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Who When What Removed Added
Gowrishankar Rajaiyan 2013-11-09 11:01:19 UTC CC grajaiya
Susant Kumar Palai 2014-01-12 18:07:48 UTC CC spalai
Vivek Agarwal 2014-01-28 08:35:25 UTC CC vagarwal
Assignee rhs-bugs rgowdapp
krishnan parthasarathi 2014-02-28 09:44:01 UTC Component glusterfs gluster-quota
Sudhir D 2014-08-22 09:29:10 UTC QA Contact sdharane storage-qa-internal
Vijaikumar Mallikarjuna 2015-01-09 07:16:20 UTC Priority unspecified low
CC vmallika
Vijaikumar Mallikarjuna 2015-01-12 13:36:00 UTC Status NEW CLOSED
Resolution --- WONTFIX
Doc Text When the quota hard-timeout is set to default value of 30,
the quota limit is checked once in 30 seconds and during
that 30 second time window there is possibility of quota
hard-limit being exceeded. In order to attain a strict
checking of quota limit it is recommended to set the
quota soft-timeout and hard-timeout to lower value so
that quota limit is checked frequently, and possibility of
quota hard-limit being exceeded is reduced.
Doc Type Bug Fix Known Issue
Last Closed 2015-01-12 08:36:00 UTC
Vijaikumar Mallikarjuna 2015-01-15 07:12:31 UTC Status CLOSED NEW
Resolution WONTFIX ---
Keywords Reopened
Vijaikumar Mallikarjuna 2015-01-16 08:07:42 UTC Keywords Reopened
Status NEW CLOSED
Depends On 1182890
Resolution --- WONTFIX
Doc Text When the quota hard-timeout is set to default value of 30,
the quota limit is checked once in 30 seconds and during
that 30 second time window there is possibility of quota
hard-limit being exceeded. In order to attain a strict
checking of quota limit it is recommended to set the
quota soft-timeout and hard-timeout to lower value so
that quota limit is checked frequently, and possibility of
quota hard-limit being exceeded is reduced.
Expected behavior of quota:
If the rate of I/O is more than the value of hard-timeout and soft-timeout, there is possibility of quota limit being exceeded
For example:

If the rate of IO is 1GB/sec
If hard-timeout is set to 5sec (default value).
If soft-timeout is set to 60sec (default value).

Then we may exceed quota limit by ~30GB - 60GB

In order to attain a strict checking of quota limit, then you need to lower the value of hard-timeout and soft-timeout
Command to set timeout:
gluster volume quota <volume-name> soft-timeout 0
gluster volume quota <volume-name> hard-timeout 0
Last Closed 2015-01-12 08:36:00 UTC 2015-01-16 03:07:42 UTC
Pavithra 2015-01-16 08:37:05 UTC Depends On 1182921
Rejy M Cyriac 2016-09-17 12:40:24 UTC CC rhs-bugs, storage-qa-internal
Component gluster-quota quota

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