looks similar to my "Please clarify is this normal when using multipathing? (Buffer I/O error on device sdc, logical block 4)" thread... mike gave some good pointers, though i didn't get this resolved for Lenny yet (only for squeeze).
On Dec 19, 2:57 am, Mario Salcedo <marios...@gmail.com> wrote: > Hi, anybody know what is this problem. I Have a IBM DS3300 and Centos > 5.4. I have that in the logs > > Dec 18 17:41:32 polisespejo kernel: end_request: I/O error, dev sde, sector 0 > Dec 18 17:41:32 polisespejo kernel: Buffer I/O error on device sde, > logical block 0 > Dec 18 17:41:33 polisespejo kernel: end_request: I/O error, dev sde, sector 0 > Dec 18 17:41:33 polisespejo kernel: Buffer I/O error on device sde, > logical block 0 > Dec 18 17:41:33 kernel: end_request: I/O error, dev sde, sector 0 > Dec 18 17:41:33 kernel: Buffer I/O error on device sde, logical block 0 > Dec 18 17:41:34 kernel: end_request: I/O error, dev sde, sector 0 > Dec 18 17:41:34 kernel: Buffer I/O error on device sde, logical block 0 > Dec 18 17:41:35 kernel: end_request: I/O error, dev sde, sector 0 > Dec 18 17:41:35 kernel: Buffer I/O error on device sde, logical block 0 > Dec 18 17:41:35 kernel: end_request: I/O error, dev sde, sector 0 > Dec 18 17:41:35 kernel: Buffer I/O error on device sde, logical block 0 > Dec 18 17:41:35 udevd-event[2555]: wait_for_sysfs: waiting for > '/sys/devices/platform/host1/session1/target1:0:0/1:0:0:0/ioerr_cnt' > failed > Dec 18 17:41:36 polisespejo kernel: end_request: I/O error, dev sde, sector 0 > Dec 18 17:41:36 polisespejo kernel: Buffer I/O error on device sde, > logical block 0 > Dec 18 17:41:36 polisespejo kernel: Dev sde: unable to read RDB block 0 > Dec 18 17:41:36 polisespejo kernel: end_request: I/O error, dev sde, sector 0 > Dec 18 17:41:36 polisespejo kernel: Buffer I/O error on device sde, > logical block 0 > Dec 18 17:41:37 polisespejo kernel: end_request: I/O error, dev sde, sector 0 > Dec 18 17:41:37 polisespejo kernel: Buffer I/O error on device sde, > logical block 0 > Dec 18 17:41:37 polisespejo kernel: unable to read partition table > Dec 18 17:41:37 polisespejo kernel: sd 1:0:0:0: Attached scsi disk sde > Dec 18 17:41:37 polisespejo kernel: sd 1:0:0:0: Attached scsi generic sg7 > type 0 > Dec 18 17:41:37 polisespejo kernel: Vendor: IBM Model: > Universal Xport Rev: 0250 > Dec 18 17:41:37 polisespejo kernel: Type: Direct-Access > ANSI SCSI revision: 05 > Dec 18 17:41:37 polisespejo kernel: scsi 1:0:0:31: Attached scsi > generic sg8 type 0 > > Dec 18 17:41:37 polisespejo kernel: end_request: I/O error, dev sde, > sector 4094218112 > Dec 18 17:41:37 polisespejo kernel: Buffer I/O error on device sde, > logical block 511777264 > Dec 18 17:41:38 polisespejo kernel: end_request: I/O error, dev sde, > sector 4094218112 > Dec 18 17:41:38 polisespejo kernel: Buffer I/O error on device sde, > logical block 511777264 > Dec 18 17:41:38 polisespejo kernel: end_request: I/O error, dev sde, > sector 4094218232 > Dec 18 17:41:41 polisespejo last message repeated 5 times > Dec 18 17:41:41 polisespejo kernel: end_request: I/O error, dev sde, > sector 4094218176 > Dec 18 17:41:42 polisespejo kernel: end_request: I/O error, dev sde, > sector 4094218224 > Dec 18 17:41:42 polisespejo kernel: end_request: I/O error, dev sde, > sector 4094218232 > Dec 18 17:41:42 polisespejo kernel: printk: 8 messages suppressed. > Dec 18 17:41:42 polisespejo kernel: Buffer I/O error on device sde, > logical block 511777279 > Dec 18 17:41:43 polisespejo kernel: end_request: I/O error, dev sde, > sector 4094218232 > Dec 18 17:41:44 polisespejo kernel: end_request: I/O error, dev sde, sector 0 > Dec 18 17:41:48 polisespejo last message repeated 8 times > Dec 18 17:41:48 polisespejo kernel: printk: 9 messages suppressed. > Dec 18 17:41:48 polisespejo kernel: Buffer I/O error on device sde, > logical block 0 > Dec 18 17:41:48 polisespejo kernel: end_request: I/O error, dev sde, sector 0 > Dec 18 17:41:53 polisespejo last message repeated 8 times > Dec 18 17:41:53 polisespejo kernel: printk: 8 messages suppressed. > Dec 18 17:41:53 polisespejo kernel: Buffer I/O error on device sde, > logical block 0 > Dec 18 17:41:53 polisespejo kernel: end_request: I/O error, dev sde, sector 0 > Dec 18 17:41:58 polisespejo last message repeated 9 times > Dec 18 17:41:58 polisespejo kernel: printk: 9 messages suppressed. > Dec 18 17:41:58 polisespejo kernel: Buffer I/O error on device sde, > logical block 0 > Dec 18 17:43:33 polisespejo rpc.statd[2705]: Version 1.0.9 Starting > Dec 18 17:43:33 polisespejo rpc.statd[2705]: gethostbyname error for > polisespejo > Dec 18 17:43:33 polisespejo rpc.statd[2705]: unable to register (statd, 1, > udp). > Dec 18 17:43:34 polisespejo kernel: end_request: I/O error, dev sde, sector 0 > Dec 18 17:43:34 polisespejo kernel: Buffer I/O error on device sde, > logical block 0 > Dec 18 17:43:34 polisespejo kernel: Buffer I/O error on device sde, > logical block 1 > Dec 18 17:43:34 polisespejo kernel: Buffer I/O error on device sde, > logical block 2 > Dec 18 17:43:34 polisespejo kernel: Buffer I/O error on device sde, > logical block 3 > Dec 18 17:43:35 polisespejo kernel: end_request: I/O error, dev sde, sector 0 > Dec 18 17:43:35 polisespejo kernel: Buffer I/O error on device sde, > logical block 0 > Dec 18 17:43:35 polisespejo kernel: end_request: I/O error, dev sde, > sector 4094218112 > Dec 18 17:43:36 polisespejo kernel: end_request: I/O error, dev sde, > sector 4094218224 > Dec 18 17:43:36 polisespejo kernel: end_request: I/O error, dev sde, sector 0 > Dec 18 17:43:37 polisespejo kernel: end_request: I/O error, dev sde, sector 8 > Dec 18 17:43:37 polisespejo kernel: end_request: I/O error, dev sde, sector 0 > Dec 18 17:43:38 polisespejo kernel: end_request: I/O error, dev sde, sector 0 > > Thanks -- You received this message because you are subscribed to the Google Groups "open-iscsi" group. 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