Original message -
=> From: Nathan Harper <nathan.har...@cfms.org.uk>
> Sent by: gpfsug-discuss-boun...@spectrumscale.org
=> To: gpfsug main discussion list <gpfsug-discuss@spectrumscale.org>
=> Cc:
=> Subject: Re: [gpfsug-discuss] Upgrading k
Full disclosure
in my case I added this udev rule, reboot and be happy (I have no other storage than SAN XIV in this case)
cat /etc/udev/rules.d/54-custom.rulesKERNEL=="sd*",RUN+="/bin/sh -c '/bin/echo 1024 > /sys/block/%k/queue/max_sectors_kb'"
--Ystävällisin terveisin / Kind regards /
Seen that one on 6.8 too
teh 4096 does NOT work if storage is XIV then is 1024
--Ystävällisin terveisin / Kind regards / Saludos cordiales / SalutationsLuis BolinchesLab Serviceshttp://www-03.ibm.com/systems/services/labservices/IBM Laajalahdentie 23 (main Entrance) Helsinki, 00330
From: gpfsug-discuss-boun...@spectrumscale.org
[gpfsug-discuss-boun...@spectrumscale.org] on behalf of Sobey, Richard A
[r.so...@imperial.ac.uk]
Sent: 29 November 2016 14:25
To: gpfsug main discussion list
Subject: Re: [gpfsug-discuss] Upgrading kernel on RHEL
Thank you both
mscale.org>>
Subject: Re: [gpfsug-discuss] Upgrading kernel on RHEL
I think GPFS upgrades are a fine opportunity to check the FAQ and update to
latest tested/supported OS versions. But please remember to check all
components in the "Functional Support Matrices", and latest kernel tested.
Of Jan-Frode
Myklebust
Sent: 29 November 2016 10:23
To: gpfsug main discussion list <gpfsug-discuss@spectrumscale.org>
Subject: Re: [gpfsug-discuss] Upgrading kernel on RHEL
I think GPFS upgrades are a fine opportunity to check the FAQ and update to
latest tested/supported OS versions. But
I think GPFS upgrades are a fine opportunity to check the FAQ and update to
latest tested/supported OS versions. But please remember to check all
components in the "Functional Support Matrices", and latest kernel tested.
-jf
On Tue, Nov 29, 2016 at 10:59 AM, Sobey, Richard A
My 2 cents
And I am sure different people have different opinions.
New kernels might be problematic.
Now got my fun with RHEL 7.3 kernel and max_sectors_kb for new FS. Is something will come to the FAQ soon. It is already on draft not public.
I guess whatever you do get a TEST cluster
