XP256

[Vincenzo Restuccia]

Is possible create lock disk in XP256 ?
How?

[melvyn burnard]

Yes
The same way you would any other physical disc, using a lun available on all nodes.

[Pedro Sousa]

For sure.
it's fully supported.
Just create a LUN, or use an existing one. It only has to be reachable from every system of the cluster.

[Vincenzo Restuccia]

Documents? Patch ?

[melvyn burnard]

http://www.docs.hp.com/hpux/ha/index.html

and

The correct patch for ythe version of SG, as well as all the latest recommended system patches.

[Pedro Sousa · Accepted solution]

Hi again.
from http://www.docs.hp.com/cgi-bin/fsearch/framedisplay?top=/hpux/onlinedocs/B5158-90024/B5158-90024_top.html&con=/hpux/onlinedocs/B5158-90024/00/00/12-con.html&toc=/hpux/onlinedocs/B5158-90024/00/00/12-toc.html&searchterms=lock%20disk&queryid=20010509-064303

"You cannot use a disk within a disk array as a root disk if the array is on a shared bus. You cannot use a disk in the A3231A (Model 10) or 3232A (Model 20) disk array as a cluster lock disk; disks in other types of supported disk arrays can be used as cluster locks."