Hello,
I have a 3 nodes PVE cluster with 2x2,5GBps network attachement by node on an Unify core switch, with 1 attachement dedicated for the replication.
All nodes are connected on the same switch.
Since few days, I'm receiving some replication job errors like this one:
Replication job '103-1' with target 'nab93' and schedule '0/1:14' failed!
Last successful sync: 2025-11-13 03:14:00
Next sync try: ERROR
Failure count: 1
Error:
command 'set -o pipefail && pvesm export nvme-zfs:vm-103-disk-1 zfs - -with-snapshots 1 -snapshot __replicate_103-1_1763003640__ -base __replicate_103-1_1763000040__ | /usr/bin/ssh -e none -o 'BatchMode=yes' -o 'HostKeyAlias=nab93' -o 'UserKnownHostsFile=/etc/pve/nodes/nab93/ssh_known_hosts' -o 'GlobalKnownHostsFile=none' root@192.168.5.173 -- pvesm import nvme-zfs:vm-103-disk-1 zfs - -with-snapshots 1 -snapshot __replicate_103-1_1763003640__ -allow-rename 0 -base __replicate_103-1_1763000040__' failed: exit code 255
I didn't do any change and the network is not overloaded.
PVE version 9.0.11 / Linux 6.14.11-4-pve
Any idea?
Thanks.
I have a 3 nodes PVE cluster with 2x2,5GBps network attachement by node on an Unify core switch, with 1 attachement dedicated for the replication.
All nodes are connected on the same switch.
Since few days, I'm receiving some replication job errors like this one:
Replication job '103-1' with target 'nab93' and schedule '0/1:14' failed!
Last successful sync: 2025-11-13 03:14:00
Next sync try: ERROR
Failure count: 1
Error:
command 'set -o pipefail && pvesm export nvme-zfs:vm-103-disk-1 zfs - -with-snapshots 1 -snapshot __replicate_103-1_1763003640__ -base __replicate_103-1_1763000040__ | /usr/bin/ssh -e none -o 'BatchMode=yes' -o 'HostKeyAlias=nab93' -o 'UserKnownHostsFile=/etc/pve/nodes/nab93/ssh_known_hosts' -o 'GlobalKnownHostsFile=none' root@192.168.5.173 -- pvesm import nvme-zfs:vm-103-disk-1 zfs - -with-snapshots 1 -snapshot __replicate_103-1_1763003640__ -allow-rename 0 -base __replicate_103-1_1763000040__' failed: exit code 255
I didn't do any change and the network is not overloaded.
PVE version 9.0.11 / Linux 6.14.11-4-pve
Any idea?
Thanks.