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Re: HP CE-ASSIS saids that booting from ignite tape isn't supported

 
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Andres_13
Respected Contributor

Re: HP CE-ASSIS saids that booting from ignite tape isn't supported

From ioscan:

#ioscan -fnC ext_bus
Class I H/W Path Driver S/W State H/W Type Description
==========================================================================
ext_bus 140 0/0/2/1/0/4/0.10.36.255.0 fcd_vbus CLAIMED INTERFACE FCP Device Interface
ext_bus 141 0/0/2/1/0/4/0.10.44.255.0 fcd_vbus CLAIMED INTERFACE FCP Device Interface
ext_bus 142 0/0/2/1/0/4/0.10.52.255.0 fcd_vbus CLAIMED INTERFACE FCP Device Interface
ext_bus 143 0/0/2/1/0/4/0.10.60.255.0 fcd_vbus CLAIMED INTERFACE FCP Device Interface
ext_bus 130 0/0/9/1/0/4/0.20.56.0.0 fcd_vbus CLAIMED INTERFACE FCP Array Interface
ext_bus 131 0/0/9/1/0/4/0.20.56.255.0 fcd_vbus CLAIMED INTERFACE FCP Device Interface
ext_bus 26 1/0/2/1/0 mpt CLAIMED INTERFACE SCSI Ultra320 A6961-60011
/dev/mpt26
ext_bus 27 1/0/2/1/1 mpt CLAIMED INTERFACE SCSI Ultra320 A6961-60011
/dev/mpt27
ext_bus 46 2/0/2/1/0 mpt CLAIMED INTERFACE SCSI Ultra320 A6961-60011
/dev/mpt46
ext_bus 71 2/0/2/1/1 mpt CLAIMED INTERFACE SCSI Ultra320 A6961-60011
/dev/mpt71
ext_bus 136 2/0/8/1/0/4/0.20.36.255.0 fcd_vbus CLAIMED INTERFACE FCP Device Interface
ext_bus 137 2/0/8/1/0/4/0.20.44.255.0 fcd_vbus CLAIMED INTERFACE FCP Device Interface
ext_bus 138 2/0/8/1/0/4/0.20.52.255.0 fcd_vbus CLAIMED INTERFACE FCP Device Interface
ext_bus 139 2/0/8/1/0/4/0.20.60.255.0 fcd_vbus CLAIMED INTERFACE FCP Device Interface
ext_bus 128 2/0/9/1/0/4/0.10.56.0.0 fcd_vbus CLAIMED INTERFACE FCP Array Interface
ext_bus 129 2/0/9/1/0/4/0.10.56.255.0 fcd_vbus CLAIMED INTERFACE FCP Device Interface

I assume I'm ussing A6961-60011 which is a dual port scsi hba, one port is used by the disk defined as an alter boot path and the other is used with the tape array. Already I have tested several combinatios between this two ports and the only one that let me see the C7438A device is unplug the disk cable and let alone the C7438A cable.
Andres_13
Respected Contributor

Re: HP CE-ASSIS saids that booting from ignite tape isn't supported

By the way in the other vPar i have a similar configuration (both tape and disk connected to the same hba) and it works just fine.
Torsten.
Acclaimed Contributor

Re: HP CE-ASSIS saids that booting from ignite tape isn't supported

Depending on your config you can include only one part of a combo card by configuration.

Please check (and post) your config (vparstatus -v) together with an ioscan -fn.

Hope this helps!
Regards
Torsten.

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Andres_13
Respected Contributor

Re: HP CE-ASSIS saids that booting from ignite tape isn't supported

Forgot to said that both vPars share the same tape array: when needed turn off the tape array, unplugg it from one vPar and connect it to the other, then turn on again the tape array.