Xen project Mailing List

Re: [Xen-users] cannot boot any domU

To: Ernst Bachmann <e.bachmann@xxxxxxxx>

From: Scott Koranda <skoranda@xxxxxxxxxxxxxxxxxxxx>

Date: Fri, 5 Aug 2005 08:33:43 -0500

Delivery-date: Fri, 05 Aug 2005 13:32:12 +0000

List-id: Xen user discussion <xen-users.lists.xensource.com>

> On Friday 05 August 2005 01:42, Marcus Brown wrote: > > > > > I'm interested in how 'immediate' this is as I suspect you have a > > problem with your initrd. You might be able to see something with > > > > xm create xmfc4 && xm console n > > > > (You need to know what the next console number will be, of course!:)) > > you also can "xm create -c xmfc4 " which starts the domain and immediatly > attaches the console, so you'll see the entire boot process. > I have been using the syntax "xm create -c" from the beginning since I was following the manual (in particular the ttylinux example). Unfortunately all I see (in its entirety) is this: [root@garlic xen]# xm create -c xmfc4 Using config file "xmfc4". As soon as that single line is printed the hardware hangs up. I do not think Xen even gets started enough to print anything to a console. The same is true when I try the ttylinux example. I only get that single line and then the hardware hangs. By the way, before I try starting a domU I see this: [root@garlic ~]# xm info system : Linux host : garlic.phys.uwm.edu release : 2.6.11.10-xen0 version : #1 Sun May 22 11:38:50 BST 2005 machine : i686 cores : 0 hyperthreads_per_core : 2 cpu_mhz : 3000 memory : 1015 free_memory : 870 [root@garlic ~]# xm list Name Id Mem(MB) CPU State Time(s) Console Domain-0 0 123 0 r---- 8.6 [root@garlic ~]# xm dmesg ERROR: cannot use unconfigured serial port COM1 __ __ ____ ___ __ \ \/ /___ _ __ |___ \ / _ \ / /_ \ // _ \ '_ \ __) || | | | '_ \ / \ __/ | | | / __/ | |_| | (_) | /_/\_\___|_| |_| |_____(_)___(_)___/ http://www.cl.cam.ac.uk/netos/xen University of Cambridge Computer Laboratory Xen version 2.0.6 (xenod@xxxxxxxxxxxx) (gcc version 3.3.3 20040412 (Red Hat Linux 3.3.3-7)) Sun May 22 11:31:19 BST 2005 Latest ChangeSet: 2005/05/22 11:30:28 1.1720 42905f44tK_V2k-UIPH1EmnW4Bg6Dg (XEN) Physical RAM map: (XEN) 0000000000000000 - 000000000009fc00 (usable) (XEN) 000000000009fc00 - 00000000000a0000 (reserved) (XEN) 00000000000f0000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 000000003f7f0000 (usable) (XEN) 000000003f7f0000 - 000000003f7f8000 (ACPI data) (XEN) 000000003f7f8000 - 000000003f800000 (ACPI NVS) (XEN) 00000000fec00000 - 00000000fec01000 (reserved) (XEN) 00000000fee00000 - 00000000fee01000 (reserved) (XEN) 00000000fff00000 - 0000000100000000 (reserved) (XEN) System RAM: 1015MB (1039932kB) (XEN) Xen heap: 10MB (10764kB) (XEN) CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0 (XEN) CPU#0: Physical ID: 0, Logical ID: 0 (XEN) CPU caps: bfebfbff 00000000 00000000 00000000 (XEN) found SMP MP-table at 000fc0f0 (XEN) ACPI: RSDP (v000 AMI ) @ 0x000fa3b0 (XEN) ACPI: RSDT (v001 AMIINT INTEL865 0x00000010 MSFT 0x00000097) @ 0x3f7f0000 (XEN) ACPI: FADT (v001 AMIINT INTEL865 0x00000011 MSFT 0x00000097) @ 0x3f7f0030 (XEN) ACPI: MADT (v001 AMIINT INTEL865 0x00000009 MSFT 0x00000097) @ 0x3f7f00c0 (XEN) ACPI: DSDT (v001 INTEL I865G 0x00001000 MSFT 0x0100000d) @ 0x00000000 (XEN) ACPI: Local APIC address 0xfee00000 (XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) (XEN) Processor #0 Unknown CPU [15:3] APIC version 20 (XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] disabled) (XEN) Using ACPI for processor (LAPIC) configuration information (XEN) Intel MultiProcessor Specification v1.4 (XEN) Virtual Wire compatibility mode. (XEN) OEM ID: INTEL Product ID: I865G/GE/PE APIC at: 0xFEE00000 (XEN) I/O APIC #2 Version 32 at 0xFEC00000. (XEN) Enabling APIC mode: Flat. Using 1 I/O APICs (XEN) Processors: 1 (XEN) Using scheduler: Borrowed Virtual Time (bvt) (XEN) Initializing CPU#0 (XEN) Detected 3000.191 MHz processor. (XEN) CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0 (XEN) CPU#0: Physical ID: 0, Logical ID: 0 (XEN) CPU caps: bfebfbff 00000000 00000000 00000000 (XEN) CPU0 booted (XEN) enabled ExtINT on CPU#0 (XEN) ESR value before enabling vector: 00000000 (XEN) ESR value after enabling vector: 00000000 (XEN) Error: only one processor found. (XEN) ENABLING IO-APIC IRQs (XEN) Setting 2 in the phys_id_present_map (XEN) ...changing IO-APIC physical APIC ID to 2 ... ok. (XEN) init IO_APIC IRQs (XEN) ..TIMER: vector=0x41 pin1=2 pin2=0 (XEN) Using local APIC timer interrupts. (XEN) Calibrating APIC timer for CPU0... (XEN) ..... CPU speed is 3000.1452 MHz. (XEN) ..... Bus speed is 200.0095 MHz. (XEN) ..... bus_scale = 0x0000CCD7 (XEN) Time init: (XEN) .... System Time: 10735130ns (XEN) .... cpu_freq: 00000000:B2D34AD4 (XEN) .... scale: 00000001:554FC001 (XEN) .... Wall Clock: 1123248619s 120000us (XEN) PCI: PCI BIOS revision 2.10 entry at 0xfdb81, last bus=1 (XEN) PCI: Using configuration type 1 (XEN) PCI: Probing PCI hardware (XEN) PCI: Probing PCI hardware (bus 00) (XEN) PCI: Ignoring BAR0-3 of IDE controller 00:1f.1 (XEN) Transparent bridge - PCI device 8086:244e (XEN) PCI: Using IRQ router PIIX/ICH [8086/24d0] at 00:1f.0 (XEN) PCI->APIC IRQ transform: (B0,I2,P0) -> 16 (XEN) PCI->APIC IRQ transform: (B0,I29,P0) -> 16 (XEN) PCI->APIC IRQ transform: (B0,I29,P1) -> 19 (XEN) PCI->APIC IRQ transform: (B0,I29,P2) -> 18 (XEN) PCI->APIC IRQ transform: (B0,I29,P0) -> 16 (XEN) PCI->APIC IRQ transform: (B0,I29,P3) -> 23 (XEN) PCI->APIC IRQ transform: (B0,I31,P0) -> 18 (XEN) PCI->APIC IRQ transform: (B0,I31,P1) -> 17 (XEN) PCI->APIC IRQ transform: (B0,I31,P1) -> 17 (XEN) PCI->APIC IRQ transform: (B1,I6,P0) -> 20 (XEN) mtrr: v2.0 (20020519) (XEN) *** LOADING DOMAIN 0 *** (XEN) Xen-ELF header found: 'GUEST_OS=linux,GUEST_VER=2.6,XEN_VER=2.0,VIRT_BASE=0xC0000000,LOADER=generic,PT_MODE_WRITABLE' (XEN) PHYSICAL MEMORY ARRANGEMENT: (XEN) Kernel image: 00c00000->010308cc (XEN) Initrd image: 01031000->010c2e00 (XEN) Dom0 alloc.: 01400000->09400000 (XEN) VIRTUAL MEMORY ARRANGEMENT: (XEN) Loaded kernel: c0100000->c055eac4 (XEN) Init. ramdisk: c055f000->c05f0e00 (XEN) Phys-Mach map: c05f1000->c0611000 (XEN) Page tables: c0611000->c0614000 (XEN) Start info: c0614000->c0615000 (XEN) Boot stack: c0615000->c0616000 (XEN) TOTAL: c0000000->c0800000 (XEN) ENTRY ADDRESS: c0100000 (XEN) Scrubbing DOM0 RAM: ..done. (XEN) Initrd len 0x91e00, start at 0xc055f000 (XEN) Scrubbing Free RAM: ...........done. (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen). _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users

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