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  • 1.  SAN disk error

    Posted Mon February 13, 2012 08:26 AM

    Originally posted by: user21


    Hi all,
    I have the following errors , as a result of
    
errpt -a

    what could be wrong , the disk storage is thru a svc to DS8000 SAN storage.
    Any idea or further checks ?
    
--------------------------------------------------------------------------- LABEL:          J2_USERDATA_EIO IDENTIFIER:     EA88F829   Date/Time:       Sun Feb 12 16:08:03 USAST 2012 Sequence Number: 11302342 Machine Id:      00xxxxxxxx00 Node Id:         host1 Class:           O Type:            INFO Resource Name:   SYSJ2   Description USER DATA I/O ERROR   Probable Causes ADAPTER HARDWARE OR MICROCODE DISK DRIVE HARDWARE OR MICROCODE SOFTWARE DEVICE DRIVER STORAGE CABLE LOOSE, DEFECTIVE, OR UNTERMINATED   Recommended Actions CHECK CABLES AND THEIR CONNECTIONS INSTALL LATEST ADAPTER AND DRIVE MICROCODE INSTALL LATEST STORAGE DEVICE DRIVERS IF PROBLEM PERSISTS, CONTACT APPROPRIATE SERVICE REPRESENTATIVE   Detail Data JFS2 MAJOR/MINOR DEVICE NUMBER 002E 0003 FILE SYSTEM DEVICE AND MOUNT POINT /dev/fslv01, /usr/sap/SOL Duplicates Number of duplicates 8 Time of first duplicate Sun Feb 12 16:07:46 USAST 2012 Time of last duplicate Sun Feb 12 16:08:03 USAST 2012 --------------------------------------------------------------------------- LABEL:          J2_USERDATA_EIO IDENTIFIER:     EA88F829   Date/Time:       Sun Feb 12 16:07:46 USAST 2012 Sequence Number: 11302341 Machine Id:      00xxxxxxxx00 Node Id:         host1 Class:           O Type:            INFO Resource Name:   SYSJ2   Description USER DATA I/O ERROR   Probable Causes ADAPTER HARDWARE OR MICROCODE DISK DRIVE HARDWARE OR MICROCODE SOFTWARE DEVICE DRIVER STORAGE CABLE LOOSE, DEFECTIVE, OR UNTERMINATED   Recommended Actions CHECK CABLES AND THEIR CONNECTIONS INSTALL LATEST ADAPTER AND DRIVE MICROCODE INSTALL LATEST STORAGE DEVICE DRIVERS IF PROBLEM PERSISTS, CONTACT APPROPRIATE SERVICE REPRESENTATIVE   Detail Data JFS2 MAJOR/MINOR DEVICE NUMBER 002E 0003 FILE SYSTEM DEVICE AND MOUNT POINT /dev/fslv01, /usr/sap/SOL --------------------------------------------------------------------------- LABEL:          LVM_IO_FAIL IDENTIFIER:     E86653C3   Date/Time:       Fri Feb 10 12:34:34 USAST 2012 Sequence Number: 11302171 Machine Id:      00xxxxxxxx00 Node Id:         host1 Class:           H Type:            PERM Resource Name:   LVDD Resource Class:  NONE Resource Type:   NONE Location:   Description I/O ERROR DETECTED BY LVM   Probable Causes POWER, DRIVE, ADAPTER, OR CABLE FAILURE   Recommended Actions RUN DIAGNOSTICS AGAINST THE FAILING DEVICE   Detail Data PHYSICAL VOLUME DEVICE MAJOR/MINOR 8000 002D 0000 0002 ERROR CODE AS DEFINED IN sys/errno.h 5 BLOCK NUMBER 27558984 LOGICAL VOLUME DEVICE MAJOR/MINOR 8000 002E 0000 0003 PHYSICAL BUFFER TRANSACTION TIME 0 RESIDUAL COUNT 8192 NUMBER OF BLOCKS 8192 I/O TYPE USER DATA SENSE DATA 0000 0000 0000 D242 00CB C444 0000 4C00 0000 0128 3EFA 829F 00CB C444 3EFA 5BFF 0000 0000 0000 0000 ---------------------------------------------------------------------------

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