厚LUN表示空间错误、但未满
适用场景
ONTAP 9
问题描述
Event log show/ EMS：
VdomFSMThr_12: LUN.out.of.space:EMERGENCY]: LUN /vol/vol1/lun1, vol vol1 (DSID xxxx) is out of space (UUID: 73f5f0c7-xxxx-xxxx-xxxx-f1e79159ef8a).scsit_lu_0: scsiblade.lun.offline.system:error]: LUN 11D1s+BBBl/1 in volume with MSID xxxx on Vserver SVM has been brought offline due to lack of space in the volume.- LUN已进行厚配置、其状态为
space-error(表示脱机)
::> lun show -vserver vs1 -path /vol/vol1/lun1 -instance
[...]
Space Reservation: enabled
[...]
State: space-error
- 卷配置精简、不调整大小、不预留百分比：
::> vol show /vol/vol1 -instance
Vserver Name: svm
Volume Name: vol1
[...]
Autosize Mode: off
[...]
Space Guarantee Style: none
Fractional Reserve: 0%
[...]
- 卷未满
::> df -h /vol/vol1/
Filesystem total used avail capacity Mounted on Vserver
/vol/vol1/ 10GB 3084MB 7155MB 30% --- svm
/vol/vol1/.snapshot 0B 0B 0B 0% --- svm
2 entries were displayed.
- LUN大于卷
::> lun show /vol/vol1/lun1
Vserver Path State Mapped Type Size
--------- ------------------------------- ------- -------- -------- --------
svm /vol/vol1/lun1 space-error mapped linux 10.1GB