[Bug 10486] kernel 2.6.24 4G FC arrays don't work properly with qla2xxx driver

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http://bugzilla.kernel.org/show_bug.cgi?id=10486





------- Comment #3 from andrew.vasquez@xxxxxxxxxx  2008-04-21 11:35 -------
Could you provide some details on the configuration?  Size of luns in
question, storage type?  Are you stating that the report-luns information
is now incorrect with your 4gb storage???

Detecting 4G array gives:
 sd 8:0:0:0: [sdc] Very big device. Trying to use READ CAPACITY(16).
 sd 8:0:0:0: [sdc] 44918798336 512-byte hardware sectors (22998425 MB)
 sd 8:0:0:0: [sdc] Write Protect is off
 sd 8:0:0:0: [sdc] Mode Sense: 8f 00 00 08
 sd 8:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support
DPO or FUA
 sd 8:0:0:0: [sdc] Very big device. Trying to use READ CAPACITY(16).
 sd 8:0:0:0: [sdc] 44918798336 512-byte hardware sectors (22998425 MB)
 sd 8:0:0:0: [sdc] Write Protect is off
 sd 8:0:0:0: [sdc] Mode Sense: 8f 00 00 08
 sd 8:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support
DPO or FUA
 sdc: sdc1
 sd 8:0:0:0: [sdc] Attached SCSI disk

So you don't have a 22Tb storage device?  I'm not entirely clear on
what the problem is here...  BTW: The driver is simply a command passthru,
Lun discovery is handled by the midlayer...

Can you provide full logs, from driver load to failure.  Also what is 'vgscan'?


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