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тАО01-13-2010 09:49 AM
тАО01-13-2010 09:49 AM
Re: VA7410 few disks only seen by one controller
I am going to pull that 2405 out of the current config to get things back to a "stable" state. We have another unit that is not being used that I will re-add.
I will post back on the progress in case anyone else runs into similar problems in the future.
This is the first time I have removed an entire enclosure. Any feedback about this process?
- Delete newly created LUNS
- Down the drives in the enclosure
- Modify the security table and remove the associated LUNS
- Power off the 2405 and disconnected the fiber cables.
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тАО01-13-2010 02:33 PM
тАО01-13-2010 02:33 PM
Re: VA7410 few disks only seen by one controller
Might want to also check the array state (idle) to make sure no other major operations are in progress.
Verify the LCC Speed settings on the new DS2405 before connecting it up.
Some manuals that might help:
http://bizsupport2.austin.hp.com/bc/docs/support/SupportManual/lpg60188/lpg60188.pdf
http://bizsupport2.austin.hp.com/bc/docs/support/SupportManual/c00084782/c00084782.pdf
http://bizsupport2.austin.hp.com/bc/docs/support/SupportManual/lpg60195/lpg60195.pdf
Rgds,
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тАО01-13-2010 03:41 PM
тАО01-13-2010 03:41 PM
Re: VA7410 few disks only seen by one controller
I did notice the following from a previously saved armdsp output. The loop id on the second controller is different from the first. Originally I ignored this but I noticed in the first enclosure the loop id's are the same. I am currently researching.
Controller At JA0/C1:
Status:_______________________________Good
Serial Number:________________________
Vendor ID:____________________________HP
Product ID:___________________________A6255A
Product Revision:_____________________HP05
Controller Type:______________________HP StorageWorks Disk System DS2405
Enclosure Switch Setting:_____________0
Drive Address Basis:__________________0
Enclosure ID:_________________________0
Loop Pair:____________________________0
Loop ID:______________________________15
Hard Address:_________________________15
Controller At JA0/C2:
Status:_______________________________Good
Serial Number:________________________
Vendor ID:____________________________HP
Product ID:___________________________A6255A
Product Revision:_____________________HP05
Controller Type:______________________HP StorageWorks Disk System DS2405
Enclosure Switch Setting:_____________0
Drive Address Basis:__________________0
Enclosure ID:_________________________0
Loop Pair:____________________________0
Loop ID:______________________________15
Hard Address:_________________________15
Controller At JB2/C1:
Status:_______________________________Good
Serial Number:________________________
Vendor ID:____________________________HP
Product ID:___________________________A6255A
Product Revision:_____________________HP05
Controller Type:______________________HP StorageWorks Disk System DS2405
Enclosure Switch Setting:_____________2
Drive Address Basis:__________________2
Enclosure ID:_________________________2
Loop Pair:____________________________1
Loop ID:______________________________47
Hard Address:_________________________47
Controller At JB2/C2:
Status:_______________________________Good
Serial Number:________________________
Vendor ID:____________________________HP
Product ID:___________________________A6255A
Product Revision:_____________________HP05
Controller Type:______________________HP StorageWorks Disk System DS2405
Enclosure Switch Setting:_____________2
Drive Address Basis:__________________2
Enclosure ID:_________________________2
Loop Pair:____________________________1
Loop ID:______________________________31
Hard Address:_________________________47
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тАО01-13-2010 04:05 PM
тАО01-13-2010 04:05 PM
Re: VA7410 few disks only seen by one controller
FWIW:
Just checked some of the ones here and they s/b configured like this:
Controller At JA0/C1:
Status:_______________________________Good
Serial Number:________________________
Vendor ID:____________________________HP
Product ID:___________________________A6255A
Product Revision:_____________________HP05
Controller Type:______________________HP StorageWorks Disk System DS2405
Enclosure Switch Setting:_____________0
Drive Address Basis:__________________0
Enclosure ID:_________________________0
Loop Pair:____________________________0
Loop ID:______________________________15
Hard Address:_________________________15
Controller At JA0/C2:
Status:_______________________________Good
Serial Number:________________________
Vendor ID:____________________________HP
Product ID:___________________________A6255A
Product Revision:_____________________HP05
Controller Type:______________________HP StorageWorks Disk System DS2405
Enclosure Switch Setting:_____________0
Drive Address Basis:__________________0
Enclosure ID:_________________________0
Loop Pair:____________________________0
Loop ID:______________________________15
Hard Address:_________________________15
Controller At JB1/C1:
Status:_______________________________Good
Serial Number:________________________
Vendor ID:____________________________HP
Product ID:___________________________A6255A
Product Revision:_____________________HP05
Controller Type:______________________HP StorageWorks Disk System DS2405
Enclosure Switch Setting:_____________1
Drive Address Basis:__________________1
Enclosure ID:_________________________1
Loop Pair:____________________________1
Loop ID:______________________________31
Hard Address:_________________________31
Controller At JB1/C2:
Status:_______________________________Good
Serial Number:________________________
Vendor ID:____________________________HP
Product ID:___________________________A6255A
Product Revision:_____________________HP05
Controller Type:______________________HP StorageWorks Disk System DS2405
Enclosure Switch Setting:_____________1
Drive Address Basis:__________________1
Enclosure ID:_________________________1
Loop Pair:____________________________1
Loop ID:______________________________31
Hard Address:_________________________31
Controller At JB2/C1:
Status:_______________________________Good
Serial Number:________________________
Vendor ID:____________________________HP
Product ID:___________________________A6255A
Product Revision:_____________________HP05
Controller Type:______________________HP StorageWorks Disk System DS2405
Enclosure Switch Setting:_____________2
Drive Address Basis:__________________2
Enclosure ID:_________________________2
Loop Pair:____________________________1
Loop ID:______________________________47
Hard Address:_________________________47
Controller At JB2/C2:
Status:_______________________________Good
Serial Number:________________________
Vendor ID:____________________________HP
Product ID:___________________________A6255A
Product Revision:_____________________HP05
Controller Type:______________________HP StorageWorks Disk System DS2405
Enclosure Switch Setting:_____________2
Drive Address Basis:__________________2
Enclosure ID:_________________________2
Loop Pair:____________________________1
Loop ID:______________________________47
Hard Address:_________________________47
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тАО01-18-2010 12:54 PM
тАО01-18-2010 12:54 PM
Re: VA7410 few disks only seen by one controller
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тАО01-18-2010 12:55 PM
тАО01-18-2010 12:55 PM
Re: VA7410 few disks only seen by one controller
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