From: benian <bestwish.happiness@gmail.com>
To: "Pasi Kärkkäinen" <pasik@iki.fi>
Cc: xen-devel@lists.xensource.com
Subject: Re: Xen Hypervisor start fail when system memory more than 64GB, and free xen memory over 32 GB
Date: Tue, 17 Aug 2010 16:23:23 +0800 [thread overview]
Message-ID: <AANLkTi=s5YWU87Wn95xMZYS3eQ0u3arrXNUs1DwKatcu@mail.gmail.com> (raw)
In-Reply-To: <AANLkTi=RXgMQuHhkF0OHOEZTbf_-zpZEY8cj8qWLjAE_@mail.gmail.com>
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Sorry, the attachment disappear in the last mail @@"
> hi Pasi,
> the attachments are the boot log i just dumped
>
> my testing environment is 72GB ram +
> Xen-4.0.1-rc4(rc6)+2.6.32-xendom0-kernel
> where i modified CONFIG_XEN_MAX_DOMAIN_MEMORY=32 to =128 in
> xendom0-kernel
>
> using xen-4.0.1-rc4, it can boot smoothly if the grub option dom0_mem=32G
> is removed
> or modify to >41G
>
> Besides, xen-4.0.1-rc6 keep fail no matter what the grub setting is.
>
>
> regards,
> Ben
>
> 2010/8/16 Pasi Kärkkäinen <pasik@iki.fi>
>
> On Mon, Aug 16, 2010 at 06:41:03PM +0800, benian wrote:
>> > hi Pasi,
>> > I 've tried it before, but 4.0.1-rc6 and 4.0.1-rc5  also boot fail,
>> but
>> > different from the previous problem  error occur after XEN startup
>> > äž«close to finish and all XEN message is cleared , Â these two
>> version
>> > hang on during  XEN is still starting , and the final message isÂ
>> "(XEN)
>> > Dom0 Â has maximum 16 vcpus " Â
>> > On the other hand, Â 4.0.1-rc4 and 4.0.0 boot smoothlyÂ
>> > Moreover, i found that  4.0.1-rc4 and 4.0.0  takes much time on
>> this
>> > message  "(XEN) brought up 16cpu"  , where 4.0.1-rc6 andÂ
>> 4.0.1-rc5
>> > just fleet.Â
>> >
>>
>> Can you please post the full/complete bootlogs with Xen 4.0.1-rc6
>> so we can figure it out.. Thanks!
>>
>> -- Pasi
>>
>>
>> > Regards,
>> > Ben
>> > 2010/8/16 Pasi KÀrkkÀinen <[1]pasik@iki.fi>
>> >
>> > On Mon, Aug 16, 2010 at 12:55:55PM +0300, Pasi KÀrkkÀinen wrote:
>> > > On Mon, Aug 16, 2010 at 05:46:24PM +0800, benian wrote:
>> > > > Â Â Hi Pasi
>> > > >   I finally boot up successfully by simply modified  the
>> kernel
>> > config
>> > > > Â Â item CONFIG_XEN_MAX_DOMAIN_MEMORY=32 to
>> > CONFIG_XEN_MAX_DOMAIN_MEMORY=128
>> > > > Â Â (just choose a random value >72 ),
>> > > > Â Â then rebuild the kernel-2.6.32 , and everything is ok.
>> > > > Â Â By the way, i 've done many test and i finally found that
>> > > > Â Â if unallocated memory(total - dom0 ) >32GB, boot up would
>> be
>> > failed in my
>> > > > Â Â environment.
>> > > > Â Â for example, after I modified the kernel config,
>> hypervisor
>> > boot normally
>> > > > Â Â and dom0 get 72GB.
>> > > > Â Â If i add dom0_mem= 32G(unallocated 40G) to grub option,
>> > hypervisor boot
>> > > > Â Â fail again,
>> > > > Â Â and if dom0_mem= 41G(unallocated 31G), hypervisor boot
>> normally
>> > again.
>> > > > Â Â So , might it be a problem of xen-4.0 that unable to
>> handle
>> > unallocated
>> > > > Â Â memory >32GB?
>> > > >
>> > >
>> > > Sounds like a bug yeah.. How does it fail in the dom0_mem=32G
>> case?
>> > What's the error?
>> > >
>> > > Can you please paste the full bootlog of the failing boot from a
>> > serial console?
>> > > [2]http://wiki.xensource.com/xenwiki/XenSerialConsole
>> > >
>> >
>> > Oh, one more thing, could you also try with Xen 4.0.1-rc6?
>> >
>> > Thanks!
>> > -- Pasi
>> >
>> > >
>> > >
>> > > > Â Â Regards,
>> > > > Â Â Ben
>> > > >   2010/8/12 Pasi KÀrkkÀinen <[1][3]pasik@iki.fi>
>> > > >
>> > > > Â Â Â On Thu, Aug 12, 2010 at 03:08:25PM +0800, benian wrote:
>> > > > Â Â Â >
>> > > > Â Â Â >
>> > > > Â Â Â > Â Â My environment is xen-4.0.0 + pvops2.6.32 kernel
>> +
>> > fedora12
>> > > > Â Â Â >
>> > > > Â Â Â > Â Â I can run xen hypervisor smoothly when system
>> memory
>> > below 64G
>> > > > Â Â Â >
>> > > > Â Â Â > Â Â But if I plug 4GB more memory to my server, XEN
>> > hypervisor start
>> > > > Â Â Â fail then
>> > > > Â Â Â > Â Â crash and restart automatically.
>> > > > Â Â Â >
>> > > > Â Â Â > Â Â The final screen is some message about memory
>> address
>> > which will
>> > > > Â Â Â not be
>> > > > Â Â Â > Â Â displayed in normal process
>> > > > Â Â Â >
>> > > > Â Â Â >
>> > > > Â Â Â >
>> > > > Â Â Â > Â Â I read from XEN 4.0.0 features that Xen support
>> 1 TB
>> > of RAM per
>> > > > Â Â Â host, so I
>> > > > Â Â Â > Â Â am not sure what *s wrong with this situation.
>> > > > Â Â Â >
>> > > > Â Â Â >
>> > > > Â Â Â >
>> > > > Â Â Â > Â Â Any idea is appreciated and welcome
>> > > > Â Â Â >
>> > > > Â Â Â >
>> > > >
>> > > > Â Â Â How much memory does your dom0 have? ie. what's your
>> > dom0_mem= option
>> > > > Â Â Â for xen.gz in grub.conf.
>> > > > Â Â Â Have you tried different values? ie. 2GB, 4GB, 8GB?
>> > > >
>> > > > Â Â Â Also setup a serial console so you can figure out if
>> it's
>> > the Xen
>> > > > Â Â Â hypervisor or dom0 kernel crashing:
>> > > > Â Â Â [2][4]
>> http://wiki.xensource.com/xenwiki/XenSerialConsole
>> > > >
>> > > > Â Â Â and more info about troubleshooting pvops dom0 kernels
>> (also
>> > an example
>> > > > Â Â Â about serial console with pvops dom0):
>> > > > Â Â Â [3][5]http://wiki.xensource.com/xenwiki/XenParavirtOps
>> > > >
>> > > > Â Â Â Those should help.
>> > > > Â Â Â -- Pasi
>> > > >
>> > > > References
>> > > >
>> > > > Â Â Visible links
>> > > > Â Â 1. mailto:[6]pasik@iki.fi
>> > > > Â Â 2. [7]http://wiki.xensource.com/xenwiki/XenSerialConsole
>> > > > Â Â 3. [8]http://wiki.xensource.com/xenwiki/XenParavirtOps
>> > >
>> > > _______________________________________________
>> > > Xen-devel mailing list
>> > > [9]Xen-devel@lists.xensource.com
>> > > [10]http://lists.xensource.com/xen-devel
>> >
>> > References
>> >
>> > Visible links
>> > 1. mailto:pasik@iki.fi
>> > 2. http://wiki.xensource.com/xenwiki/XenSerialConsole
>> > 3. mailto:pasik@iki.fi
>> > 4. http://wiki.xensource.com/xenwiki/XenSerialConsole
>> > 5. http://wiki.xensource.com/xenwiki/XenParavirtOps
>> > 6. mailto:pasik@iki.fi
>> > 7. http://wiki.xensource.com/xenwiki/XenSerialConsole
>> > 8. http://wiki.xensource.com/xenwiki/XenParavirtOps
>> > 9. mailto:Xen-devel@lists.xensource.com
>> > 10. http://lists.xensource.com/xen-devel
>>
>
>
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\ \/ /___ _ __ | || | / _ \ / | _ __ ___ / /_ _ __ _ __ ___
\ // _ \ '_ \ | || |_| | | || |__| '__/ __| '_ \ __| '_ \| '__/ _ \
/ \ __/ | | | |__ _| |_| || |__| | | (__| (_) |__| |_) | | | __/
/_/\_\___|_| |_| |_|(_)___(_)_| |_| \___|\___/ | .__/|_| \___|
|_|
(XEN) Xen version 4.0.1-rc6-pre (root@) (gcc version 4.4.4 20100630 (Red Hat 4.4.4-10) (GCC) ) Tue Aug 17 14:38:30 CST 2010
(XEN) Latest ChangeSet: Wed Aug 11 16:44:03 2010 +0100 21307:8e8dd38374e9
(XEN) Bootloader: GNU GRUB 0.97
(XEN) Command line: loglvl=all guest_loglvl=all com1=38400,8n1 console=com1
(XEN) Video information:
(XEN) VGA is text mode 80x25, font 8x16
(XEN) VBE/DDC methods: V2; EDID transfer time: 1 seconds
(XEN) Disc information:
(XEN) Found 4 MBR signatures
(XEN) Found 4 EDD information structures
(XEN) Xen-e820 RAM map:
(XEN) 0000000000000000 - 00000000000a0000 (usable)
(XEN) 0000000000100000 - 00000000bf679000 (usable)
(XEN) 00000000bf679000 - 00000000bf68f000 (reserved)
(XEN) 00000000bf68f000 - 00000000bf6ce000 (ACPI data)
(XEN) 00000000bf6ce000 - 00000000c0000000 (reserved)
(XEN) 00000000e0000000 - 00000000f0000000 (reserved)
(XEN) 00000000fe000000 - 0000000100000000 (reserved)
(XEN) 0000000100000000 - 0000001240000000 (usable)
(XEN) ACPI: RSDP 000F0A90, 0024 (r2 DELL )
(XEN) ACPI: XSDT 000F0B94, 009C (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: FACP BF6B3F9C, 00F4 (r3 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: DSDT BF68F000, 3D5A (r1 DELL PE_SC3 1 INTL 20050624)
(XEN) ACPI: FACS BF6B6000, 0040
(XEN) ACPI: APIC BF6B3478, 015E (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: SPCR BF6B35D8, 0050 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: HPET BF6B362C, 0038 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: DMAR BF6B3668, 01C0 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: MCFG BF6B38C4, 003C (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: WD__ BF6B3904, 0134 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: SLIC BF6B3A3C, 0024 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: ERST BF692EDC, 0270 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: HEST BF69314C, 03A8 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: BERT BF692D5C, 0030 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: EINJ BF692D8C, 0150 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: SRAT BF6B3BC0, 0370 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: TCPA BF6B3F34, 0064 (r2 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: SSDT BF6B7000, 43F4 (r1 INTEL PPM RCM 80000001 INTL 20061109)
(XEN) System RAM: 73718MB (75487332kB)
(XEN) SRAT: PXM 1 -> APIC 32 -> Node 0
(XEN) SRAT: PXM 2 -> APIC 0 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 34 -> Node 0
(XEN) SRAT: PXM 2 -> APIC 2 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 50 -> Node 0
(XEN) SRAT: PXM 2 -> APIC 18 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 52 -> Node 0
(XEN) SRAT: PXM 2 -> APIC 20 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 33 -> Node 0
(XEN) SRAT: PXM 2 -> APIC 1 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 35 -> Node 0
(XEN) SRAT: PXM 2 -> APIC 3 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 51 -> Node 0
(XEN) SRAT: PXM 2 -> APIC 19 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 53 -> Node 0
(XEN) SRAT: PXM 2 -> APIC 21 -> Node 1
(XEN) SRAT: Node 1 PXM 2 0-c0000000
(XEN) SRAT: Node 1 PXM 2 100000000-940000000
(XEN) SRAT: Node 0 PXM 1 940000000-1240000000
(XEN) NUMA: Allocated memnodemap from 123fdfe000 - 123fdff000
(XEN) NUMA: Using 18 for the hash shift.
(XEN) Domain heap initialised DMA width 32 bits
(XEN) found SMP MP-table at 000fe710
(XEN) DMI 2.6 present.
(XEN) Using APIC driver default
(XEN) ACPI: PM-Timer IO Port: 0x808
(XEN) ACPI: ACPI SLEEP INFO: pm1x_cnt[804,0], pm1x_evt[800,0]
(XEN) ACPI: wakeup_vec[bf6b600c], vec_size[20]
(XEN) ACPI: Local APIC address 0xfee00000
(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x20] enabled)
(XEN) Processor #32 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x00] enabled)
(XEN) Processor #0 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x22] enabled)
(XEN) Processor #34 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x02] enabled)
(XEN) Processor #2 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x32] enabled)
(XEN) Processor #50 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x12] enabled)
(XEN) Processor #18 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x34] enabled)
(XEN) Processor #52 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x14] enabled)
(XEN) Processor #20 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x21] enabled)
(XEN) Processor #33 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x01] enabled)
(XEN) Processor #1 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x23] enabled)
(XEN) Processor #35 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x03] enabled)
(XEN) Processor #3 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x33] enabled)
(XEN) Processor #51 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x13] enabled)
(XEN) Processor #19 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x35] enabled)
(XEN) Processor #53 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x10] lapic_id[0x15] enabled)
(XEN) Processor #21 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x11] lapic_id[0x30] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x12] lapic_id[0x31] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x13] lapic_id[0x32] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x14] lapic_id[0x33] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x15] lapic_id[0x34] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x16] lapic_id[0x35] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x17] lapic_id[0x36] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x18] lapic_id[0x37] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x19] lapic_id[0x38] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x39] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x3a] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x3b] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x3c] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1e] lapic_id[0x3d] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1f] lapic_id[0x3e] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x20] lapic_id[0x3f] disabled)
(XEN) ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
(XEN) Overriding APIC driver with bigsmp
(XEN) ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
(XEN) ACPI: IOAPIC (id[0x01] address[0xfec80000] gsi_base[32])
(XEN) IOAPIC[1]: apic_id 1, version 32, address 0xfec80000, GSI 32-55
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
(XEN) ACPI: IRQ0 used by override.
(XEN) ACPI: IRQ2 used by override.
(XEN) ACPI: IRQ9 used by override.
(XEN) Enabling APIC mode: Phys. Using 2 I/O APICs
(XEN) ACPI: HPET id: 0x8086a301 base: 0xfed00000
(XEN) PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
(XEN) PCI: MCFG area at e0000000 reserved in E820
(XEN) Using ACPI (MADT) for SMP configuration information
(XEN) Using scheduler: SMP Credit Scheduler (credit)
(XEN) Detected 2394.061 MHz processor.
(XEN) Initing memory sharing.
(XEN) VMX: Supported advanced features:
(XEN) - APIC MMIO access virtualisation
(XEN) - APIC TPR shadow
(XEN) - Extended Page Tables (EPT)
(XEN) - Virtual-Processor Identifiers (VPID)
(XEN) - Virtual NMI
(XEN) - MSR direct-access bitmap
(XEN) - Unrestricted Guest
(XEN) EPT supports 2MB super page.
(XEN) HVM: ASIDs enabled.
(XEN) HVM: VMX enabled
(XEN) HVM: Hardware Assisted Paging detected.
(XEN) Intel machine check reporting enabled
(XEN) Intel VT-d Snoop Control supported.
(XEN) Intel VT-d DMA Passthrough not supported.
(XEN) Intel VT-d Queued Invalidation supported.
(XEN) Intel VT-d Interrupt Remapping supported.
(XEN) I/O virtualisation enabled
(XEN) - Dom0 mode: Relaxed
(XEN) Enabled directed EOI with ioapic_ack_old on!
(XEN) Total of 16 processors activated.
(XEN) ENABLING IO-APIC IRQs
(XEN) -> Using old ACK method
(XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1
(XEN) TSC is reliable, synchronization unnecessary
(XEN) Platform timer is 14.318MHz HPET
я(XEN) Allocated console ring of 128 KiB.
(XEN) microcode.c:73:d32767 microcode: CPU1 resumed
(XEN) microcode.c:73:d32767 microcode: CPU2 resumed
(XEN) microcode.c:73:d32767 microcode: CPU3 resumed
(XEN) microcode.c:73:d32767 microcode: CPU4 resumed
(XEN) microcode.c:73:d32767 microcode: CPU5 resumed
(XEN) microcode.c:73:d32767 microcode: CPU6 resumed
(XEN) microcode.c:73:d32767 microcode: CPU7 resumed
(XEN) microcode.c:73:d32767 microcode: CPU8 resumed
(XEN) microcode.c:73:d32767 microcode: CPU9 resumed
(XEN) microcode.c:73:d32767 microcode: CPU10 resumed
(XEN) microcode.c:73:d32767 microcode: CPU11 resumed
(XEN) microcode.c:73:d32767 microcode: CPU12 resumed
(XEN) microcode.c:73:d32767 microcode: CPU13 resumed
(XEN) microcode.c:73:d32767 microcode: CPU14 resumed
(XEN) Brought up 16 CPUs
(XEN) microcode.c:73:d32767 microcode: CPU15 resumed
(XEN) Turbo Mode detected!
(XEN) ACPI sleep modes: S3
(XEN) mcheck_poll: Machine check polling timer started.
(XEN) *** LOADING DOMAIN 0 ***
(XEN) Xen kernel: 64-bit, lsb, compat32
(XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x1b4b000
(XEN) PHYSICAL MEMORY ARRANGEMENT:
(XEN) Dom0 alloc.: 0000001200000000->0000001210000000 (18568714 pages to be allocated)
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN) Loaded kernel: ffffffff81000000->ffffffff81b4b000
(XEN) Init. ramdisk: ffffffff81b4b000->ffffffff83a2a400
(XEN) Phys-Mach map: ffffffff83a2b000->ffffffff8c856050
(XEN) Start info: ffffffff8c857000->ffffffff8c8574b4
(XEN) Page tables: ffffffff8c858000->ffffffff8c8c1000
(XEN) Boot stack: ffffffff8c8c1000->ffffffff8c8c2000
(XEN) TOTAL: ffffffff80000000->ffffffff8cc00000
(XEN) ENTRY ADDRESS: ffffffff81882200
(XEN) Dom0 has maximum 16 VCPUs
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__ __ _ _ ___ _ _ _
\ \/ /___ _ __ | || | / _ \ / | _ __ ___| || | _ __ _ __ ___
\ // _ \ '_ \ | || |_| | | || |__| '__/ __| || |_ __| '_ \| '__/ _ \
/ \ __/ | | | |__ _| |_| || |__| | | (__|__ _|__| |_) | | | __/
/_/\_\___|_| |_| |_|(_)___(_)_| |_| \___| |_| | .__/|_| \___|
|_|
(XEN) Xen version 4.0.1-rc4-pre (root@) (gcc version 4.4.4 20100630 (Red Hat 4.4.4-10) (GCC) ) Wed Jul 14 13:50:23 CST 2010
(XEN) Latest ChangeSet: Fri Jul 09 12:44:53 2010 +0100 21263:57859775f88f
(XEN) Command line: dom0_mem=32G loglvl=all guest_loglvl=all com1=38400,8n1 console=com1
(XEN) Video information:
(XEN) VGA is text mode 80x25, font 8x16
(XEN) VBE/DDC methods: V2; EDID transfer time: 1 seconds
(XEN) Disc information:
(XEN) Found 4 MBR signatures
(XEN) Found 4 EDD information structures
(XEN) Xen-e820 RAM map:
(XEN) 0000000000000000 - 00000000000a0000 (usable)
(XEN) 0000000000100000 - 00000000bf679000 (usable)
(XEN) 00000000bf679000 - 00000000bf68f000 (reserved)
(XEN) 00000000bf68f000 - 00000000bf6ce000 (ACPI data)
(XEN) 00000000bf6ce000 - 00000000c0000000 (reserved)
(XEN) 00000000e0000000 - 00000000f0000000 (reserved)
(XEN) 00000000fe000000 - 0000000100000000 (reserved)
(XEN) 0000000100000000 - 0000001240000000 (usable)
(XEN) ACPI: RSDP 000F0A90, 0024 (r2 DELL )
(XEN) ACPI: XSDT 000F0B94, 009C (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: FACP BF6B3F9C, 00F4 (r3 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: DSDT BF68F000, 3D5A (r1 DELL PE_SC3 1 INTL 20050624)
(XEN) ACPI: FACS BF6B6000, 0040
(XEN) ACPI: APIC BF6B3478, 015E (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: SPCR BF6B35D8, 0050 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: HPET BF6B362C, 0038 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: DMAR BF6B3668, 01C0 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: MCFG BF6B38C4, 003C (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: WD__ BF6B3904, 0134 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: SLIC BF6B3A3C, 0024 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: ERST BF692EDC, 0270 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: HEST BF69314C, 03A8 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: BERT BF692D5C, 0030 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: EINJ BF692D8C, 0150 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: SRAT BF6B3BC0, 0370 (r1 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: TCPA BF6B3F34, 0064 (r2 DELL PE_SC3 1 DELL 1)
(XEN) ACPI: SSDT BF6B7000, 43F4 (r1 INTEL PPM RCM 80000001 INTL 20061109)
(XEN) System RAM: 73718MB (75487332kB)
(XEN) SRAT: PXM 1 -> APIC 32 -> Node 0
(XEN) SRAT: PXM 2 -> APIC 0 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 34 -> Node 0
(XEN) SRAT: PXM 2 -> APIC 2 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 50 -> Node 0
(XEN) SRAT: PXM 2 -> APIC 18 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 52 -> Node 0
(XEN) SRAT: PXM 2 -> APIC 20 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 33 -> Node 0
(XEN) SRAT: PXM 2 -> APIC 1 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 35 -> Node 0
(XEN) SRAT: PXM 2 -> APIC 3 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 51 -> Node 0
(XEN) SRAT: PXM 2 -> APIC 19 -> Node 1
(XEN) SRAT: PXM 1 -> APIC 53 -> Node 0
(XEN) SRAT: PXM 2 -> APIC 21 -> Node 1
(XEN) SRAT: Node 1 PXM 2 0-c0000000
(XEN) SRAT: Node 1 PXM 2 100000000-940000000
(XEN) SRAT: Node 0 PXM 1 940000000-1240000000
(XEN) NUMA: Allocated memnodemap from 123fdfe000 - 123fdff000
(XEN) NUMA: Using 18 for the hash shift.
(XEN) Domain heap initialised DMA width 32 bits
(XEN) found SMP MP-table at 000fe710
(XEN) DMI 2.6 present.
(XEN) Using APIC driver default
(XEN) ACPI: PM-Timer IO Port: 0x808
(XEN) ACPI: ACPI SLEEP INFO: pm1x_cnt[804,0], pm1x_evt[800,0]
(XEN) ACPI: wakeup_vec[bf6b600c], vec_size[20]
(XEN) ACPI: Local APIC address 0xfee00000
(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x20] enabled)
(XEN) Processor #32 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x00] enabled)
(XEN) Processor #0 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x22] enabled)
(XEN) Processor #34 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x02] enabled)
(XEN) Processor #2 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x32] enabled)
(XEN) Processor #50 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x12] enabled)
(XEN) Processor #18 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x34] enabled)
(XEN) Processor #52 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x14] enabled)
(XEN) Processor #20 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x21] enabled)
(XEN) Processor #33 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x01] enabled)
(XEN) Processor #1 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x23] enabled)
(XEN) Processor #35 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x03] enabled)
(XEN) Processor #3 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x33] enabled)
(XEN) Processor #51 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x13] enabled)
(XEN) Processor #19 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x35] enabled)
(XEN) Processor #53 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x10] lapic_id[0x15] enabled)
(XEN) Processor #21 6:12 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x11] lapic_id[0x30] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x12] lapic_id[0x31] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x13] lapic_id[0x32] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x14] lapic_id[0x33] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x15] lapic_id[0x34] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x16] lapic_id[0x35] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x17] lapic_id[0x36] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x18] lapic_id[0x37] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x19] lapic_id[0x38] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x39] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x3a] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x3b] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x3c] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1e] lapic_id[0x3d] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x1f] lapic_id[0x3e] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x20] lapic_id[0x3f] disabled)
(XEN) ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
(XEN) Overriding APIC driver with bigsmp
(XEN) ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
(XEN) ACPI: IOAPIC (id[0x01] address[0xfec80000] gsi_base[32])
(XEN) IOAPIC[1]: apic_id 1, version 32, address 0xfec80000, GSI 32-55
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
(XEN) ACPI: IRQ0 used by override.
(XEN) ACPI: IRQ2 used by override.
(XEN) ACPI: IRQ9 used by override.
(XEN) Enabling APIC mode: Phys. Using 2 I/O APICs
(XEN) ACPI: HPET id: 0x8086a301 base: 0xfed00000
(XEN) PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
(XEN) PCI: MCFG area at e0000000 reserved in E820
(XEN) Using ACPI (MADT) for SMP configuration information
(XEN) Using scheduler: SMP Credit Scheduler (credit)
(XEN) Detected 2394.049 MHz processor.
(XEN) Initing memory sharing.
(XEN) VMX: Supported advanced features:
(XEN) - APIC MMIO access virtualisation
(XEN) - APIC TPR shadow
(XEN) - Extended Page Tables (EPT)
(XEN) - Virtual-Processor Identifiers (VPID)
(XEN) - Virtual NMI
(XEN) - MSR direct-access bitmap
(XEN) - Unrestricted Guest
(XEN) EPT supports 2MB super page.
(XEN) HVM: ASIDs enabled.
(XEN) HVM: VMX enabled
(XEN) HVM: Hardware Assisted Paging detected.
(XEN) Intel machine check reporting enabled
(XEN) Intel VT-d Snoop Control supported.
(XEN) Intel VT-d DMA Passthrough not supported.
(XEN) Intel VT-d Queued Invalidation supported.
(XEN) Intel VT-d Interrupt Remapping supported.
(XEN) I/O virtualisation enabled
(XEN) I/O virtualisation for PV guests disabled
(XEN) Enabled directed EOI with ioapic_ack_old on!
(XEN) Total of 16 processors activated.
(XEN) ENABLING IO-APIC IRQs
(XEN) -> Using old ACK method
(XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1
(XEN) TSC is reliable, synchronization unnecessary
(XEN) Platform timer is 14.318MHz HPET
я(XEN) Allocated console ring of 128 KiB.
(XEN) microcode.c:73:d32767 microcode: CPU1 resumed
(XEN) microcode.c:73:d32767 microcode: CPU2 resumed
(XEN) microcode.c:73:d32767 microcode: CPU3 resumed
(XEN) microcode.c:73:d32767 microcode: CPU4 resumed
(XEN) microcode.c:73:d32767 microcode: CPU5 resumed
(XEN) microcode.c:73:d32767 microcode: CPU6 resumed
(XEN) microcode.c:73:d32767 microcode: CPU7 resumed
(XEN) microcode.c:73:d32767 microcode: CPU8 resumed
(XEN) microcode.c:73:d32767 microcode: CPU9 resumed
(XEN) microcode.c:73:d32767 microcode: CPU10 resumed
(XEN) microcode.c:73:d32767 microcode: CPU11 resumed
(XEN) microcode.c:73:d32767 microcode: CPU12 resumed
(XEN) microcode.c:73:d32767 microcode: CPU13 resumed
(XEN) microcode.c:73:d32767 microcode: CPU14 resumed
(XEN) Brought up 16 CPUs
(XEN) microcode.c:73:d32767 microcode: CPU15 resumed
(XEN) Turbo Mode detected!
(XEN) ACPI sleep modes: S3
(XEN) mcheck_poll: Machine check polling timer started.
(XEN) *** LOADING DOMAIN 0 ***
(XEN) Xen kernel: 64-bit, lsb, compat32
(XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x1b4b000
(XEN) PHYSICAL MEMORY ARRANGEMENT:
(XEN) Dom0 alloc.: 0000001200000000->0000001208000000 (8355840 pages to be allocated)
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN) Loaded kernel: ffffffff81000000->ffffffff81b4b000
(XEN) Init. ramdisk: ffffffff81b4b000->ffffffff83a2a400
(XEN) Phys-Mach map: ffffffff83a2b000->ffffffff87a2b000
(XEN) Start info: ffffffff87a2b000->ffffffff87a2b4b4
(XEN) Page tables: ffffffff87a2c000->ffffffff87a6d000
(XEN) Boot stack: ffffffff87a6d000->ffffffff87a6e000
(XEN) TOTAL: ffffffff80000000->ffffffff87c00000
(XEN) ENTRY ADDRESS: ffffffff81882200
(XEN) Dom0 has maximum 16 VCPUs
(XEN) Scrubbing Free RAM: ................................................................................................................................................................................................................................................................................................................................................................................................................done.
(XEN) trace.c:89:d32767 calc_tinfo_first_offset: NR_CPUs 128, offset_in_bytes 258, t_info_first_offset 65
(XEN) Xen trace buffers: disabled
(XEN) Std. Loglevel: All
(XEN) Guest Loglevel: All
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen)
(XEN) Freed 184kB init memory.
mapping kernel into physical memory
Xen: setup ISA identity maps
about to get started...
Initializing cgroup subsys cpuset
Initializing cgroup subsys cpu
Linux version 2.6.32.11-1.2.97.xendom0.fc12.x86_64 (benian@R710) (gcc version 4.4.4 20100630 (Red Hat 4.4.4-10) (GCC) ) #1 SMP Fri Aug 13 14:11:37 CST 2010
Command line: ro root=UUID=23dec242-9269-4f57-8433-2e7b5c468cf1 LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us console=hvc0 earlyprintk=xen
KERNEL supported cpus:
Intel GenuineIntel
AMD AuthenticAMD
Centaur CentaurHauls
xen_release_chunk: looking at area pfn c0000-e0000: 131072 pages freed
xen_release_chunk: looking at area pfn f0000-fe000: 57344 pages freed
released 188416 pages of unused memory
BIOS-provided physical RAM map:
Xen: 0000000000000000 - 00000000000a0000 (usable)
Xen: 00000000000a0000 - 0000000000100000 (reserved)
Xen: 0000000000100000 - 00000000bf679000 (usable)
Xen: 00000000bf679000 - 00000000bf68f000 (reserved)
Xen: 00000000bf68f000 - 00000000bf6ce000 (ACPI data)
Xen: 00000000bf6ce000 - 00000000c0000000 (reserved)
Xen: 00000000e0000000 - 00000000f0000000 (reserved)
Xen: 00000000fe000000 - 0000000100000000 (reserved)
Xen: 0000000100000000 - 0000000800000000 (usable)
bootconsole [xenboot0] enabled
DMI 2.6 present.
last_pfn = 0x800000 max_arch_pfn = 0x400000000
x86 PAT enabled: cpu 0, old 0x50100070406, new 0x7010600070106
last_pfn = 0xbf679 max_arch_pfn = 0x400000000
init_memory_mapping: 0000000000000000-00000000bf679000
init_memory_mapping: 0000000100000000-0000000800000000
RAMDISK: 01b4b000 - 03a2a400
ACPI: RSDP 00000000000f0a90 00024 (v02 DELL )
ACPI: XSDT 00000000000f0b94 0009C (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: FACP 00000000bf6b3f9c 000F4 (v03 DELL PE_SC3 00000001 DELL 00000001)
ACPI: DSDT 00000000bf68f000 03D5A (v01 DELL PE_SC3 00000001 INTL 20050624)
ACPI: FACS 00000000bf6b6000 00040
ACPI: APIC 00000000bf6b3478 0015E (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: SPCR 00000000bf6b35d8 00050 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: HPET 00000000bf6b362c 00038 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: 00000000bf6b3668 001C0 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: MCFG 00000000bf6b38c4 0003C (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: WD__ 00000000bf6b3904 00134 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: SLIC 00000000bf6b3a3c 00024 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: ERST 00000000bf692edc 00270 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: HEST 00000000bf69314c 003A8 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: BERT 00000000bf692d5c 00030 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: EINJ 00000000bf692d8c 00150 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: SRAT 00000000bf6b3bc0 00370 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: TCPA 00000000bf6b3f34 00064 (v02 DELL PE_SC3 00000001 DELL 00000001)
ACPI: SSDT 00000000bf6b7000 043F4 (v01 INTEL PPM RCM 80000001 INTL 20061109)
SRAT: PXM 1 -> APIC 32 -> Node 0
SRAT: PXM 2 -> APIC 0 -> Node 1
SRAT: PXM 1 -> APIC 34 -> Node 0
SRAT: PXM 2 -> APIC 2 -> Node 1
SRAT: PXM 1 -> APIC 50 -> Node 0
SRAT: PXM 2 -> APIC 18 -> Node 1
SRAT: PXM 1 -> APIC 52 -> Node 0
SRAT: PXM 2 -> APIC 20 -> Node 1
SRAT: PXM 1 -> APIC 33 -> Node 0
SRAT: PXM 2 -> APIC 1 -> Node 1
SRAT: PXM 1 -> APIC 35 -> Node 0
SRAT: PXM 2 -> APIC 3 -> Node 1
SRAT: PXM 1 -> APIC 51 -> Node 0
SRAT: PXM 2 -> APIC 19 -> Node 1
SRAT: PXM 1 -> APIC 53 -> Node 0
SRAT: PXM 2 -> APIC 21 -> Node 1
SRAT: Node 1 PXM 2 0-c0000000
SRAT: Node 1 PXM 2 100000000-940000000
SRAT: Node 0 PXM 1 940000000-1240000000
Bootmem setup node 1 0000000000000000-0000000800000000
NODE_DATA [00000000000080c0 - 000000000001e0bf]
bootmap [00000000006bc000 - 00000000007bbfff] pages 100
(10 early reservations) ==> bootmem [0000000000 - 0800000000]
#0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
#1 [0007a2c000 - 0007a6d000] XEN PAGETABLES ==> [0007a2c000 - 0007a6d000]
#2 [0000006000 - 0000008000] TRAMPOLINE ==> [0000006000 - 0000008000]
#3 [0001000000 - 0001b2a0e8] TEXT DATA BSS ==> [0001000000 - 0001b2a0e8]
#4 [0001b4b000 - 0003a2a400] RAMDISK ==> [0001b4b000 - 0003a2a400]
#5 [0003a2b000 - 0007a2c000] XEN START INFO ==> [0003a2b000 - 0007a2c000]
#6 [0001b2b000 - 0001b2b4fd] BRK ==> [0001b2b000 - 0001b2b4fd]
#7 [0000100000 - 00006bc000] PGTABLE ==> [0000100000 - 00006bc000]
#8 [0007a6d000 - 000b289000] PGTABLE ==> [0007a6d000 - 000b289000]
#9 [0000008000 - 00000080c0] MEMNODEMAP ==> [0000008000 - 00000080c0]
found SMP MP-table at [ffff8800000fe710] fe710
Zone PFN ranges:
DMA 0x00000000 -> 0x00001000
DMA32 0x00001000 -> 0x00100000
Normal 0x00100000 -> 0x00800000
Movable zone start PFN for each node
early_node_map[3] active PFN ranges
1: 0x00000000 -> 0x000000a0
1: 0x00000100 -> 0x000bf679
1: 0x00100000 -> 0x00800000
ACPI: PM-Timer IO Port: 0x808
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x20] enabled)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x00] enabled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x22] enabled)
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x02] enabled)
ACPI: LAPIC (acpi_id[0x05] lapic_id[0x32] enabled)
ACPI: LAPIC (acpi_id[0x06] lapic_id[0x12] enabled)
ACPI: LAPIC (acpi_id[0x07] lapic_id[0x34] enabled)
ACPI: LAPIC (acpi_id[0x08] lapic_id[0x14] enabled)
ACPI: LAPIC (acpi_id[0x09] lapic_id[0x21] enabled)
ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x01] enabled)
ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x23] enabled)
ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x03] enabled)
ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x33] enabled)
ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x13] enabled)
ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x35] enabled)
ACPI: LAPIC (acpi_id[0x10] lapic_id[0x15] enabled)
ACPI: LAPIC (acpi_id[0x11] lapic_id[0x30] disabled)
ACPI: LAPIC (acpi_id[0x12] lapic_id[0x31] disabled)
ACPI: LAPIC (acpi_id[0x13] lapic_id[0x32] disabled)
ACPI: LAPIC (acpi_id[0x14] lapic_id[0x33] disabled)
ACPI: LAPIC (acpi_id[0x15] lapic_id[0x34] disabled)
ACPI: LAPIC (acpi_id[0x16] lapic_id[0x35] disabled)
ACPI: LAPIC (acpi_id[0x17] lapic_id[0x36] disabled)
ACPI: LAPIC (acpi_id[0x18] lapic_id[0x37] disabled)
ACPI: LAPIC (acpi_id[0x19] lapic_id[0x38] disabled)
ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x39] disabled)
ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x3a] disabled)
ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x3b] disabled)
ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x3c] disabled)
ACPI: LAPIC (acpi_id[0x1e] lapic_id[0x3d] disabled)
ACPI: LAPIC (acpi_id[0x1f] lapic_id[0x3e] disabled)
ACPI: LAPIC (acpi_id[0x20] lapic_id[0x3f] disabled)
ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 0, version 0, address 0xfec00000, GSI 0-0
ACPI: IOAPIC (id[0x01] address[0xfec80000] gsi_base[32])
IOAPIC[1]: apic_id 1, version 0, address 0xfec80000, GSI 32-32
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ERROR: Unable to locate IOAPIC for GSI 2
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ERROR: Unable to locate IOAPIC for GSI 9
Using ACPI (MADT) for SMP configuration information
ACPI: HPET id: 0x8086a301 base: 0xfed00000
SMP: Allowing 16 CPUs, 0 hotplug CPUs
PM: Registered nosave memory: 00000000000a0000 - 0000000000100000
PM: Registered nosave memory: 00000000bf679000 - 00000000bf68f000
PM: Registered nosave memory: 00000000bf68f000 - 00000000bf6ce000
PM: Registered nosave memory: 00000000bf6ce000 - 00000000c0000000
PM: Registered nosave memory: 00000000c0000000 - 00000000e0000000
PM: Registered nosave memory: 00000000e0000000 - 00000000f0000000
PM: Registered nosave memory: 00000000f0000000 - 00000000fe000000
PM: Registered nosave memory: 00000000fe000000 - 0000000100000000
Allocating PCI resources starting at c0000000 (gap: c0000000:20000000)
Booting paravirtualized kernel on Xen
Xen version: 4.0.1-rc4-pre (preserve-AD) (dom0)
NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:16 nr_node_ids:2
PERCPU: Embedded 30 pages/cpu @ffff880028050000 s90392 r8192 d24296 u122880
pcpu-alloc: s90392 r8192 d24296 u122880 alloc=30*4096
pcpu-alloc: [0] 00 [0] 01 [0] 02 [0] 03 [0] 04 [0] 05 [0] 06 [0] 07
pcpu-alloc: [0] 08 [0] 09 [0] 10 [0] 11 [0] 12 [0] 13 [0] 14 [0] 15
Xen: using vcpu_info placement
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 8007770
Policy zone: Normal
Kernel command line: ro root=UUID=23dec242-9269-4f57-8433-2e7b5c468cf1 LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us console=hvc0 earlyprintk=xen
PID hash table entries: 4096 (order: 3, 32768 bytes)
Initializing CPU#0
DMA: Placing 64MB software IO TLB between ffff880020000000 - ffff880024000000
DMA: software IO TLB at phys 0x20000000 - 0x24000000
xen_swiotlb_fixup: buf=ffff880020000000 size=67108864
xen_swiotlb_fixup: buf=ffff880024060000 size=32768
Memory: 31809872k/33554432k available (4508k kernel code, 1058716k absent, 685844k reserved, 4106k data, 940k init)
SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=16, Nodes=2
Hierarchical RCU implementation.
NR_IRQS:4352 nr_irqs:4352
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
xen: sci override: source_irq=9 global_irq=9 trigger=c polarity=1
xen_allocate_pirq: returning irq 9 for gsi 9
xen: acpi sci 9
Console: colour VGA+ 80x25
console [hvc0] enabled, bootconsole disabled
console [hvc0] enabled, bootconsole disabled
allocated 325058560 bytes of page_cgroup
please try 'cgroup_disable=memory' option if you don't want memory cgroups
installing Xen timer for CPU 0
BUG: unable to handle kernel paging request at 0000000000003908
IP: [<ffffffff810dd2b3>] __alloc_pages_nodemask+0x9b/0x630
PGD 0
Thread overran stack, or stack corrupted
Oops: 0000 [#1] SMP
last sysfs file:
CPU 0
Modules linked in:
Pid: 0, comm: swapper Not tainted 2.6.32.11-1.2.97.xendom0.fc12.x86_64 #1 PowerEdge R710
RIP: e030:[<ffffffff810dd2b3>] [<ffffffff810dd2b3>] __alloc_pages_nodemask+0x9b/0x630
RSP: e02b:ffffffff81689be8 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000003900 RSI: 0000000000000001 RDI: 0000000000005220
RBP: ffffffff81689cc8 R08: 0000000000000200 R09: ffff8807ffc2c048
R10: 0000000000000000 R11: ffffea001bff2900 R12: 0000000000005220
R13: 0000000000005220 R14: 0000000000000001 R15: 0000000000003900
FS: 0000000000000000(0000) GS:ffff880028050000(0000) knlGS:0000000000000000
CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 0000000000003908 CR3: 0000000001001000 CR4: 0000000000002660
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process swapper (pid: 0, threadinfo ffffffff81688000, task ffffffff817221f0)
Stack:
0000000000000000 ffff88000000b9c0 ffffffff81689ce8 ffffffff810dd33a
<0> ffff880000009d40 ffff880000000000 0000000000000001 0000000000000000
<0> 0000000000000000 0000000000000000 0000000000000000 ffff88000000b9c0
Call Trace:
[<ffffffff810dd33a>] ? __alloc_pages_nodemask+0x122/0x630
[<ffffffff8100eaf9>] ? xen_force_evtchn_callback+0xd/0xf
[<ffffffff8100f282>] ? check_events+0x12/0x20
[<ffffffff8110d564>] alloc_slab_page+0x59/0x5b
[<ffffffff8110d5ba>] new_slab+0x54/0x1d3
[<ffffffff8110e072>] __slab_alloc+0x1e2/0x373
[<ffffffff810adffe>] ? kzalloc_node+0x14/0x16
[<ffffffff8110efe6>] __kmalloc_node+0xff/0x15b
[<ffffffff810adffe>] kzalloc_node+0x14/0x16
[<ffffffff8144acbc>] irq_to_desc_alloc_node+0xa0/0x188
[<ffffffff812a1127>] find_unbound_irq+0x48/0x81
[<ffffffff812a11dd>] bind_virq_to_irq+0x7d/0x128
[<ffffffff8100ee54>] ? xen_timer_interrupt+0x0/0x17b
[<ffffffff812a1636>] bind_virq_to_irqhandler+0x24/0x5a
[<ffffffff8100ee08>] xen_setup_timer+0x59/0xa5
[<ffffffff81887150>] xen_time_init+0xb7/0xc0
[<ffffffff81887948>] x86_late_time_init+0xa/0x11
[<ffffffff81882d43>] start_kernel+0x367/0x40b
[<ffffffff818822c1>] x86_64_start_reservations+0xac/0xb0
[<ffffffff81885fea>] xen_start_kernel+0x64f/0x656
Code: 78 00 45 21 ec 44 89 e0 83 e0 10 89 85 60 ff ff ff 74 18 31 d2 be a0 07 00 00 48 c7 c7 c0 fc 5d 81 e8 0a 98 f6 ff e8 29 22 38 00 <49> 83 7f 08 00 0f 84 50 05 00 00 41 83 e5 0f c7 45 ac 22 01 32
RIP [<ffffffff810dd2b3>] __alloc_pages_nodemask+0x9b/0x630
RSP <ffffffff81689be8>
CR2: 0000000000003908
---[ end trace a7919e7f17c0a725 ]---
Kernel panic - not syncing: Attempted to kill the idle task!
Pid: 0, comm: swapper Tainted: G D 2.6.32.11-1.2.97.xendom0.fc12.x86_64 #1
Call Trace:
[<ffffffff8145e7fb>] panic+0x7a/0x133
[<ffffffff8105b0af>] do_exit+0x7b/0x6f9
[<ffffffff81461b6f>] oops_end+0xbf/0xc7
[<ffffffff81037804>] no_context+0x1f3/0x202
[<ffffffff81037990>] __bad_area_nosemaphore+0x17d/0x1a0
[<ffffffff810379c6>] bad_area_nosemaphore+0x13/0x15
[<ffffffff81463058>] do_page_fault+0x1a1/0x2f2
[<ffffffff81461005>] page_fault+0x25/0x30
[<ffffffff810dd2b3>] ? __alloc_pages_nodemask+0x9b/0x630
[<ffffffff810dd231>] ? __alloc_pages_nodemask+0x19/0x630
[<ffffffff810dd33a>] ? __alloc_pages_nodemask+0x122/0x630
[<ffffffff8100eaf9>] ? xen_force_evtchn_callback+0xd/0xf
[<ffffffff8100f282>] ? check_events+0x12/0x20
[<ffffffff8110d564>] alloc_slab_page+0x59/0x5b
[<ffffffff8110d5ba>] new_slab+0x54/0x1d3
[<ffffffff8110e072>] __slab_alloc+0x1e2/0x373
[<ffffffff810adffe>] ? kzalloc_node+0x14/0x16
[<ffffffff8110efe6>] __kmalloc_node+0xff/0x15b
[<ffffffff810adffe>] kzalloc_node+0x14/0x16
[<ffffffff8144acbc>] irq_to_desc_alloc_node+0xa0/0x188
[<ffffffff812a1127>] find_unbound_irq+0x48/0x81
[<ffffffff812a11dd>] bind_virq_to_irq+0x7d/0x128
[<ffffffff8100ee54>] ? xen_timer_interrupt+0x0/0x17b
[<ffffffff812a1636>] bind_virq_to_irqhandler+0x24/0x5a
[<ffffffff8100ee08>] xen_setup_timer+0x59/0xa5
[<ffffffff81887150>] xen_time_init+0xb7/0xc0
[<ffffffff81887948>] x86_late_time_init+0xa/0x11
[<ffffffff81882d43>] start_kernel+0x367/0x40b
[<ffffffff818822c1>] x86_64_start_reservations+0xac/0xb0
[<ffffffff81885fea>] xen_start_kernel+0x64f/0x656
[-- Attachment #4: Type: text/plain, Size: 138 bytes --]
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next prev parent reply other threads:[~2010-08-17 8:23 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-12 7:08 Xen Hypervisor start fail when system memory more than 64GB benian
2010-08-12 11:36 ` Pasi Kärkkäinen
2010-08-16 9:46 ` benian
2010-08-16 9:55 ` Xen Hypervisor start fail when system memory more than 64GB, and free xen memory over 32 GB Pasi Kärkkäinen
2010-08-16 10:15 ` Pasi Kärkkäinen
[not found] ` <AANLkTim43SHAX1A-JRXCC5DGZRbOA6xgfQ9MrhaaPrmo@mail.gmail.com>
2010-08-16 10:47 ` Pasi Kärkkäinen
2010-08-17 8:19 ` benian
2010-08-17 8:23 ` benian [this message]
2010-08-17 8:34 ` Pasi Kärkkäinen
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