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Who When What Removed Added
Saurabh 2013-11-07 13:42:08 UTC CC saujain
Summary quota: Soft limit not triggered after increasing quota size. quota: Soft limit not triggered after increasing quota size and even after modifying soft-limit %age
Ben Turner 2013-11-07 19:44:49 UTC QA Contact sdharane bturner
Saurabh 2013-12-11 04:48:50 UTC Summary quota: Soft limit not triggered after increasing quota size and even after modifying soft-limit %age quota: Soft limit alert not triggered after increasing quota size and even after modifying soft-limit %age
Vivek Agarwal 2014-01-28 08:40:55 UTC Assignee rhs-bugs kparthas
krishnan parthasarathi 2014-02-28 09:44:38 UTC Component glusterfs-server gluster-quota
Vijay Bellur 2015-01-09 06:54:01 UTC Priority unspecified low
Vijaikumar Mallikarjuna 2015-01-12 13:35:17 UTC Status NEW CLOSED
CC vmallika
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 08:35:17 UTC
Vijaikumar Mallikarjuna 2015-01-15 07:11:58 UTC Status CLOSED NEW
Resolution WONTFIX ---
Keywords Reopened
Vijaikumar Mallikarjuna 2015-01-16 08:07:24 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 08:35:17 UTC 2015-01-16 03:07:24 UTC
Pavithra 2015-01-16 08:37:05 UTC Depends On 1182921
John Skeoch 2015-11-03 23:05:55 UTC CC nsathyan
Rejy M Cyriac 2016-09-17 12:43:28 UTC CC rhs-bugs, storage-qa-internal
Component gluster-quota quota

Back to bug 1026371