Hi all,
I experience a strange problem with a Dell 1500SC (I did post this in the Dell Forum but never got any answeres). It seems as my HD is going offline after a couple of minutes and does not come back online. It all started out a couple of days ago, I installed SME 7.2 in a Raid1 configuration with 2 HD. After 3 days one of the HD gave me error messages. I took out the HD and re-installed the OS in a non-raid configuration but now that HD will go offline after just a couple of minutes. Also, sometimes the HD and the backplane is not found during boot. I do not have a RAID controller in this server. At this point I'm not sure if the problem is the HD or the backplane. Here are the last entrees from /var/log/messages :
Aug 5 18:01:16 office kernel: (scsi0:A:1:0): No or incomplete CDB sent to device.
Aug 5 18:01:16 office kernel: scsi0: Issued Channel A Bus Reset. 1 SCBs aborted
Aug 5 18:01:16 office kernel: (scsi0:A:1:0): No or incomplete CDB sent to device.
Aug 5 18:01:16 office kernel: scsi0: Issued Channel A Bus Reset. 2 SCBs aborted
And here is the last dmesg:
[root@office ~]# dmesg
Linux version 2.6.9-55.0.2.ELsmp (mockbuild@builder4.centos.org) (gcc version 3.4.6 20060404 (Red Hat 3.4.6-8)) #1 SMP Tue Jun 26 14:30:58 EDT 2007
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
BIOS-e820: 0000000000100000 - 000000004fff0000 (usable)
BIOS-e820: 000000004fff0000 - 000000004fffec00 (ACPI data)
BIOS-e820: 000000004fffec00 - 000000004ffff000 (reserved)
BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee10000 (reserved)
BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
383MB HIGHMEM available.
896MB LOWMEM available.
found SMP MP-table at 000fe710
Using x86 segment limits to approximate NX protection
On node 0 totalpages: 327664
DMA zone: 4096 pages, LIFO batch:1
Normal zone: 225280 pages, LIFO batch:16
HighMem zone: 98288 pages, LIFO batch:16
DMI 2.3 present.
Using APIC driver default
ACPI: RSDP (v000 DELL ) @ 0x000fdc70
ACPI: RSDT (v001 DELL PE1500SC 0x00000002 MSFT 0x0100000a) @ 0x000fdc84
ACPI: FADT (v001 DELL PE1500SC 0x00000002 MSFT 0x0100000a) @ 0x000fdcb4
ACPI: MADT (v001 DELL PE1500SC 0x00000002 MSFT 0x0100000a) @ 0x000fdd28
ACPI: SPCR (v001 DELL PE1500SC 0x00000002 MSFT 0x0100000a) @ 0x000fdd82
ACPI: DSDT (v001 DELL PE1500SC 0x00000002 MSFT 0x0100000a) @ 0x00000000
ACPI: PM-Timer IO Port: 0x808
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
Processor #1 6:11 APIC version 17
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x00] enabled)
Processor #0 6:11 APIC version 17
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
Enabling APIC mode: Flat. Using 0 I/O APICs
ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, GSI 0-15
ACPI: IOAPIC (id[0x03] address[0xfec01000] gsi_base[16])
IOAPIC[1]: apic_id 3, version 17, address 0xfec01000, GSI 16-31
ACPI: IRQ9 used by override.
Using ACPI (MADT) for SMP configuration information
Allocating PCI resources starting at 50000000 (gap: 4ffff000:aec01000)
Built 1 zonelists
Kernel command line: ro root=/dev/main/root
mapped APIC to ffffd000 (fee00000)
Initializing CPU#0
CPU 0 irqstacks, hard=c03f1000 soft=c03d1000
PID hash table entries: 4096 (order: 12, 65536 bytes)
Detected 1130.719 MHz processor.
Using pmtmr for high-res timesource
Console: colour VGA+ 80x25
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 1292420k/1310656k available (1883k kernel code, 17140k reserved, 761k data, 188k init, 393152k highmem)
Calibrating delay using timer specific routine.. 2261.86 BogoMIPS (lpj=1130933)
Security Scaffold v1.0.0 initialized
SELinux: Initializing.
SELinux: Starting in permissive mode
There is already a security framework initialized, register_security failed.
selinux_register_security: Registering secondary module capability
Capability LSM initialized as secondary
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: After generic identify, caps: 0383fbff 00000000 00000000 00000000
CPU: After vendor identify, caps: 0383fbff 00000000 00000000 00000000
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 512K
CPU: After all inits, caps: 0383f3ff 00000000 00000000 00000040
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
CPU0: Intel(R) Pentium(R) III CPU family 1133MHz stepping 01
per-CPU timeslice cutoff: 1462.55 usecs.
task migration cache decay timeout: 1 msecs.
Booting processor 1/0 eip 3000
CPU 1 irqstacks, hard=c03f2000 soft=c03d2000
Initializing CPU#1
Calibrating delay using timer specific routine.. 2260.57 BogoMIPS (lpj=1130285)
CPU: After generic identify, caps: 0383fbff 00000000 00000000 00000000
CPU: After vendor identify, caps: 0383fbff 00000000 00000000 00000000
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 512K
CPU: After all inits, caps: 0383f3ff 00000000 00000000 00000040
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#1.
CPU1: Intel(R) Pentium(R) III CPU family 1133MHz stepping 01
Total of 2 processors activated (4522.43 BogoMIPS).
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 pin1=0 pin2=-1
checking TSC synchronization across 2 CPUs: passed.
Brought up 2 CPUs
zapping low mappings.
checking if image is initramfs... it is
Freeing initrd memory: 1346k freed
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfc7fe, last bus=3
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20040816
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
PCI: Ignoring BAR0-3 of IDE controller 0000:00:0f.1
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Root Bridge [PCI1] (00:02)
PCI: Probing PCI hardware (bus 02)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI1.I960._PRT]
ACPI: PCI Root Bridge [PCI2] (00:03)
PCI: Probing PCI hardware (bus 03)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI2._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 *10 11 12 14)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11 12 14)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 11 12 14) *0, disabled.
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11 12 14) *0, disabled.
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11 12 14) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 14) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11 12 14) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 10 11 12 14) *0, disabled.
ACPI: PCI Interrupt Link [LNKI] (IRQs 3 4 5 6 7 9 10 11 12 14) *0, disabled.
ACPI: PCI Interrupt Link [LNKJ] (IRQs 3 4 5 6 7 9 10 11 12 14) *0, disabled.
ACPI: PCI Interrupt Link [LNKK] (IRQs 3 4 5 6 7 9 10 11 12 14) *0, disabled.
ACPI: PCI Interrupt Link [LNKL] (IRQs 3 4 5 6 7 9 10 11 12 14) *0, disabled.
ACPI: PCI Interrupt Link [LNKM] (IRQs 3 4 5 6 7 9 10 11 12 14) *0, disabled.
ACPI: PCI Interrupt Link [LNKN] (IRQs 3 4 *5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LNKO] (IRQs *3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LNKP] (IRQs 3 4 5 6 7 9 10 11 12 14) *0, disabled.
ACPI: PCI Interrupt Link [LUSB] (IRQs 3 4 5 6 7 10 *11 12 14)
Linux Plug and Play Support v0.97 (c) Adam Belay
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
ACPI: PCI Interrupt Link [LUSB] enabled at IRQ 11
ACPI: PCI Interrupt 0000:00:0f.2[A] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI Interrupt 0000:00:0f.3[A] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI Interrupt 0000:01:00.0[A] -> GSI 17 (level, low) -> IRQ 177
ACPI: PCI Interrupt 0000:02:02.0[A] -> GSI 29 (level, low) -> IRQ 185
ACPI: PCI Interrupt 0000:02:02.1 -> GSI 30 (level, low) -> IRQ 193
ACPI: PCI Interrupt 0000:03:02.0[A] -> GSI 16 (level, low) -> IRQ 201
apm: BIOS not found.
audit: initializing netlink socket (disabled)
audit(1186377077.105:1): initialized
highmem bounce pool size: 64 pages
Total HugeTLB memory allocated, 0
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
SELinux: Registering netfilter hooks
Initializing Cryptographic API
ksign: Installing public key data
Loading keyring
- Added public key F6D125003A6A5D77
- User ID: CentOS (Kernel Module GPG key)
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
ACPI: Processor [CPU0] (supports C1)
ACPI: Processor [CPU1] (supports C1)
Real Time Clock Driver v1.12
Linux agpgart interface v0.100 (c) Dave Jones
agpgart: Maximum main memory to use for agp memory: 1185M
agpgart: unable to determine aperture size.
agpgart: agp_backend_initialize() failed.
agpgart-serverworks: probe of 0000:00:00.0 failed with error -22
agpgart: Maximum main memory to use for agp memory: 1185M
agpgart: unable to determine aperture size.
agpgart: agp_backend_initialize() failed.
agpgart-serverworks: probe of 0000:00:00.1 failed with error -22
agpgart: Detected ServerWorks CNB20HE chipset: No AGP present.
agpgart: Detected ServerWorks CNB20HE chipset: No AGP present.
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
Serial: 8250/16550 driver $Revision: 1.90 $ 68 ports, IRQ sharing enabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
divert: not allocating divert_blk for non-ethernet device lo
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
SvrWks CSB5: IDE controller at PCI slot 0000:00:0f.1
SvrWks CSB5: chipset revision 146
SvrWks CSB5: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0x08b0-0x08b7, BIOS settings: hdaMA, hdbio
ide1: BM-DMA at 0x08b8-0x08bf, BIOS settings: hdcio, hddio
Probing IDE interface ide0...
hda: CRD-8482B, ATAPI CD/DVD-ROM drive
hda: Disabling (U)DMA for CRD-8482B (blacklisted)
Using cfq io scheduler
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
Probing IDE interface ide1...
Probing IDE interface ide2...
Probing IDE interface ide3...
Probing IDE interface ide4...
Probing IDE interface ide5...
hda: ATAPI 48X CD-ROM drive, 128kB Cache
Uniform CD-ROM driver Revision: 3.20
ide-floppy driver 0.99.newide
usbcore: registered new driver hiddev
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
mice: PS/2 mouse device common for all mice
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
NET: Registered protocol family 2
IP route cache hash table entries: 65536 (order: 6, 262144 bytes)
TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
TCP bind hash table entries: 262144 (order: 9, 3145728 bytes)
TCP: Hash tables configured (established 262144 bind 262144)
Initializing IPsec netlink socket
NET: Registered protocol family 1
NET: Registered protocol family 17
ACPI wakeup devices:
PCI0 PCI1 PCI2
ACPI: (supports S0 S4 S5)
Freeing unused kernel memory: 188k freed
SCSI subsystem initialized
ACPI: PCI Interrupt 0000:02:02.0[A] -> GSI 29 (level, low) -> IRQ 185
ACPI: PCI Interrupt 0000:02:02.1 -> GSI 30 (level, low) -> IRQ 193
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs
(scsi0:A:1): 160.000MB/s transfers (80.000MHz DT, offset 63, 16bit)
Vendor: SEAGATE Model: ST318406LC Rev: 8A03
Type: Direct-Access ANSI SCSI revision: 03
scsi0:A:1:0: Tagged Queuing enabled. Depth 4
SCSI device sda: 35566478 512-byte hdwr sectors (18210 MB)
SCSI device sda: drive cache: write through
SCSI device sda: 35566478 512-byte hdwr sectors (18210 MB)
SCSI device sda: drive cache: write through
sda: sda1 sda2
Attached scsi disk sda at scsi0, channel 0, id 1, lun 0
Vendor: DELL Model: 1x6 U2W SCSI BP Rev: 1.28
Type: Processor ANSI SCSI revision: 02
scsi1 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
aic7899: Ultra160 Wide Channel B, SCSI Id=7, 32/253 SCBs
device-mapper: 4.5.5-ioctl (2006-12-01) initialised: dm-devel@redhat.com
cdrom: open failed.
EXT3-fs: INFO: recovery required on readonly filesystem.
EXT3-fs: write access will be enabled during recovery.
kjournald starting. Commit interval 5 seconds
EXT3-fs: dm-0: orphan cleanup on readonly fs
ext3_orphan_cleanup: deleting unreferenced inode 1721984
EXT3-fs: dm-0: 1 orphan inode deleted
EXT3-fs: recovery complete.
EXT3-fs: mounted filesystem with ordered data mode.
Attached scsi generic sg0 at scsi0, channel 0, id 1, lun 0, type 0
Attached scsi generic sg1 at scsi0, channel 0, id 6, lun 0, type 3
inserting floppy driver for 2.6.9-55.0.2.ELsmp
Floppy drive(s): fd0 is 1.44M
FDC 0 is a National Semiconductor PC87306
Ethernet Channel Bonding Driver: v2.6.3-rh (June 8, 2005)
bonding: MII link monitoring set to 200 ms
divert: allocating divert_blk for bond0
Intel(R) PRO/1000 Network Driver - version 7.2.7-k2-NAPI
Copyright (c) 1999-2006 Intel Corporation.
ACPI: PCI Interrupt 0000:03:02.0[A] -> GSI 16 (level, low) -> IRQ 201
e1000: 0000:03:02.0: e1000_probe: (PCI:66MHz:64-bit) 00:c0:9f:06:ad:0f
divert: allocating divert_blk for eth0
e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection
ohci_hcd: 2004 Feb 02 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ACPI: PCI Interrupt 0000:00:0f.2[A] -> GSI 11 (level, low) -> IRQ 11
ohci_hcd 0000:00:0f.2: OHCI Host Controller
ohci_hcd 0000:00:0f.2: irq 11, pci mem f882a000
ohci_hcd 0000:00:0f.2: new USB bus registered, assigned bus number 1
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
ACPI: Power Button (FF) [PWRF]
EXT3 FS on dm-0, internal journal
cdrom: open failed.
cdrom: open failed.
loop: loaded (max 8 devices)
kjournald starting. Commit interval 5 seconds
EXT3 FS on sda1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Adding 2031608k swap on /dev/main/swap. Priority:-1 extents:1
divert: freeing divert_blk for eth0
IA-32 Microcode Update Driver: v1.14
microcode: CPU0 already at revision 0x1c (current=0x1c)
microcode: CPU1 already at revision 0x1c (current=0x1c)
microcode: No new microdata for cpu 0
microcode: No new microdata for cpu 1
IA-32 Microcode Update Driver v1.14 unregistered
ip_tables: (C) 2000-2002 Netfilter core team
ip_conntrack version 2.1 (8192 buckets, 65536 max) - 340 bytes per conntrack
Intel(R) PRO/1000 Network Driver - version 7.2.7-k2-NAPI
Copyright (c) 1999-2006 Intel Corporation.
ACPI: PCI Interrupt 0000:03:02.0[A] -> GSI 16 (level, low) -> IRQ 201
e1000: 0000:03:02.0: e1000_probe: (PCI:66MHz:64-bit) 00:c0:9f:06:ad:0f
divert: allocating divert_blk for eth0
e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection
e1000: eth0: e1000_watchdog_task: NIC Link is Up 100 Mbps Full Duplex
NET: Registered protocol family 5
[root@office ~]#
I would be thankful for any tips, hints or ideas.
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