由于 SMBC复制中的容器聚合空间不足、LUN脱机
适用场景
- ONTAP 9
- SM—BC
- Snapshot
- 一致性组(CG)
问题描述
- 由于空间不足、LUN在SM-BC一致性组同步复制中脱机、并触发以下错误：
wafl_spcd_main: monitor.volume.nearlyFull:error]: Volume vol_01@vserver:svm1 is nearly full (using or reserving 95%% of space and 0%% of inodes).
scsiblade.lun.offline.system:error]: LUN XXXX in volume with MSID 00000000 on Vserver svm1 has been brought offline due to lack of space in the volume.
EMS：
SNAPMIRROR DESTINATION IS OUT OF SYNC MORE THAN 15 MINUTES: svm:/cg/vol_dest) ALERT
SNAPMIRROR SYNCHRONOUS EXCEPTION: Network Latency exceeded threshold limit ERROR
SnapMirror审核日志：
ResyncTransfer[Jul 22 11:12:17]:xx-xx-xx-xx-xxOperation-Uuid=XX-XX-XX-XX-XXGroup=CGflexvol Operation-Cookie=0 action=Info Latest Snapshot copy snapmirrorPreXferAFS.XX-XX-XX-XX-XX-07-22_111200 on the destination svm2:vol1 is not the base Snapshot copy. Attempting a local-rollback-based SnapMirror resync to correct this issue.