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тАО05-12-2006 03:40 AM
тАО05-12-2006 03:40 AM
1.) does anyone know the correct answer to this?
2.) Can I change this setting safely on the fly, and if so, is there any estimate of performance hit for how long?
3.) Has anyone seen a doc that goes a little more in depth than the EVA and CV userguides. Thanks John
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тАО05-12-2006 03:53 AM
тАО05-12-2006 03:53 AM
Solution2) yes you can change it, and there is no performance hit,but there is loss of max. usable capacity (see 1)).
3) read the best practices paper. Unfortunately, the basic doc. is pretty 'shallow' and other docs are scattered and hard to find.
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тАО05-12-2006 04:14 AM
тАО05-12-2006 04:14 AM
Re: EVA 4000 - Disk Drive failure protection
I have been told by our Hardware Engineer that in all reality we can have 3 disks fail in a disk group. This is with the 1 disk failure protection.
There will be a leveling process if you change the the protection level, but I am sure that no one in your environment will no otherwise. That is unless you do a lot of cloning.
Andy
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тАО05-12-2006 07:28 AM
тАО05-12-2006 07:28 AM
Re: EVA 4000 - Disk Drive failure protection
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тАО05-12-2006 07:29 AM
тАО05-12-2006 07:29 AM