Hi, I have the following environment: TSM Server 5.1.5.2 on AIX 5.1, a FC Adapter 6228 and an IBM LTO 3583 with SANDataGateway. When the library is performing an intensive write process, I get the following messages in the activity log:
01/07/03 17:02:48 ANR8311E An I/O error occurred while accessing drive 3583DRV2 (/dev/rmt2) for WRITE operation, errno = 5. 01/07/03 17:02:48 ANR1411W Access mode for volume 393ACA now set to "read-only" due to write error. 01/07/03 17:02:48 ANR8302E I/O error on drive 3583DRV2 (/dev/rmt2) (OP=OFFL, Error Number=5, CC=0, KEY=0B, ASC=4E, ASCQ=00, SENSE=70.00.0B.00.00.00.00.1C.00.00.00.00.4E.00.00.00.10-.47.00.00.00.01.20.20.20.20.20.20.20.1A.00.01.40.DF.01.0-0, Description=An undetermined error has occurred). Refer to Appendix D in the 'Messages' manual for recommended action. IBM changed this drive twice, but I still get the same messages. Does somebody know if it is a known problem with the OS or the TSM version? * The settings for the SDG, library and drives are the following: 1. SAN DataGateway Firm: 4.20.05 - Device Mapping LUN Device 0: Control LUN 1: SCSI-1: [6:0]ULT3583-TL 2: SCSI-1: [0:0]ULT3580-TD1 3: SCSI-1: [1:0]ULT3580-TD1 - FC port 1 Port Type: Node loop (NL_Port) Port Mode: Target Only Connection: loop only Firm: 3.00.33 Frame size: 2048 Frame buffer size: 4,416 Media: GBIC SW 850nm, 2Gb HostType: AIX 2. LIBRARY LTO 3583 Type: 3583L18 S/N: 78 12987 /dev/smc0 Firm: 2.80 3. Drive1 /dev/rmt1 Firm: 25D4 4. Drive2 /dev/rmt2 Firm: 25D4 * The output of the AIX command "lsattr -El fcsN" are the following: - For fcs0 bus_intr_lvl 20 Bus interruptlevel False intr_priority 3 Interrupt priority False bus_io_addr 0x2ec00 Bus I/O address False bus_mem_addr 0xc8020000 Bus memory address False lg_term_dma 0x200000 N/A True max_xfer_size 0x100000 Maximum Transfer Size True num_cmd_elems 200 Maximum number of COMMANDS to queue to the adapter True pref_alpa 0x1 Preferred AL_PA True sw_fc_class 2 FC Class for Fabric True init_link al INIT Link flags True - For fcs1 bus_intr_lvl 41 Bus interrupt leve False intr_priority 3 Interrupt priority False bus_io_addr 0x7ec00 Bus I/O address False bus_mem_addr 0xf0020000 Bus memory address False lg_term_dma 0x200000 N/A True max_xfer_size 0x100000 Maximum Transfer Size True num_cmd_elems 200 Maximum number of COMMANDS to queue to the adapter True pref_alpa 0x1 Preferred AL_PA True sw_fc_class 2 FC Class for Fabric True init_link al INIT Link flags True Thanks in advance, Henry Aranda Henry Aranda _________________________________________________________________ Add photos to your messages with MSN 8. Get 2 months FREE*. http://join.msn.com/?page=features/featuredemail
