Hi,

I'm geting this message from virt-manager.

Server: SuperMicro X8SIL with INTEL X3440

Here is my logs

/var/log/dmesg:

Bootdata ok (command line is ro root=/dev/md2) Linux version 2.6.18-194.3.1.el5xen (mockbuild@builder10.centos.org) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-48)) #1 SMP Thu May 13 13:49:53 EDT 2010 BIOS-provided physical RAM map: Xen: 0000000000000000 - 00000001dc26c000 (usable) On node 0 totalpages: 1950316 DMA zone: 1950316 pages, LIFO batch:31 DMI present. ACPI: RSDP (v002 ACPIAM ) @ 0x00000000000fa110 ACPI: XSDT (v001 SMCI 0x20100225 MSFT 0x00000097) @ 0x00000000bf7a0100 ACPI: FADT (v003 022510 FACP1918 0x20100225 MSFT 0x00000097) @ 0x00000000bf7a0290 ACPI: MADT (v001 022510 APIC1918 0x20100225 MSFT 0x00000097) @ 0x00000000bf7a0390 ACPI: MCFG (v001 022510 OEMMCFG 0x20100225 MSFT 0x00000097) @ 0x00000000bf7a0430 ACPI: OEMB (v001 022510 OEMB1918 0x20100225 MSFT 0x00000097) @ 0x00000000bf7ae040 ACPI: HPET (v001 022510 OEMHPET 0x20100225 MSFT 0x00000097) @ 0x00000000bf7aa5f0 ACPI: GSCI (v001 022510 GMCHSCI 0x20100225 MSFT 0x00000097) @ 0x00000000bf7ae0c0 ACPI: DMAR (v001 AMI OEMDMAR 0x00000001 MSFT 0x00000097) @ 0x00000000bf7b00f0 ACPI: SSDT (v001 DpgPmm CpuPm 0x00000012 INTL 0x20051117) @ 0x00000000bf7b2800 ACPI: EINJ (v001 AMIER AMI_EINJ 0x20100225 MSFT 0x00000097) @ 0x00000000bf7aa630 ACPI: BERT (v001 AMIER AMI_BERT 0x20100225 MSFT 0x00000097) @ 0x00000000bf7aa7c0 ACPI: ERST (v001 AMIER AMI_ERST 0x20100225 MSFT 0x00000097) @ 0x00000000bf7aa7f0 ACPI: HEST (v001 AMIER ABC_HEST 0x20100225 MSFT 0x00000097) @ 0x00000000bf7aa9a0 ACPI: DSDT (v001 10605 10605000 0x00000000 INTL 0x20051117) @ 0x0000000000000000 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x01] enabled) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x03] enabled) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x05] enabled) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] enabled) ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23 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) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. Setting APIC routing to xen Using ACPI (MADT) for SMP configuration information Allocating PCI resources starting at c2000000 (gap: c0000000:20000000) Built 1 zonelists. Total pages: 1950316 Kernel command line: ro root=/dev/md2 Initializing CPU#0 PID hash table entries: 4096 (order: 12, 32768 bytes) Xen reported: 2533.406 MHz processor. Console: colour VGA+ 80x25 Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) Software IO TLB enabled: Aperture: 64 megabytes Kernel range: 0xffff88000a357000 - 0xffff88000e357000 PCI-DMA: Using software bounce buffering for IO (SWIOTLB) Memory: 7563760k/7801264k available (2512k kernel code, 228628k reserved, 1396k data, 184k init) Calibrating delay using timer specific routine.. 6334.75 BogoMIPS (lpj=12669518) Security Framework v1.0.0 initialized SELinux: Initializing. SELinux: Starting in permissive mode selinux_register_security: Registering secondary module capability Capability LSM initialized as secondary Mount-cache hash table entries: 256 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 256K CPU: L3 cache: 8192K CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 (SMP-)alternatives turned off ACPI: Core revision 20060707 Initializing CPU#1 Initializing CPU#2 Initializing CPU#3 Initializing CPU#4 Initializing CPU#5 Initializing CPU#6 Brought up 8 CPUs sizeof(vma)=168 bytes sizeof(page)=56 bytes sizeof(inode)=560 bytes sizeof(dentry)=216 bytes sizeof(ext3inode)=760 bytes sizeof(buffer_head)=96 bytes sizeof(skbuff)=248 bytes Initializing CPU#7 migration_cost=15 checking if image is initramfs... it is Grant table initialized NET: Registered protocol family 16 ACPI: bus type pci registered PCI: Not using MMCONFIG. PCI: Using configuration type 1 ACPI: Interpreter enabled ACPI: Using IOAPIC for interrupt routing ACPI: No dock devices found. ACPI: PCI Root Bridge [PCI0] (0000:00) PCI: Transparent bridge - 0000:00:1e.0 ACPI: PCI Interrupt Routing Table [_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [_SB_.PCI0.P0P3._PRT] ACPI: PCI Interrupt Routing Table [_SB_.PCI0.P0P5._PRT] ACPI: PCI Interrupt Routing Table [_SB_.PCI0.BR1E._PRT] ACPI: PCI Interrupt Routing Table [_SB_.PCI0.BR20._PRT] ACPI: PCI Interrupt Routing Table [_SB_.PCI0.BR24._PRT] ACPI: PCI Interrupt Routing Table [_SB_.PCI0.BR25._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 6 7 *10 11 12 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 6 7 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 6 *7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 6 7 10 11 12 *14 15) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 6 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 6 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 6 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 6 7 10 11 12 14 *15) Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init pnp: PnP ACPI: found 15 devices xen_mem: Initialising balloon driver. usbcore: registered new driver usbfs usbcore: registered new driver hub PCI: Using ACPI for IRQ routing PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report NetLabel: Initializing NetLabel: domain hash size = 128 NetLabel: protocols = UNLABELED CIPSOv4 NetLabel: unlabeled traffic allowed by default pnp: 00:08: ioport range 0x164e-0x164f has been reserved pnp: 00:09: ioport range 0xa00-0xa0f has been reserved pnp: 00:09: ioport range 0xa10-0xa1f has been reserved PCI: Bridge: 0000:00:03.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:05.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:1c.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:1c.4 IO window: d000-dfff MEM window: fb500000-fb5fffff PREFETCH window: disabled. PCI: Bridge: 0000:00:1c.5 IO window: e000-efff MEM window: fb600000-fb6fffff PREFETCH window: disabled. PCI: Bridge: 0000:00:1e.0 IO window: disabled. MEM window: fb700000-fbffffff PREFETCH window 0x00000000fa000000-0x00000000faffffff GSI 16 sharing vector 0x98 and IRQ 16 ACPI: PCI Interrupt 0000:00:03.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:03.0 to 64 ACPI: PCI Interrupt 0000:00:05.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:05.0 to 64 GSI 17 sharing vector 0xA0 and IRQ 17 ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 17 (level, low) -> IRQ 17 PCI: Setting latency timer of device 0000:00:1c.0 to 64 ACPI: PCI Interrupt 0000:00:1c.4[A] -> GSI 17 (level, low) -> IRQ 17 PCI: Setting latency timer of device 0000:00:1c.4 to 64 ACPI: PCI Interrupt 0000:00:1c.5[B] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:1c.5 to 64 PCI: Setting latency timer of device 0000:00:1e.0 to 64 NET: Registered protocol family 2 IP route cache hash table entries: 262144 (order: 9, 2097152 bytes) TCP established hash table entries: 262144 (order: 10, 4194304 bytes) TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) TCP: Hash tables configured (established 262144 bind 65536) TCP reno registered audit: initializing netlink socket (disabled) type=2000 audit(1277201045.924:1): initialized VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 512 (order 0, 4096 bytes) SELinux: Registering netfilter hooks Initializing Cryptographic API alg: No test for crc32c (crc32c-generic) ksign: Installing public key data Loading keyring - Added public key 7664334D64FC7447 - User ID: CentOS (Kernel Module GPG key) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) Boot video device is 0000:06:03.0 PCI: Setting latency timer of device 0000:00:03.0 to 64 PCI: Setting latency timer of device 0000:00:05.0 to 64 PCI: Setting latency timer of device 0000:00:1c.0 to 64 PCI: Setting latency timer of device 0000:00:1c.4 to 64 PCI: Setting latency timer of device 0000:00:1c.5 to 64 pci_hotplug: PCI Hot Plug PCI Core version: 0.5 ACPI (exconfig-0456): Dynamic SSDT Load - OemId [DpgPmm] OemTableId [ P001Ist] [20060707] ACPI (exconfig-0456): Dynamic SSDT Load - OemId [ PmRef] OemTableId [ P001Cst] [20060707] ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3]) ACPI: CPU1 (power states: C1[C1] C2[C2] C3[C3]) ACPI: CPU2 (power states: C1[C1] C2[C2] C3[C3]) ACPI: CPU3 (power states: C1[C1] C2[C2] C3[C3]) ACPI: CPU4 (power states: C1[C1] C2[C2] C3[C3]) ACPI: CPU5 (power states: C1[C1] C2[C2] C3[C3]) ACPI: CPU6 (power states: C1[C1] C2[C2] C3[C3]) ACPI: CPU7 (power states: C1[C1] C2[C2] C3[C3]) Real Time Clock Driver v1.12ac hpet_acpi_add: no address or irqs in _CRS Non-volatile memory driver v1.2 Linux agpgart interface v0.101 (c) Dave Jones brd: module loaded Xen virtual console successfully installed as ttyS0 Event-channel device installed. Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx Probing IDE interface ide0... Probing IDE interface ide1... ide-floppy driver 0.99.newide usbcore: registered new driver hiddev usbcore: registered new driver usbhid drivers/usb/input/hid-core.c: v2.6:USB HID core driver PNP: No PS/2 controller found. Probing ports directly. serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mice: PS/2 mouse device common for all mice md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27 md: bitmap version 4.39 TCP bic registered Initializing IPsec netlink socket NET: Registered protocol family 1 NET: Registered protocol family 17 Initalizing network drop monitor service Write protecting the kernel read-only data: 483k GSI 18 sharing vector 0xD0 and IRQ 18 ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 23 (level, low) -> IRQ 18 PCI: Setting latency timer of device 0000:00:1d.0 to 64 ehci_hcd 0000:00:1d.0: EHCI Host Controller ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1 ehci_hcd 0000:00:1d.0: debug port 2 PCI: cache line size of 32 is not supported by device 0000:00:1d.0 ehci_hcd 0000:00:1d.0: irq 18, io mem 0xfb4fc000 ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected ohci_hcd: 2005 April 22 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI) USB Universal Host Controller Interface driver v3.0 md: raid1 personality registered for level 1 SCSI subsystem initialized libata version 3.00 loaded. ata_piix 0000:00:1f.2: version 2.12 GSI 19 sharing vector 0xD8 and IRQ 19 ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 19 (level, low) -> IRQ 19 ata_piix 0000:00:1f.2: MAP [ P0 -- P1 -- ] PCI: Setting latency timer of device 0000:00:1f.2 to 64 scsi0 : ata_piix scsi1 : ata_piix ata1: SATA max UDMA/133 cmd 0xcc00 ctl 0xc880 bmdma 0xc400 irq 19 ata2: SATA max UDMA/133 cmd 0xc800 ctl 0xc480 bmdma 0xc408 irq 19 usb 1-1: new high speed USB device using ehci_hcd and address 2 usb 1-1: configuration #1 chosen from 1 choice hub 1-1:1.0: USB hub found hub 1-1:1.0: 8 ports detected ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata1.00: ATA-8: WDC WD1002FBYS-02A6B0, 03.00C06, max UDMA/133 ata1.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 0/32) ata1.00: configured for UDMA/133 ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata2.00: ATA-8: WDC WD1002FBYS-02A6B0, 03.00C06, max UDMA/133 ata2.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 0/32) ata2.00: configured for UDMA/133 Vendor: ATA Model: WDC WD1002FBYS-0 Rev: 03.0 Type: Direct-Access ANSI SCSI revision: 05 SCSI device sda: 1953525168 512-byte hdwr sectors (1000205 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back SCSI device sda: 1953525168 512-byte hdwr sectors (1000205 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back sda: sda1 sda2 sda3 sd 0:0:0:0: Attached scsi disk sda Vendor: ATA Model: WDC WD1002FBYS-0 Rev: 03.0 Type: Direct-Access ANSI SCSI revision: 05 SCSI device sdb: 1953525168 512-byte hdwr sectors (1000205 MB) sdb: Write Protect is off sdb: Mode Sense: 00 3a 00 00 SCSI device sdb: drive cache: write back SCSI device sdb: 1953525168 512-byte hdwr sectors (1000205 MB) sdb: Write Protect is off sdb: Mode Sense: 00 3a 00 00 SCSI device sdb: drive cache: write back sdb: sdb1 sdb2 sdb3 sd 1:0:0:0: Attached scsi disk sdb ACPI: PCI Interrupt 0000:00:1f.5[B] -> GSI 19 (level, low) -> IRQ 19 ata_piix 0000:00:1f.5: MAP [ P0 -- P1 -- ] PCI: Setting latency timer of device 0000:00:1f.5 to 64 scsi2 : ata_piix scsi3 : ata_piix ata3: SATA max UDMA/133 cmd 0xbc00 ctl 0xb880 bmdma 0xb400 irq 19 ata4: SATA max UDMA/133 cmd 0xb800 ctl 0xb480 bmdma 0xb408 irq 19 ata3: SATA link down (SStatus 0 SControl 300) ata4: SATA link down (SStatus 0 SControl 300) Initializing USB Mass Storage driver... usbcore: registered new driver usb-storage USB Mass Storage support registered. device-mapper: uevent: version 1.0.3 device-mapper: ioctl: 4.11.5-ioctl (2007-12-12) initialised: dm-devel@redhat.com device-mapper: dm-raid45: initialized v0.2594l md: Autodetecting RAID arrays. md: autorun ... md: considering sdb3 ... md: adding sdb3 ... md: sdb2 has different UUID to sdb3 md: sdb1 has different UUID to sdb3 md: adding sda3 ... md: sda2 has different UUID to sdb3 md: sda1 has different UUID to sdb3 md: created md2 md: bind<sda3> md: bind<sdb3> md: running: <sdb3><sda3> raid1: raid set md2 active with 2 out of 2 mirrors md: considering sdb2 ... md: adding sdb2 ... md: sdb1 has different UUID to sdb2 md: adding sda2 ... md: sda1 has different UUID to sdb2 md: created md1 md: bind<sda2> md: bind<sdb2> md: running: <sdb2><sda2> raid1: raid set md1 active with 2 out of 2 mirrors md: considering sdb1 ... md: adding sdb1 ... md: adding sda1 ... md: created md0 md: bind<sda1> md: bind<sdb1> md: running: <sdb1><sda1> raid1: raid set md0 active with 2 out of 2 mirrors md: ... autorun DONE. md: Autodetecting RAID arrays. md: autorun ... md: ... autorun DONE. kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. SELinux: Disabled at runtime. SELinux: Unregistering netfilter hooks type=1404 audit(1277201077.722:2): selinux=0 auid=4294967295 ses=4294967295 input: PC Speaker as /class/input/input0 sd 0:0:0:0: Attached scsi generic sg0 type 0 sd 1:0:0:0: Attached scsi generic sg1 type 0 shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled e1000e: Intel(R) PRO/1000 Network Driver - 1.0.2-k3 e1000e: Copyright (c) 1999-2008 Intel Corporation. ACPI: PCI Interrupt 0000:04:00.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:04:00.0 to 64 eth0: (PCI Express:2.5GB/s:Width x1) 00:25:90:04:78:74 eth0: Intel(R) PRO/1000 Network Connection eth0: MAC: 3, PHY: 8, PBA No: 0101ff-0ff ACPI: PCI Interrupt 0000:05:00.0[A] -> GSI 17 (level, low) -> IRQ 17 PCI: Setting latency timer of device 0000:05:00.0 to 64 eth1: (PCI Express:2.5GB/s:Width x1) 00:25:90:04:78:75 eth1: Intel(R) PRO/1000 Network Connection eth1: MAC: 3, PHY: 8, PBA No: 0101ff-0ff GSI 20 sharing vector 0x51 and IRQ 20 ACPI: PCI Interrupt 0000:00:1f.3[C] -> GSI 18 (level, low) -> IRQ 20 Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled floppy0: no floppy controllers found lp: driver loaded but no devices found ACPI: Power Button (FF) [PWRF] ACPI: Power Button (CM) [PWRB] ACPI: Mapper loaded dell-wmi: No known WMI GUID found md: Autodetecting RAID arrays. md: autorun ... md: ... autorun DONE. device-mapper: multipath: version 1.0.5 loaded loop: loaded (max 8 devices) EXT3 FS on md2, internal journal kjournald starting. Commit interval 5 seconds EXT3 FS on md0, internal journal EXT3-fs: mounted filesystem with ordered data mode. Adding 8193016k swap on /dev/md1. Priority:-1 extents:1 across:8193016k*

*

# cat /var/log/xen/console/hypervisor.log (xm dmesg) __ __ _____ _ ____ _ ___ _ _ _____ _ _ ____ \ / /___ _ __ |___ / / | |___ \ / |/ _ | || | |___ / / | ___| | ___| \ // _ \ '_ \ |_ \ | | __) |__| | (_) | || |_ |_ \ | | / _ \ |___ \ / \ __/ | | | ___) || |_ / __/|__| |__, |__ _| ___) || || __/ |___) | /_/____|_| |_| |____(_)_(_)_____| |_| /_/ |_|(_)____(_)_(_)___|_|____/

http://www.cl.cam.ac.uk/netos/xen University of Cambridge Computer Laboratory

Xen version 3.1.2-194.3.1.el5 (mockbuild@centos.org) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-48)) Thu May 13 12:59:18 EDT 2010 Latest ChangeSet: unavailable

(XEN) Command line: (XEN) Video information: (XEN) VGA is text mode 80x25, font 8x16 (XEN) VBE/DDC methods: none; EDID transfer time: 0 seconds (XEN) EDID info not retrieved because no DDC retrieval method detected (XEN) Disc information: (XEN) Found 2 MBR signatures (XEN) Found 2 EDD information structures (XEN) Xen-e820 RAM map: (XEN) 0000000000000000 - 000000000009ec00 (usable) (XEN) 000000000009ec00 - 00000000000a0000 (reserved) (XEN) 00000000000e0000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 00000000bf790000 (usable) (XEN) 00000000bf79e000 - 00000000bf7a0000 type 9 (XEN) 00000000bf7a0000 - 00000000bf7ae000 (ACPI data) (XEN) 00000000bf7ae000 - 00000000bf7d0000 (ACPI NVS) (XEN) 00000000bf7d0000 - 00000000bf7e0000 (reserved) (XEN) 00000000bf7ed000 - 00000000c0000000 (reserved) (XEN) 00000000e0000000 - 00000000f0000000 (reserved) (XEN) 00000000fed20000 - 00000000fed40000 (reserved) (XEN) 00000000fee00000 - 00000000fee01000 (reserved) (XEN) 0000000100000000 - 0000000240000000 (usable) (XEN) System RAM: 8183MB (8379576kB) (XEN) Xen heap: 13MB (13712kB) (XEN) Domain heap initialised: DMA width 32 bits (XEN) Processor #0 7:14 APIC version 21 (XEN) Processor #2 7:14 APIC version 21 (XEN) Processor #4 7:14 APIC version 21 (XEN) Processor #6 7:14 APIC version 21 (XEN) Processor #1 7:14 APIC version 21 (XEN) Processor #3 7:14 APIC version 21 (XEN) Processor #5 7:14 APIC version 21 (XEN) Processor #7 7:14 APIC version 21 (XEN) IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23 (XEN) Enabling APIC mode: Flat. Using 1 I/O APICs (XEN) Using scheduler: SMP Credit Scheduler (credit) (XEN) Detected 2533.407 MHz processor. (XEN) , L1 D cache: 32K (XEN) VMX: VPID is available. (XEN) HVM: VMX enabled (XEN) HVM: Hardware Assisted Paging detected and enabled. (XEN) VMX: MSR intercept bitmap enabled (XEN) I/O virtualisation disabled (XEN) CPU0: Intel(R) Xeon(R) CPU X3440 @ 2.53GHz stepping 05 (XEN) Booting processor 1/2 eip 90000 (XEN) , L1 D cache: 32K (XEN) VMX: VPID is available. (XEN) CPU1: Intel(R) Xeon(R) CPU X3440 @ 2.53GHz stepping 05 (XEN) Booting processor 2/4 eip 90000 (XEN) , L1 D cache: 32K (XEN) VMX: VPID is available. (XEN) CPU2: Intel(R) Xeon(R) CPU X3440 @ 2.53GHz stepping 05 (XEN) Booting processor 3/6 eip 90000 (XEN) , L1 D cache: 32K (XEN) VMX: VPID is available. (XEN) CPU3: Intel(R) Xeon(R) CPU X3440 @ 2.53GHz stepping 05 (XEN) Booting processor 4/1 eip 90000 (XEN) , L1 D cache: 32K (XEN) VMX: VPID is available. (XEN) CPU4: Intel(R) Xeon(R) CPU X3440 @ 2.53GHz stepping 05 (XEN) Booting processor 5/3 eip 90000 (XEN) , L1 D cache: 32K (XEN) VMX: VPID is available. (XEN) CPU5: Intel(R) Xeon(R) CPU X3440 @ 2.53GHz stepping 05 (XEN) Booting processor 6/5 eip 90000 (XEN) , L1 D cache: 32K (XEN) VMX: VPID is available. (XEN) CPU6: Intel(R) Xeon(R) CPU X3440 @ 2.53GHz stepping 05 (XEN) Booting processor 7/7 eip 90000 (XEN) , L1 D cache: 32K (XEN) VMX: VPID is available. (XEN) CPU7: Intel(R) Xeon(R) CPU X3440 @ 2.53GHz stepping 05 (XEN) Total of 8 processors activated. (XEN) ENABLING IO-APIC IRQs (XEN) -> Using new ACK method (XEN) Platform timer overflows in 14998 jiffies. (XEN) Platform timer is 14.318MHz HPET (XEN) Brought up 8 CPUs (XEN) xenoprof: Initialization failed. Intel processor model 30 for P6 class family is not supported (XEN) *** LOADING DOMAIN 0 *** (XEN) elf_parse_binary: phdr: paddr=0xffffffff80200000 memsz=0x2f3d70 (XEN) elf_parse_binary: phdr: paddr=0xffffffff804f3d80 memsz=0x14c510 (XEN) elf_parse_binary: phdr: paddr=0xffffffff80641000 memsz=0xc08 (XEN) elf_parse_binary: phdr: paddr=0xffffffff80642000 memsz=0x11becc (XEN) elf_parse_binary: memory: 0xffffffff80200000 -> 0xffffffff8075decc (XEN) elf_xen_parse_note: GUEST_OS = "linux" (XEN) elf_xen_parse_note: GUEST_VERSION = "2.6" (XEN) elf_xen_parse_note: XEN_VERSION = "xen-3.0" (XEN) elf_xen_parse_note: VIRT_BASE = 0xffffffff80000000 (XEN) elf_xen_parse_note: PADDR_OFFSET = 0xffffffff80000000 (XEN) elf_xen_parse_note: ENTRY = 0xffffffff80200000 (XEN) elf_xen_parse_note: HYPERCALL_PAGE = 0xffffffff80206000 (XEN) elf_xen_parse_note: FEATURES = "writable_page_tables|writable_descriptor_tables|auto_translated_physmap|pae_pgdir_above_4gb|supervisor_mode_kernel" (XEN) elf_xen_parse_note: LOADER = "generic" (XEN) elf_xen_addr_calc_check: addresses: (XEN) virt_base = 0xffffffff80000000 (XEN) elf_paddr_offset = 0xffffffff80000000 (XEN) virt_offset = 0x0 (XEN) virt_kstart = 0xffffffff80200000 (XEN) virt_kend = 0xffffffff8075decc (XEN) virt_entry = 0xffffffff80200000 (XEN) Xen kernel: 64-bit, lsb, compat32 (XEN) Dom0 kernel: 64-bit, lsb, paddr 0xffffffff80200000 -> 0xffffffff8075decc (XEN) PHYSICAL MEMORY ARRANGEMENT: (XEN) Dom0 alloc.: 0000000232000000->0000000234000000 (1940076 pages to be allocated) (XEN) VIRTUAL MEMORY ARRANGEMENT: (XEN) Loaded kernel: ffffffff80200000->ffffffff8075decc (XEN) Init. ramdisk: ffffffff8075e000->ffffffff80e0d800 (XEN) Phys-Mach map: ffffffff80e0e000->ffffffff81ceb360 (XEN) Start info: ffffffff81cec000->ffffffff81cec49c (XEN) Page tables: ffffffff81ced000->ffffffff81d00000 (XEN) Boot stack: ffffffff81d00000->ffffffff81d01000 (XEN) TOTAL: ffffffff80000000->ffffffff82000000 (XEN) ENTRY ADDRESS: ffffffff80200000 (XEN) Dom0 has maximum 8 VCPUs (XEN) elf_load_binary: phdr 0 at 0xffffffff80200000 -> 0xffffffff804f3d70 (XEN) elf_load_binary: phdr 1 at 0xffffffff804f3d80 -> 0xffffffff80640290 (XEN) elf_load_binary: phdr 2 at 0xffffffff80641000 -> 0xffffffff80641c08 (XEN) elf_load_binary: phdr 3 at 0xffffffff80642000 -> 0xffffffff8067f0a8 (XEN) Initrd len 0x6af800, start at 0xffffffff8075e000 (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 is relinquishing VGA console. (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen). (XEN) Freed 112kB init memory.

# rpm -qa | grep -i xen xen-libs-3.0.3-105.el5_5.3 xen-libs-3.0.3-105.el5_5.3 xen-3.0.3-105.el5_5.3 kernel-xen-2.6.18-194.3.1.el5

# rpm -qa | grep -i virt libvirt-0.6.3-33.el5 python-virtinst-0.400.3-9.el5 libvirt-python-0.6.3-33.el5 libvirt-0.6.3-33.el5 virt-manager-0.6.1-12.el5 virt-viewer-0.0.2-3.el5

# cat /var/log/xen/xend.log

[2010-06-22 06:03:25 xend 3184] INFO (SrvDaemon:190) Xend stopped due to signal 15. [2010-06-22 06:05:02 xend 3166] INFO (SrvDaemon:283) Xend Daemon started [2010-06-22 06:05:02 xend 3166] INFO (SrvDaemon:287) Xend changeset: unavailable. [2010-06-22 06:05:02 xend.XendDomainInfo 3166] DEBUG (XendDomainInfo:229) XendDomainInfo.recreate({'paused': 0, 'cpu_time': 11234791979L, 'ssidref': 0, 'hvm': 0, 'shutdown_reason': 0, 'dying': 0, 'mem_kb': 7793072L, 'domid': 0, 'max_vcpu_id': 7, 'crashed': 0, 'running': 1, 'maxmem_kb': 17179869180L, 'shutdown': 0, 'online_vcpus': 8, 'handle': [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 'blocked': 0}) [2010-06-22 06:05:02 xend.XendDomainInfo 3166] INFO (XendDomainInfo:241) Recreating domain 0, UUID 00000000-0000-0000-0000-000000000000. [2010-06-22 06:05:02 xend.XendDomainInfo 3166] WARNING (XendDomainInfo:263) No vm path in store for existing domain 0 [2010-06-22 06:05:02 xend.XendDomainInfo 3166] DEBUG (XendDomainInfo:993) Storing VM details: {'shadow_memory': '0', 'uuid': '00000000-0000-0000-0000-000000000000', 'on_reboot': 'restart', 'on_poweroff': 'destroy', 'name': 'Domain-0', 'xend/restart_count': '0', 'vcpus': '8', 'vcpu_avail': '255', 'memory': '7611', 'on_crash': 'restart', 'maxmem': '7611'} [2010-06-22 06:05:02 xend.XendDomainInfo 3166] DEBUG (XendDomainInfo:1028) Storing domain details: {'cpu/1/availability': 'online', 'cpu/3/availability': 'online', 'name': 'Domain-0', 'console/limit': '1048576', 'cpu/2/availability': 'online', 'vm': '/vm/00000000-0000-0000-0000-000000000000', 'domid': '0', 'cpu/7/availability': 'online', 'cpu/0/availability': 'online', 'memory/target': '7793664', 'cpu/5/availability': 'online', 'cpu/6/availability': 'online', 'cpu/4/availability': 'online'} [2010-06-22 06:05:02 xend 3166] DEBUG (XendDomain:164) number of vcpus to use is 0 [2010-06-22 06:05:02 xend 3166] INFO (SrvServer:116) unix path=/var/lib/xend/xend-socket [2010-06-22 06:05:02 xend.XendDomainInfo 3166] DEBUG (XendDomainInfo:1250) XendDomainInfo.handleShutdownWatch