[Gluster-devel] [Gluster-users] "du" and "df -hT" commands output mismatch

[Hari Gowtham]

Hi,
Yes the above mentioned steps are right.
The way to find if the crawl is still happening is to grep for
quota_crawl in the processes that are still running.
# ps aux | grep quota_crawl
As long as this process is alive, the crawl is happening.

Note: crawl does take a lot of time as well. And it happens twice.

On Fri, Jul 19, 2019 at 5:42 PM Mauro Tridici <mauro.tridici at cmcc.it> wrote:
>
> Hi Hari,
>
> thank you very much for the fast answer.
> I think that the we will try to solve the issue disabling and enabling quota.
> So, if I understand I have to do the following actions:
>
> - save on my notes the current quota limits;
> - disable quota using "gluster volume quota /tier2 disable” command;
> - wait a while for the crawl (question: how can I understand that crawl is terminated!? how logn should I wait?);
> - enable quota using  "gluster volume quota /tier2 enable”;
> - set again the previous quota limits.
>
> Is this correct?
>
> Many thanks for your support,
> Mauro
>
>
>
> On 19 Jul 2019, at 12:48, Hari Gowtham <hgowtham at redhat.com> wrote:
>
> Hi Mauro,
>
> The fsck script is the fastest way to resolve the issue.
> The other way would be to disable quota and once the crawl for disable
> is done, we have to enable and set the limits again.
> In this way, the crawl happens twice and hence its slow.
>
> On Fri, Jul 19, 2019 at 3:27 PM Mauro Tridici <mauro.tridici at cmcc.it> wrote:
>
>
> Dear All,
>
> I’m experiencing again a problem with gluster file system quota.
> The “df -hT /tier2/CSP/sp1” command output is different from the “du -ms” command executed against the same folder.
>
> [root at s01 manual]# df -hT /tier2/CSP/sp1
> Filesystem     Type            Size  Used Avail Use% Mounted on
> s01-stg:tier2  fuse.glusterfs   25T   22T  3.5T  87% /tier2
>
> [root at s01 sp1]# du -ms /tier2/CSP/sp1
> 14TB /tier2/CSP/sp1
>
> In the past, I used successfully the quota_fsck_new-6.py script in order to detect the SIZE_MISMATCH occurrences and fix them.
> Unfortunately, the number of sub-directories and files saved in /tier2/CSP/sp1 grew so much and the list of SIZE_MISMATCH entries is very long.
>
> Is there a faster way to correct the mismatching outputs?
> Could you please help me to solve, if it is possible, this issue?
>
> Thank you in advance,
> Mauro
>
>
>
>
>
>
>
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>
>
>
> --
> Regards,
> Hari Gowtham.
>
>
>


-- 
Regards,
Hari Gowtham.