I'm running 2.3.8 (Invoca) and see strange quota behavior. I checked the
changelog for 2.3.12p1 and no mention of quota fixes (32-bit). Unfortunately I
don't have a 2.3.12p1 system to check this out. Do people see similar things on
the current version? Am I doing something wrong having nested quotas this way?
My mailbox has quota and usage:
quota -f |grep -E "user/nik|Quota"
Quota % Used Used Root
10485760 15 1640288 user/nik
If I set a quota on user/nik/restore (empty mailbox) and do quota -f, my
recorded usage changes:
sq user/nik/restore 1
quota -f|grep -E "user/nik|Quota"
Quota % Used Used Root
10485760 13 1442491 user/nik
1 0 0 user/nik/restore
I did finds on the filesystem and added up file sizes:
full=`find /cyrus/master07/spool/n/user/nik -type f -ls|grep -v "cyrus\."|awk '{print $7}'|add`;echo "full=$full"
restore=`find /cyrus/master07/spool/n/user/nik/restore -type f -ls|grep -v "cyrus\."|awk '{print $7}'|add`;echo "restore=$restore"
full=1679655197
restore=0
The full / 1024 matches the original 1640288 used so the problem seems to be
quota -f not correctly traversing when there is another lower quota root.
If I remove the user/nik/restore quota and do quota -f, the value matches the
original again:
sq user/nik/restore remove 1
quota -f|grep -E "user/nik|Quota"
Quota % Used Used Root
10485760 15 1640288 user/nik
-nik
Nik Conwell
Office of Information Technology
nik@xxxxxx
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