I am gonna guess you are referring to this message?
>WARNING: unexpected IO-APIC, please mail
> to [EMAIL PROTECTED]
> ....... : IO APIC version: 0011
if this is the case it just means that your motherboard is not
on the blacklist or whitlist yet, or that it has not been tested
or it just hasn't made it into the whitelist yet.
so let me ask are you using any NFS mounts?
also are you having any problems?
and what is your uptime so far?
if the system has been up for a 10 minutes its to early to tell,
if it has been up a week with no problems then I would not worry
about the message
I may be concerned about the following line in your dmesg thou
> ide0: unexpected interrupt, status=0x00, count=1
--- Zio Zanna <[EMAIL PROTECTED]> wrote:
> As you suggest in the kernel message here my logs
> Because this system is running a cobol application, and it's
> very businnes
> critical machine should I be worry this messages
>
> Compaq proliant 3000
> 2X450 pentiumII
> Smart2 raid controller
>
> Thanks a lot for you help and greetings from Italy
>
> Andrea
>
>
>
> dmesg output:
>
> Linux version 2.2.5 (root@zero9) (gcc version egcs-2.91.66
> 19990314
> (egcs-1.1.2 release)) #5 SMP Tue Jul 6 15:31:31 MEST 1999
> Intel MultiProcessor Specification v1.4
> Virtual Wire compatibility mode.
> OEM ID: COMPAQ Product ID: PROLIANT APIC at: 0xFEE00000
> Processor #1 Pentium(tm) Pro APIC version 16
> Processor #0 Pentium(tm) Pro APIC version 16
> I/O APIC #8 Version 17 at 0xFEC00000.
> Processors: 2
> mapped APIC to ffffe000 (fee00000)
> mapped IOAPIC to ffffd000 (fec00000)
> Detected 448966615 Hz processor.
> Console: colour VGA+ 80x25
> Calibrating delay loop... 447.28 BogoMIPS
> Memory: 127776k/131072k available (1236k kernel code, 420k
> reserved, 1588k
> data, 52k init)
> VFS: Diskquotas version dquot_6.4.0 initialized
> Checking 386/387 coupling... OK, FPU using exception 16 error
> reporting.
> Checking 'hlt' instruction... OK.
> POSIX conformance testing by UNIFIX
> mtrr: v1.26 (19981001) Richard Gooch ([EMAIL PROTECTED])
> per-CPU timeslice cutoff: 100.21 usecs.
> CPU1: Intel Pentium II (Deschutes) stepping 02
> calibrating APIC timer ...
> ..... CPU clock speed is 448.9737 MHz.
> ..... system bus clock speed is 99.7716 MHz.
> Booting processor 0 eip 2000
> Calibrating delay loop... 447.28 BogoMIPS
> OK.
> CPU0: Intel Pentium II (Deschutes) stepping 02
> Total of 2 processors activated (894.57 BogoMIPS).
> enabling symmetric IO mode... ...done.
> ENABLING IO-APIC IRQs
> init IO_APIC IRQs
> IO-APIC pin 0, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27,
> 28, 29, 30,
> 31, 32, 33, 34 not connected.
> ..MP-BIOS bug: 8254 timer not connected to IO-APIC
> ...trying to set up timer as ExtINT... .. (found pin 0) ...
> works.
> number of MP IRQ sources: 16.
> number of IO-APIC registers: 35.
> testing the IO APIC.......................
> .... register #00: 00000000
> ....... : physical APIC id: 00
> .... register #01: 00220011
> ....... : max redirection entries: 0022
> WARNING: unexpected IO-APIC, please mail
> to [EMAIL PROTECTED]
> ....... : IO APIC version: 0011
> .... register #02: 00000000
> ....... : arbitration: 00
> .... IRQ redirection table:
> NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
> 00 001 01 0 0 0 0 0 0 7 51
> 01 000 00 0 0 0 0 0 1 1 59
> 02 000 00 0 0 0 0 0 1 1 51
> 03 000 00 0 0 0 0 0 1 1 61
> 04 000 00 0 0 0 0 0 1 1 69
> 05 0FF 0F 1 1 0 1 0 1 1 71
> 06 000 00 0 0 0 0 0 1 1 79
> 07 000 00 0 0 0 0 0 1 1 81
> 08 000 00 0 0 0 0 0 1 1 89
> 09 0FF 0F 1 1 0 1 0 1 1 91
> 0a 0FF 0F 1 1 0 1 0 1 1 99
> 0b 0FF 0F 1 1 0 1 0 1 1 A1
> 0c 000 00 0 0 0 0 0 1 1 A9
> 0d 000 00 1 0 0 0 0 0 0 00
> 0e 000 00 0 0 0 0 0 1 1 B1
> 0f 0FF 0F 1 1 0 1 0 1 1 B9
> 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
> 18 000 00 1 0 0 0 0 0 0 00
> 19 000 00 1 0 0 0 0 0 0 00
> 1a 000 00 1 0 0 0 0 0 0 00
> 1b 000 00 1 0 0 0 0 0 0 00
> 1c 000 00 1 0 0 0 0 0 0 00
> 1d 000 00 1 0 0 0 0 0 0 00
> 1e 000 00 1 0 0 0 0 0 0 00
> 1f 000 00 1 0 0 0 0 0 0 00
> 20 000 00 1 0 0 0 0 0 0 00
> 21 000 00 1 0 0 0 0 0 0 00
> 22 000 00 1 0 0 0 0 0 0 00
> IRQ to pin mappings:
> IRQ0 -> 2
> IRQ1 -> 1
> IRQ3 -> 3
> IRQ4 -> 4
> IRQ5 -> 5
> IRQ6 -> 6
> IRQ7 -> 7
> IRQ8 -> 8
> IRQ9 -> 9
> IRQ10 -> 10
> IRQ11 -> 11
> IRQ12 -> 12
> IRQ13 -> 13
> IRQ14 -> 14
> IRQ15 -> 15
> .................................... done.
> mtrr: your CPUs had inconsistent fixed MTRR settings
> mtrr: probably your BIOS does not setup all CPUs
> PCI: PCI BIOS revision 2.10 entry at 0xf0080
> PCI: Using configuration type 1
> PCI: Probing PCI hardware
> PCI: Discovered primary peer bus 01
> PCI: Device 00:00 not found by BIOS
> PCI: Device 00:01 not found by BIOS
> PCI: Device 00:78 not found by BIOS
> PCI: Device 00:88 not found by BIOS
> PCI: Device 00:89 not found by BIOS
> Linux NET4.0 for Linux 2.2
> Based upon Swansea University Computer Society NET3.039
> NET4: Unix domain sockets 1.0 for Linux NET4.0.
> NET4: Linux TCP/IP 1.0 for NET4.0
> IP Protocols: ICMP, UDP, TCP, IGMP
> Initializing RT netlink socket
> Starting kswapd v 1.5
> Detected PS/2 Mouse Port.
> Serial driver version 4.27 with no serial options enabled
> ttyS00 at 0x03f8 (irq = 4) is a 16550A
> ttyS01 at 0x02f8 (irq = 3) is a 16550A
> pty: 256 Unix98 ptys configured
> Real Time Clock Driver v1.09
> RAM disk driver initialized: 16 RAM disks of 20480K size
> hdb: COMPAQ CR-589, ATAPI CDROM drive
> ide0: unexpected interrupt, status=0x00, count=1
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> hdb: ATAPI 32X CD-ROM drive, 512kB Cache
> Uniform CDROM driver Revision: 2.54
> Floppy drive(s): fd0 is 1.44M
> FDC 0 is a National Semiconductor PC87306
> scsi : 0 hosts.
> scsi : detected total.
> Compaq SMART2 Driver (v 0.9.9)
> Found 1 controller(s)
> Finding drives on ida0 (SMART-3200)
> ida/c0d0: blksz=512 nr_blks=8380320
> ida/c0d1: blksz=512 nr_blks=35536800
> Partition check:
> ida/c0d0: p1 < p5 p6 > p3
> ida/c0d1: p1
> VFS: Mounted root (ext2 filesystem) readonly.
> Freeing unused kernel memory: 52k freed
> Adding Swap: 265180k swap-space (priority -1)
> Serial driver version 4.27 with HUB-6 MANY_PORTS MULTIPORT
> SHARE_IRQ enabled
> 3c59x.c:v0.99H 11/17/98 Donald Becker
> http://cesdis.gsfc.nasa.gov/linux/drivers/vortex.html
> eth0: 3Com 3c905 Boomerang 100baseTx at 0x3800,
> 00:60:08:95:67:61, IRQ 5
> 8K word-wide RAM 3:5 Rx:Tx split, autoselect/MII interface.
> Media override to transceiver type 0 (10baseT).
> Enabling bus-master transmits and whole-frame receives.
> eth1: 3Com 3c905B Cyclone 100baseTx at 0x3880,
> 00:10:4b:6b:21:ea, IRQ 9
> 8K byte-wide RAM 5:3 Rx:Tx split, autoselect/Autonegotiate
> interface.
> MII transceiver found at address 24, status 786d.
> MII transceiver found at address 0, status 786d.
> Enabling bus-master transmits and whole-frame receives.
>
>
> cat: /etc/procinfo: No such file or directory
> zero9:~ # cat /proc/cpuinfo
> processor : 0
> vendor_id : GenuineIntel
> cpu family : 6
> model : 5
> model name : Pentium II (Deschutes)
> stepping : 2
> cpu MHz : 448.966615
> cache size : 512 KB
> fdiv_bug : no
> hlt_bug : no
> sep_bug : no
> f00f_bug : no
> fpu : yes
> fpu_exception : yes
> cpuid level : 2
> wp : yes
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep
> mtrr pge mca
> cmov pat pse36 mmx osfxsr
> bogomips : 447.28
>
> processor : 1
> vendor_id : GenuineIntel
> cpu family : 6
> model : 5
> model name : Pentium II (Deschutes)
> stepping : 2
> cpu MHz : 448.966615
> cache size : 512 KB
> fdiv_bug : no
> hlt_bug : no
> sep_bug : no
> f00f_bug : no
> fpu : yes
> fpu_exception : yes
> cpuid level : 2
> wp : yes
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep
> mtrr pge mca
> cmov pat pse36 mmx osfxsr
> bogomips : 447.28
>
> zero9:~ # cat /proc/interrupts
> CPU0 CPU1
> 0: 300494 0 XT-PIC timer
> 1: 2769 2708 IO-APIC-edge keyboard
> 2: 0 0 XT-PIC cascade
> 5: 0 0 IO-APIC-level eth0
> 8: 1 1 IO-APIC-edge rtc
> 9: 609 613 IO-APIC-level eth1
> 12: 13309 13304 IO-APIC-edge PS/2 Mouse
> 13: 1 0 XT-PIC fpu
> 14: 4 2 IO-APIC-edge ide0
> 15: 237846 238466 IO-APIC-level ida0
> NMI: 0
> ERR: 0
>
>
>
>
>
>
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