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 Post subject: Online import from HP EVA 8100 to 3par 7200
PostPosted: Wed Jan 15, 2014 8:15 pm 

Joined: Wed Jan 15, 2014 4:55 pm
Posts: 4
Hello, I had been testing a 3par 7200, but when I was testing online migrations I found a problem.

Host OS is RHEL 6.

The host is connected to 8100. It have one LUN (test). I open CV and select HOST and I follow the wizard. No problem here.

Then, CV creates replication task and wait for zone creation. Then, I create zones "host <-> 3par".

I launch multipath -ll and see old paths (ALUA: const prio=10 and 50 (in use)), but new paths to 3par are hidden.
If I launch multipath -v3 I see paths to 3par, and it has "const prio=1".

When I unzone from EVA, multipath don't connect to 3par until I launch multipath command. Daemon multipathd is started.

I don't know if this procedure is correct, and if multipath should connect wihout intervention when I unzoned host<->eva.

Somebody tested this?
Thank you very much


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 Post subject: Re: Online import from HP EVA 8100 to 3par 7200
PostPosted: Thu Jan 16, 2014 12:12 pm 

Joined: Wed Jan 15, 2014 4:55 pm
Posts: 4
Oops! today, I updated device-mapper-multipath and it's working !!

:D


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