[gpfsug-discuss] mounts taking longer in 4.2 vs 4.1?
Aaron Knister
aaron.s.knister at nasa.gov
Thu Feb 8 20:22:52 GMT 2018
Hi Loic,
Thank you for that information!
I have two follow up questions--
1. Are you using ccr?
2. Do you happen to have mmsdrserv disabled in your environment? (e.g. what's the output of "mmlsconfig mmsdrservPort" on your cluster?).
-Aaron
On Thu, 8 Feb 2018, Loic Tortay wrote:
> On 07/02/2018 22:28, Aaron Knister wrote:
>> I noticed something curious after migrating some nodes from 4.1 to 4.2
>> which is that mounts now can take foorrreeevverrr. It seems to boil down
>> to the point in the mount process where getEFOptions is called.
>>
>> To highlight the difference--
>>
> [...]
>>
> Hello,
> I have had this (or a very similar) issue after migrating from 4.1.1.8 to
> 4.2.3. There are 37 filesystems in our main cluster, which made the problem
> really noticeable.
>
> A PMR has been opened. I have tested the fixes included in 4.2.3.7, (which,
> I'm told, should be released today) actually resolve my problems (APAR
> IJ03192 & IJ03235).
>
>
> Loïc.
> --
> | Loïc Tortay <tortay at cc.in2p3.fr> - IN2P3 Computing Centre |
>
More information about the gpfsug-discuss
mailing list