Yes 2.12.6 supports CentOS 7.9 -
https://wiki.whamcloud.com/display/PUB/Lustre+Support+Matrix
From: lustre-discuss on behalf of Sid
Young via lustre-discuss
Reply-To: Sid Young
Date: Tuesday, March 2, 2021 at 6:48 PM
To: lustre-discuss
Subject: [lustre-discuss] OSS crashes - could be LU-1434
Thx Karsten, looks like I found it at the same time you posted... I
will have a go at re-imaging with 1160.6.1 (the build updates to
1160.15.2) and re-testing.
Do you know if 2.14 will be released for Centos 7.9?
Sid
Hi Sid,
if you are using a CentOS 7.9 kernel newer than
3.10.0-1160.6.1.el7.
G'Day all,
Is 2.12.6 supported on Centos 7.9?
After more investigation, I believe this is the issue I am seeing:
https://jira.whamcloud.com/browse/LU-14341
If there is a patch release built for 7.9 I am really happy to test it, as
it's easy to reproduce and crash the OSS's
Sid Young
__
G'Day all,
As I reported in a previous email my OSS nodes crash soon after initiating
a file creation script using "dd" in a loop and then trying to delete all
the files at once.
At first I thought it was related to the Melanox 100G cards but after
rebuilding everything using just the 10G network
Hi Sid,
if you are using a CentOS 7.9 kernel newer than 3.10.0-1160.6.1.el7.x86_64 then
check out LU-14341 as these kernel versions cause a timer related regression:
https://jira.whamcloud.com/browse/LU-14341
We learnt this the hard way during the last couple of days and downgraded to
kernel-3
Dear all,
I was dealing with some OST migration using lfs_migrate and things went
mostly fine albeit for a few files that might have been in use during
the migration:
# ls
ls: cannot access ibleTHWm: No such file or directory
ls: cannot access ib7rP0qy: No such file or directory
ls: cannot a
