How to identify HP EVA Luns on HP-UX 11.11

[James Brand]

We're migrating from EMC to HP EVA array, is there a tool to match the new LUNS to /dev/dsk/ctd on the server? Of course EMC syminq doesn't do the trick.

Thanks,
Jim

[Ganesan R]

Hi,

Need more details.

>>is there a tool to match the new LUNS to /dev/dsk/ctd on the server?<<<

New luns from which storage? EMC or HP EVA?

why not ioscan?

[Sajjad Sahir]

Dear James Brand

command is evainfo -i


sajjad

[James Brand]

Where do I get evainfo, is it part of a package?

I'm looking for Luns on the EVA array, I should have been more specific.

ioscan does not give enough info that I can see, it only maps ctd to the array controller. The EMC "inq" or "syminq" command will map ctd to unique lun serial number complete with lun type and size, but only works for their arrays.

[Torsten.]

>> ioscan does not give enough info

The hardware path in ioscan gives you the LUN number, but anyway, evainfo will give you the WWNID too.

http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareIndex.jsp?lang=en&cc=us&prodNameId=3439051&prodTypeId=12169&prodSeriesId=471497&swLang=13&taskId=135&swEnvOID=2080

[Duncan Edmonstone]

Jim,

There will be a copy of evainfo for HP-UX somewhere on your Command View/EVA media.

Alternatively just seach hp.com for evainfo - the following google search found it for me:

evainfo 11.11 site:hp.com -site:itrc.hp.com -site:docs.hp.com

HTH

Duncan

[James Brand]

I found and installed evainfo which gives me the WWN's.

Thanks to all,
Jim