[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] Cannot start domU from NFS
Hello everyone I have Xen-2.0.1 setup with dom0 starting from local disk. I need to start domU from NFS The NFS server works - both local and remote clients can use it. But not domU Here is my config ======= /etc/xen/vm_config_nfs ========= kernel = "/boot/vmlinuz-2.6.9-xenU" ramdisk = "/boot/initrd-fc3.img" memory = 128 name = "VM-1" nics=3 dhcp="dhcp" root = "/dev/nfs" nfs_server = "192.168.1.123" nfs_root = '/xen_nfs/root' extra = "4 enforcing=0" ====================================== domU starts booting and hangs at mounting its root Here is the boot log Using config file "/etc/xen/vm_config_nfs". Started domain VM-1, console on port 9608 ************ REMOTE CONSOLE: CTRL-] TO QUIT ******** Linux version 2.6.9-xenU (xenod@xxxxxxxxxxxxxxxxxxxxxx) ( gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)) #1 We d Nov 17 22:29:37 GMT 2004 BIOS-provided physical RAM map: Xen: 0000000000000000 - 0000000008000000 (usable) 128MB LOWMEM available. DMI not present. Built 1 zonelists Kernel command line: ip=:192.168.123.123:::VM-1:eth0:dhcp root=/dev/nfs nfsroot=192.168.123.123:/xen_nfs/root 3 VMID=1 enforcing=0 Initializing CPU#0 PID hash table entries: 1024 (order: 10, 16384 bytes) Xen reported: 1793.416 MHz processor. Using tsc for high-res timesource Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) Memory: 126148k/131072k available (1596k kernel code, 4860k reserved, 466k data, 92k init, 0k highmem) Checking if this processor honours the WP bit even in supervisor mode... Ok. Mount-cache hash table entries: 512 (order: 0, 4096 bytes) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU: AMD Opteron(tm) Processor 244 stepping 08 Enabling unmasked SIMD FPU exception support... done. Checking 'hlt' instruction... disabled checking if image is initramfs... it is Freeing initrd memory: 1061k freed NET: Registered protocol family 16 Initializing Cryptographic API RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize Xen virtual console successfully installed as tty Event-channel device installed. Starting Xen Balloon driver xen_blk: Initialising virtual block device driver xen_blk: Timeout connecting to device! xen_net: Initialising virtual ethernet driver. NET: Registered protocol family 2 IP: routing cache hash table of 1024 buckets, 8Kbytes TCP: Hash tables configured (established 8192 bind 16384) NET: Registered protocol family 1 NET: Registered protocol family 17 IP-Config: Incomplete network configuration information. Freeing unused kernel memory: 92k freed Red Hat nash version 4.1.18 starting Mounted /proc filesystem Mounting sysfs Creating /dev Starting udev Creating root device Mounting root filesystem mount: error 6 mounting ext3 mount: error 2 mounting none Switching to new root switchroot: mount failed: 22 umount /initrd/dev failed: 2 Kernel panic - not syncing: Attempted to kill init! <0>Rebooting in 1 seconds..Linux version 2.6.9-xenU (xen On my NFS export, the etc/fstab is as follows /xen_nfs/root / ext3 defaults 1 1 none /dev/pts devpts gid=5,mode=620 0 0 none /proc proc defaults 0 0 none /dev/shm tmpfs defaults 0 0 /dev/hda5 swap swap defaults 0 0 /dev/cdrom /mnt/cdrom udf,iso9660 noauto,owner,kudzu,ro 0 0 /dev/fd0 /mnt/floppy auto noauto,owner,kudzu 0 0 Help will be really appreciated Thanks Nauzad ------------------------------------------------------- The SF.Net email is sponsored by: Beat the post-holiday blues Get a FREE limited edition SourceForge.net t-shirt from ThinkGeek. It's fun and FREE -- well, almost....http://www.thinkgeek.com/sfshirt _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/xen-devel
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