On Sun, Sep 28, 2003 at 01:09:57AM -0400, Piyush Kumar wrote:
> Are there any rpms available for the redhat kernel 2.4.20-20.9 with xfs?
You can get them from
http://atrpms.physik.fu-berlin.de/name/kernel/
but I doubt that they would make any difference to the problem you
describe. Anyway, you may want to rule that possibility 100% out. I'd
be surprised to see that problem go away with an upgrade to 20.x based
RH kernels.
> I tried the XFS 1.3 installer CDs with my Redhat 9.1 CDs and could
> make them work on my SMP Xeon 2.6Ghz system with 3ware controller but
> with
> some problems.
>
> When I "startx" I get this message
>
> hda: dma_intr: status=0x51 {DriveReady SeekComplete Error }
> hda: dma_intr: status=0x40 {UncorrectableError},LBAsect=161297763,
> sector=143481672
> end_request: I/O error, dev 03:03 (hda), sector 143481672
> ...
>
> on tty1 as X/kde starts. There is a core.xxxx file created in the
> place I run startx from, otherwise everything runs ok.
>
> Sometimes, when I try to run some application from KDE like "Terminal"
> another core appears in the directory.
>
> I do not believe that my hard disk is broken! I have a maxtor which ran
> perfectly till yesterday with the ext3. I installed XFS today and
> changed
> the kernel, and now it seems that the problem is because I changed the
> whole file system to XFS and the kernel to 2.4.20-19.9. But I don't know
> for sure what is going wrong..
>
> One more thing I observed was that hdparm gives for my maxtor drive and
> and for my 3ware card (which has 4 similar hard disks connected to it on
> RAID 0)
> around the same reading and writing speed as /dev/h da(Maxtor)! Seems
> some driver is messed up. I tried to copy the updated 3w-xxxx.c file on
> the kernel and recompile the kernel that came with the XFS-SGI-Redhat
> CD, but to no avail. The kernel modules wont just compile (one error or
> the other stops it). (I tried many configurations including the one
> that is there in /boot for the up and running kernel).
>
> Is there an easier way to run XFS? Should I move my hda to ext3 and
> try to just move the RAID on xfs and then see if I can get the real
> speed of the RAID on to redhat?
>
> Thanks in advance for your help/comments,
>
> Best Wishes,
>
>
> Attaching my dmesg + fstab + hdparm
>
> hda = maxtor 120GB
> sda = 3ware 7500 4LP + 4 western digital 120GB
>
>
> ========================================================================
> ==========
> dmesg
> ========================================================================
> ==========
>
> Linux version 2.4.20-19.9.XFS1.3.0smp (root@xxxxxxxxxxxxxxxxxxxxxx) (gcc
> version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) #1 SMP Wed Aug 20
> 17:56:56 CDT 2003
> BIOS-provided physical RAM map:
> BIOS-e820: 0000000000000000 - 000000000009b000 (usable)
> BIOS-e820: 000000000009b000 - 00000000000a0000 (reserved)
> BIOS-e820: 00000000000d0000 - 00000000000d4000 (reserved)
> BIOS-e820: 00000000000e4000 - 0000000000100000 (reserved)
> BIOS-e820: 0000000000100000 - 000000007ff70000 (usable)
> BIOS-e820: 000000007ff70000 - 000000007ff78000 (ACPI data)
> BIOS-e820: 000000007ff78000 - 000000007ff80000 (ACPI NVS)
> BIOS-e820: 000000007ff80000 - 0000000080000000 (reserved)
> BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
> BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
> BIOS-e820: 00000000ff800000 - 00000000ffc00000 (reserved)
> BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved)
> 1151MB HIGHMEM available.
> 896MB LOWMEM available.
> found SMP MP-table at 000f64d0
> hm, page 000f6000 reserved twice.
> hm, page 000f7000 reserved twice.
> hm, page 0009b000 reserved twice.
> hm, page 0009c000 reserved twice.
> On node 0 totalpages: 524144
> zone(0): 4096 pages.
> zone(1): 225280 pages.
> zone(2): 294768 pages.
> ACPI: Searched entire block, no RSDP was found.
> ACPI: RSDP located at physical address c00f6460
> RSD PTR v0 [PTLTD ]
> __va_range(0x7ff74022, 0x68): idx=10 mapped at ffff5000
> ACPI table found: RSDT v1 [PTLTD RSDT 1540.0]
> __va_range(0x7ff77e78, 0x24): idx=10 mapped at ffff5000
> __va_range(0x7ff77e78, 0x74): idx=10 mapped at ffff5000
> ACPI table found: FACP v1 [INTEL PLACER 1540.0]
> __va_range(0x7ff77eec, 0x24): idx=10 mapped at ffff5000
> __va_range(0x7ff77eec, 0x9c): idx=10 mapped at ffff5000
> ACPI table found: APIC v1 [PTLTD APIC 1540.0]
> __va_range(0x7ff77eec, 0x9c): idx=10 mapped at ffff5000
> LAPIC (acpi_id[0x0000] id[0x0] enabled[1])
> CPU 0 (0x0000) enabledProcessor #0 Pentium 4(tm) XEON(tm) APIC version
> 16
>
> LAPIC (acpi_id[0x0001] id[0x6] enabled[1])
> CPU 1 (0x0600) enabledProcessor #6 Pentium 4(tm) XEON(tm) APIC version
> 16
>
> LAPIC (acpi_id[0x0002] id[0x1] enabled[1])
> CPU 2 (0x0100) enabledProcessor #1 Pentium 4(tm) XEON(tm) APIC version
> 16
>
> LAPIC (acpi_id[0x0003] id[0x7] enabled[1])
> CPU 3 (0x0700) enabledProcessor #7 Pentium 4(tm) XEON(tm) APIC version
> 16
>
> IOAPIC (id[0x2] address[0xfec00000] global_irq_base[0x0])
> IOAPIC (id[0x3] address[0xfec80000] global_irq_base[0x18])
> IOAPIC (id[0x4] address[0xfec80100] global_irq_base[0x30])
> INT_SRC_OVR (bus[0] irq[0x0] global_irq[0x2] polarity[0x1] trigger[0x1])
> INT_SRC_OVR (bus[0] irq[0x9] global_irq[0x9] polarity[0x1] trigger[0x3])
> LAPIC_NMI (acpi_id[0x0000] polarity[0x1] trigger[0x1] lint[0x1])
> LAPIC_NMI (acpi_id[0x0001] polarity[0x1] trigger[0x1] lint[0x1])
> LAPIC_NMI (acpi_id[0x0002] polarity[0x1] trigger[0x1] lint[0x1])
> LAPIC_NMI (acpi_id[0x0003] polarity[0x1] trigger[0x1] lint[0x1])
> 4 CPUs total
> Local APIC address fee00000
> __va_range(0x7ff77f88, 0x24): idx=10 mapped at ffff5000
> __va_range(0x7ff77f88, 0x28): idx=10 mapped at ffff5000
> ACPI table found: BOOT v1 [PTLTD $SBFTBL$ 1540.0]
> __va_range(0x7ff77fb0, 0x24): idx=10 mapped at ffff5000
> __va_range(0x7ff77fb0, 0x50): idx=10 mapped at ffff5000
> ACPI table found: SPCR v1 [PTLTD $UCRTBL$ 1540.0]
> Enabling the CPU's according to the ACPI table
> Intel MultiProcessor Specification v1.4
> Virtual Wire compatibility mode.
> OEM ID: Product ID: PLACER CRB APIC at: 0xFEE00000
> I/O APIC #2 Version 32 at 0xFEC00000.
> I/O APIC #3 Version 32 at 0xFEC80000.
> I/O APIC #4 Version 32 at 0xFEC80100.
> Enabling APIC mode: Flat. Using 3 I/O APICs
> Processors: 4
> Kernel command line: ro root=LABEL=/ hdd=ide-scsi acpi=off
> ide_setup: hdd=ide-scsi
> Initializing CPU#0
> Detected 2665.964 MHz processor.
> Console: colour VGA+ 80x25
> Calibrating delay loop... 5321.52 BogoMIPS
> Memory: 2058888k/2096576k available (1543k kernel code, 33060k reserved,
> 1167k data, 160k init, 1179072k highmem)
> kdb version 4.3 by Keith Owens, Scott Lurndal. Copyright SGI, All Rights
> Reserved
> Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
> Inode cache hash table entries: 131072 (order: 8, 1048576 bytes)
> Mount cache hash table entries: 512 (order: 0, 4096 bytes)
> Buffer-cache hash table entries: 131072 (order: 7, 524288 bytes)
> Page-cache hash table entries: 524288 (order: 9, 2097152 bytes)
> CPU: Trace cache: 12K uops, L1 D cache: 8K
> CPU: L2 cache: 512K
> CPU: Physical Processor ID: 0
> Intel machine check architecture supported.
> Intel machine check reporting enabled on CPU#0.
> CPU: After generic, caps: bfebfbff 00000000 00000000 00000000
> CPU: Common caps: bfebfbff 00000000 00000000 00000000
> Enabling fast FPU save and restore... done.
> Enabling unmasked SIMD FPU exception support... done.
> Checking 'hlt' instruction... OK.
> POSIX conformance testing by UNIFIX
> mtrr: v1.40 (20010327) Richard Gooch (rgooch@xxxxxxxxxxxxx)
> mtrr: detected mtrr type: Intel
> CPU: Trace cache: 12K uops, L1 D cache: 8K
> CPU: L2 cache: 512K
> CPU: Physical Processor ID: 0
> Intel machine check reporting enabled on CPU#0.
> CPU: After generic, caps: bfebfbff 00000000 00000000 00000000
> CPU: Common caps: bfebfbff 00000000 00000000 00000000
> CPU0: Intel(R) Xeon(TM) CPU 2.66GHz stepping 07
> per-CPU timeslice cutoff: 1463.11 usecs.
> task migration cache decay timeout: 10 msecs.
> enabled ExtINT on CPU#0
> ESR value before enabling vector: 00000000
> ESR value after enabling vector: 00000000
> Booting processor 1/1 eip 2000
> Initializing CPU#1
> masked ExtINT on CPU#1
> ESR value before enabling vector: 00000000
> ESR value after enabling vector: 00000000
> Calibrating delay loop... 5321.52 BogoMIPS
> CPU: Trace cache: 12K uops, L1 D cache: 8K
> CPU: L2 cache: 512K
> CPU: Physical Processor ID: 0
> Intel machine check reporting enabled on CPU#1.
> CPU: After generic, caps: bfebfbff 00000000 00000000 00000000
> CPU: Common caps: bfebfbff 00000000 00000000 00000000
> CPU1: Intel(R) Xeon(TM) CPU 2.66GHz stepping 07
> Booting processor 2/6 eip 2000
> Initializing CPU#2
> masked ExtINT on CPU#2
> ESR value before enabling vector: 00000000
> ESR value after enabling vector: 00000000
> Calibrating delay loop... 5321.52 BogoMIPS
> CPU: Trace cache: 12K uops, L1 D cache: 8K
> CPU: L2 cache: 512K
> CPU: Physical Processor ID: 3
> Intel machine check reporting enabled on CPU#2.
> CPU: After generic, caps: bfebfbff 00000000 00000000 00000000
> CPU: Common caps: bfebfbff 00000000 00000000 00000000
> CPU2: Intel(R) Xeon(TM) CPU 2.66GHz stepping 07
> Booting processor 3/7 eip 2000
> Initializing CPU#3
> masked ExtINT on CPU#3
> ESR value before enabling vector: 00000000
> ESR value after enabling vector: 00000000
> Calibrating delay loop... 5321.52 BogoMIPS
> CPU: Trace cache: 12K uops, L1 D cache: 8K
> CPU: L2 cache: 512K
> CPU: Physical Processor ID: 3
> Intel machine check reporting enabled on CPU#3.
> CPU: After generic, caps: bfebfbff 00000000 00000000 00000000
> CPU: Common caps: bfebfbff 00000000 00000000 00000000
> CPU3: Intel(R) Xeon(TM) CPU 2.66GHz stepping 07
> Total of 4 processors activated (21286.09 BogoMIPS).
> cpu_sibling_map[0] = 1
> cpu_sibling_map[1] = 0
> cpu_sibling_map[2] = 3
> cpu_sibling_map[3] = 2
> ENABLING IO-APIC IRQs
> Setting 2 in the phys_id_present_map
> ...changing IO-APIC physical APIC ID to 2 ... ok.
> Setting 3 in the phys_id_present_map
> ...changing IO-APIC physical APIC ID to 3 ... ok.
> Setting 4 in the phys_id_present_map
> ...changing IO-APIC physical APIC ID to 4 ... ok.
> init IO_APIC IRQs
> IO-APIC (apicid-pin) 2-0, 2-5, 2-10, 2-11, 2-20, 2-22, 3-1, 3-2, 3-3,
> 3-4, 3-5, 3-6, 3-7, 3-8, 3-9, 3-10, 3-11, 3-12, 3-13, 3-14, 3-15, 3-16,
> 3-17, 3-18, 3-19, 3-20, 3-21, 3-22, 3-23, 4-0, 4-1, 4-2, 4-3, 4-4, 4-5,
> 4-7, 4-8, 4-9, 4-10, 4-11, 4-12, 4-13, 4-14, 4-15, 4-16, 4-17, 4-18,
> 4-19, 4-20, 4-21, 4-22, 4-23 not connected.
> ..TIMER: vector=0x31 pin1=2 pin2=0
> number of MP IRQ sources: 21.
> number of IO-APIC #2 registers: 24.
> number of IO-APIC #3 registers: 24.
> number of IO-APIC #4 registers: 24.
> testing the IO APIC.......................
>
> IO APIC #2......
> .... register #00: 02000000
> ....... : physical APIC id: 02
> .... register #01: 00178020
> ....... : max redirection entries: 0017
> ....... : PRQ implemented: 1
> ....... : IO APIC version: 0020
> .... register #02: 00000000
> ....... : arbitration: 00
> .... IRQ redirection table:
> NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
> 00 000 00 1 0 0 0 0 0 0 00
> 01 0FF 0F 0 0 0 0 0 1 1 39
> 02 0FF 0F 0 0 0 0 0 1 1 31
> 03 0FF 0F 0 0 0 0 0 1 1 41
> 04 0FF 0F 0 0 0 0 0 1 1 49
> 05 000 00 1 0 0 0 0 0 0 00
> 06 0FF 0F 0 0 0 0 0 1 1 51
> 07 0FF 0F 0 0 0 0 0 1 1 59
> 08 0FF 0F 0 0 0 0 0 1 1 61
> 09 0FF 0F 0 0 0 0 0 1 1 69
> 0a 000 00 1 0 0 0 0 0 0 00
> 0b 000 00 1 0 0 0 0 0 0 00
> 0c 0FF 0F 0 0 0 0 0 1 1 71
> 0d 0FF 0F 0 0 0 0 0 1 1 79
> 0e 0FF 0F 0 0 0 0 0 1 1 89
> 0f 0FF 0F 0 0 0 0 0 1 1 91
> 10 0FF 0F 1 1 0 1 0 1 1 99
> 11 0FF 0F 1 1 0 1 0 1 1 A1
> 12 0FF 0F 1 1 0 1 0 1 1 A9
> 13 0FF 0F 1 1 0 1 0 1 1 B1
> 14 000 00 1 0 0 0 0 0 0 00
> 15 0FF 0F 1 1 0 1 0 1 1 B9
> 16 000 00 1 0 0 0 0 0 0 00
> 17 0FF 0F 1 1 0 1 0 1 1 C1
>
> IO APIC #3......
> .... register #00: 03000000
> ....... : physical APIC id: 03
> .... register #01: 00178020
> ....... : max redirection entries: 0017
> ....... : PRQ implemented: 1
> ....... : IO APIC version: 0020
> .... register #02: 03000000
> ....... : arbitration: 03
> .... IRQ redirection table:
> NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
> 00 0FF 0F 1 1 0 1 0 1 1 C9
> 01 000 00 1 0 0 0 0 0 0 00
> 02 000 00 1 0 0 0 0 0 0 00
> 03 000 00 1 0 0 0 0 0 0 00
> 04 000 00 1 0 0 0 0 0 0 00
> 05 000 00 1 0 0 0 0 0 0 00
> 06 000 00 1 0 0 0 0 0 0 00
> 07 000 00 1 0 0 0 0 0 0 00
> 08 000 00 1 0 0 0 0 0 0 00
> 09 000 00 1 0 0 0 0 0 0 00
> 0a 000 00 1 0 0 0 0 0 0 00
> 0b 000 00 1 0 0 0 0 0 0 00
> 0c 000 00 1 0 0 0 0 0 0 00
> 0d 000 00 1 0 0 0 0 0 0 00
> 0e 000 00 1 0 0 0 0 0 0 00
> 0f 000 00 1 0 0 0 0 0 0 00
> 10 000 00 1 0 0 0 0 0 0 00
> 11 000 00 1 0 0 0 0 0 0 00
> 12 000 00 1 0 0 0 0 0 0 00
> 13 000 00 1 0 0 0 0 0 0 00
> 14 000 00 1 0 0 0 0 0 0 00
> 15 000 00 1 0 0 0 0 0 0 00
> 16 000 00 1 0 0 0 0 0 0 00
> 17 000 00 1 0 0 0 0 0 0 00
>
> IO APIC #4......
> .... register #00: 04000000
> ....... : physical APIC id: 04
> .... register #01: 00178020
> ....... : max redirection entries: 0017
> ....... : PRQ implemented: 1
> ....... : IO APIC version: 0020
> .... register #02: 04000000
> ....... : arbitration: 04
> .... IRQ redirection table:
> NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
> 00 000 00 1 0 0 0 0 0 0 00
> 01 000 00 1 0 0 0 0 0 0 00
> 02 000 00 1 0 0 0 0 0 0 00
> 03 000 00 1 0 0 0 0 0 0 00
> 04 000 00 1 0 0 0 0 0 0 00
> 05 000 00 1 0 0 0 0 0 0 00
> 06 0FF 0F 1 1 0 1 0 1 1 D1
> 07 000 00 1 0 0 0 0 0 0 00
> 08 000 00 1 0 0 0 0 0 0 00
> 09 000 00 1 0 0 0 0 0 0 00
> 0a 000 00 1 0 0 0 0 0 0 00
> 0b 000 00 1 0 0 0 0 0 0 00
> 0c 000 00 1 0 0 0 0 0 0 00
> 0d 000 00 1 0 0 0 0 0 0 00
> 0e 000 00 1 0 0 0 0 0 0 00
> 0f 000 00 1 0 0 0 0 0 0 00
> 10 000 00 1 0 0 0 0 0 0 00
> 11 000 00 1 0 0 0 0 0 0 00
> 12 000 00 1 0 0 0 0 0 0 00
> 13 000 00 1 0 0 0 0 0 0 00
> 14 000 00 1 0 0 0 0 0 0 00
> 15 000 00 1 0 0 0 0 0 0 00
> 16 000 00 1 0 0 0 0 0 0 00
> 17 000 00 1 0 0 0 0 0 0 00
> IRQ to pin mappings:
> IRQ0 -> 0:2
> IRQ1 -> 0:1
> IRQ3 -> 0:3
> IRQ4 -> 0:4
> IRQ6 -> 0:6
> IRQ7 -> 0:7
> IRQ8 -> 0:8
> IRQ9 -> 0:9
> IRQ12 -> 0:12
> IRQ13 -> 0:13
> IRQ14 -> 0:14
> IRQ15 -> 0:15
> IRQ16 -> 0:16
> IRQ17 -> 0:17
> IRQ18 -> 0:18
> IRQ19 -> 0:19
> IRQ21 -> 0:21
> IRQ23 -> 0:23
> IRQ24 -> 1:0
> IRQ54 -> 2:6
> .................................... done.
> Using local APIC timer interrupts.
> calibrating APIC timer ...
> ..... CPU clock speed is 2665.9925 MHz.
> ..... host bus clock speed is 133.2993 MHz.
> cpu: 0, clocks: 1332993, slice: 266598
> CPU0<T0:1332992,T1:1066368,D:26,S:266598,C:1332993>
> cpu: 1, clocks: 1332993, slice: 266598
> cpu: 3, clocks: 1332993, slice: 266598
> cpu: 2, clocks: 1332993, slice: 266598
> CPU1<T0:1332992,T1:799792,D:4,S:266598,C:1332993>
> CPU2<T0:1332992,T1:533168,D:30,S:266598,C:1332993>
> CPU3<T0:1332992,T1:266592,D:8,S:266598,C:1332993>
> checking TSC synchronization across CPUs: passed.
> Starting migration thread for cpu 0
> smp_num_cpus: 4.
> Starting migration thread for cpu 1
> Starting migration thread for cpu 2
> Starting migration thread for cpu 3
> PCI: PCI BIOS revision 2.10 entry at 0xfd8f5, last bus=5
> PCI: Using configuration type 1
> PCI: Probing PCI hardware
> PCI: Ignoring BAR0-3 of IDE controller 00:1f.1
> Transparent bridge - Intel Corp. 82801BA/CA/DB PCI Bridge
> PCI: Using IRQ router PIIX [8086/24c0] at 00:1f.0
> PCI->APIC IRQ transform: (B0,I29,P0) -> 16
> PCI->APIC IRQ transform: (B0,I29,P1) -> 19
> PCI->APIC IRQ transform: (B0,I29,P2) -> 18
> PCI->APIC IRQ transform: (B0,I29,P3) -> 23
> PCI->APIC IRQ transform: (B0,I31,P0) -> 17
> PCI->APIC IRQ transform: (B0,I31,P1) -> 17
> PCI->APIC IRQ transform: (B0,I31,P1) -> 17
> PCI->APIC IRQ transform: (B1,I0,P0) -> 21
> PCI->APIC IRQ transform: (B3,I3,P0) -> 54
> PCI->APIC IRQ transform: (B4,I1,P0) -> 24
> isapnp: Scanning for PnP cards...
> isapnp: No Plug & Play device found
> Linux NET4.0 for Linux 2.4
> Based upon Swansea University Computer Society NET3.039
> Initializing RT netlink socket
> apm: BIOS not found.
> Starting kswapd
> allocated 32 pages and 32 bhs reserved for the highmem bounces
> VFS: Disk quotas vdquot_6.5.1
> pty: 2048 Unix98 ptys configured
> Serial driver version 5.05c (2001-07-08) with MANY_PORTS MULTIPORT
> SHARE_IRQ SERIAL_PCI ISAPNP enabled
> ttyS0 at 0x03f8 (irq = 4) is a 16550A
> ttyS1 at 0x02f8 (irq = 3) is a 16550A
> Real Time Clock Driver v1.10e
> Floppy drive(s): fd0 is 1.44M
> FDC 0 is a post-1991 82077
> NET4: Frame Diverter 0.46
> RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
> Uniform Multi-Platform E-IDE driver Revision: 7.00beta3-.2.4
> ide: Assuming 33MHz system bus speed for PIO modes; override with
> idebus=xx
> ICH4: IDE controller at PCI slot 00:1f.1
> PCI: Enabling device 00:1f.1 (0005 -> 0007)
> ICH4: chipset revision 2
> ICH4: not 100% native mode: will probe irqs later
> ide0: BM-DMA at 0x24a0-0x24a7, BIOS settings: hda:DMA, hdb:pio
> ide1: BM-DMA at 0x24a8-0x24af, BIOS settings: hdc:pio, hdd:DMA
> hda: Maxtor 6Y120P0, ATA DISK drive
> blk: queue c0478f80, I/O limit 4095Mb (mask 0xffffffff)
> hdd: CD-RW 52X24, ATAPI CD/DVD-ROM drive
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> ide1 at 0x170-0x177,0x376 on irq 15
> hda: attached ide-disk driver.
> hda: host protected area => 1
> hda: 240121728 sectors (122942 MB) w/7936KiB Cache, CHS=14946/255/63,
> UDMA(100)
> ide-floppy driver 0.99.newide
> Partition check:
> hda: hda1 hda2 hda3
> ide-floppy driver 0.99.newide
> md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
> md: Autodetecting RAID arrays.
> md: autorun ...
> md: ... autorun DONE.
> pci_hotplug: PCI Hot Plug PCI Core version: 0.5
> NET4: Linux TCP/IP 1.0 for NET4.0
> IP Protocols: ICMP, UDP, TCP, IGMP
> IP: routing cache hash table of 16384 buckets, 128Kbytes
> TCP: Hash tables configured (established 262144 bind 65536)
> Linux IP multicast router 0.06 plus PIM-SM
> NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
> RAMDISK: Compressed image found at block 0
> Freeing initrd memory: 481k freed
> VFS: Mounted root (ext2 filesystem).
> SCSI subsystem driver Revision: 1.00
> 3ware Storage Controller device driver for Linux v1.02.00.032.
> scsi0 : Found a 3ware Storage Controller at 0x4000, IRQ: 24, P-chip: 1.3
> scsi0 : 3ware Storage Controller
> blk: queue c45f0a18, I/O limit 4095Mb (mask 0xffffffff)
> Vendor: 3ware Model: Logical Disk 0 Rev: 1.0
> Type: Direct-Access ANSI SCSI revision: 00
> blk: queue c45f0818, I/O limit 4095Mb (mask 0xffffffff)
> Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
> SCSI device sda: 937756672 512-byte hdwr sectors (480131 MB)
> sda: sda1
> SGI XFS 1.3.0 with ACLs, no debug enabled
> SGI XFS Quota Management subsystem
> XFS mounting filesystem ide0(3,3)
> Ending clean XFS mount for filesystem: ide0(3,3)
> Freeing unused kernel memory: 160k freed
> usb.c: registered new driver usbdevfs
> usb.c: registered new driver hub
> PCI: Setting latency timer of device 00:1d.7 to 64
> ehci-hcd 00:1d.7: Intel Corp. 82801DB USB EHCI Controller
> ehci-hcd 00:1d.7: irq 23, pci mem f88f6000
> usb.c: new USB bus registered, assigned bus number 1
> ehci-hcd 00:1d.7: enabled 64bit PCI DMA
> PCI: 00:1d.7 PCI cache line size set incorrectly (0 bytes) by BIOS/FW.
> PCI: 00:1d.7 PCI cache line size corrected to 128.
> ehci-hcd 00:1d.7: USB 2.0 enabled, EHCI 1.00, driver 2003-Jan-22
> hub.c: USB hub found
> hub.c: 6 ports detected
> usb-uhci.c: $Revision: 1.275 $ time 18:11:03 Aug 20 2003
> usb-uhci.c: High bandwidth mode enabled
> PCI: Setting latency timer of device 00:1d.0 to 64
> usb-uhci.c: USB UHCI at I/O 0x2440, IRQ 16
> usb-uhci.c: Detected 2 ports
> usb.c: new USB bus registered, assigned bus number 2
> hub.c: USB hub found
> hub.c: 2 ports detected
> PCI: Setting latency timer of device 00:1d.1 to 64
> usb-uhci.c: USB UHCI at I/O 0x2460, IRQ 19
> usb-uhci.c: Detected 2 ports
> usb.c: new USB bus registered, assigned bus number 3
> hub.c: USB hub found
> hub.c: 2 ports detected
> PCI: Setting latency timer of device 00:1d.2 to 64
> usb-uhci.c: USB UHCI at I/O 0x2480, IRQ 18
> usb-uhci.c: Detected 2 ports
> usb.c: new USB bus registered, assigned bus number 4
> hub.c: USB hub found
> hub.c: 2 ports detected
> usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
> usb.c: registered new driver hiddev
> usb.c: registered new driver hid
> hid-core.c: v1.8.1 Andreas Gal, Vojtech Pavlik <vojtech@xxxxxxx>
> hid-core.c: USB HID support drivers
> mice: PS/2 mouse device common for all mice
> Adding Swap: 8385920k swap-space (priority -1)
> XFS mounting filesystem ide0(3,1)
> Ending clean XFS mount for filesystem: ide0(3,1)
> XFS mounting filesystem sd(8,1)
> Ending clean XFS mount for filesystem: sd(8,1)
> hdd: attached ide-scsi driver.
> scsi1 : SCSI host adapter emulation for IDE ATAPI devices
> Vendor: ATAPI Model: CD-RW 52X24 Rev: K.HC
> Type: CD-ROM ANSI SCSI revision: 02
>
>
>
>
>
>
> ========================================================================
> ==========
> /etc/fstab
> ========================================================================
> ==========
>
> LABEL=/ / xfs defaults
> 1 1
> LABEL=/boot /boot xfs defaults
> 1 2
> none /dev/pts devpts gid=5,mode=620
> 0 0
> LABEL=/home /home xfs defaults
> 1 2
> none /proc proc defaults
> 0 0
> none /dev/shm tmpfs defaults
> 0 0
> /dev/hda2 swap swap defaults
> 0 0
> /dev/cdrom /mnt/cdrom udf,iso9660
> noauto,owner,kudzu,ro 0 0
>
>
> ========================================================================
> ==========
> hdparm
> ========================================================================
> ==========
>
>
> hdparam -i /dev/hda
>
>
> /dev/hda:
>
> Model=Maxtor 6Y120P0, FwRev=YAR41VW0, SerialNo=Y41C6M4E
> Config={ Fixed }
> RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=57
> BuffType=DualPortCache, BuffSize=7936kB, MaxMultSect=16, MultSect=16
> CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=240121728
> IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
> PIO modes: pio0 pio1 pio2 pio3 pio4
> DMA modes: mdma0 mdma1 mdma2
> UDMA modes: udma0 udma1 udma2 udma3 udma4 *udma5 udma6
> AdvancedPM=yes: disabled (255) WriteCache=disabled
> Drive conforms to: (null): 1 2 3 4 5 6 7
>
>
>
>
> [root@pkumar2 piyush]# hdparm -tT /dev/hda
>
> /dev/hda:
> Timing buffer-cache reads: 128 MB in 0.19 seconds =673.68 MB/sec
> Timing buffered disk reads: 64 MB in 1.44 seconds = 44.44 MB/sec
> [root@pkumar2 piyush]# hdparm -tT /dev/sda
>
> /dev/sda:
> Timing buffer-cache reads: 128 MB in 0.19 seconds =673.68 MB/sec
> Timing buffered disk reads: 64 MB in 1.16 seconds = 55.17 MB/sec
> [root@pkumar2 piyush]#
>
>
--
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