lpfc unknown ELS command x18 每天都出现在 /var/log/messages 中。
Issue
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lpfc unknown ELS command x18
每天都出现在/var/log/messages
中,虽然在出现以下消息时没有观察到 IO 中断:kernel: lpfc 0000:04:00.1: 1:(0):0115 Unknown ELS command x18 received from NPORT xfffc7c kernel: lpfc 0000:04:00.0: 0:(0):0115 Unknown ELS command x18 received from NPORT xfffc7b kernel: lpfc 0000:04:00.0: 0:(0):0115 Unknown ELS command x18 received from NPORT xfffc7b kernel: lpfc 0000:04:00.1: 1:(0):0115 Unknown ELS command x18 received from NPORT xfffc7c
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以上错误消息表示什么?这是一个 bug 吗?
Environment
- Red Hat Enterprise Linux 6.7
- Emulex FC HBA
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