> On Sep 21, 2016, at 5:08 AM, Phill Harvey-Smith
> wrote:
>
> Sep 21 09:44:29 oric kernel: osd_zfs: disagrees about version of symbol
> dsl_prop_register
> Sep 21 09:44:29 oric kernel: osd_zfs: Unknown symbol dsl_prop_register (err
> -22)
> Sep 21 09:44:29 oric kernel: osd_zfs: disagrees abo
That's the way multipath is showing it, yes, however back in the 1.8 days
we used LSI's propriatary multipathing kernel modules called MPP. MPP
presented both paths to the device driver layer as a single device, so the
multipath view would have a single path.
I no longer have any of my notes from
It appears that there is only one SAS path to the back storage, which explained
why some of LUN showed on non-preferred path.
Typically we recommend to have two SAS connections from each OSS to the
storage. One connects to the upper controller and one connects to the lower
controller. Then, di
Lydia,
Lustre 2.8 client will work fine with Lustre server 2.5.x. You will not be
able to use some of the new features in 2.8 without a 2.8 server, of course.
- Patrick
From: lustre-discuss on behalf of
Lydia Heck
Sent: Wednesday, September 21, 2016 5:27:0
Dear list,
will lustre client 2.8 work with a lustre server 2.5.4x ?
I am planning two lustre server setups, one with a definite version 2.5.4x and
the other with 2.8.x.
If I install lustre client 2.8 on the cluster nodes will they be able to
communicate effectively with the cluster server
Hi all,
I've hopefully setup a test MGT/MGS on one of our test servers however
when I try and start lustre with service lustre start it reports [OK]
but the following errors are logged in /var/log/messages
Sep 21 09:44:29 oric kernel: osd_zfs: disagrees about version of symbol
dsl_prop_regis
Hello,
We migrated server software from 2.6 to 2.7 last month and now logs are
filled with these lines :
lustre-MDT-osd: FID [0x25edc:0x3b91:0x0] != self_fid
[0x25edc:0x3be5:0x0]
Is there anything we could do ?
Thanks
--
Jérome BECOT
Administrateur Systèmes et Réseaux
Moléc
