Continuous access problem with protection mode enabled

[mahn]

hello,

I have problem registering a disk when protection mode is enabled.

# echo /dev/rdisk/disk20 | raidscan -find inst -ICA100
raidscan: The registration has been canceled due to enough for HORCM.

(same problem on the other node)

Without protection mode I can paircreate/pairsplit/pairdisplay.

San administrator assure me that on both nodes the command devices are in the same hostgroup than the data devices.

Any idea? This is the first time I use the protection mode so I may have missed some point.

Thanks for your attention, regards

Emmanuel

[hvhari]

What is the storage system used here? What is the host OS?

[mahn]

OSes are hp-ux 11.31

Arrays are both xp 24000   firmware 5001