Problems with starting xen guest (DomU)

Thread: Problems with starting xen guest (DomU)

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Problems with starting xen guest (DomU)
Canada	2007-02-18 18:14:10

Hello All, My XEN guest was not starting. It stopped after " ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx "... Do you know what is going on ? Thanks, Eduardo Started domain fedora.fc6 Linux version 2.6.19-1.2895.fc6xen (brewbuilderhs20-bc2-2.build.redhat.com) (gcc version 4.1.1 20070105 (Red Hat 4.1.1-51)) #1 SMP Wed Jan 10 19:47:12 EST 2007 BIOS-provided physical RAM map: Xen: 0000000000000000 - 0000000008800000 (usable) 0MB HIGHMEM available. 136MB LOWMEM available. NX (Execute Disable) protection: active Zone PFN ranges: DMA   ;       0 -> ;   34816 Normal      34816 -> ;   34816 HighMem    34816 -> ;   34816 early_node_map[1] active PFN ranges   0:     ; 0 -> ;   34816 ACPI in unprivileged domain disabled Built 1 zonelists. Total pages: 34544 Kernel command line: ; root=/dev/hda2 ro Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 CPU 0 irqstacks, hard=c07e0000 soft=c07c0000 PID hash table entries: 1024 (order: 10, 4096 bytes) Xen reported: 1808.801 MHz processor. Console: colour dummy device 80x25 Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) Software IO TLB disabled vmalloc area: c9000000-f4ffe000, maxmem 2d7fe000 Memory: 124568k/139264k available (2166k kernel code, 6360k reserved, 1100k data, 184k init, 0k highmem) virtual kernel memory layout:   fixmap  : 0xf5315000 - 0xf57fe000 ; (5028 kB)   pkmap ; : 0xf5000000 - 0xf5200000 ; (2048 kB)   vmalloc : 0xc9000000 - 0xf4ffe000 ; ( 703 MB)   lowmem  : 0xc0000000 - 0xc8800000 ; ( 136 MB)     .init : 0xc078e000 - 0xc07bc000 ; ( 184 kB)     .data : 0xc061da2c - 0xc0730bf4 ; (1100 kB)     .text : 0xc0400000 - 0xc061da2c ; (2166 kB) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 4528.74 BogoMIPS (lpj=9057489) 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: 512 CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 128K (64 bytes/line) Checking 'hlt' instruction... OK. SMP alternatives: switching to UP code Freeing SMP alternatives: 12k freed Brought up 1 CPUs Grant table initialized NET: Registered protocol family 16 Brought up 1 CPUs PCI: Fatal: No config space access function found PCI: setting up Xen PCI frontend stub ACPI: Interpreter disabled. Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI: disabled xen_mem: Initialising balloon driver. usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: System does not support PCI PCI: System does not support PCI NetLabel: Initializing NetLabel:  domain hash size = 128 NetLabel:  protocols = UNLABELED CIPSOv4 NetLabel:  unlabeled traffic allowed by default NET: Registered protocol family 2 IP route cache hash table entries: 2048 (order: 1, 8192 bytes) TCP established hash table entries: 8192 (order: 5, 163840 bytes) TCP bind hash table entries: 4096 (order: 4, 81920 bytes) TCP: Hash tables configured (established 8192 bind 4096) TCP reno registered IA-32 Microcode Update Driver: v1.14-xen <tigranveritas.com> audit: initializing netlink socket (disabled) audit(1171762557.754:1): initialized VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) SELinux:  Registering netfilter hooks ksign: Installing public key data Loading keyring - Added public key A803A00FB8A89D68 - User ID: Red Hat, Inc. (Kernel Module GPG key) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) pci_hotplug: PCI Hot Plug PCI Core version: 0.5 rtc: IRQ 8 is not free. Non-volatile memory driver v1.2 Linux agpgart interface v0.101 (c) Dave Jones RAMDISK driver initialized: 16 RAM disks of 16384K size 4096 blocksize Xen virtual console successfully installed as xvc0 Linux version 2.6.19-1.2895.fc6xen (brewbuilderhs20-bc2-2.build.redhat.com) (gcc version 4.1.1 20070105 (Red Hat 4.1.1-51)) #1 SMP Wed Jan 10 19:47:12 EST 2007 BIOS-provided physical RAM map: Xen: 0000000000000000 - 0000000008800000 (usable) 0MB HIGHMEM available. 136MB LOWMEM available. NX (Execute Disable) protection: active Zone PFN ranges: DMA   ;       0 -> ;   34816 Normal      34816 -> ;   34816 HighMem    34816 -> ;   34816 early_node_map[1] active PFN ranges   0:     ; 0 -> ;   34816 ACPI in unprivileged domain disabled Built 1 zonelists. Total pages: 34544 Kernel command line: ; root=/dev/hda2 ro Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 CPU 0 irqstacks, hard=c07e0000 soft=c07c0000 PID hash table entries: 1024 (order: 10, 4096 bytes) Xen reported: 1808.801 MHz processor. Console: colour dummy device 80x25 Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) Software IO TLB disabled vmalloc area: c9000000-f4ffe000, maxmem 2d7fe000 Memory: 124568k/139264k available (2166k kernel code, 6360k reserved, 1100k data, 184k init, 0k highmem) virtual kernel memory layout:   fixmap  : 0xf5315000 - 0xf57fe000 ; (5028 kB)   pkmap ; : 0xf5000000 - 0xf5200000 ; (2048 kB)   vmalloc : 0xc9000000 - 0xf4ffe000 ; ( 703 MB)   lowmem  : 0xc0000000 - 0xc8800000 ; ( 136 MB)     .init : 0xc078e000 - 0xc07bc000 ; ( 184 kB)     .data : 0xc061da2c - 0xc0730bf4 ; (1100 kB)     .text : 0xc0400000 - 0xc061da2c ; (2166 kB) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 4528.74 BogoMIPS (lpj=9057489) 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: 512 CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 128K (64 bytes/line) Checking 'hlt' instruction... OK. SMP alternatives: switching to UP code Freeing SMP alternatives: 12k freed Brought up 1 CPUs Grant table initialized NET: Registered protocol family 16 Brought up 1 CPUs PCI: Fatal: No config space access function found PCI: setting up Xen PCI frontend stub ACPI: Interpreter disabled. Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI: disabled xen_mem: Initialising balloon driver. usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: System does not support PCI PCI: System does not support PCI NetLabel: Initializing NetLabel:  domain hash size = 128 NetLabel:  protocols = UNLABELED CIPSOv4 NetLabel:  unlabeled traffic allowed by default NET: Registered protocol family 2 IP route cache hash table entries: 2048 (order: 1, 8192 bytes) TCP established hash table entries: 8192 (order: 5, 163840 bytes) TCP bind hash table entries: 4096 (order: 4, 81920 bytes) TCP: Hash tables configured (established 8192 bind 4096) TCP reno registered IA-32 Microcode Update Driver: v1.14-xen <tigranveritas.com> audit: initializing netlink socket (disabled) audit(1171762557.754:1): initialized VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) SELinux:  Registering netfilter hooks ksign: Installing public key data Loading keyring - Added public key A803A00FB8A89D68 - User ID: Red Hat, Inc. (Kernel Module GPG key) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) pci_hotplug: PCI Hot Plug PCI Core version: 0.5 rtc: IRQ 8 is not free. Non-volatile memory driver v1.2 Linux agpgart interface v0.101 (c) Dave Jones RAMDISK driver initialized: 16 RAM disks of 16384K size 4096 blocksize Xen virtual console successfully installed as xvc0 Event-channel device installed. Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx
Re: Problems with starting xen guest (DomU)
United States	2007-02-18 18:28:46

where are your domU config ? have you created a initrd form domU with xenblk module ? -------------------- Itamar Reis Peixoto e-mail: ispbrasil.com.br">itamarispbrasil.com.br msn: starmedia.com">itamarjpstarmedia.com skype: itamarjp icq: 81053601 +55 34 3238 3845 +55 11 4063 5033 ----- Original Message ----- From: nortel.com href="mailto:edamaralnortel.com">Eduardo Amaral To: redhat.com href="mailto:fedora-xenredhat.com">fedora-xenredhat.com Sent: Sunday, February 18, 2007 10:14 PM Subject: [Fedora-xen] Problems with starting xen guest (DomU) Hello All, My XEN guest was not starting. It stopped after " ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx "... Do you know what is going on ? Thanks, Eduardo Started domain fedora.fc6 Linux version 2.6.19-1.2895.fc6xen (hs20-bc2-2.build.redhat.com">brewbuilderhs20-bc2-2.build.redhat.com) (gcc version 4.1.1 20070105 (Red Hat 4.1.1-51)) #1 SMP Wed Jan 10 19:47:12 EST 2007 BIOS-provided physical RAM map: Xen: 0000000000000000 - 0000000008800000 (usable) 0MB HIGHMEM available. 136MB LOWMEM available. NX (Execute Disable) protection: active Zone PFN ranges: DMA   ;       0 -> ;   34816 Normal      34816 -> ;   34816 HighMem    34816 -> ;   34816 early_node_map[1] active PFN ranges   0:     ; 0 -> ;   34816 ACPI in unprivileged domain disabled Built 1 zonelists. Total pages: 34544 Kernel command line: ; root=/dev/hda2 ro Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 CPU 0 irqstacks, hard=c07e0000 soft=c07c0000 PID hash table entries: 1024 (order: 10, 4096 bytes) Xen reported: 1808.801 MHz processor. Console: colour dummy device 80x25 Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) Software IO TLB disabled vmalloc area: c9000000-f4ffe000, maxmem 2d7fe000 Memory: 124568k/139264k available (2166k kernel code, 6360k reserved, 1100k data, 184k init, 0k highmem) virtual kernel memory layout:   fixmap  : 0xf5315000 - 0xf57fe000 ; (5028 kB)   pkmap ; : 0xf5000000 - 0xf5200000 ; (2048 kB)   vmalloc : 0xc9000000 - 0xf4ffe000 ; ( 703 MB)   lowmem  : 0xc0000000 - 0xc8800000 ; ( 136 MB)     .init : 0xc078e000 - 0xc07bc000 ; ( 184 kB)     .data : 0xc061da2c - 0xc0730bf4 ; (1100 kB)     .text : 0xc0400000 - 0xc061da2c ; (2166 kB) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 4528.74 BogoMIPS (lpj=9057489) 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: 512 CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 128K (64 bytes/line) Checking 'hlt' instruction... OK. SMP alternatives: switching to UP code Freeing SMP alternatives: 12k freed Brought up 1 CPUs Grant table initialized NET: Registered protocol family 16 Brought up 1 CPUs PCI: Fatal: No config space access function found PCI: setting up Xen PCI frontend stub ACPI: Interpreter disabled. Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI: disabled xen_mem: Initialising balloon driver. usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: System does not support PCI PCI: System does not support PCI NetLabel: Initializing NetLabel:  domain hash size = 128 NetLabel:  protocols = UNLABELED CIPSOv4 NetLabel:  unlabeled traffic allowed by default NET: Registered protocol family 2 IP route cache hash table entries: 2048 (order: 1, 8192 bytes) TCP established hash table entries: 8192 (order: 5, 163840 bytes) TCP bind hash table entries: 4096 (order: 4, 81920 bytes) TCP: Hash tables configured (established 8192 bind 4096) TCP reno registered IA-32 Microcode Update Driver: v1.14-xen <tigranveritas.com> audit: initializing netlink socket (disabled) audit(1171762557.754:1): initialized VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) SELinux:  Registering netfilter hooks ksign: Installing public key data Loading keyring - Added public key A803A00FB8A89D68 - User ID: Red Hat, Inc. (Kernel Module GPG key) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) pci_hotplug: PCI Hot Plug PCI Core version: 0.5 rtc: IRQ 8 is not free. Non-volatile memory driver v1.2 Linux agpgart interface v0.101 (c) Dave Jones RAMDISK driver initialized: 16 RAM disks of 16384K size 4096 blocksize Xen virtual console successfully installed as xvc0 Linux version 2.6.19-1.2895.fc6xen (brewbuilderhs20-bc2-2.build.redhat.com) (gcc version 4.1.1 20070105 (Red Hat 4.1.1-51)) #1 SMP Wed Jan 10 19:47:12 EST 2007 BIOS-provided physical RAM map: Xen: 0000000000000000 - 0000000008800000 (usable) 0MB HIGHMEM available. 136MB LOWMEM available. NX (Execute Disable) protection: active Zone PFN ranges: DMA   ;       0 -> ;   34816 Normal      34816 -> ;   34816 HighMem    34816 -> ;   34816 early_node_map[1] active PFN ranges   0:     ; 0 -> ;   34816 ACPI in unprivileged domain disabled Built 1 zonelists. Total pages: 34544 Kernel command line: ; root=/dev/hda2 ro Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 CPU 0 irqstacks, hard=c07e0000 soft=c07c0000 PID hash table entries: 1024 (order: 10, 4096 bytes) Xen reported: 1808.801 MHz processor. Console: colour dummy device 80x25 Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) Software IO TLB disabled vmalloc area: c9000000-f4ffe000, maxmem 2d7fe000 Memory: 124568k/139264k available (2166k kernel code, 6360k reserved, 1100k data, 184k init, 0k highmem) virtual kernel memory layout:   fixmap  : 0xf5315000 - 0xf57fe000 ; (5028 kB)   pkmap ; : 0xf5000000 - 0xf5200000 ; (2048 kB)   vmalloc : 0xc9000000 - 0xf4ffe000 ; ( 703 MB)   lowmem  : 0xc0000000 - 0xc8800000 ; ( 136 MB)     .init : 0xc078e000 - 0xc07bc000 ; ( 184 kB)     .data : 0xc061da2c - 0xc0730bf4 ; (1100 kB)     .text : 0xc0400000 - 0xc061da2c ; (2166 kB) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 4528.74 BogoMIPS (lpj=9057489) 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: 512 CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 128K (64 bytes/line) Checking 'hlt' instruction... OK. SMP alternatives: switching to UP code Freeing SMP alternatives: 12k freed Brought up 1 CPUs Grant table initialized NET: Registered protocol family 16 Brought up 1 CPUs PCI: Fatal: No config space access function found PCI: setting up Xen PCI frontend stub ACPI: Interpreter disabled. Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI: disabled xen_mem: Initialising balloon driver. usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: System does not support PCI PCI: System does not support PCI NetLabel: Initializing NetLabel:  domain hash size = 128 NetLabel:  protocols = UNLABELED CIPSOv4 NetLabel:  unlabeled traffic allowed by default NET: Registered protocol family 2 IP route cache hash table entries: 2048 (order: 1, 8192 bytes) TCP established hash table entries: 8192 (order: 5, 163840 bytes) TCP bind hash table entries: 4096 (order: 4, 81920 bytes) TCP: Hash tables configured (established 8192 bind 4096) TCP reno registered IA-32 Microcode Update Driver: v1.14-xen <tigranveritas.com> audit: initializing netlink socket (disabled) audit(1171762557.754:1): initialized VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) SELinux:  Registering netfilter hooks ksign: Installing public key data Loading keyring - Added public key A803A00FB8A89D68 - User ID: Red Hat, Inc. (Kernel Module GPG key) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) pci_hotplug: PCI Hot Plug PCI Core version: 0.5 rtc: IRQ 8 is not free. Non-volatile memory driver v1.2 Linux agpgart interface v0.101 (c) Dave Jones RAMDISK driver initialized: 16 RAM disks of 16384K size 4096 blocksize Xen virtual console successfully installed as xvc0 Event-channel device installed. Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx -- Fedora-xen mailing list Fedora-xenredhat.com https://www.redhat.com/mailman/listinfo/fedora-xen

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