topic Re: EVA Query in HPE EVA Storage

EVA Query

nijusiraj — Wed, 02 Nov 2011 13:28:09 GMT

Hi all,

Will i get same World Wide LUN name if i delete a VDISK from EVA and create new VDISK.

Please reply.

Rgrds,

nijusiraj

NSharon — Wed, 02 Nov 2011 14:35:53 GMT

Hello,

The World Wide LUN Name will be different for every VDISK created.

Thanks

nijusiraj — Thu, 03 Nov 2011 10:58:52 GMT

Thanks Niloufer

Rgrds,

nijusiraj

Sheldon Smith — Thu, 03 Nov 2011 14:00:04 GMT

Unless you specify a LUN WWN before you present the new virtual disk. Do you want the LUN WWN to be the same?

nijusiraj — Tue, 29 Nov 2011 13:10:33 GMT

Hi Sheldon,

my query is whether same WWN number will be generated again if i create new vdisk in EVA?

Thanks,

nijusiraj.

Sheldon Smith — Wed, 30 Nov 2011 13:43:40 GMT

Not that I've ever seen. You can set it to something once it is created using the user-specified WWN field.

Anybody know what the algorithm is to generate the LUN WWNs?