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請問這是什麼錯誤訊息???

請問這是什麼錯誤訊息???

我在/var/adm/messages裡面發現很多這種錯誤訊息

看起來是我的tape device的問題

但是備份job是正常的,所以磁帶機硬體應該沒有問題才對

請問這是怎樣錯誤訊息,因為這個message會一直發出

想找到真正的原因在哪裡

#######################################

May 28 15:51:13 THES45B vmunix: ccfg_MakeDeviceIdentWWID: Invalid device ID: 0xffffffffffffffff...

#######################################





THES45B]/#hwmgr -show scsi -full



SCSI DEVICE DEVICE DRIVER NUM DEVICE FIRST

HWID: DEVICEID HOSTNAME TYPE SUBTYPE OWNER PATH FILE VALID PATH

-------------------------------------------------------------------------

158: 18 THES45B tape none 0 1 tape0



WWID:03100032:"Ultrium 2-SCSI HP Ultrium 2-SCSI HUP5C012V1"





BUS TARGET LUN PATH STATE

---------------------------------

4 2 1 valid

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請問這是什麼錯誤訊息???

> May 28 15:51:13 THES45B vmunix: ccfg_MakeDeviceIdentWWID: Invalid device ID: 0xffffffffffffffff...

This is not the bug, it's a drive manufacturing issue. Show the command



# /sbin/scu -f /dev/ntape/tape0 show inquiry page



The look for the field "FC-PH Name Identifier" of ffff-ffff-ffff-ffff is invalid according to the

SCSI-2 Specification and therefore considered invalid WWID by OS 'Tru64 UNIX'.

This problem did not impact the use of the tape drive - it still performed backup operations

without a problem. The problem is that the /var/adm/messages file was filling-up the file system

with these messages. So please upgrading the latest OS patch kits for driver up to date and

replace the tape-drive if necessary!



Best regards,

Richard.