On Wed, 18 Nov 2020, Faaland, Olaf P. wrote:
You mentioned you may have a fix for zfs_send.c in ZFS. Although Lustre
tickles the bug, it's not likely that is the only way to tickle it.
Is there already a bug report for your issue at
https://github.com/openzfs/zfs/issues? If not, can you
Subject: Re: [lustre-discuss] ZFS w/Lustre problem
On Mon, 9 Nov 2020, Hans Henrik Happe wrote:
> I sounds like this issue, but I'm not sure what your dnodesize is:
>
> https://github.com/openzfs/zfs/issues/8458
>
> ZFS 0.8.1+ on the receiving side should fix it. Then again ZFS 0.8 is
On Mon, 9 Nov 2020, Hans Henrik Happe wrote:
I sounds like this issue, but I'm not sure what your dnodesize is:
https://github.com/openzfs/zfs/issues/8458
ZFS 0.8.1+ on the receiving side should fix it. Then again ZFS 0.8 is
not supported in Lustre 2.12, so it's a bit hard to restore, without
I sounds like this issue, but I'm not sure what your dnodesize is:
https://github.com/openzfs/zfs/issues/8458
ZFS 0.8.1+ on the receiving side should fix it. Then again ZFS 0.8 is
not supported in Lustre 2.12, so it's a bit hard to restore, without
copying the underlying devices.
Cheers,
Hans
This may be a question for the ZFS list...
I have Lustre 2.12.5 on Centos 7.8 with ZFS 0.7.13, 10GB network. I make
snapshots of the Lustre filesystem with 'lctl snapshot_create' and at a
later time transfer these snapshots to a backup system with zfs send/recv.
This works well for everything