Thanks Andreas – I appreciate the info.
I am dd’ing the MDT block device (both of them – more details below) to
separate storage now.
I’ve written this up on the ZFS mailing list.
https://zfsonlinux.topicbox.com/groups/zfs-discuss/Tcb8a3ef663db0031/need-help-with-data-recovery-if-possible
First thing, if you haven't already done so, would be to make a separate "dd"
backup of the ldiskfs MDT(s) to some external storage before you do anything
else. That will give you a fallback in case whatever changes you make don't
work out well.
I would also suggest to contact the ZFS mailing
Hi Thomas,
The issue is being fixed in https://jira.whamcloud.com/browse/LU-15962.
A workaround is to build Lustre with "--with-o2ib=" configure option.
The is where in-kernel Module.symvers is located.
--
Best regards,
Jian Yu
-Original Message-
From: lustre-discuss on behalf of
Hmm, but we are using the in-kernel OFED, so this makes these messages all the
more mysterious.
Regards,
Thomas
On 22/06/2022 19.12, Andreas Dilger wrote:
On Jun 22, 2022, at 10:40, Thomas Roth via lustre-discuss
mailto:lustre-discuss@lists.lustre.org>> wrote:
my rhel8 system is actually an
On Jun 22, 2022, at 10:40, Thomas Roth via lustre-discuss
mailto:lustre-discuss@lists.lustre.org>> wrote:
my rhel8 system is actually an Alma Linux 8.5 installation, this is the first
time the compatiblity to an alleged rhel8.5 software fails...
The system is running kernel
A quick follow up. I thought an lfsck would only clean up (i.e. remove
orphaned MDT and OST objects) but it appears this might have a good shot at
repairing the file system – specifically, recreating the MDT objects with the
--create-mdtobj option. We have started this command:
Hi all,
my rhel8 system is actually an Alma Linux 8.5 installation, this is the first time the compatiblity to
an alleged rhel8.5 software fails...
The system is running kernel '4.18.0-348.2.1.el8_5'
This version string can also be found in the package names in
Hi all,
I tried to install 'lustre-ldiskfs-dkms' on a rhel8.5 system, running kernel
Fails, /var/lib/dkms/lustre-ldiskfs/2.15.0/build/make.log says "No targets specified and no makefile
found", and in the corresponding '/var/lib/dkms/lustre-ldiskfs/2.15.0/buildconfig.log' indeed the
first real
