[Gluster-users] File system very slow

[Sunil Kumar Heggodu Gopala Acharya]

Hi,

Please share the gluster volume information.

# gluster vol info


Regards,

Sunil kumar Acharya


On Wed, May 27, 2020 at 12:30 AM <vadud3 at gmail.com> wrote:

> I made the following changes for small file performance as suggested by
> http://blog.gluster.org/gluster-tiering-and-small-file-performance/
>
> I am still seeing du -sh /data/shared taking 39 minutes.
>
> Any other tuning I can do. Most of my files are 15K. Here is sample of
> small files with size and number of occurrences
>
> FileSize.    # of occurrence
> ====        ============
>
> 1.1K 1122
> 1.1M 1040
> 1.2K 1281
> 1.2M 1357
> 1.3K 1149
> 1.3M 1098
> 1.4K 1119
> 1.5K 1189
> 1.6K 1036
> 1.7K 1169
> 11K 2157
> 12K 2398
> 13K 2402
> 14K 2406*15K 2426*
> 16K 2386
> 17K 1986
> 18K 2037
> 19K 1829
> 2.0K 1027
> 2.1K 1048
> 2.4K 1013
> 20K 1585
> 21K 1713
> 22K 1590
> 23K 1371
> 24K 1428
> 25K 1444
> 26K 1391
> 27K 1217
> 28K 1485
> 29K 1282
> 30K 1303
> 31K 1275
> 32K 1296
> 33K 1058
> 36K 1023
> 37K 1107
> 39K 1092
> 41K 1034
> 42K 1187
> 46K 1030
>
>
>
>
>
> On Mon, May 25, 2020 at 5:30 PM <vadud3 at gmail.com> wrote:
>
>> time du -sh /data/shared
>>
>> 431G    /data/shared
>>
>> real    45m49.992s
>> user    0m20.043s
>> sys    2m32.456s
>>
>>
>> gluster fs is extremely slow
>>
>> Any suggestions on what settings to change to improve it?
>>
>>
>> --
>> Asif Iqbal
>> PGP Key: 0xE62693C5 KeyServer: pgp.mit.edu
>> A: Because it messes up the order in which people normally read text.
>> Q: Why is top-posting such a bad thing?
>>
>>
>
> --
> Asif Iqbal
> PGP Key: 0xE62693C5 KeyServer: pgp.mit.edu
> A: Because it messes up the order in which people normally read text.
> Q: Why is top-posting such a bad thing?
>
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