在存储阵列进行 LUN 重新配置后的内核警告信息"LUN assignments on this target have changed"。
Issue
- 我是否应该关注指示"LUN assignments on this target have changed"的消息？
-
每当在存储阵列上重新配置 LUN 时，内核会报告以下警告：
kernel: sd 1:0:5:58: Warning! Received an indication that the LUN assignments on this target have changed. The Linux SCSI layer does not automatically remap LUN assignments.
Environment
- Red Hat Enterprise Linux 5 更新 6 (kernel-2.6.18-238 或更高版本)
- Red Hat Enterprise Linux 5 update 5 (kernel-2.6.18-274)
- Red Hat Enterprise Linux 6 (kernel-2.6.32-71 或更高版本)
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 9
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.
