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GlobalSAN loosing connection to target


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#1 ingomar

ingomar

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Posted 28 January 2012 - 01:12 PM

I am running multipathed global san 5.0.0.286 against a solaris 11 target.
After a short time (not more than 10 minutes) of moderate use (time machine) the connection to the target is lost, accompanied by this in the log:


Jan 28 19:46:09 iomp kernel[0]: IBMDiskArrayController5::probe fails
Jan 28 19:46:09 iomp kernel[0]: EMCDiskArrayController5::probe fails
Jan 28 19:46:09 iomp kernel[0]: Couldn't alloc class "NO_EVOInitiator"
Jan 28 19:46:11 iomp kernel[0]: GLO Warning: Error 32 while receiving BHS.
Jan 28 19:46:11 iomp kernel[0]: GLO Warning: Receiving thread has stopped with error 32.
Jan 28 19:46:11 iomp kernel[0]: CoreStorageGroup::completeIORequest - error 0xe00002d9 detected for LVG "Haldex Crypto" (16F8FE03-76AD-40AB-8285-631D3084E527), pv 756D8BD1-0E5E-4791-8587-CF5140ED35E4, near LV byte offset = 52272893952.
Jan 28 19:46:11 iomp kernel[0]: disk6: device/channel is not attached.
Jan 28 19:46:11 iomp kernel[0]: CoreStorageGroup::completeIORequest - error 0xe00002d9 detected for LVG "Haldex Crypto" (16F8FE03-76AD-40AB-8285-631D3084E527), pv 756D8BD1-0E5E-4791-8587-CF5140ED35E4, near LV byte offset = 52273942528.
Jan 28 19:46:11 iomp kernel[0]: disk6: device/channel is not attached.
Jan 28 19:46:11 iomp kernel[0]: CoreStorageGroup::completeIORequest - error 0xe00002d9 detected for LVG "Haldex Crypto" (16F8FE03-76AD-40AB-8285-631D3084E527), pv 756D8BD1-0E5E-4791-8587-CF5140ED35E4, near LV byte offset = 52274991104.
Jan 28 19:46:11 iomp kernel[0]: disk6: device/channel is not attached.
Jan 28 19:46:11 iomp kernel[0]: CoreStorageGroup::completeIORequest - error 0xe00002d9 detected for LVG "Haldex Crypto" (16F8FE03-76AD-40AB-8285-631D3084E527), pv 756D8BD1-0E5E-4791-8587-CF5140ED35E4, near LV byte offset = 52276039680.
Jan 28 19:46:11 iomp kernel[0]: disk6: device/channel is not attached.
Jan 28 19:46:11 iomp kernel[0]: CoreStorageGroup::completeIORequest - error 0xe00002d9 detected for LVG "Haldex Crypto" (16F8FE03-76AD-40AB-8285-631D3084E527), pv 756D8BD1-0E5E-4791-8587-CF5140ED35E4, near LV byte offset = 52277088256.
Jan 28 19:46:11 iomp kernel[0]: disk6: device/channel is not attached.
Jan 28 19:46:11 iomp kernel[0]: CoreStorageGroup::completeIORequest - error 0xe00002d9 detected for LVG "Haldex Crypto" (16F8FE03-76AD-40AB-8285-631D3084E527), pv 756D8BD1-0E5E-4791-8587-CF5140ED35E4, near LV byte offset = 52278136832.
Jan 28 19:46:11 iomp kernel[0]: disk6: device/channel is not attached.
Jan 28 19:46:11 iomp kernel[0]: CoreStorage::recover() PV 756D8BD1-0E5E-4791-8587-CF5140ED35E4 from LVG "Haldex Crypto" (16F8FE03-76AD-40AB-8285-631D3084E527) has been marked offline.
Jan 28 19:46:11 iomp kernel[0]: CoreStorage: terminating lvg "Haldex Crypto" (16F8FE03-

Anybody else seeing this?

I'm running 10.7.3 (11D50)