Friend , I have installed the xen in fc6 by default [Domain-0]. i have configured to create another domain . they follows
kernel ="/boot/vmlinuz-2.6.18-1.2798.fc6xen" memory = 416 name = "test" #disk = ['phy:sda,sda1,w','phy:sdb,sdb1,w'] disk = ['phy:sdb,sdb1,w'] root = "/dev/VolGroup00/LogVol00" extra = "ro selinux=0 3" while executing creation command mean [EMAIL PROTECTED] xen]# xm create -c VIDomain vmid=2 Using config file "VIDomain". Started domain test Linux version 2.6.18-1.2798.fc6xen ([EMAIL PROTECTED]) (gcc version 4.1.1 20061011 (Red Hat 4.1.1-30)) #1 SMP Mon Oct 16 15:11:19 EDT 2006 BIOS-provided physical RAM map: Xen: 0000000000000000 - 000000001a800000 (usable) 0MB HIGHMEM available. 424MB LOWMEM available. NX (Execute Disable) protection: active ACPI in unprivileged domain disabled Built 1 zonelists. Total pages: 108544 Kernel command line: root=/dev/VolGroup00/LogVol00 ro selinux=0 3 Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 CPU 0 irqstacks, hard=c078a000 soft=c076a000 PID hash table entries: 2048 (order: 11, 8192 bytes) Xen reported: 1595.999 MHz processor. Console: colour dummy device 80x25 Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) Software IO TLB disabled vmalloc area: db000000-f4ffe000, maxmem 2d7fe000 Memory: 416256k/434176k available (2097k kernel code, 9308k reserved, 840k data, 180k init, 0k highmem) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 3991.93 BogoMIPS (lpj=7983872) Security Framework v1.0.0 initialized SELinux: Disabled at boot. Capability LSM initialized Mount-cache hash table entries: 512 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 1024K 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: 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 driver usbfs usbcore: registered new driver hub 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: 4096 (order: 2, 16384 bytes) TCP established hash table entries: 16384 (order: 6, 327680 bytes) TCP bind hash table entries: 8192 (order: 5, 163840 bytes) TCP: Hash tables configured (established 16384 bind 8192) TCP reno registered IA-32 Microcode Update Driver: v1.14-xen <[EMAIL PROTECTED]> audit: initializing netlink socket (disabled) audit(1222117609.053:1): initialized VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) Initializing Cryptographic API ksign: Installing public key data Loading keyring - Added public key 8BDC589434DBC709 - 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 2.6.18-1.2798.fc6xen ([EMAIL PROTECTED]) (gcc version 4.1.1 20061011 (Red Hat 4.1.1-30)) #1 SMP Mon Oct 16 15:11:19 EDT 2006 BIOS-provided physical RAM map: Xen: 0000000000000000 - 000000001a800000 (usable) 0MB HIGHMEM available. 424MB LOWMEM available. NX (Execute Disable) protection: active ACPI in unprivileged domain disabled Built 1 zonelists. Total pages: 108544 Kernel command line: root=/dev/VolGroup00/LogVol00 ro selinux=0 3 Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 CPU 0 irqstacks, hard=c078a000 soft=c076a000 PID hash table entries: 2048 (order: 11, 8192 bytes) Xen reported: 1595.999 MHz processor. Console: colour dummy device 80x25 Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) Software IO TLB disabled vmalloc area: db000000-f4ffe000, maxmem 2d7fe000 Memory: 416256k/434176k available (2097k kernel code, 9308k reserved, 840k data, 180k init, 0k highmem) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 3991.93 BogoMIPS (lpj=7983872) Security Framework v1.0.0 initialized SELinux: Disabled at boot. Capability LSM initialized Mount-cache hash table entries: 512 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 1024K 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: 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 driver usbfs usbcore: registered new driver hub 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: 4096 (order: 2, 16384 bytes) TCP established hash table entries: 16384 (order: 6, 327680 bytes) TCP bind hash table entries: 8192 (order: 5, 163840 bytes) TCP: Hash tables configured (established 16384 bind 8192) TCP reno registered IA-32 Microcode Update Driver: v1.14-xen <[EMAIL PROTECTED]> audit: initializing netlink socket (disabled) audit(1222117609.053:1): initialized VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) Initializing Cryptographic API ksign: Installing public key data Loading keyring - Added public key 8BDC589434DBC709 - 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 ide-floppy driver 0.99.newide usbcore: registered new driver libusual 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. i8042.c: No controller found. 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 Using IPI No-Shortcut mode XENBUS: Device with no driver: device/vbd/2065 md: Autodetecting RAID arrays. md: autorun ... md: ... autorun DONE. VFS: Cannot open root device "VolGroup00/LogVol00" or unknown-block(0,0) Please append a correct "root=" boot option Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) this was the error plz guide me !!!!!!!!!!! _______________________________________________ To unsubscribe, email [EMAIL PROTECTED] with "unsubscribe <password> <address>" in the subject or body of the message. http://www.ae.iitm.ac.in/mailman/listinfo/ilugc