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тАО12-21-2009 08:46 AM
тАО12-21-2009 08:46 AM
1. Remove Vdisks
2. Ungroup the disk from the Disk group one by one, until there is none.
Does that Disk Group I disappear? Or I do something else? Is it safe?
Thank you very much
Solved! Go to Solution.
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тАО12-21-2009 04:10 PM
тАО12-21-2009 04:10 PM
Re: Remove EVA4400 disk group
The only exception is the default disk group, you cannot delete that one.
If you want to remove the disks, click "remove" on each one before extracting it from the enclosure.
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тАО12-21-2009 04:13 PM
тАО12-21-2009 04:13 PM
Re: Remove EVA4400 disk group
What I want is to remove the disk group of FC.
Thanks
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тАО12-21-2009 04:52 PM
тАО12-21-2009 04:52 PM
Re: Remove EVA4400 disk group
LS DISK_GROUP FULL
Then look at the property objectid of each disk group.
The one that starts by 0001 is the default disk group.
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тАО12-21-2009 11:11 PM
тАО12-21-2009 11:11 PM
Re: Remove EVA4400 disk group
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01007588
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тАО12-22-2009 01:38 AM
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тАО12-22-2009 07:49 AM
тАО12-22-2009 07:49 AM
Re: Remove EVA4400 disk group
The proceeding with dispersing discs would go to the last and Disk Group will disappear when you delete the last record
Thanks
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тАО12-22-2009 09:04 AM
тАО12-22-2009 09:04 AM
Re: Remove EVA4400 disk group
This has been correctly explained by one of the previous noters....
If you delete all the vdisks in a DG then you can delete the DG, even the Def DG. It makes no difference what type of disks are in the DG or what type of disks are in any other DG as long as there is at least one!
I have deleted the def DG MANY times across multiple versions of VCS/XCS, CV and EVA types.
Mark...
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тАО12-22-2009 09:08 AM
тАО12-22-2009 09:08 AM
Re: Remove EVA4400 disk group
just read your last post again and I think I missed a bit if I understand the question correctly!
The DG does NOT "disappear" when you delete the last vdisk. You must manually delete it yourself once you have deleted the last vdisk.
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тАО12-22-2009 09:13 AM
тАО12-22-2009 09:13 AM
Re: Remove EVA4400 disk group
- I copy information
HP StorageWorks Enterprise Virtual Array - Deleting the Default Disk Group from Command View EVA
QUESTION:
Deletion of the HP StorageWorks Enterprise Virtual Array (EVA) Default Disk Group controller causes a re-synchronization, Which can cause disruption to the host access EVA Storage. What if the Default Disk Group (DG) is already deleted? How does one know which DG is now the default disk group?
ANSWER:
Command View (CV) V 7.0 adds a warning to indicate that deletion of a disk group could cause a re-synchronization of the EVA. A request to have a better indication of which in HP EVA disk group is the default has been made. Consequently, the identification of the default DG will not be available until 6100 XCS code V and 7.0 V using Command View. Although, if the configuration has not been changed