topic Re: problem with ioscan in Operating System - HP-UX

problem with ioscan

benseghir_1 — Wed, 11 Oct 2006 07:50:23 GMT

Hi,

I have present the disks from storage X128 to
two systems on cluster, the disks must be detected from the two systems.

after presentation, when i do ioscan on the first system, the system detect the new devices, but on the second system the system dectect just one part of the disks. hower all disks are presented with the same methode

please can i have help.

Regards,

Re: problem with ioscan

Calandrello — Wed, 11 Oct 2006 08:00:13 GMT

Friend the records had been associates in storage for the other SO? the Zonin this ok? the HBAS of the SO that this recognizing is not ok?

Re: problem with ioscan

Maxim Yakimenko — Wed, 11 Oct 2006 08:01:24 GMT

Hi,

If you use FC switch check zonning config.
Any way check presentation options in XP128 for system that can not see all devices. Sometimes there is one incorrect bit to smash all picture :)

Re: problem with ioscan

benseghir_1 — Wed, 11 Oct 2006 08:21:31 GMT

Hi,

in the first system, i have found all the disks presented, but on the second system i have found only 2 disks and have presented
21 disks. i d'nt suppose that the problem is on zoning or presentation,all disks wa presented with the same method.
i have done ioscan and insf but nothing has changed.

Regards,

Re: problem with ioscan

Calandrello — Wed, 11 Oct 2006 08:31:20 GMT

you this using ioscan - fn certain? it did not appear no device of record with status of CLAIMED without drivers? if this this happening with certesa its zoning must have a problem. it verifies the status of the HBAs of schemes that this not recognizing records with the command: fcmsutil fcmsutil /dev/td0 /dev/td1 this goes to show the status of the HBAs. they must appear with ONLINE status .

Regards