help error on dmesg

[gobi_1]

hi im using a redhat linux rhel4.6 on rx6600. I only update the fc driver and after reboot error found at the boot process. I run dmesg and says:

Buffer I/O error on device sdd, logical block 0
end_request: I/O error, dev sdd, sector 2097120
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097120
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097120
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097120
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097120
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097120
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097120
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097120
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097120
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097120
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097088
Buffer I/O error on device sdd, logical block 65534
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097088
Buffer I/O error on device sdd, logical block 65534
end_request: I/O error, dev sdd, sector 2096896
Buffer I/O error on device sdd, logical block 65528
Buffer I/O error on device sdd, logical block 65529
Buffer I/O error on device sdd, logical block 65530
Buffer I/O error on device sdd, logical block 65531
end_request: I/O error, dev sdd, sector 2096896
Buffer I/O error on device sdd, logical block 65528
end_request: I/O error, dev sdd, sector 2096896
Buffer I/O error on device sdd, logical block 65528
Buffer I/O error on device sdd, logical block 65529
Buffer I/O error on device sdd, logical block 65530
Buffer I/O error on device sdd, logical block 65531
end_request: I/O error, dev sdd, sector 2096896
Buffer I/O error on device sdd, logical block 65528
end_request: I/O error, dev sdd, sector 2097120
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097120
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2096736
Buffer I/O error on device sdd, logical block 65523
Buffer I/O error on device sdd, logical block 65524
Buffer I/O error on device sdd, logical block 65525
Buffer I/O error on device sdd, logical block 65526
end_request: I/O error, dev sdd, sector 2096736
Buffer I/O error on device sdd, logical block 65523
end_request: I/O error, dev sdd, sector 2096416
Buffer I/O error on device sdd, logical block 65513
Buffer I/O error on device sdd, logical block 65514
Buffer I/O error on device sdd, logical block 65515
Buffer I/O error on device sdd, logical block 65516
end_request: I/O error, dev sdd, sector 2096416
Buffer I/O error on device sdd, logical block 65513
end_request: I/O error, dev sdd, sector 2097120
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097120
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097120
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097120
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sda, sector 0
end_request: I/O error, dev sdb, sector 0
end_request: I/O error, dev sdc, sector 0
end_request: I/O error, dev sdd, sector 0
end_request: I/O error, dev sda, sector 2097024
Buffer I/O error on device sda, logical block 65532
Buffer I/O error on device sda, logical block 65533
Buffer I/O error on device sda, logical block 65534
Buffer I/O error on device sda, logical block 65535
end_request: I/O error, dev sda, sector 2097024
Buffer I/O error on device sda, logical block 65532
end_request: I/O error, dev sdb, sector 2097024
Buffer I/O error on device sdb, logical block 65532
Buffer I/O error on device sdb, logical block 65533
Buffer I/O error on device sdb, logical block 65534
Buffer I/O error on device sdb, logical block 65535
end_request: I/O error, dev sdb, sector 2097024
Buffer I/O error on device sdb, logical block 65532
end_request: I/O error, dev sdc, sector 2097024
Buffer I/O error on device sdc, logical block 65532
Buffer I/O error on device sdc, logical block 65533
Buffer I/O error on device sdc, logical block 65534
Buffer I/O error on device sdc, logical block 65535
end_request: I/O error, dev sdc, sector 2097024
Buffer I/O error on device sdc, logical block 65532
end_request: I/O error, dev sdd, sector 2097024
Buffer I/O error on device sdd, logical block 65532
Buffer I/O error on device sdd, logical block 65533
Buffer I/O error on device sdd, logical block 65534
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097024
Buffer I/O error on device sdd, logical block 65532
end_request: I/O error, dev sda, sector 2097024
Buffer I/O error on device sda, logical block 65532
Buffer I/O error on device sda, logical block 65533
Buffer I/O error on device sda, logical block 65534
Buffer I/O error on device sda, logical block 65535
end_request: I/O error, dev sda, sector 2097024
Buffer I/O error on device sda, logical block 65532
end_request: I/O error, dev sdb, sector 2097024
Buffer I/O error on device sdb, logical block 65532
Buffer I/O error on device sdb, logical block 65533
Buffer I/O error on device sdb, logical block 65534
Buffer I/O error on device sdb, logical block 65535
end_request: I/O error, dev sdb, sector 2097024
Buffer I/O error on device sdb, logical block 65532
end_request: I/O error, dev sdc, sector 2097024
Buffer I/O error on device sdc, logical block 65532
Buffer I/O error on device sdc, logical block 65533
Buffer I/O error on device sdc, logical block 65534
Buffer I/O error on device sdc, logical block 65535
end_request: I/O error, dev sdc, sector 2097024
Buffer I/O error on device sdc, logical block 65532
end_request: I/O error, dev sdd, sector 2097024
Buffer I/O error on device sdd, logical block 65532
Buffer I/O error on device sdd, logical block 65533
Buffer I/O error on device sdd, logical block 65534
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097024
Buffer I/O error on device sdd, logical block 65532
SELinux: initialized (dev cciss/c0d0p1, type vfat), uses genfs_contexts
SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-0, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev dm-0, type ext3), uses xattr
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev dm-1, type ext3), uses xattr
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-2, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev dm-2, type ext3), uses xattr
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev dm-3, type ext3), uses xattr
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-4, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev dm-4, type ext3), uses xattr
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-5, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
SELinux: initialized (dev dm-5, type ext3), uses xattr
SELinux: initialized (dev ramfs, type ramfs), uses genfs_contexts
NET: Registered protocol family 10
Disabled Privacy Extensions on device a00000010078f498(lo)
IPv6 over IPv4 tunneling driver
divert: not allocating divert_blk for non-ethernet device sit0
end_request: I/O error, dev sda, sector 2097024
Buffer I/O error on device sda, logical block 65532
Buffer I/O error on device sda, logical block 65533
Buffer I/O error on device sda, logical block 65534
Buffer I/O error on device sda, logical block 65535
end_request: I/O error, dev sda, sector 2097024
Buffer I/O error on device sda, logical block 65532
end_request: I/O error, dev sdb, sector 2097024
Buffer I/O error on device sdb, logical block 65532
Buffer I/O error on device sdb, logical block 65533
Buffer I/O error on device sdb, logical block 65534
Buffer I/O error on device sdb, logical block 65535
end_request: I/O error, dev sdb, sector 2097024
Buffer I/O error on device sdb, logical block 65532
end_request: I/O error, dev sdc, sector 2097024
Buffer I/O error on device sdc, logical block 65532
Buffer I/O error on device sdc, logical block 65533
Buffer I/O error on device sdc, logical block 65534
Buffer I/O error on device sdc, logical block 65535
end_request: I/O error, dev sdc, sector 2097024
Buffer I/O error on device sdc, logical block 65532
end_request: I/O error, dev sdd, sector 2097024
Buffer I/O error on device sdd, logical block 65532
Buffer I/O error on device sdd, logical block 65533
Buffer I/O error on device sdd, logical block 65534
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097024
Buffer I/O error on device sdd, logical block 65532
Adding 2096448k swap on /dev/cciss/c0d0p3. Priority:-1 extents:1
Adding 2096448k swap on /dev/cciss/c0d0p4. Priority:-2 extents:1
Adding 2096448k swap on /dev/cciss/c0d0p5. Priority:-3 extents:1
Adding 2096448k swap on /dev/cciss/c0d0p6. Priority:-4 extents:1
SELinux: initialized (dev binfmt_misc, type binfmt_misc), uses genfs_contexts
dev_acpi: registered on char major 252
ipmi message handler version 33.13
IPMI System Interface driver version 33.13, KCS version 33.13, SMIC version 33.13, BT version 33.13
ipmi_si: ACPI/SPMI specifies "kcs" memory SI @ 0xff5bc000
IPMI kcs interface initialized
ipmi device interface version 33.13
end_request: I/O error, dev sda, sector 0
end_request: I/O error, dev sdb, sector 0
end_request: I/O error, dev sdc, sector 0
end_request: I/O error, dev sdd, sector 0
end_request: I/O error, dev sda, sector 0
end_request: I/O error, dev sdb, sector 0
end_request: I/O error, dev sdc, sector 0
end_request: I/O error, dev sdd, sector 0
ip_tables: (C) 2000-2002 Netfilter core team
ip_conntrack version 2.1 (8192 buckets, 65536 max) - 456 bytes per conntrack
Linux Kernel Card Services
options: [pci] [cardbus] [pm]
ADDRCONF(NETDEV_UP): eth0: link is not ready
e1000: eth0: e1000_watchdog_task: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX
ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
SELinux: initialized (dev rpc_pipefs, type rpc_pipefs), uses genfs_contexts
end_request: I/O error, dev sda, sector 2097024
Buffer I/O error on device sda, logical block 65532
Buffer I/O error on device sda, logical block 65533
Buffer I/O error on device sda, logical block 65534
Buffer I/O error on device sda, logical block 65535
end_request: I/O error, dev sda, sector 2097024
Buffer I/O error on device sda, logical block 65532
end_request: I/O error, dev sdb, sector 2097024
Buffer I/O error on device sdb, logical block 65532
Buffer I/O error on device sdb, logical block 65533
Buffer I/O error on device sdb, logical block 65534
Buffer I/O error on device sdb, logical block 65535
end_request: I/O error, dev sdb, sector 2097024
Buffer I/O error on device sdb, logical block 65532
end_request: I/O error, dev sdc, sector 2097024
Buffer I/O error on device sdc, logical block 65532
Buffer I/O error on device sdc, logical block 65533
Buffer I/O error on device sdc, logical block 65534
Buffer I/O error on device sdc, logical block 65535
end_request: I/O error, dev sdc, sector 2097024
Buffer I/O error on device sdc, logical block 65532
end_request: I/O error, dev sdd, sector 2097024
Buffer I/O error on device sdd, logical block 65532
Buffer I/O error on device sdd, logical block 65533
Buffer I/O error on device sdd, logical block 65534
Buffer I/O error on device sdd, logical block 65535
end_request: I/O error, dev sdd, sector 2097024
Buffer I/O error on device sdd, logical block 65532
lp: driver loaded but no devices found
eth0: no IPv6 routers present
Fusion MPT misc device (ioctl) driver 3.02.99.00rh
mptctl: Registered with Fusion MPT base driver
mptctl: /dev/mptctl @ (major,minor=10,220)
Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0, type 0
Attached scsi generic sg1 at scsi0, channel 0, id 1, lun 0, type 0
Attached scsi generic sg2 at scsi1, channel 0, id 0, lun 0, type 0
Attached scsi generic sg3 at scsi1, channel 0, id 1, lun 0, type 0
Attached scsi generic sg4 at scsi2, channel 0, id 0, lun 0, type 5
end_request: I/O error, dev sdd, sector 0
Buffer I/O error on device sdd, logical block 0
====other omitted========

can someone help me on this.

thanks

[Steven E. Protter]

Shalom,

Some disks were once present /dev/sd[a-d] are no longer present.

The system configuration still thinks the disks are there.

You can probably ignore these messages, but if you want them to go away, you need to clear these devices from your system.

If there is data missing or file systems not mounting then you have a problem and need to dig deeper.

SEP

[gobi_1]

thanks for the reply, ive checked the filesystem mounted and everything seems ok. But how can i delete this error? it always comes-up everytime i reboot.

thanks