for local fs.
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/70
 2023-05-08 23:16:26 -07:00
Zakhar Bessarab
217eea6e15
lib/backup/actions: store metadata(creation and completion time) in backup files (#4117) 
This makes it easier to understand exact point in time which is included in this backup.

Signed-off-by: Zakhar Bessarab <z.bessarab@victoriametrics.com>
 2023-04-13 19:20:34 -07:00
Zakhar Bessarab
decf46d72b
app/vmbackupmanager: add metrics for better observability (#488) 
* app/vmbackupmanager: add metrics for better observability, include more information to `/api/v1/backups` API call response

* app/vmbackupmanager: drop old metrics before creating new ones

* app/vmbackupmanager: use `_total` postfix for counter metrics

* app/vmbackupmanager: remove `_total` postfix for gauge-like metrics

* app/vmbackupmanager: add `_last_run_failed` metrics for backups and retention

* app/vmbackupmanager: address review feedback

* app/vmbackupmanager: fix metric name

* app/vmbackupmanager: address review feedback, remove background updates of metrics, add restoring state of `_last_run_failed` metric from remote storage

* app/vmbackupmanager: improve performance for backup size calculation

* app/vmbackupmanager: refactor backup and retention runs to deduplicate each run logic

* {app/vmbackupmanager,lib/formatutil}: move HumanizeBytes into lib package

* app/vmbackupmanager: fix creating new metrics instead of reusing existing ones

* lit/formatutil: add comment to make linter happy

* app/vmbackupmanager: address review feedback
 2022-12-20 14:18:43 -08:00
Aliaksandr Valialkin
ad0950f630 lib/backup/actions: improve logging to be more clear to humans 2020-10-08 14:23:00 +03:00
Aliaksandr Valialkin
d962568e93 all: use %w instead of %s for wrapping errors in fmt.Errorf 
This will simplify examining the returned errors such as httpserver.ErrorWithStatusCode .
See https://blog.golang.org/go1.13-errors for details.
 2020-06-30 23:33:46 +03:00
Aliaksandr Valialkin
ea53a21b02 all: consistently log durations in seconds with millisecond precision 
This should improve logs readability
 2020-01-22 18:35:24 +02:00
Aliaksandr Valialkin
705af61587 app/{vmbackup,vmrestore}: add backup complete file to backup when it is complete and check for this file before restoring from backup 
This should prevent from restoring from incomplete backups.

Add `-skipBackupCompleteCheck` command-line flag to `vmrestore` in order to be able restoring from old backups without `backup complete` file.
 2020-01-09 15:35:45 +02:00
Aliaksandr Valialkin
7d7fbf890e app/{vmbackup,vmrestore}: add vmbackup and vmrestore tools for creating backups on s3 or gcs from instant snapshots 
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/203
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/38
 2019-11-07 21:26:43 +02:00