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Oracle Linux: "kernel: Error:Mpx:Path Bus x Tgt 0 Lun 9 to FNMXXXXXXXXXXXX is dead." Entries in /var/log/message (Doc ID 2632657.1)

Last updated on FEBRUARY 26, 2020

Applies to:

Linux OS - Version Oracle Linux 6.10 with Unbreakable Enterprise Kernel [2.6.39] to Oracle Linux 8.0 [Release OL6U10 to OL8]
Linux x86-64

Symptoms

Oracle Linux is getting error "kernel: Error:Mpx:Path Bus x Tgt 0 Lun 9 to FNMXXXXXXXXXXXX is dead." in the /var/log/messages file.

Jan 21 07:31:38 localhost kernel: Error:Mpx:Path Bus x Tgt 0 Lun 9 to FNMXXXXXXXXXXXX is dead.
Jan 21 07:31:38 localhost kernel: Error:Mpx:Path Bus x Tgt 0 Lun 6 to FNMXXXXXXXXXXXX is dead.
Jan 21 07:31:38 localhost kernel: Error:Mpx:Path Bus x Tgt 0 Lun 5 to FNMXXXXXXXXXXXX is dead.
Jan 21 07:31:38 localhost kernel: Error:Mpx:Path Bus x Tgt 0 Lun 7 to FNMXXXXXXXXXXXX is dead.
Jan 21 07:31:38 localhost kernel: Error:Mpx:Path Bus x Tgt 0 Lun 0 to FNMXXXXXXXXXXXX is dead.
Jan 21 07:31:38 localhost kernel: Error:Mpx:Path Bus x Tgt 0 Lun 3 to FNMXXXXXXXXXXXX is dead.
Jan 21 07:31:38 localhost kernel: Error:Mpx:Path Bus x Tgt 0 Lun 2 to FNMXXXXXXXXXXXX is dead.
Jan 21 07:31:38 localhost kernel: Error:Mpx:Path Bus x Tgt 0 Lun 1 to FNMXXXXXXXXXXXX is dead.
Jan 21 07:31:38 localhost kernel: Error:Mpx:Path Bus x Tgt 0 Lun 8 to FNMXXXXXXXXXXXX is dead.
Jan 21 07:31:38 localhost kernel: Error:Mpx:Path Bus x Tgt 0 Lun 4 to FNMXXXXXXXXXXXX is dead.
Jan 21 07:31:38 localhost kernel: Error:Mpx:Bus x to VPLEX FNMXXXXXXXXXXXX port CL1-xx is dead.

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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