* Areca RAID with Xen 3.4 and Linux 2.6.32 dom0
@ 2010-05-06 13:25 Florian Wagner
2010-05-06 18:07 ` Jeremy Fitzhardinge
0 siblings, 1 reply; 4+ messages in thread
From: Florian Wagner @ 2010-05-06 13:25 UTC (permalink / raw)
To: xen-devel
[-- Attachment #1.1.1: Type: text/plain, Size: 1130 bytes --]
Hello,
I'm trying to boot Xen 3.4.1 with a Linux 2.6.32-12 with dom0 support
from Debian unstable (linux-image-2.6.32-12-xen-amd64). The result is
a system unable to find its root filesystem on an Areaca ARC-1120 RAID
controller because of some SCSI issues. I've attach the Xen and Linux
boot messages.
Booting the very same kernel without a the Xen hypervisor works with no
problems.
Another system with a LSI MegaRAID SCSI 320-2 shows the same behaviour
but with different error messages. If helpful I could provide captured
boot messages for this system, too.
Any idea if this is a hypervisor or a kernel problem?
Regards
Florian Wagner
--------------
Florian Wagner
Abteilung EDV
Telefon: 0821 / 4201 - 453
Fax: 0821 / 4201 - 411
E-Mail: f_wagner@syscomp.de
Syscomp Biochemische Dienstleistungen GmbH
August-Wessels-Straße 5, 86154 Augsburg
Postfach 102506, 86015 Augsburg
Telefon: 0821 / 4201 - 0
Fax: 0821 / 417992
Web: http://www.syscomp.de
E-Mail: syscomp@syscomp.de
Geschäftsführer:
Dr. med. Bernd Schottdorf
Gabriele Schottdorf
Registergericht Augsburg HRB 8670
[-- Attachment #1.1.2: xen3.4_linux2.6.32-12.txt --]
[-- Type: text/plain, Size: 46916 bytes --]
(XEN) Xen version 3.4 (Debian 3.4.2-2syscomp4) (f_wagner@syscomp.de) (gcc version 4.3.2 (Debian 4.3.2-1.1) ) Wed Mar 24 10:37:58 CET 2010
(XEN) Console output is synchronous.
(XEN) Command line: dummy=dummy sync_console com1=38400,8n1 console=com1,vga
(XEN) Video information:
(XEN) VGA is text mode 80x25, font 8x16
(XEN) VBE/DDC methods: none; EDID transfer time: 2 seconds
(XEN) EDID info not retrieved because no DDC retrieval method detected
(XEN) Disc information:
(XEN) Found 1 MBR signatures
(XEN) Found 1 EDD information structures
(XEN) Xen-e820 RAM map:
(XEN) 0000000000000000 - 000000000009fc00 (usable)
(XEN) 000000000009fc00 - 00000000000a0000 (reserved)
(XEN) 00000000000e0000 - 0000000000100000 (reserved)
(XEN) 0000000000100000 - 00000000faff0000 (usable)
(XEN) 00000000faff0000 - 00000000fafff000 (ACPI data)
(XEN) 00000000fafff000 - 00000000fb000000 (ACPI NVS)
(XEN) 00000000ff780000 - 0000000100000000 (reserved)
(XEN) 0000000100000000 - 0000000400000000 (usable)
(XEN) System RAM: 16303MB (16694844kB)
(XEN) ACPI: RSDP 000F6F20, 0024 (r2 ACPIAM)
(XEN) ACPI: XSDT FAFF0100, 0054 (r1 A M I OEMXSDT 7000626 MSFT 97)
(XEN) ACPI: FACP FAFF0281, 00F4 (r1 A M I OEMFACP 7000626 MSFT 97)
(XEN) ACPI: DSDT FAFF0410, 3751 (r1 0AAAA 0AAAA000 0 INTL 2002026)
(XEN) ACPI: FACS FAFFF000, 0040
(XEN) ACPI: APIC FAFF0380, 0084 (r1 A M I OEMAPIC 7000626 MSFT 97)
(XEN) ACPI: OEMB FAFFF040, 0041 (r1 A M I OEMBIOS 7000626 MSFT 97)
(XEN) ACPI: SRAT FAFF3B70, 0110 (r1 A M I OEMSRAT 7000626 MSFT 97)
(XEN) ACPI: HPET FAFF3C80, 0038 (r1 A M I OEMHPET 7000626 MSFT 97)
(XEN) ACPI: ASF! FAFF3CC0, 0086 (r1 AMIASF AMDSTRET 1 INTL 2002026)
(XEN) Domain heap initialised
(XEN) Processor #0 15:1 APIC version 16
(XEN) Processor #1 15:1 APIC version 16
(XEN) Processor #2 15:1 APIC version 16
(XEN) Processor #3 15:1 APIC version 16
(XEN) IOAPIC[0]: apic_id 4, version 17, address 0xfec00000, GSI 0-23
(XEN) IOAPIC[1]: apic_id 5, version 17, address 0xfebff000, GSI 24-27
(XEN) IOAPIC[2]: apic_id 6, version 17, address 0xfebfe000, GSI 28-31
(XEN) Enabling APIC mode: Flat. Using 3 I/O APICs
(XEN) Using scheduler: SMP Credit Scheduler (credit)
(XEN) Detected 2192.715 MHz processor.
(XEN) CPU0: AMD K8 machine check reporting enabled.
(XEN) CPU0: AMD Dual Core AMD Opteron(tm) Processor 275 stepping 02
(XEN) Booting processor 1/1 eip 8c000
(XEN) AMD: Disabling C1 Clock Ramping Node #0
(XEN) AMD: Disabling C1 Clock Ramping Node #1
(XEN) CPU1: AMD K8 machine check reporting enabled.
(XEN) CPU1: AMD Dual Core AMD Opteron(tm) Processor 275 stepping 02
(XEN) Booting processor 2/2 eip 8c000
(XEN) CPU2: AMD K8 machine check reporting enabled.
(XEN) CPU2: AMD Dual Core AMD Opteron(tm) Processor 275 stepping 02
(XEN) Booting processor 3/3 eip 8c000
(XEN) CPU3: AMD K8 machine check reporting enabled.
(XEN) CPU3: AMD Dual Core AMD Opteron(tm) Processor 275 stepping 02
(XEN) Total of 4 processors activated.
(XEN) ENABLING IO-APIC IRQs
(XEN) -> Using new ACK method
(XEN) checking TSC synchronization across 4 CPUs: passed.
(XEN) Platform timer is 14.318MHz HPET
(XEN) Brought up 4 CPUs
(XEN) I/O virtualisation disabled
(XEN) *** LOADING DOMAIN 0 ***
(XEN) Xen kernel: 64-bit, lsb, compat32
(XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x16b6000
(XEN) PHYSICAL MEMORY ARRANGEMENT:
(XEN) Dom0 alloc.: 00000003e8000000->00000003f0000000 (4062317 pages to be allocated)
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN) Loaded kernel: ffffffff81000000->ffffffff816b6000
(XEN) Init. ramdisk: ffffffff816b6000->ffffffff82de7e00
(XEN) Phys-Mach map: ffffffff82de8000->ffffffff84d26368
(XEN) Start info: ffffffff84d27000->ffffffff84d274b4
(XEN) Page tables: ffffffff84d28000->ffffffff84d53000
(XEN) Boot stack: ffffffff84d53000->ffffffff84d54000
(XEN) TOTAL: ffffffff80000000->ffffffff85000000
(XEN) ENTRY ADDRESS: ffffffff814f9200
(XEN) Dom0 has maximum 4 VCPUs
(XEN) Scrubbing Free RAM: .done.
(XEN) Xen trace buffers: disabled
(XEN) Std. Loglevel: Errors and warnings
(XEN) Guest Loglevel: Nothing (Rate-limited: Errors and warnings)
(XEN) **********************************************
(XEN) ******* WARNING: CONSOLE OUTPUT IS SYNCHRONOUS
(XEN) ******* This option is intended to aid debugging of Xen by ensuring
(XEN) ******* that all output is synchronously delivered on the serial line.
(XEN) ******* However it can introduce SIGNIFICANT latencies and affect
(XEN) ******* timekeeping. It is NOT recommended for production use!
(XEN) **********************************************
(XEN) 3... 2... 1...
(XEN) Xen is relinquishing VGA console.
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen)
(XEN) Freed 136kB init memory.
mapping kernel into physical memory
Xen: setup ISA identity maps
about to get started...
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 2.6.32-5-xen-amd64 (Debian 2.6.32-12) (ben@decadent.org.uk) (gcc version 4.3.4 (Debian 4.3.4-10) ) #1 SMP Mon May 3 12:36:28 UTC 2010
[ 0.000000] Command line: root=UUID=b4c39647-660c-4a72-89e6-fdd507524535 ro console=tty0 console=hvc0 earlyprintk=xen
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] xen_release_chunk: looking at area pfn fb000-ff780: 18304 pages freed
[ 0.000000] released 18304 pages of unused memory
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] Xen: 0000000000000000 - 000000000009fc00 (usable)
[ 0.000000] Xen: 000000000009fc00 - 0000000000100000 (reserved)
[ 0.000000] Xen: 0000000000100000 - 00000000faff0000 (usable)
[ 0.000000] Xen: 00000000faff0000 - 00000000fafff000 (ACPI data)
[ 0.000000] Xen: 00000000fafff000 - 00000000fb000000 (ACPI NVS)
[ 0.000000] Xen: 00000000ff780000 - 0000000100000000 (reserved)
[ 0.000000] Xen: 0000000100000000 - 00000003e7c6d000 (usable)
[ 0.000000] bootconsole [xenboot0] enabled
[ 0.000000] DMI 2.3 present.
[ 0.000000] AMI BIOS detected: BIOS may corrupt low RAM, working around it.
[ 0.000000] last_pfn = 0x3e7c6d max_arch_pfn = 0x400000000
[ 0.000000] x86 PAT enabled: cpu 0, old 0x50100070406, new 0x7010600070106
[ 0.000000] last_pfn = 0xfaff0 max_arch_pfn = 0x400000000
[ 0.000000] init_memory_mapping: 0000000000000000-00000000faff0000
[ 0.000000] init_memory_mapping: 0000000100000000-00000003e7c6d000
[ 0.000000] RAMDISK: 016b6000 - 02de7e00
[ 0.000000] ACPI: RSDP 00000000000f6f20 00024 (v02 ACPIAM)
[ 0.000000] ACPI: XSDT 00000000faff0100 00054 (v01 A M I OEMXSDT 07000626 MSFT 00000097)
[ 0.000000] ACPI: FACP 00000000faff0281 000F4 (v01 A M I OEMFACP 07000626 MSFT 00000097)
[ 0.000000] ACPI: DSDT 00000000faff0410 03751 (v01 0AAAA 0AAAA000 00000000 INTL 02002026)
[ 0.000000] ACPI: FACS 00000000fafff000 00040
[ 0.000000] ACPI: APIC 00000000faff0380 00084 (v01 A M I OEMAPIC 07000626 MSFT 00000097)
[ 0.000000] ACPI: OEMB 00000000fafff040 00041 (v01 A M I OEMBIOS 07000626 MSFT 00000097)
[ 0.000000] ACPI: SRAT 00000000faff3b70 00110 (v01 A M I OEMSRAT 07000626 MSFT 00000097)
[ 0.000000] ACPI: HPET 00000000faff3c80 00038 (v01 A M I OEMHPET 07000626 MSFT 00000097)
[ 0.000000] ACPI: ASF! 00000000faff3cc0 00086 (v01 AMIASF AMDSTRET 00000001 INTL 02002026)
[ 0.000000] SRAT: PXM 0 -> APIC 0 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 1 -> Node 0
[ 0.000000] SRAT: PXM 1 -> APIC 2 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 3 -> Node 1
[ 0.000000] SRAT: Node 0 PXM 0 100000-fb000000
[ 0.000000] SRAT: Node 1 PXM 1 200000000-400000000
[ 0.000000] SRAT: Node 0 PXM 0 100000000-200000000
[ 0.000000] SRAT: Node 0 PXM 0 0-9fc00
[ 0.000000] SRAT: PXMs only cover 11819MB of your 15915MB e820 RAM. Not used.
[ 0.000000] SRAT: SRAT not used.
[ 0.000000] Scanning NUMA topology in Northbridge 24
[ 0.000000] Number of nodes 2
[ 0.000000] Node 0 MemBase 0000000000000000 Limit 0000000200000000
[ 0.000000] Node 1 MemBase 0000000200000000 Limit 00000003e7c6d000
[ 0.000000] Using node hash shift of 33
[ 0.000000] found SMP MP-table at [ffff8800000ff780] ff780
[ 0.000000] Bootmem setup node 0 0000000000000000-0000000200000000
[ 0.000000] NODE_DATA [0000000000010000 - 0000000000017fff]
[ 0.000000] bootmap [0000000000018000 - 0000000000057fff] pages 40
[ 0.000000] (9 early reservations) ==> bootmem [0000000000 - 0200000000]
[ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
[ 0.000000] #1 [0004d28000 - 0004d53000] XEN PAGETABLES ==> [0004d28000 - 0004d53000]
[ 0.000000] #2 [0000006000 - 0000008000] TRAMPOLINE ==> [0000006000 - 0000008000]
[ 0.000000] #3 [0001000000 - 0001695d14] TEXT DATA BSS ==> [0001000000 - 0001695d14]
[ 0.000000] #4 [00016b6000 - 0002de7e00] RAMDISK ==> [00016b6000 - 0002de7e00]
[ 0.000000] #5 [0002de8000 - 0004d28000] XEN START INFO ==> [0002de8000 - 0004d28000]
[ 0.000000] #6 [0001696000 - 0001696200] BRK ==> [0001696000 - 0001696200]
[ 0.000000] #7 [0000100000 - 00008af000] PGTABLE ==> [0000100000 - 00008af000]
[ 0.000000] #8 [0004d53000 - 000649e000] PGTABLE ==> [0004d53000 - 000649e000]
[ 0.000000] Bootmem setup node 1 0000000200000000-00000003e7c6d000
[ 0.000000] NODE_DATA [0000000200000000 - 0000000200007fff]
[ 0.000000] bootmap [0000000200008000 - 0000000200044f8f] pages 3d
[ 0.000000] (9 early reservations) ==> bootmem [0200000000 - 03e7c6d000]
[ 0.000000] #0 [0000000000 - 0000001000] BIOS data page
[ 0.000000] #1 [0004d28000 - 0004d53000] XEN PAGETABLES
[ 0.000000] #2 [0000006000 - 0000008000] TRAMPOLINE
[ 0.000000] #3 [0001000000 - 0001695d14] TEXT DATA BSS
[ 0.000000] #4 [00016b6000 - 0002de7e00] RAMDISK
[ 0.000000] #5 [0002de8000 - 0004d28000] XEN START INFO
[ 0.000000] #6 [0001696000 - 0001696200] BRK
[ 0.000000] #7 [0000100000 - 00008af000] PGTABLE
[ 0.000000] #8 [0004d53000 - 000649e000] PGTABLE
[ 0.000000] found SMP MP-table at [ffff8800000ff780] ff780
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal 0x00100000 -> 0x003e7c6d
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[4] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009f
[ 0.000000] 0: 0x00000100 -> 0x000faff0
[ 0.000000] 0: 0x00100000 -> 0x00200000
[ 0.000000] 1: 0x00200000 -> 0x003e7c6d
[ 0.000000] Detected use of extended apic ids on hypertransport bus
[ 0.000000] Detected use of extended apic ids on hypertransport bus
[ 0.000000] ACPI: PM-Timer IO Port: 0x1008
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
[ 0.000000] ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 4, version 0, address 0xfec00000, GSI 0-0
[ 0.000000] ACPI: IOAPIC (id[0x05] address[0xfebff000] gsi_base[24])
[ 0.000000] IOAPIC[1]: apic_id 5, version 0, address 0xfebff000, GSI 24-24
[ 0.000000] ACPI: IOAPIC (id[0x06] address[0xfebfe000] gsi_base[28])
[ 0.000000] IOAPIC[2]: apic_id 6, version 0, address 0xfebfe000, GSI 28-28
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ERROR: Unable to locate IOAPIC for GSI 2
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ERROR: Unable to locate IOAPIC for GSI 2
[ 0.000000] ERROR: Unable to locate IOAPIC for GSI 9
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x102282a0 base: 0xfec01000
[ 0.000000] SMP: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 0000000000100000
[ 0.000000] PM: Registered nosave memory: 00000000faff0000 - 00000000fafff000
[ 0.000000] PM: Registered nosave memory: 00000000fafff000 - 00000000fb000000
[ 0.000000] PM: Registered nosave memory: 00000000fb000000 - 00000000ff780000
[ 0.000000] PM: Registered nosave memory: 00000000ff780000 - 0000000100000000
[ 0.000000] Allocating PCI resources starting at fb000000 (gap: fb000000:4780000)
[ 0.000000] Booting paravirtualized kernel on Xen
[ 0.000000] Xen version: 3.4 (preserve-AD) (dom0)
[ 0.000000] NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:4 nr_node_ids:2
[ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff88000d507000 s90008 r8192 d20584 u118784
[ 0.000000] pcpu-alloc: s90008 r8192 d20584 u118784 alloc=29*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 2 [1] 1 [1] 3
[ 0.000000] Xen: using vcpu_info placement
[ 0.000000] Built 2 zonelists in Zone order, mobility grouping on. Total pages: 4016518
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: root=UUID=b4c39647-660c-4a72-89e6-fdd507524535 ro console=tty0 console=hvc0 earlyprintk=xen
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Initializing CPU#0
[ 0.000000] DMA: Placing 64MB software IO TLB between ffff88000d54a000 - ffff88001154a000
[ 0.000000] DMA: software IO TLB at phys 0xd54a000 - 0x1154a000
[ 0.000000] xen_swiotlb_fixup: buf=ffff88000d54a000 size=67108864
[ 0.000000] xen_swiotlb_fixup: buf=ffff8800115aa000 size=32768
[ 0.000000] Memory: 15912112k/16380340k available (3106k kernel code, 82436k absent, 385792k reserved, 1889k data, 588k init)
[ 0.000000] SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=2
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS:4352 nr_irqs:1280
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] console [hvc0] enabled, bootconsole disabled
[ 0.000000] console [hvc0] enabled, bootconsole disabled
[ 0.000000] installing Xen timer for CPU 0
[ 0.000000] Detected 2192.648 MHz processor.
[ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4385.29 BogoMIPS (lpj=8770592)
[ 0.004037] Security Framework initialized
[ 0.008000] SELinux: Disabled at boot.
[ 0.011824] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.022395] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.027990] Mount-cache hash table entries: 256
[ 0.028207] Initializing cgroup subsys ns
[ 0.032001] Initializing cgroup subsys cpuacct
[ 0.032001] Initializing cgroup subsys devices
[ 0.032001] Initializing cgroup subsys freezer
[ 0.032001] Initializing cgroup subsys net_cls
[ 0.032027] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
[ 0.036004] CPU: L2 Cache: 1024K (64 bytes/line)
[ 0.040001] CPU 0/0x0 -> Node 0
[ 0.040016] CPU: Physical Processor ID: 0
[ 0.044001] CPU: Processor Core ID: 0
[ 0.044006] Performance Events: AMD PMU driver.
[ 0.048001] ------------[ cut here ]------------
[ 0.048001] WARNING: at /build/buildd-linux-2.6_2.6.32-12-amd64-tnQeYz/linux-2.6-2.6.32/debian/build/source_amd64_xen/arch/x86/xen/enlighten.c:721 init_hw_perf_events+0x32d/0x3cd()
[ 0.048001] Hardware name: To Be Filled By O.E.M.
[ 0.048001] Modules linked in:
[ 0.048001] Pid: 0, comm: swapper Not tainted 2.6.32-5-xen-amd64 #1
[ 0.048001] Call Trace:
[ 0.048001] [<ffffffff81500a0f>] ? init_hw_perf_events+0x32d/0x3cd
[ 0.048001] [<ffffffff81500a0f>] ? init_hw_perf_events+0x32d/0x3cd
[ 0.048001] [<ffffffff8104fc68>] ? warn_slowpath_common+0x77/0xa3
[ 0.048001] [<ffffffff81500a0f>] ? init_hw_perf_events+0x32d/0x3cd
[ 0.048001] [<ffffffff812fd38f>] ? identify_cpu+0x2ff/0x308
[ 0.048001] [<ffffffff8100eb4f>] ? xen_restore_fl_direct_end+0x0/0x1
[ 0.048001] [<ffffffff810e85f5>] ? kmem_cache_alloc+0x8c/0xf0
[ 0.048001] [<ffffffff81500636>] ? identify_boot_cpu+0x15/0x3e
[ 0.048001] [<ffffffff815006bd>] ? check_bugs+0x9/0x2e
[ 0.048001] [<ffffffff814f9cc2>] ? start_kernel+0x3cd/0x3e8
[ 0.048001] [<ffffffff814fbad7>] ? xen_start_kernel+0x649/0x64f
[ 0.048001] ---[ end trace a7919e7f17c0a725 ]---
[ 0.048001] ... version: 0
[ 0.048001] ... bit width: 48
[ 0.048001] ... generic registers: 4
[ 0.048001] ... value mask: 0000ffffffffffff
[ 0.048001] ... max period: 00007fffffffffff
[ 0.048001] ... fixed-purpose events: 0
[ 0.048001] ... event mask: 000000000000000f
[ 0.048001] SMP alternatives: switching to UP code
[ 0.048001] ACPI: Core revision 20090903
[ 0.054006] installing Xen timer for CPU 1
[ 0.056055] SMP alternatives: switching to SMP code
[ 0.000020] Initializing CPU#1
[ 0.000092] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
[ 0.000095] CPU: L2 Cache: 1024K (64 bytes/line)
[ 0.000098] CPU 1/0x0 -> Node 0
[ 0.000101] CPU: Physical Processor ID: 0
[ 0.000102] CPU: Processor Core ID: 1
[ 0.060292] installing Xen timer for CPU 2
[ 0.000010] Initializing CPU#2
[ 0.000074] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
[ 0.000077] CPU: L2 Cache: 1024K (64 bytes/line)
[ 0.000080] CPU 2/0x0 -> Node 0
[ 0.000082] CPU: Physical Processor ID: 1
[ 0.000084] CPU: Processor Core ID: 0
[ 0.064274] installing Xen timer for CPU 3
[ 0.000026] Initializing CPU#3
[ 0.000100] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
[ 0.000103] CPU: L2 Cache: 1024K (64 bytes/line)
[ 0.000105] CPU 3/0x0 -> Node 0
[ 0.000108] CPU: Physical Processor ID: 1
[ 0.000109] CPU: Processor Core ID: 1
[ 0.068215] Brought up 4 CPUs
[ 0.072061] devtmpfs: initialized
[ 0.080305] Grant table initialized
[ 0.084001] regulator: core version 0.5
[ 0.084052] NET: Registered protocol family 16
[ 0.088117] TOM: 00000000fb000000 aka 4016M
[ 0.092021] TOM2: 0000000400000000 aka 16384M
[ 0.096001] ACPI: bus type pci registered
[ 0.096087] PCI: Using configuration type 1 for base access
[ 0.101049] bio: create slab <bio-0> at 0
[ 0.104797] ERROR: Unable to locate IOAPIC for GSI 9
[ 0.111071] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.121928] ACPI: Interpreter enabled
[ 0.124001] ACPI: (supports S0 S1 S4 S5)
[ 0.124001] ACPI: Using IOAPIC for interrupt routing
[ 0.133229] ACPI: No dock devices found.
[ 0.136117] ACPI: PCI Root Bridge [PCI0] (0000:00)
[ 0.141902] pci 0000:02:09.0: PME# supported from D3hot D3cold
[ 0.144001] pci 0000:02:09.0: PME# disabled
[ 0.144001] pci 0000:02:09.1: PME# supported from D3hot D3cold
[ 0.144001] pci 0000:02:09.1: PME# disabled
[ 0.148325] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
[ 0.152087] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
[ 0.156090] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
[ 0.160088] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
[ 0.164042] Failed to sync pcpu 0
[ 0.168025] xen_balloon: Initialising balloon driver with page order 0.
[ 0.172103] vgaarb: device added: PCI:0000:04:06.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.176001] vgaarb: loaded
[ 0.176054] PCI: Using ACPI for IRQ routing
[ 0.180096] Switching to clocksource xen
[ 0.185639] pnp: PnP ACPI init
[ 0.188111] ACPI: bus type pnp registered
[ 0.207562] xen_allocate_pirq: returning irq 1 for gsi 1
[ 0.223637] Failed to setup GSI :1, err_code:-38
[ 0.237771] xen_allocate_pirq: returning irq 12 for gsi 12
[ 0.254372] Failed to setup GSI :12, err_code:-38
[ 0.268726] xen_allocate_pirq: returning irq 13 for gsi 13
[ 0.285296] Failed to setup GSI :13, err_code:-38
[ 0.300177] xen_allocate_pirq: returning irq 4 for gsi 4
[ 0.316229] Failed to setup GSI :4, err_code:-38
[ 0.330877] xen_allocate_pirq: returning irq 3 for gsi 3
[ 0.346927] Failed to setup GSI :3, err_code:-38
[ 0.361659] xen_allocate_pirq: returning irq 6 for gsi 6
[ 0.377708] Failed to setup GSI :6, err_code:-38
[ 0.392533] xen_allocate_pirq: returning irq 7 for gsi 7
[ 0.408586] Failed to setup GSI :7, err_code:-38
[ 0.423727] xen_allocate_pirq: returning irq 8 for gsi 8
[ 0.439783] Failed to setup GSI :8, err_code:-38
[ 0.454594] pnp: PnP ACPI: found 16 devices
[ 0.457833] ACPI: ACPI bus type pnp unregistered
[ 0.481311] system 00:0b: ioport range 0x680-0x6ff has been reserved
[ 0.485294] system 00:0b: ioport range 0x295-0x296 has been reserved
[ 0.485294] system 00:0b: ioport range 0x778-0x77f has been reserved
[ 0.485294] system 00:0b: ioport range 0xb78-0xb7f has been reserved
[ 0.485294] system 00:0b: ioport range 0xf78-0xf7f has been reserved
[ 0.577502] system 00:0c: ioport range 0x4d0-0x4d1 has been reserved
[ 0.581489] system 00:0c: ioport range 0x1000-0x10bf has been reserved
[ 0.581489] system 00:0c: ioport range 0x10e0-0x10ff has been reserved
[ 0.581489] system 00:0c: ioport range 0x10c0-0x10df has been reserved
[ 0.581489] system 00:0c: ioport range 0xde00-0xde7f has been reserved
[ 0.581489] system 00:0c: ioport range 0xde80-0xdeff has been reserved
[ 0.695519] system 00:0e: ioport range 0xca0-0xcaf has been reserved
[ 0.699510] system 00:0e: iomem range 0xfec00000-0xfec00fff could not be reserved
[ 0.699510] system 00:0e: iomem range 0xfee00000-0xfee00fff has been reserved
[ 0.699510] system 00:0e: iomem range 0xfff80000-0xffffffff has been reserved
[ 0.699510] system 00:0e: iomem range 0xff780000-0xff7fffff has been reserved
[ 0.802134] system 00:0f: iomem range 0x0-0x9ffff could not be reserved
[ 0.806125] system 00:0f: iomem range 0xc0000-0xdffff could not be reserved
[ 0.806125] system 00:0f: iomem range 0xe0000-0xfffff could not be reserved
[ 0.806125] system 00:0f: iomem range 0x100000-0xfaffffff could not be reserved
[ 0.892722] pci 0000:00:06.0: PCI bridge, secondary bus 0000:04
[ 0.896004] pci 0000:00:06.0: IO window: 0xb000-0xbfff
[ 0.896004] pci 0000:00:06.0: MEM window: 0xfca00000-0xfeafffff
[ 0.896004] pci 0000:00:06.0: PREFETCH window: 0xfc600000-0xfc6fffff
[ 0.896004] pci 0000:02:02.0: PCI bridge, secondary bus 0000:03
[ 0.896004] pci 0000:02:02.0: IO window: disabled
[ 0.896004] pci 0000:02:02.0: MEM window: 0xfc800000-0xfc8fffff
[ 0.896004] pci 0000:02:02.0: PREFETCH window: 0x000000fbd00000-0x000000fc4fffff
[ 0.896004] pci 0000:00:0a.0: PCI bridge, secondary bus 0000:02
[ 0.896004] pci 0000:00:0a.0: IO window: disabled
[ 0.896004] pci 0000:00:0a.0: MEM window: 0xfc800000-0xfc9fffff
[ 0.896004] pci 0000:00:0a.0: PREFETCH window: 0x000000fbd00000-0x000000fc5fffff
[ 0.896004] pci 0000:00:0b.0: PCI bridge, secondary bus 0000:01
[ 0.896004] pci 0000:00:0b.0: IO window: disabled
[ 0.896004] pci 0000:00:0b.0: MEM window: disabled
[ 0.896004] pci 0000:00:0b.0: PREFETCH window: disabled
[ 0.896004] NET: Registered protocol family 2
[ 1.191744] IP route cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 1.219022] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[ 1.246317] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 1.250179] TCP: Hash tables configured (established 524288 bind 65536)
[ 1.250179] TCP reno registered
[ 1.296905] NET: Registered protocol family 1
[ 1.300655] pci 0000:00:07.3: boot interrupts on device [1022:746b] already disabled
[ 1.300655] pci 0000:00:0a.0: MSI quirk detected; subordinate MSI disabled
[ 1.300655] pci 0000:00:0b.0: MSI quirk detected; subordinate MSI disabled
[ 1.375351] Unpacking initramfs...
[ 1.423343] Freeing initrd memory: 23751k freed
[ 1.458247] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 1.460015] DMA: Placing 64MB software IO TLB between ffff88000d54a000 - ffff88001154a000
[ 1.460015] DMA: software IO TLB at phys 0xd54a000 - 0x1154a000
[ 1.521239] audit: initializing netlink socket (disabled)
[ 1.537760] type=2000 audit(1273149592.345:1): initialized
[ 1.556284] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 1.577642] VFS: Disk quotas dquot_6.5.2
[ 1.589582] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 1.609135] msgmni has been set to 31124
[ 1.621450] alg: No test for stdrng (krng)
[ 1.633943] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 1.637873] io scheduler noop registered
[ 1.637873] io scheduler anticipatory registered
[ 1.637873] io scheduler deadline registered
[ 1.695290] io scheduler cfq registered (default)
[ 1.714682] registering netback
[ 1.726327] hpet_acpi_add: no address or irqs in _CRS
[ 1.741641] Linux agpgart interface v0.103
[ 1.745606] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 1.773271] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 1.791875] 00:08: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 1.808918] input: Macintosh mouse button emulation as /devices/virtual/input/input0
[ 1.832427] PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[ 1.857523] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.872508] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.896458] mice: PS/2 mouse device common for all mice
[ 1.912297] rtc_cmos 00:02: RTC can wake from S4
[ 1.926326] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[ 1.944801] rtc0: alarms up to one year, y3k, 114 bytes nvram
[ 1.962185] cpuidle: using governor ladder
[ 1.966156] cpuidle: using governor menu
[ 1.986600] No iBFT detected.
[ 1.990575] TCP cubic registered
[ 2.005978] NET: Registered protocol family 10
[ 2.020096] lo: Disabled Privacy Extensions
[ 2.033051] Mobile IPv6
[ 2.036971] NET: Registered protocol family 17
[ 2.054197] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[ 2.054273] registered taskstats version 1
[ 2.092654] rtc_cmos 00:02: setting system clock to 2010-05-06 12:39:53 UTC (1273149593)
[ 2.117252] Initalizing network drop monitor service
[ 2.132378] Freeing unused kernel memory: 588k freed
[ 2.136275] Write protecting the kernel read-only data: 4272k
Loading, please wait...
Begin: Loading essential drivers ... done.
Begin: Running /scripts/init-premount ...
[ 2.602231] SCSI subsystem initialized
[ 2.676636] Floppy drive(s): fd0 is 1.44M
[ 2.697611] usbcore: registered new interface driver usbfs
[ 2.700514] usbcore: registered new interface driver hub
[ 2.766723] usbcore: registered new device driver usb
[ 2.768087] Failed to setup GSI :16, err_code:-38
[ 2.768091] sym53c8xx 0000:04:04.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 2.861908] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 2.950472] sym0: <1010-66> rev 0x1 at pci 0000:04:04.0 irq 16
[ 2.968176] tg3.c:v3.102 (September 1, 2009)
[ 2.981135] Failed to setup GSI :24, err_code:-38
[ 2.985125] tg3 0000:02:09.0: PCI INT A -> GSI 24 (level, low) -> IRQ 24
[ 3.015975] xen_allocate_pirq: returning irq 24 for gsi 24
[ 3.032572] Failed to setup GSI :24, err_code:-38
[ 3.036561] arcmsr 0000:03:0e.0: PCI INT A -> GSI 24 (level, low) -> IRQ 24
[ 3.067992] scsi0 : pata_amd
[ 3.068594] FDC 0 is a post-1991 82077
[ 3.090696] scsi2 : pata_amd
[ 3.101895] sym0: Symbios NVRAM, ID 7, Fast-80, LVD, parity checking
[ 3.116510] sym0: open drain IRQ line driver, using on-chip SRAM
[ 3.121095] sym0: using LOAD/STORE-based firmware.
[ 3.121095] sym0: handling phase mismatch from SCRIPTS.
[ 3.169850] ARECA RAID ADAPTER1: FIRMWARE VERSION V1.48 2009-12-31
[ 3.189644] ata1: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
[ 3.210662] ata2: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
[ 3.231828] scsi1 : Areca SATA Host Adapter RAID Controller( RAID6 capable)
[ 3.231830] Driver Version 1.20.00.15 2008/02/27
[ 3.270820] eth0: Tigon3 [partno(BCM95704A7) rev 2100] (PCIX:100MHz:64-bit) MAC address 00:e0:81:4c:ee:56
[ 3.299594] eth0: attached PHY is 5704 (10/100/1000Base-T Ethernet) (WireSpeed[1])
[ 3.322610] eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
[ 3.341863] eth0: dma_rwctrl[769f4000] dma_mask[64-bit]
[ 3.357918] Failed to setup GSI :25, err_code:-38
[ 3.361728] tg3 0000:02:09.1: PCI INT B -> GSI 25 (level, low) -> IRQ 25
[ 3.396484] sym0: SCSI BUS has been reset.
[ 3.412198] scsi3 : sym-2.2.3
[ 3.421775] Failed to setup GSI :19, err_code:-38
[ 3.436000] ohci_hcd 0000:04:00.0: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[ 3.457633] ohci_hcd 0000:04:00.0: OHCI Host Controller
[ 3.473769] ohci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 1
[ 3.477445] ohci_hcd 0000:04:00.0: irq 19, io mem 0xfeafa000
[ 3.523598] eth1: Tigon3 [partno(BCM95704A7) rev 2100] (PCIX:100MHz:64-bit) MAC address 00:e0:81:4c:ee:57
[ 3.524004] eth1: attached PHY is 5704 (10/100/1000Base-T Ethernet) (WireSpeed[1])
[ 3.561017] ata2.00: ATAPI: DV-28E-R, 1.8A, max UDMA/33
[ 3.576918] ata2.00: configured for UDMA/33
[ 3.524004] eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
[ 3.623169] eth1: dma_rwctrl[769f4000] dma_mask[64-bit]
[ 3.639195] scsi: waiting for bus probes to complete ...
[ 3.641186] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[ 3.641189] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.641192] usb usb1: Product: OHCI Host Controller
[ 3.641194] usb usb1: Manufacturer: Linux 2.6.32-5-xen-amd64 ohci_hcd
[ 3.641196] usb usb1: SerialNumber: 0000:04:00.0
[ 3.641299] usb usb1: configuration #1 chosen from 1 choice
[ 3.641335] hub 1-0:1.0: USB hub found
[ 3.643119] hub 1-0:1.0: 3 ports detected
[ 3.745983] xen_allocate_pirq: returning irq 19 for gsi 19
[ 3.745990] Failed to setup GSI :19, err_code:-38
[ 3.745995] ohci_hcd 0000:04:00.1: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[ 3.746040] ohci_hcd 0000:04:00.1: OHCI Host Controller
[ 3.746063] ohci_hcd 0000:04:00.1: new USB bus registered, assigned bus number 2
[ 3.754265] ohci_hcd 0000:04:00.1: irq 19, io mem 0xfeafb000
[ 3.898125] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[ 3.900016] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.900016] usb usb2: Product: OHCI Host Controller
[ 3.900016] usb usb2: Manufacturer: Linux 2.6.32-5-xen-amd64 ohci_hcd
[ 3.900016] usb usb2: SerialNumber: 0000:04:00.1
[ 3.989478] usb usb2: configuration #1 chosen from 1 choice
[ 4.006883] hub 2-0:1.0: USB hub found
[ 4.018305] hub 2-0:1.0: 3 ports detected
[ 24.760029] arcmsr1: abort device command of scsi id = 0 lun = 0
[ 27.772031] arcmsr1: scsi id = 0 lun = 0 ccb = '0xffff880002840000' poll command abort successfully
[ 27.800025] scsi 3:0:0:0: ABORT operation started
[ 32.812026] scsi 3:0:0:0: ABORT operation timed-out.
[ 32.816008] scsi 3:0:0:0: DEVICE RESET operation started
[ 37.796023] arcmsr1: abort device command of scsi id = 0 lun = 0
[ 37.840023] scsi 3:0:0:0: DEVICE RESET operation timed-out.
[ 37.844012] scsi 3:0:0:0: BUS RESET operation started
[ 40.800026] arcmsr1: scsi id = 0 lun = 0 ccb = '0xffff880002840240' poll command abort successfully
[ 42.872020] scsi 3:0:0:0: BUS RESET operation timed-out.
[ 42.876004] scsi 3:0:0:0: HOST RESET operation started
[ 42.876004] sym0: SCSI BUS has been reset.
[ 47.920014] scsi 3:0:0:0: HOST RESET operation timed-out.
[ 47.924004] scsi 3:0:0:0: Device offlined - not ready after error recovery
[ 60.804023] arcmsr1: abort device command of scsi id = 0 lun = 0
[ 63.808026] arcmsr1: scsi id = 0 lun = 0 ccb = '0xffff880002840480' poll command abort successfully
[ 63.828016] scsi 1:0:0:0: Device offlined - not ready after error recovery
[ 68.796018] scsi 3:0:1:0: ABORT operation started
[ 73.808020] scsi 3:0:1:0: ABORT operation timed-out.
[ 73.812004] scsi 3:0:1:0: DEVICE RESET operation started
[ 78.836020] scsi 3:0:1:0: DEVICE RESET operation timed-out.
[ 78.840005] scsi 3:0:1:0: BUS RESET operation started
[ 83.868015] scsi 3:0:1:0: BUS RESET operation timed-out.
[ 83.872006] scsi 3:0:1:0: HOST RESET operation started
[ 83.872006] sym0: SCSI BUS has been reset.
[ 84.760028] arcmsr1: abort device command of scsi id = 1 lun = 0
[ 87.780019] arcmsr1: scsi id = 1 lun = 0 ccb = '0xffff8800028406c0' poll command abort successfully
[ 88.916021] scsi 3:0:1:0: HOST RESET operation timed-out.
[ 88.920005] scsi 3:0:1:0: Device offlined - not ready after error recovery
[ 97.804021] arcmsr1: abort device command of scsi id = 1 lun = 0
[ 100.808024] arcmsr1: scsi id = 1 lun = 0 ccb = '0xffff880002840900' poll command abort successfully
[ 109.796018] scsi 3:0:2:0: ABORT operation started
[ 114.808021] scsi 3:0:2:0: ABORT operation timed-out.
[ 114.812005] scsi 3:0:2:0: DEVICE RESET operation started
[ 119.836024] scsi 3:0:2:0: DEVICE RESET operation timed-out.
[ 119.840006] scsi 3:0:2:0: BUS RESET operation started
[ 120.812024] arcmsr1: abort device command of scsi id = 1 lun = 0
[ 123.816025] arcmsr1: scsi id = 1 lun = 0 ccb = '0xffff880002840b40' poll command abort successfully
[ 123.820005] scsi 1:0:1:0: Device offlined - not ready after error recovery
[ 124.868020] scsi 3:0:2:0: BUS RESET operation timed-out.
[ 124.872004] scsi 3:0:2:0: HOST RESET operation started
[ 124.872004] sym0: SCSI BUS has been reset.
[ 129.916020] scsi 3:0:2:0: HOST RESET operation timed-out.
[ 129.920004] scsi 3:0:2:0: Device offlined - not ready after error recovery
[ 144.760028] arcmsr1: abort device command of scsi id = 2 lun = 0
[ 147.780017] arcmsr1: scsi id = 2 lun = 0 ccb = '0xffff880002840d80' poll command abort successfully
[ 150.796018] scsi 3:0:3:0: ABORT operation started
[ 155.808012] scsi 3:0:3:0: ABORT operation timed-out.
[ 155.812003] scsi 3:0:3:0: DEVICE RESET operation started
[ 157.804017] arcmsr1: abort device command of scsi id = 2 lun = 0
[ 160.808020] arcmsr1: scsi id = 2 lun = 0 ccb = '0xffff880002840fc0' poll command abort successfully
[ 160.836011] scsi 3:0:3:0: DEVICE RESET operation timed-out.
[ 160.840004] scsi 3:0:3:0: BUS RESET operation started
[ 165.868020] scsi 3:0:3:0: BUS RESET operation timed-out.
[ 165.872004] scsi 3:0:3:0: HOST RESET operation started
[ 165.872004] sym0: SCSI BUS has been reset.
[ 170.916015] scsi 3:0:3:0: HOST RESET operation timed-out.
[ 170.920005] scsi 3:0:3:0: Device offlined - not ready after error recovery
[ 180.812020] arcmsr1: abort device command of scsi id = 2 lun = 0
[ 183.816024] arcmsr1: scsi id = 2 lun = 0 ccb = '0xffff880002841200' poll command abort successfully
[ 183.820003] scsi 1:0:2:0: Device offlined - not ready after error recovery
[ 191.796040] scsi 3:0:4:0: ABORT operation started
[ 196.808019] scsi 3:0:4:0: ABORT operation timed-out.
[ 196.812005] scsi 3:0:4:0: DEVICE RESET operation started
[ 201.836019] scsi 3:0:4:0: DEVICE RESET operation timed-out.
[ 201.840005] scsi 3:0:4:0: BUS RESET operation started
[ 204.760025] arcmsr1: abort device command of scsi id = 3 lun = 0
[ 206.868019] scsi 3:0:4:0: BUS RESET operation timed-out.
[ 206.872005] scsi 3:0:4:0: HOST RESET operation started
[ 206.872005] sym0: SCSI BUS has been reset.
[ 207.780016] arcmsr1: scsi id = 3 lun = 0 ccb = '0xffff880002841440' poll command abort successfully
[ 211.916014] scsi 3:0:4:0: HOST RESET operation timed-out.
[ 211.920003] scsi 3:0:4:0: Device offlined - not ready after error recovery
[ 217.804014] arcmsr1: abort device command of scsi id = 3 lun = 0
[ 220.808017] arcmsr1: scsi id = 3 lun = 0 ccb = '0xffff880002841680' poll command abort successfully
[ 232.796014] scsi 3:0:5:0: ABORT operation started
[ 237.808018] scsi 3:0:5:0: ABORT operation timed-out.
[ 237.812005] scsi 3:0:5:0: DEVICE RESET operation started
[ 240.812017] arcmsr1: abort device command of scsi id = 3 lun = 0
[ 241.552024] INFO: task modprobe:251 blocked for more than 120 seconds.
[ 241.556003] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 241.556003] modprobe D 0000000000000000 0 251 1 0x00000000
[ 241.556003] ffff8801fce98000 0000000000000282 ffffffff8100eb4f ffffffff810e85f5
[ 241.556003] 000080d0fd376050 ffffffff81140ea4 000000000000f8a0 ffff8801fd363fd8
[ 241.556003] 0000000000015640 0000000000015640 ffff8801fd160e20 ffff8801fd161118
[ 241.683205] Call Trace:
[ 241.687196] [<ffffffff8100eb4f>] ? xen_restore_fl_direct_end+0x0/0x1
[ 241.687196] [<ffffffff810e85f5>] ? kmem_cache_alloc+0x8c/0xf0
[ 241.687196] [<ffffffff81140ea4>] ? sysfs_find_dirent+0x1b/0x2f
[ 241.687196] [<ffffffff8100eb62>] ? check_events+0x12/0x20
[ 241.687196] [<ffffffff8106bd47>] ? async_synchronize_cookie_domain+0xac/0x106
[ 241.687196] [<ffffffff81066b1a>] ? autoremove_wake_function+0x0/0x2e
[ 241.687196] [<ffffffff8106a5fb>] ? __blocking_notifier_call_chain+0x51/0x5f
[ 241.687196] [<ffffffff8106bdbd>] ? async_synchronize_full+0x10/0x2c
[ 241.687196] [<ffffffff8107c5e3>] ? sys_init_module+0x18c/0x21a
[ 241.687196] [<ffffffff81011b42>] ? system_call_fastpath+0x16/0x1b
[ 241.687196] INFO: task modprobe:282 blocked for more than 120 seconds.
[ 241.687196] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 241.687196] modprobe D ffff880206b69640 0 282 1 0x00000000
[ 241.687196] ffff8801fd398e20 0000000000000286 ffff8801fd376410 ffff8801fcc47e48
[ 241.687196] 0000000000000000 ffffffff81493570 000000000000f8a0 ffff8801fcc47fd8
[ 241.687196] 0000000000015640 0000000000015640 ffff8801fdb59c40 ffff8801fdb59f38
[ 241.687196] Call Trace:
[ 241.687196] [<ffffffff8100eb62>] ? check_events+0x12/0x20
[ 241.687196] [<ffffffff8106bd47>] ? async_synchronize_cookie_domain+0xac/0x106
[ 241.687196] [<ffffffff81066b1a>] ? autoremove_wake_function+0x0/0x2e
[ 241.687196] [<ffffffff8106a5fb>] ? __blocking_notifier_call_chain+0x51/0x5f
[ 241.687196] [<ffffffff8106bdbd>] ? async_synchronize_full+0x10/0x2c
[ 241.687196] [<ffffffff8107c5e3>] ? sys_init_module+0x18c/0x21a
[ 241.687196] [<ffffffff81011b42>] ? system_call_fastpath+0x16/0x1b
[ 241.687196] INFO: task modprobe:284 blocked for more than 120 seconds.
[ 241.687196] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 241.687196] modprobe D 0000000000000000 0 284 1 0x00000000
[ 241.687196] ffff8801ff059530 0000000000000282 0000000000000000 ffffffff81140ea4
[ 241.687196] 0000000000000001 ffffffff811413be 000000000000f8a0 ffff8801fd159fd8
[ 241.687196] 0000000000015640 0000000000015640 ffff8801fd398e20 ffff8801fd399118
[ 241.687196] Call Trace:
[ 241.687196] [<ffffffff81140ea4>] ? sysfs_find_dirent+0x1b/0x2f
[ 241.687196] [<ffffffff811413be>] ? sysfs_addrm_finish+0x1d/0x20a
[ 241.687196] [<ffffffff8100eb62>] ? check_events+0x12/0x20
[ 241.687196] [<ffffffff8106bd47>] ? async_synchronize_cookie_domain+0xac/0x106
[ 241.687196] [<ffffffff81066b1a>] ? autoremove_wake_function+0x0/0x2e
[ 241.687196] [<ffffffff8106a5fb>] ? __blocking_notifier_call_chain+0x51/0x5f
[ 241.687196] [<ffffffff8106bdbd>] ? async_synchronize_full+0x10/0x2c
[ 241.687196] [<ffffffff8107c5e3>] ? sys_init_module+0x18c/0x21a
[ 241.687196] [<ffffffff81011b42>] ? system_call_fastpath+0x16/0x1b
[ 241.687196] INFO: task modprobe:355 blocked for more than 120 seconds.
[ 241.687196] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 241.687196] modprobe D 0000000000000000 0 355 1 0x00000000
[ 241.687196] ffff8801fd39cdb0 0000000000000286 ffffffff8100eb4f ffffffff810e85f5
[ 241.687196] 000080d0fd376690 ffffffff81140ea4 000000000000f8a0 ffff8801fce81fd8
[ 241.687196] 0000000000015640 0000000000015640 ffff8801fce046a0 ffff8801fce04998
[ 241.687196] Call Trace:
[ 241.687196] [<ffffffff8100eb4f>] ? xen_restore_fl_direct_end+0x0/0x1
[ 241.687196] [<ffffffff810e85f5>] ? kmem_cache_alloc+0x8c/0xf0
[ 241.687196] [<ffffffff81140ea4>] ? sysfs_find_dirent+0x1b/0x2f
[ 241.687196] [<ffffffff8100eb62>] ? check_events+0x12/0x20
[ 241.687196] [<ffffffff8106bd47>] ? async_synchronize_cookie_domain+0xac/0x106
[ 241.687196] [<ffffffff81066b1a>] ? autoremove_wake_function+0x0/0x2e
[ 241.687196] [<ffffffff8106a5fb>] ? __blocking_notifier_call_chain+0x51/0x5f
[ 241.687196] [<ffffffff8106bdbd>] ? async_synchronize_full+0x10/0x2c
[ 241.687196] [<ffffffff8107c5e3>] ? sys_init_module+0x18c/0x21a
[ 241.687196] [<ffffffff81011b42>] ? system_call_fastpath+0x16/0x1b
[ 241.687196] INFO: task modprobe:414 blocked for more than 120 seconds.
[ 241.687196] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 241.687196] modprobe D 0000000000000000 0 414 1 0x00000000
[ 241.687196] ffff8801fce98000 0000000000000286 ffffffff8100eb4f ffffffff810e85f5
[ 241.687196] 000080d0fd190960 ffffffff81140ea4 000000000000f8a0 ffff8801fd0d5fd8
[ 241.687196] 0000000000015640 0000000000015640 ffff8801fd309530 ffff8801fd309828
[ 241.687196] Call Trace:
[ 241.687196] [<ffffffff8100eb4f>] ? xen_restore_fl_direct_end+0x0/0x1
[ 241.687196] [<ffffffff810e85f5>] ? kmem_cache_alloc+0x8c/0xf0
[ 241.687196] [<ffffffff81140ea4>] ? sysfs_find_dirent+0x1b/0x2f
[ 241.687196] [<ffffffff8100eb62>] ? check_events+0x12/0x20
[ 241.687196] [<ffffffff8106bd47>] ? async_synchronize_cookie_domain+0xac/0x106
[ 241.687196] [<ffffffff81066b1a>] ? autoremove_wake_function+0x0/0x2e
[ 241.687196] [<ffffffff8106a5fb>] ? __blocking_notifier_call_chain+0x51/0x5f
[ 241.687196] [<ffffffff8106bdbd>] ? async_synchronize_full+0x10/0x2c
[ 241.687196] [<ffffffff8107c5e3>] ? sys_init_module+0x18c/0x21a
[ 241.687196] [<ffffffff81011b42>] ? system_call_fastpath+0x16/0x1b
[ 241.687196] INFO: task async/1:584 blocked for more than 120 seconds.
[ 241.687196] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 241.687196] async/1 D 0000000000000000 0 584 2 0x00000000
[ 241.687196] ffff8801ff058e20 0000000000000246 0000000000000000 0000000000000002
[ 241.687196] 0000000000000040 ffff880206b69640 000000000000f8a0 ffff8801fd349fd8
[ 241.687196] 0000000000015640 0000000000015640 ffff8801fce98000 ffff8801fce982f8
[ 241.687196] Call Trace:
[ 241.687196] [<ffffffff81304da7>] ? thread_return+0x79/0xe0
[ 241.687196] [<ffffffff81305164>] ? schedule_timeout+0x2e/0xdd
[ 241.687196] [<ffffffff8130501c>] ? wait_for_common+0xde/0x15b
[ 241.687196] [<ffffffff8104c144>] ? default_wake_function+0x0/0x9
[ 241.687196] [<ffffffff810e85f5>] ? kmem_cache_alloc+0x8c/0xf0
[ 241.687196] [<ffffffffa001508e>] ? scsi_complete_async_scans+0xf2/0x155 [scsi_mod]
[ 241.687196] [<ffffffffa0016b09>] ? __scsi_add_device+0x80/0xd1 [scsi_mod]
[ 241.687196] [<ffffffffa008111d>] ? ata_scsi_scan_host+0x6f/0x170 [libata]
[ 241.687196] [<ffffffff8106ba2f>] ? async_thread+0x0/0x20d
[ 241.687196] [<ffffffff8106bb2e>] ? async_thread+0xff/0x20d
[ 241.687196] [<ffffffff8104c144>] ? default_wake_function+0x0/0x9
[ 241.687196] [<ffffffff8106ba2f>] ? async_thread+0x0/0x20d
[ 241.687196] [<ffffffff8106684d>] ? kthread+0x79/0x81
[ 241.687196] [<ffffffff81012baa>] ? child_rip+0xa/0x20
[ 241.687196] [<ffffffff81011d61>] ? int_ret_from_sys_call+0x7/0x1b
[ 241.687196] [<ffffffff8101251d>] ? retint_restore_args+0x5/0x6
[ 241.687196] [<ffffffff81012ba0>] ? child_rip+0x0/0x20
[ 243.567555] scsi 3:0:5:0: DEVICE RESET operation timed-out.
[ 243.571541] scsi 3:0:5:0: BUS RESET operation started
[ 243.816018] arcmsr1: scsi id = 3 lun = 0 ccb = '0xffff8800028418c0' poll command abort successfully
[ 243.820005] scsi 1:0:3:0: Device offlined - not ready after error recovery
[ 248.600024] scsi 3:0:5:0: BUS RESET operation timed-out.
[ 248.604006] scsi 3:0:5:0: HOST RESET operation started
[ 248.604006] sym0: SCSI BUS has been reset.
[ 253.648024] scsi 3:0:5:0: HOST RESET operation timed-out.
[ 253.652014] scsi 3:0:5:0: Device offlined - not ready after error recovery
[ 264.760023] arcmsr1: abort device command of scsi id = 4 lun = 0
[ 267.780016] arcmsr1: scsi id = 4 lun = 0 ccb = '0xffff880002841b00' poll command abort successfully
[ 274.796015] scsi 3:0:6:0: ABORT operation started
[ 277.804014] arcmsr1: abort device command of scsi id = 4 lun = 0
[ 279.808013] scsi 3:0:6:0: ABORT operation timed-out.
[ 279.812004] scsi 3:0:6:0: DEVICE RESET operation started
[ 280.808020] arcmsr1: scsi id = 4 lun = 0 ccb = '0xffff880002841d40' poll command abort successfully
[ 284.836018] scsi 3:0:6:0: DEVICE RESET operation timed-out.
[ 284.840004] scsi 3:0:6:0: BUS RESET operation started
[ 289.868013] scsi 3:0:6:0: BUS RESET operation timed-out.
[ 289.872003] scsi 3:0:6:0: HOST RESET operation started
[ 289.872003] sym0: SCSI BUS has been reset.
[ 294.916019] scsi 3:0:6:0: HOST RESET operation timed-out.
[ 294.920005] scsi 3:0:6:0: Device offlined - not ready after error recovery
[ 300.812018] arcmsr1: abort device command of scsi id = 4 lun = 0
[ 303.816019] arcmsr1: scsi id = 4 lun = 0 ccb = '0xffff880002841f80' poll command abort successfully
[ 303.820004] scsi 1:0:4:0: Device offlined - not ready after error recovery
[ 315.796015] scsi 3:0:8:0: ABORT operation started
[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 198 bytes --]
[-- Attachment #2: Type: text/plain, Size: 138 bytes --]
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Areca RAID with Xen 3.4 and Linux 2.6.32 dom0
2010-05-06 13:25 Areca RAID with Xen 3.4 and Linux 2.6.32 dom0 Florian Wagner
@ 2010-05-06 18:07 ` Jeremy Fitzhardinge
2010-05-07 8:54 ` Florian Wagner
0 siblings, 1 reply; 4+ messages in thread
From: Jeremy Fitzhardinge @ 2010-05-06 18:07 UTC (permalink / raw)
To: Florian Wagner; +Cc: xen-devel, Konrad Rzeszutek Wilk
On 05/06/2010 06:25 AM, Florian Wagner wrote:
> I'm trying to boot Xen 3.4.1 with a Linux 2.6.32-12 with dom0 support
> from Debian unstable (linux-image-2.6.32-12-xen-amd64).
I'm not exactly sure what kernel version this is. Have you tried a
xen.git 2.6.32.12 kernel?
> The result is
> a system unable to find its root filesystem on an Areaca ARC-1120 RAID
> controller because of some SCSI issues. I've attach the Xen and Linux
> boot messages.
>
> Booting the very same kernel without a the Xen hypervisor works with no
> problems.
>
OK, that's good to know.
> Another system with a LSI MegaRAID SCSI 320-2 shows the same behaviour
> but with different error messages. If helpful I could provide captured
> boot messages for this system, too.
>
Yes please.
> Any idea if this is a hypervisor or a kernel problem?
>
It looks like the kernel is having some problem mapping the device into
its address space, but it isn't clear where the problem lies.
Things to try:
1. boot with dom0 with <4G and <2G RAM and see if that changes the
behaviour (dom0_mem= on the Xen command line)
2. boot Xen with iommu=off (though I'm not sure it gets used on AMD
systems?)
3. try a newer version of Xen (3.4.2, 3.4.3-rc or 4.0.0)
4. try a current xen.git xen/stable-2.6.32.x kernel
Thanks,
J
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: Areca RAID with Xen 3.4 and Linux 2.6.32 dom0
2010-05-06 18:07 ` Jeremy Fitzhardinge
@ 2010-05-07 8:54 ` Florian Wagner
2010-05-07 18:25 ` Jeremy Fitzhardinge
0 siblings, 1 reply; 4+ messages in thread
From: Florian Wagner @ 2010-05-07 8:54 UTC (permalink / raw)
To: Jeremy Fitzhardinge; +Cc: xen-devel, Konrad Rzeszutek Wilk
[-- Attachment #1.1: Type: text/plain, Size: 1772 bytes --]
> On 05/06/2010 06:25 AM, Florian Wagner wrote:
> > I'm trying to boot Xen 3.4.1 with a Linux 2.6.32-12 with dom0
> > support from Debian unstable (linux-image-2.6.32-12-xen-amd64).
>
> I'm not exactly sure what kernel version this is. Have you tried a
> xen.git 2.6.32.12 kernel?
As I understand it, it's pv_ops dom0 support backported to Debians
2.6.32 kernel. It intends to replace the old 2.6.26 from lenny which
uses forward ports of the Xen patches against 2.6.18.
> It looks like the kernel is having some problem mapping the device
> into its address space, but it isn't clear where the problem lies.
>
> Things to try:
>
> [...]
>
> 3. try a newer version of Xen (3.4.2, 3.4.3-rc or 4.0.0)
Sorry typo in my first mail. The version I'm using is 3.4.2 (from
Debian testing, extended with one of the patches from 3.4.3 to make it
work with Grub2 on i386).
Using 3.4.3-rc (http://xenbits.xensource.com/xen-3.4-testing.hg)
vanilla the system boots.
Seems to me that the Debian kernel I'm trying requires the IOAPC stuff
(and thus hypervisor >=3.4.3) that is mentioned on XenParavirtOps in
the wiki. Sadly package dependencies on the kernel were not set up to
require the hypervisor from unstable (which would have been 3.4.3-rc3).
Regards
Florian Wagner
--------------
Florian Wagner
Abteilung EDV
Telefon: 0821 / 4201 - 453
Fax: 0821 / 4201 - 411
E-Mail: f_wagner@syscomp.de
Syscomp Biochemische Dienstleistungen GmbH
August-Wessels-Straße 5, 86154 Augsburg
Postfach 102506, 86015 Augsburg
Telefon: 0821 / 4201 - 0
Fax: 0821 / 417992
Web: http://www.syscomp.de
E-Mail: syscomp@syscomp.de
Geschäftsführer:
Dr. med. Bernd Schottdorf
Gabriele Schottdorf
Registergericht Augsburg HRB 8670
[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 198 bytes --]
[-- Attachment #2: Type: text/plain, Size: 138 bytes --]
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Areca RAID with Xen 3.4 and Linux 2.6.32 dom0
2010-05-07 8:54 ` Florian Wagner
@ 2010-05-07 18:25 ` Jeremy Fitzhardinge
0 siblings, 0 replies; 4+ messages in thread
From: Jeremy Fitzhardinge @ 2010-05-07 18:25 UTC (permalink / raw)
To: Florian Wagner; +Cc: xen-devel, Konrad Rzeszutek Wilk
On 05/07/2010 01:54 AM, Florian Wagner wrote:
> Using 3.4.3-rc (http://xenbits.xensource.com/xen-3.4-testing.hg)
> vanilla the system boots.
>
Good.
> Seems to me that the Debian kernel I'm trying requires the IOAPC stuff
> (and thus hypervisor >=3.4.3) that is mentioned on XenParavirtOps in
> the wiki. Sadly package dependencies on the kernel were not set up to
> require the hypervisor from unstable (which would have been 3.4.3-rc3).
>
OK, that makes sense. Legacy interrupts (<16) will be automatically set
up, and that would be enough to get the system into a semi-working
state, but beyond that setup would fail and devices requiring them would
not work.
It would probably be a good idea to put a nice big clear warning message
up to alert people to the problem...
J
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2010-05-07 18:25 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2010-05-06 13:25 Areca RAID with Xen 3.4 and Linux 2.6.32 dom0 Florian Wagner
2010-05-06 18:07 ` Jeremy Fitzhardinge
2010-05-07 8:54 ` Florian Wagner
2010-05-07 18:25 ` Jeremy Fitzhardinge
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.