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February 19th, 2008 07:00

PP 5.1.0 cannot see any devices

Hi,
Can somebody help me. On hpux 11.11 connected to DMX1000 by 4 FCs
I can not see any device after cmd powermt display dev=all I get message
Device(s) not found. My license is valid. So my server is running over one path.

Best regards OLI

2 Intern

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2.8K Posts

February 21st, 2008 01:00

Please don't forget to mark usefull and correct answers so that other users may learn from your experience :D

341 Posts

February 19th, 2008 07:00

1. Can the OS see the devices? Can you paste up the output of ioscan -fnkC disk
2. Did you run powermt config

Thanks

CB

9 Legend

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20.4K Posts

February 19th, 2008 07:00

blazing fast SMTP servers here :)

341 Posts

February 19th, 2008 07:00

beat me to it dynamox! :)

9 Legend

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20.4K Posts

February 19th, 2008 07:00

did you run ioscan and insf before your tried powermt config ?

5 Posts

February 19th, 2008 08:00

Hi,

ioscan is OK, It seems server is running over path defined in lvm..
I have second server, same HW, same OS and there is all OK..
File powermt.custom is more smaller on wrong server.

9 Legend

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20.4K Posts

February 19th, 2008 08:00

so from ioscan -fnC disk ..you can see the HW path , but when you run powermt config and powermt display ..nothing displays ? Do you have inq or syminq on the box ?

341 Posts

February 19th, 2008 10:00

Hi Oli,

Do you have any other path fail-over software configured?
Did you just install PowerPath? What version?

From the ioscan output are all paths (presume you want to see 4 paths?) displayed? Are all devices in a CLAIMED state?

2 Intern

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5.7K Posts

February 19th, 2008 23:00

Hey, you get an email saying there's new content on the forum ? Can I have that too ?

2 Intern

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5.7K Posts

February 20th, 2008 00:00

Hey, thanks !
Perhaps now I can beat Stefano for once ;)

341 Posts

February 20th, 2008 00:00

RRR,
For email notification on a particular forum, Goto "Thread List" and click on "Watch this Forum" --> now you will get emailed every time a thread is posted/updated...

Oli,
Would you mind running an EMC grab on this host and emailing me the output, buckley_conor__at__emc.com .... will update this thread with my findings also.

null

5 Posts

February 20th, 2008 00:00

Hi CB,
I use only altenate links in lvm. syminq retrun all disk on symm side,
ioscan return all claimed disk. This evening I can restart server. It seems
problem is in driver in kernel. On second server has the same configuration
because its superdome devided in two partitions, The second one OK.
If restart doesn`t help I reinstall all PP sw... I have tried restart all commands from
emcpstartup in /etc, but it doesn`t help too..

best regards OLI

2 Intern

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2.8K Posts

February 20th, 2008 01:00

Rob .. you don't need to beat me ;-) .. I've reached the nirvana .. now I don't fight for poor points .. I'm just one step below God :D

2 Intern

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2.8K Posts

February 20th, 2008 02:00

No Rob .. Julie and Erich .. :-)

2 Intern

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5.7K Posts

February 20th, 2008 02:00

Dynamox ?
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