[Gluster-users] gnfs split brain when 1 server in 3x1 down (high load) - help request

Ravishankar N ravishankar at redhat.com
Thu Apr 16 13:28:01 UTC 2020

On 16/04/20 6:54 pm, Erik Jacobson wrote:
>> The patch by itself is only making changes specific to AFR, so it should not
>> affect other translators. But I wonder how readdir-ahead is enabled in your
>> gnfs stack. All performance xlators are turned off in gnfs except
>> write-behind and AFAIK, there is no way to enable them via the CLI. Did you
>> custom edit your gnfs volfile to add readdir-ahead? If yes, does the crash
>> go-away if you remove the xlator from the nfs volfile?
> thank you. A quick reply. I will then go research how to do this,
> I've never hand edited a volume before. I've never even really looked at
> the gnfs volfile before.
> There are no custom code changes or hand edits.
> More soon.
Okay, /var/lib/glusterd/nfs/nfs-server.vol is the file you want to look 
at if you are using gnfs.


More information about the Gluster-users mailing list