third-party-mirrors/zfs_autobackup
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This commit is contained in:
Edwin Eefting 2019-10-27 14:28:25 +01:00
parent b6fe4edb1c
commit 71f2d1aa43
1 changed files with 6 additions and 4 deletions
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zfs_autobackup
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@ -915,7 +915,7 @@ class ZfsDataset():
return(snapshot)
def sync_snapshots(self, target_dataset, show_progress=False, resume=True, filter_properties=[], set_properties=[], ignore_recv_exit_code=False):
def sync_snapshots(self, target_dataset, show_progress=False, resume=True, filter_properties=[], set_properties=[], ignore_recv_exit_code=False, no_send=False):
"""sync our snapshots to target_dataset"""
@ -1173,11 +1173,13 @@ class ZfsAutobackup:
parser.add_argument('target_path', help='Target ZFS filesystem')
parser.add_argument('--no-snapshot', action='store_true', help='dont create new snapshot (usefull for finishing uncompleted backups, or cleanups)')
parser.add_argument('--no-send', action='store_true', help='dont send snapshots (usefull to only do a cleanup)')
#Not appliciable anymore, version 3 alreadhy does optimal cleaning
# parser.add_argument('--no-send', action='store_true', help='dont send snapshots (usefull to only do a cleanup)')
parser.add_argument('--allow-empty', action='store_true', help='if nothing has changed, still create empty snapshots.')
parser.add_argument('--ignore-replicated', action='store_true', help='Ignore datasets that seem to be replicated some other way. (No changes since lastest snapshot. Usefull for proxmox HA replication)')
parser.add_argument('--no-holds', action='store_true', help='Dont lock snapshots on the source. (Usefull to allow proxmox HA replication to switches nodes)')
parser.add_argument('--ignore-new', action='store_true', help='Ignore filesystem if there are already newer snapshots for it on the target (use with caution)')
#not sure if this ever was usefull:
# parser.add_argument('--ignore-new', action='store_true', help='Ignore filesystem if there are already newer snapshots for it on the target (use with caution)')
parser.add_argument('--resume', action='store_true', help='support resuming of interrupted transfers by using the zfs extensible_dataset feature (both zpools should have it enabled) Disadvantage is that you need to use zfs recv -A if another snapshot is created on the target during a receive. Otherwise it will keep failing.')
parser.add_argument('--strip-path', default=0, type=int, help='number of directory to strip from path (use 1 when cloning zones between 2 SmartOS machines)')
@ -1277,7 +1279,7 @@ class ZfsAutobackup:
if not target_dataset.parent.exists:
target_dataset.parent.create_filesystem(parents=True)
source_dataset.sync_snapshots(target_dataset, show_progress=self.args.progress, resume=self.args.resume, filter_properties=filter_properties, set_properties=set_properties, ignore_recv_exit_code=self.args.ignore_transfer_errors)
source_dataset.sync_snapshots(target_dataset, show_progress=self.args.progress, resume=self.args.resume, filter_properties=filter_properties, set_properties=set_properties, ignore_recv_exit_code=self.args.ignore_transfer_errors, no_send=self.args.no_send)
except Exception as e:
source_dataset.error(str(e))
if self.args.debug: