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Re: [coLinux-users] Can't start colinux
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From: Shai V. <sva...@gm...> - 2009-03-03 08:40:51
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Hi Vlad, I reinstalled coLinux version 0.7.3 with the same Ubuntu file system you've been using but for me, it seems to be working fine. After close examination of the output from my machine with the output from your machine I think that a plausible explanation is a corrupted image file. This first happens here in your log: > VFS: Mounted root (ext2 filesystem). > end_request: I/O error, dev cobd0, sector 16 My suggestion is that you download the Ubuntu image again and expand it. To expand the image file, I've used Cygwin with the command: $ bunzip2.exe Ubuntu-6.06.1.ext3.1gb.bz2 Good luck, - Shai On Tue, Mar 3, 2009 at 10:02 AM, Vlad Stanimir <vla...@gm...> wrote: > Shai Vaingast wrote: > > In the file example.conf, typically in directory c:\Program > Files\coLinux, the line: > cobd0="c:\coLinux\root_fs" > Should be edited to point to an actual Linux filesystem. > Assuming you did modify this to point to the right file system, it > could be that for some reason the file is missing, or already open by > another application. > - Shai > On Tue, Mar 3, 2009 at 9:47 AM, Vlad Stanimir <vla...@gm...> wrote: > > > i tried to start colinux using colinux-daemon.exe @example.conf but i > get the this error: > No filesystem could mount root, tried: reiserfs ext3 ext2 iso9660 > Kernel panic - not syncing: VFS: Unable to mount root fs on > unknown-block(117,0) > ------------------------------------------------------------------------------ > Open Source Business Conference (OSBC), March 24-25, 2009, San Francisco, CA > -OSBC tackles the biggest issue in open source: Open Sourcing the Enterprise > -Strategies to boost innovation and cut costs with open source participation > -Receive a $600 discount off the registration fee with the source code: SFAD > http://p.sf.net/sfu/XcvMzF8H > _______________________________________________ > coLinux-users mailing list > coL...@li... > https://lists.sourceforge.net/lists/listinfo/colinux-users > > > > > i am using windows xp profesional sp3 and the image is > Ubuntu-6.06.1.ext3.1gb and yes i did extract Ubuntu-6.06.1.ext3.1gb.bz2 to > theUbuntu-6.06.1.ext3.1gb folder > this is a copy of my example.config file: > # > # This is an example for a configuration file that can > # be passed to colinux-daemon in this manner: > # > # colinux-daemon @example.conf > # > # Note that you can still prepend or append configuration and > # boot parameters before and after '@', or you can use more > # that one '@ to load several settings one after another. > # > # colinux-daemon @example.conf @overrider.conf mem=32 > # > # Full list of config params is listed in colinux-daemon.txt. > > # The default kernel > kernel=vmlinux > > # File contains the root file system. > # Download and extract preconfigured file from SF "Images for 2.6". > cobd0="C:\Program Files\coLinux\Ubuntu-6.06.1.ext3.1gb" > > # Swap device, should be an empty file with 128..512MB. > #cobd1="C:\Program Files\coLinux\swap_device" > > # Tell kernel the name of root device (mostly /dev/cobd0, > # /dev/cobd/0 on Gentoo) > # This parameter will be forward to Linux kernel. > root=/dev/cobd0 > > # Additional kernel parameters (ro = rootfs mount read only) > ro > > # Initrd installs modules into the root file system. > # Need only on first boot. > initrd=initrd.gz > > # Maximal memory for linux guest > #mem=128 > > # Slirp for internet connection (outgoing) > # Inside running coLinux configure eth0 with this static settings: > # ipaddress 10.0.2.15 broadcast 10.0.2.255 netmask 255.255.255.0 > # gateway 10.0.2.2 nameserver 10.0.2.3 > #eth0=slirp > > # Tuntap as private network between guest and host on second linux device > #eth1=tuntap > > # Setup for serial device > #ttys0=COM1,"BAUD=115200 PARITY=n DATA=8 STOP=1 dtr=on rts=on" > > # Run an application on colinux start (Sample Xming, a Xserver) > #exec0=C:\Programs\Xming\Xming.exe,":0 -clipboard -multiwindow -ac" > > this is the message i get in cmd prompt: > C:\Program Files\coLinux>colinux-daemon.exe @example.conf > Cooperative Linux Daemon, 0.7.3 > Daemon compiled on Sat May 24 22:36:07 2008 > > PID: 2344 > colinux: booting > Linux version 2.6.22.18-co-0.7.3 (hn@coLinux) (gcc version 4.1.2) #1 PREEMPT > Sat > May 24 22:27:30 UTC 2008 > 256MB LOWMEM available. > initrd enabled: start: 0xcff9a000 size: 0x00065881 > Entering add_active_range(0, 0, 65536) 0 entries of 256 used > Zone PFN ranges: > DMA 0 -> 0 > Normal 0 -> 65536 > early_node_map[1] active PFN ranges > 0: 0 -> 65536 > On node 0 totalpages: 65536 > DMA zone: 0 pages used for memmap > Normal zone: 512 pages used for memmap > Normal zone: 65024 pages, LIFO batch:15 > Built 1 zonelists. Total pages: 65024 > Kernel command line: root=/dev/cobd0 ro ro > Enabling fast FPU save and restore... done. > Enabling unmasked SIMD FPU exception support... done. > Initializing CPU#0 > Setting proxy interrupt vectors > PID hash table entries: 1024 (order: 10, 4096 bytes) > Console: colour CoCON 80x25 > Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) > Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) > Memory: 255616k/262144k available (1705k kernel code, 0k reserved, 470k > data, 12 > 8k init, 0k highmem) > virtual kernel memory layout: > fixmap : 0xffffc000 - 0xfffff000 ( 12 kB) > vmalloc : 0xd0800000 - 0xffffa000 ( 759 MB) > lowmem : 0xc0000000 - 0xd0000000 ( 256 MB) > .init : 0xc0322000 - 0xc0342000 ( 128 kB) > .data : 0xc02aa638 - 0xc031ffe4 ( 470 kB) > .text : 0xc0100000 - 0xc02aa638 (1705 kB) > Calibrating delay loop... 4364.69 BogoMIPS (lpj=21823488) > Mount-cache hash table entries: 512 > CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 > 0000e49d > 00000000 00000001 > monitor/mwait feature present. > using mwait in idle threads. > CPU: Trace cache: 12K uops, L1 D cache: 16K > CPU: L2 cache: 2048K > CPU: After all inits, caps: bfebf3ff 20100000 00000000 0000b180 0000e49d > 0000000 > 0 00000001 > Compat vDSO mapped to ffffe000. > CPU: Intel(R) Pentium(R) D CPU 3.20GHz stepping 05 > Checking 'hlt' instruction... OK. > NET: Registered protocol family 16 > NET: Registered protocol family 2 > IP route cache hash table entries: 2048 (order: 1, 8192 bytes) > TCP established hash table entries: 8192 (order: 4, 65536 bytes) > TCP bind hash table entries: 8192 (order: 3, 32768 bytes) > TCP: Hash tables configured (established 8192 bind 8192) > TCP reno registered > checking if image is initramfs...it isn't (no cpio magic); looks like an > initrd > Freeing initrd memory: 406k freed > VFS: Disk quotas dquot_6.5.1 > Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) > cofuse init 0.1 (API version 2.2) > io scheduler noop registered > io scheduler anticipatory registered (default) > io scheduler deadline registered > io scheduler cfq registered > RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize > cobd: loaded (max 32 devices) > loop: module loaded > conet: loaded (max 16 devices) > serio: cokbd at irq 1 > mice: PS/2 mouse device common for all mice > input: AT Translated Set 2 keyboard as /class/input/input0 > TCP cubic registered > NET: Registered protocol family 1 > NET: Registered protocol family 17 > Using IPI Shortcut mode > RAMDISK: Compressed image found at block 0 > VFS: Mounted root (ext2 filesystem). > end_request: I/O error, dev cobd0, sector 16 > ReiserFS: cobd0: warning: sh-2006: read_super_block: bread failed (dev > cobd0, bl > ock 2, size 4096) > end_request: I/O error, dev cobd0, sector 128 > ReiserFS: cobd0: warning: sh-2006: read_super_block: bread failed (dev > cobd0, bl > ock 16, size 4096) > ReiserFS: cobd0: warning: sh-2021: reiserfs_fill_super: can not find > reiserfs on > cobd0 > end_request: I/O error, dev cobd0, sector 2 > EXT3-fs: unable to read superblock > end_request: I/O error, dev cobd0, sector 2 > EXT2-fs: unable to read superblock > end_request: I/O error, dev cobd0, sector 64 > isofs_fill_super: bread failed, dev=cobd0, iso_blknum=16, block=32 > > |
