Branislav Kirilov
Dabbler
- Joined
- Jun 20, 2016
- Messages
- 22
So I upgraded to 9.10.1-U1 and started to see strange replication behavior. After that the U2 update came with fixes so I upgraded. Issues were fixed, but one of them remained from U1. At least replication is running fine now.
I will name the two servers as in the manual with PUSH and PULL.
On PULL I'm noticing extra dataset being created. The dataset remains read only. It also does not exist on the PUSH server.
I wonder how can I check why the push server is deciding to create it?
Some logs from the PUSH server. If i delete the dataset on PULL, it's being created again. This part of the log is after deletion.
And here is the next run
I will name the two servers as in the manual with PUSH and PULL.
On PULL I'm noticing extra dataset being created. The dataset remains read only. It also does not exist on the PUSH server.
I wonder how can I check why the push server is deciding to create it?
Some logs from the PUSH server. If i delete the dataset on PULL, it's being created again. This part of the log is after deletion.
Oct 6 17:11:00 storage2 autosnap.py: [tools.autosnap:66] Popen()ing: /sbin/zfs list -t snapshot -H -o name
Oct 6 17:11:00 storage2 autorepl.py: [tools.autorepl:233] Autosnap replication started
Oct 6 17:11:00 storage2 autorepl.py: [tools.autorepl:234] temp log file: /tmp/repl-10752
Oct 6 17:11:00 storage2 autorepl.py: [tools.autorepl:305] Checking dataset storage
Oct 6 17:11:00 storage2 autorepl.py: [common.pipesubr:66] Popen()ing: /sbin/zfs list -H -t snapshot -p -o name,creation -r "storage"
Oct 6 17:11:00 storage2 autorepl.py: [tools.autorepl:334] ds = storage, remotefs = backups/storage
Oct 6 17:11:01 storage2 autorepl.py: [common.pipesubr:66] Popen()ing: /usr/bin/ssh -c arcfour256,arcfour128,blowfish-cbc,aes128-ctr,aes192-ctr,aes256-ctr -i /data/ssh/replication -o BatchMode=yes -o StrictHostKeyChecking=yes -o ConnectTimeout=7 -p 22 10.10.0.7 "zfs list -H -t snapshot -p -o name,creation -r 'backups/storage'"
Oct 6 17:11:02 storage2 autorepl.py: [tools.autorepl:621] Autosnap replication finished
And here is the next run
Oct 6 17:12:00 storage2 autosnap.py: [tools.autosnap:66] Popen()ing: /sbin/zfs list -t snapshot -H -o name
Oct 6 17:12:01 storage2 autorepl.py: [tools.autorepl:233] Autosnap replication started
Oct 6 17:12:01 storage2 autorepl.py: [tools.autorepl:234] temp log file: /tmp/repl-11016
Oct 6 17:12:01 storage2 autorepl.py: [tools.autorepl:305] Checking dataset storage
Oct 6 17:12:01 storage2 autorepl.py: [common.pipesubr:66] Popen()ing: /sbin/zfs list -H -t snapshot -p -o name,creation -r "storage"
Oct 6 17:12:01 storage2 autorepl.py: [tools.autorepl:334] ds = storage, remotefs = backups/storage
Oct 6 17:12:01 storage2 autorepl.py: [tools.autorepl:342] Unable to create remote dataset backups/storage: cannot create 'backups/storage/storage': dataset already exists
Oct 6 17:12:01 storage2 autorepl.py: [common.pipesubr:66] Popen()ing: /usr/bin/ssh -c arcfour256,arcfour128,blowfish-cbc,aes128-ctr,aes192-ctr,aes256-ctr -i /data/ssh/replication -o BatchMode=yes -o StrictHostKeyChecking=yes -o ConnectTimeout=7 -p 22 10.10.0.7 "zfs list -H -t snapshot -p -o name,creation -r 'backups/storage'"
Oct 6 17:12:01 storage2 autorepl.py: [tools.autorepl:621] Autosnap replication finished