Flexgroup member volume full
Applies to
- ONTAP 9
- FlexGroup Volume
- Thin Provisioning
- Elastic Sizing
Issue
- Volume inaccessible.
- FlexGroup constituent or aggregate is at 100% capacity.
clust1::> vol show -is-constituent true
Vserver Volume Aggregate State Type Size Available Used%
--------- ------------ ------------ ---------- ---- ---------- ---------- -----
svm1 vol1__0001 aggr1 online RW 96.63TB 6.70TB 92%
svm1 vol1__0002 aggr1 online RW 95.08TB 7.47TB 92%
svm1 vol1__0003 aggr1 online RW 95.08TB 6.85TB 92%
svm1 vol1__0004 aggr1 online RW 100TB 0B 100%
svm1 vol1__0005 aggr1 online RW 95.39TB 4.81TB 94%
svm1 vol1__0006 aggr1 online RW 96.28TB 5.75TB 93%
::> storage aggregate show
Aggregate Size Available Used% State #Vols Nodes RAID Status
--------- -------- --------- ----- ------- ------ ---------------- ------------
aggr_1 9.43TB 1.74TB 82% online 8 Node-01 raid_dp,normal
aggr_2 9.43TB 0B 100% online 8 Node-02 raid_dp,normal
- Events in EMS:
wafl.vol.fsp.full: volume
vol1__0004@vserver:XXXXXXXXXX insufficient space in FSP wafl_remote_reserve to satisfy request of 2 holes and 2 overwrites.
wafl.vol.full: Insufficient space on volume vol1__0004@vserver:XXXXXXXXX to perform operation. 28.0KB was requested but only 1.00KB was available.
[wafl.vol.full:alert]: Insufficient space on aggregate aggr_1 to perform operation. 4.00KB was requested but only 1.00KB was available.
- Insufficient space in the aggregate may lead to rebalance failure as there is not enough space to store the required metadata:
[Node-01: OnDemand_Handler2: wafl.ondemand.exception:debug]: params: {'exception_info': 'Cannot quiesce source file. No space is left on volume {DSID:xxxx}. File move job c2bbcfb6-2d8d-4c63-xxxxxxxxxx.'}
[Node-01: OnDemand_Handler3: wafl.ondemand.done:notice]: Cannot complete file move. Operation destroyed. Cannot quiesce source file. No space is left on volume {DSID:xxxx}. FlexGroup rebalance operation on volume vol01 (DSID xxxx to yyyy). path=/file_path destination_constituent=vol01__0003 operation_UUID=c2bbcfb6-2d8d-xxxxxxxxxxxxxxxxxxx.