gluster tuned profile doesn't exist

Latest response

Hi,

In the RHGS v3.2 Admin Guide I read "Red Hat Gluster Storage includes tuned profiles tailored for its workloads.".
However, these profiles (rhgs-random-io and rhgs-sequential-io) seem not to be present on the Gluster nodes in /etc/tuned (check with ls).

So, setting the profile fails:
$ tuned-adm profile rhgs-random-io
Requested profile 'rhgs-random-io' doesn't exist.

We are using a layered install (instead of ISO) on RHEL7.3.
Is that the reason? Or how are these profiles installed?

Regards,
Stefan

Responses

Stefan,

The profiles are installed via rpm named with the following standard

tuned-profiles-*

I unfortunately don't have an RHGS subscription currently to confirm, but searching for profiles in your available channels may turn up what you're after

yum search tuned-profiles

Hi,

Thanks for your response. I have the RHEL and Gluster (server, client, nfs, console,...) repo's enabled, but nothing for tuned profiles shows up with yum...

I now see that these directories exist in /usr/lib/tuned, but are empty (no tuned.conf in there):

$ ls -l /usr/lib/tuned/rhgs-*
/usr/lib/tuned/rhgs-random-io:
total 0

/usr/lib/tuned/rhgs-sequential-io:
total 0