[lustre-discuss] LFS Quota
ANS
ans3456 at gmail.com
Mon Jan 7 05:08:22 PST 2019
Dear All,
I am trying to set quota on lustre but unfortunately i have issued the
below commands:-
tunefs.lustre --param ost.quota_type=ug /dev/mapper/mds1
checking for existing Lustre data: found
Reading CONFIGS/mountdata
Read previous values:
Target: data-MDT0000
Index: 0
Lustre FS: data
Mount type: ldiskfs
Flags: 0x1001
(MDT no_primnode )
Persistent mount opts: user_xattr,errors=remount-ro
Parameters: mgsnode=192.168.2.9 at o2ib:192.168.2.10 at o2ib
failover.node=192.168.2.9 at o2ib:192.168.2.10 at o2ib
Permanent disk data:
Target: data-MDT0000
Index: 0
Lustre FS: data
Mount type: ldiskfs
Flags: 0x1041
(MDT update no_primnode )
Persistent mount opts: user_xattr,errors=remount-ro
Parameters: mgsnode=192.168.2.9 at o2ib:192.168.2.10 at o2ib
failover.node=192.168.2.9 at o2ib:192.168.2.10 at o2ib ost.quota_type=ug
After this i have issued lctl conf_param home.quota.mdt=ugp and now i am
able to see quota enabled in mdt but will there be any affect to the above
version as i have issue that command to 2 mdts where i am having 4 mdts in
total. Do i need to issue any further commands to revert those.
After enabling quota and file space crossed soft limit but i am unable to
get warning till it reached near hard limit.
Can anyone help me out.
Thanks,
ANS
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