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Critical error after adding 6 new disks in DS4300

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Operating Systems AIX Critical error after adding 6 new disks in DS4300
# 1  
Old 04-22-2008
Data Critical error after adding 6 new disks in DS4300
Hello,

This morning we have added 6 new disks (73 Gb) to our DS4300, then created a new Array en then created a logical drive, after this was done, teh following error occourd on the last 3 (new)disks:

Date/Time: 22-4-08 6:56:26
Sequence number: 5472
Event type: 282D
Event category: Internal
Priority: Critical
Description: Drive path redundancy lost
Event specific codes: 0/0/0
Component type: Drive
Component location: Enclosure 0, Slot 14
Logged by: Controller in slot A

And the disks are yellow within te Storage Manager, can anybody tell me what te error means?
# 2  
Old 04-22-2008
The error message looks pretty obvious, i have marked bold the relevant parts:

Quote:
Originally Posted by topper
Hello,
Date/Time: 22-4-08 6:56:26
Sequence number: 5472
Event type: 282D
Event category: Internal
Priority: Critical
Description: Drive path redundancy lost
Event specific codes: 0/0/0
Component type: Drive
Component location: Enclosure 0, Slot 14
Logged by: Controller in slot A
The disks cannot be reached via one of the two controllers the DS4300 has.

I hope this helps.

bakunin
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