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XP12000 LUNS resetting in Solaris10

harsr
Advisor

XP12000 LUNS resetting in Solaris10

Hi,

Today after presenting some LDEV' to a Solaris 10 host.Got errors in the messages file of the host.The LUN's are not accessible to the host.the error is as below

Apr 28 23:57:08 vmiprod07 logical unit not ready, resetting disk
Apr 28 23:57:11 vmiprod07 qla2300: [ID 664272 kern.info] hba0: tran_getcap, unknown capability=14h
Apr 28 23:57:13 vmiprod07 qla2300: [ID 434413 kern.info] hba0: status_entry, check condition sense data t30d0
Apr 28 23:57:13 vmiprod07 70h 0h 6h 0h 0h 0h 0h 58h 0h 0h 0h 0h 29h 0h 0h 0h 0h 0h
Apr 28 23:57:13 vmiprod07 qla2300: [ID 434413 kern.info] hba0: status_entry, check condition sense data t30d0
Apr 28 23:57:13 vmiprod07 70h 0h 2h 0h 0h 0h 0h 58h 0h 0h 0h 0h 4h 0h 0h 0h 0h 0h
Apr 28 23:57:13 vmiprod07 scsi: [ID 107833 kern.warning] WARNING: /pci@8,600000/QLGC,qla@1/sd@1e,0 (sd47):
Apr 28 23:57:13 vmiprod07 offline or reservation conflict


Please help!!!!!!!!!!!
5 REPLIES
Amar_Joshi
Honored Contributor

Re: XP12000 LUNS resetting in Solaris10

Are you using correct host group TYPE for these LUN presentation from XP? Check it under CommandView or RemoteWebConsole that the LUNs are presented under proper host TYPE.

Do you any other storage devices presented to this server? (because at the end error says "offline or reservation conflict".)
Aashique
Honored Contributor

Re: XP12000 LUNS resetting in Solaris10

Hi,
Check that your LUN is available in the Server.
check the command:
#xpinfo -i

Thanks & Regards
Aashique
harsr
Advisor

Re: XP12000 LUNS resetting in Solaris10

Hi Amardeep,

Yes there ia a Symmetrix connected to the server nut still it is on a different HBA.

xpinfo -i does not show any devices.
YAQUB_1
Respected Contributor

Re: XP12000 LUNS resetting in Solaris10

check man page "xpinfo"
harsr
Advisor

Re: XP12000 LUNS resetting in Solaris10

Resolved the issue by just disabling and enabling the SAN switch port to which the HBA's are connected.