[Gluster-users] Gluter 3.12.12: performance during heal and in general

[Hu Bert]

2018-07-27 8:52 GMT+02:00 Pranith Kumar Karampuri <pkarampu at redhat.com>:
>
>
> On Fri, Jul 27, 2018 at 11:53 AM, Hu Bert <revirii at googlemail.com> wrote:
>>
>> > Do you already have all the 190000 directories already created? If not
>> > could you find out which of the paths need it and do a stat directly instead
>> > of find?
>>
>> Quite probable not all of them have been created (but counting how
>> much would take very long...). Hm, maybe running stat in a double loop
>> (thx to our directory structure) would help. Something like this (may
>> be not 100% correct):
>>
>> for a in ${100..999}; do
>>     for b in ${100..999}; do
>>         stat /$a/$b/
>>     done
>> done
>>
>> Should run stat on all directories. I think i'll give this a try.
>
>
> Just to prevent these served from a cache, it is probably better to do this
> from a fresh mount?
>
> --
> Pranith

Good idea. I'll install glusterfs client on a little used machine, so
there should be no caching. Thx! Have a good weekend when the time
comes :-)