Hi Bernd,
On 08/12/2021 16:50, Lentes, Bernd wrote:
Hi,
i hope this is the right place for asking about GFS2.
Yesterday one of my two nodes HA-cluster got slower and slower, until it was
fenced.
In /var/log/messages i found this message repeated often before the system got
slower:
shrink_slab: gfs2_glock_shrink_scan+0x0/0x240 [gfs2] negative objects to delete
nr=xxxxxxxxxxxx
What does it mean ? Is it a problem ?
This could be the same issue as
https://bugzilla.redhat.com/show_bug.cgi?id=1599324
The last comment in that bug mentions a kernel patch that is probably
missing from your distro kernel version.
Cheers,
Andy
My Setup:
SuSE SLES 12 SP5
Kernel 4.12.14-122.46-default
Pacemaker 1.1.23
corosync 2.3.6-9.13.1
gfs2-utils-3.1.6-1.101.x86_64
Thanks.
Bernd
