Hi,
This new OSTs are formated with e2fsprogs-1.44.3.wc1-0.el7.x86_64, while the
MGS and other old OSTs are formated with e2fsprogs-1.42.12.wc1 last year, and
mount with e2fsprogs-1.44.3.wc1-0.el7.x86_64
Do we need to run writeconf on all the devices following this process?
Abe,
You gave some general info, but unless I missed something, nothing specific to
show any involvement by swap. How did you determine that? Can you share that
data? And what performance are you expecting here?
- Patrick
From: lustre-devel on behalf of
+ lustre-discuss
Hi All.
We are seeing low performance with lustre2.11 in ldiskfs configuration with
obdfilter survey, not sure if this is a known issue.
obdfilter survery under ldiskfs performance is impacted by kernel swap
hugging cpu usage, current configurations
