已使 LUN 脱机并禁用空间分配

适用场景

• ONTAP 9
• 精简配置LUN

问题描述

FlexVol卷空间不足、但未启用空间分配 功能。LUN脱机时不会向主机发出空间不足的SCSI通知。

事件日志(EMS)：

wafl_exempt03: wafl.vol.full:notice]: Insufficient space on volume vol_xyz to perform operation. 64.0KB was requested but only 20.0KB was available.

LUN.offline:notice]: LUN at path /vol/vol_123/LUN_ABC in volume vol_123 (DSID 27379) has been brought offline.