iSCSI OpenShift LUN出现ONTAP SAN输入输出错误
适用场景
- ONTAP 9
- SAN
- 光纤通道(FC)
问题描述
- LUN脱机
- 已取消映射LUN并重新映射、但未成功
- LUN用于大量数据创建/删除操作
- 完整卷""
monitor.volume.nearlyFull:error、"、wafl.vol.full:alert
示例：
wafl_exempt30: wafl.vol.full:alert]: Insufficient space on volume volume@vserver:xxxxxx-xxxxx-xxxx-xxxxxx-xxxxxxxx to perform operation. 72.0KB was requested but only 4.00KB was available.wafl_spcd_main: monitor.volume.nearlyFull:error]: Volume volume@vserver:xxxxxx-xxxxx-xxxx-xxxxxx-xxxxxxxx is nearly full (using or reserving 97%% of space and 0%% of inodes).用于通知空间正常的消息 ：
monitor.volumes.one.ok:debug""示例：
wafl_spcd_main: monitor.volumes.one.ok:debug]: Volume volume@vserver:xxxxxx-xxxxx-xxxx-xxxxxx-xxxxxxxx is OK.