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09-02-2004 12:30 PM
09-02-2004 12:30 PM
removing LUN 0 on VA7400
Hi, we have two VA7400. Via Command View, our provider configured LUN 0 = 360 GB, it contains a volume group that we needed to remove in order to free that space. Now we need to reduce this LUN as well.
When trying to remove it, we got a warning that the array may be unavailable if we proceed. So, we checked previous answers from this forum regarding similar situations. We found out that LUN 0 is used by the VA management software and its size should be 10 MB.
Is that correct? How can we reduce this LUN from 360 GB to 10 MB?
I appreciate your help.
When trying to remove it, we got a warning that the array may be unavailable if we proceed. So, we checked previous answers from this forum regarding similar situations. We found out that LUN 0 is used by the VA management software and its size should be 10 MB.
Is that correct? How can we reduce this LUN from 360 GB to 10 MB?
I appreciate your help.
3 REPLIES 3
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09-03-2004 02:09 AM
09-03-2004 02:09 AM
Re: removing LUN 0 on VA7400
You might have to delete and recreate it through the serial port. Once it is recreated make sure security allows it to be accessed from the hosts. This might require you to disable LUN security until you can update and reload the security table.
Note: you may first want to try
armcfg -L 0 -a 10
to see if it will resize the LUN but I think this will only allow you create a new one.
Note: you may first want to try
armcfg -L 0 -a 10
to see if it will resize the LUN but I think this will only allow you create a new one.
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09-03-2004 02:26 AM
09-03-2004 02:26 AM
Re: removing LUN 0 on VA7400
Hola Eloisa.
Cuanto del Lun 0 esta siendo ocupado?
Tú puedes remover el volumen sin necesidad de borrar el Lun0 solo exporta el volume group...y si el Lun0 deberÃa ser de 10 mb aprox.
Si utilizas armcfg -L 0 -a 10 y tienes más información en ese Lun que supere los 10mb..perderás información.
Cuanto del Lun 0 esta siendo ocupado?
Tú puedes remover el volumen sin necesidad de borrar el Lun0 solo exporta el volume group...y si el Lun0 deberÃa ser de 10 mb aprox.
Si utilizas armcfg -L 0 -a 10 y tienes más información en ese Lun que supere los 10mb..perderás información.
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09-19-2004 10:01 PM
09-19-2004 10:01 PM
Re: removing LUN 0 on VA7400
Hi.
You can refer to this link:
http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=686911
Hope this helps.
Jim
You can refer to this link:
http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=686911
Hope this helps.
Jim
Looking for a special chance.......
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