multipath failed when using a large number of LUNs and/or paths (Doc ID 1485146.1)

Last updated on MARCH 08, 2017

Applies to:

Oracle VM - Version 3.1.1 and later
Linux OS - Version Enterprise Linux 3.0 to Oracle Linux 6.2 with Unbreakable Enterprise Kernel [2.6.39] [Release RHEL3 to OL6U2]
Linux x86
Linux x86-64

Symptoms

No outputs when running 'multipath -ll' command, and it failed with below error messages:

Changes

 Presented large number of LUNs and/or paths to those LUNs to the system

Cause

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