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Solaris SCSI Error - ASC: 0x25 (LUN not supported), ASCQ: 0x0, FRU: 0x0 (Doc ID 2204233.1)

Last updated on OCTOBER 05, 2022

Applies to:

Solaris Operating System - Version 10 1/13 U11 and later
Information in this document applies to any platform.


This is a Solaris 10 SPARC server with two Oracle FC HBAs connected to the SAN to access an IBM Storage array.

Similar issues have been reported with servers running Solaris 11 attached to Hitachi asymmetric storage arrays or configurations where the Global-Active Device (GAD) feature of Hitachi Storage Virtualization is in use.

Server is getting "ASC: 0x25" logged in /var/adm/messages repeatedly on various LUNs from IBM storage array.



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