HITACHI SAN Array Presents Excessive Disks/Paths per LUN with High LUN Numbers
Last updated on MARCH 08, 2017
Applies to:Linux Kernel - Version: 2.6 to 2.6
Oracle VM - Version: 2.1 to 2.1.5
Some devices are not shown completely.
[root@test1 dev]# multipath -ll
\_ round-robin 0 [prio=8][enabled]
\_ 1:0:0:49155 sdu 65:64 [active][ready]
The issue is known to affect Oracle/Red Hat Enterprise Linux 5/Oracle VM (OEL5/RHEL5/OVM) systems, however, does not OEL4/RHEL4 systems.
- You have recently deployed OEL5/RHEL5 systems that use an Hitachi storage array
- You have recently upgraded from OEL4/RHEL4 to OEL5/RHEL5
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