From: Tsillas, D. J <jts...@en...> - 2003-05-30 20:20:26
|
I'm getting closer to booting my 2.5.69 kernel.. It looks likw my latest attempt is failing due to fs problems. I'm attempting to mount the slackware FS which I downloaded from source-forge. =20 Here's what linux tells me: =20 /usr/src/linux-2.5.69% ./linux mode=3Dtt ubd0=3Droot_fs_slack8.1 tracing thread pid =3D 21696 Linux version 2.5.69-1um (root@linux) (gcc version 3.3 20030226 (prerelease) (Su SE Linux)) #3 Fri May 30 08:12:29 PDT 2003 On node 0 totalpages: 8192 DMA zone: 8192 pages, LIFO batch:2 Normal zone: 0 pages, LIFO batch:1 HighMem zone: 0 pages, LIFO batch:1 Building zonelist for node : 0 Kernel command line: mode=3Dtt ubd0=3Droot_fs_slack8.1 root=3D6200 PID hash table entries: 16 (order 4: 128 bytes) Calibrating delay loop... 891.28 BogoMIPS Memory: 28640k available Dentry cache hash table entries: 4096 (order: 2, 16384 bytes) Inode-cache hash table entries: 2048 (order: 1, 8192 bytes) Mount-cache hash table entries: 512 (order: 0, 4096 bytes) -> /dev -> /dev/console -> /root Checking for host processor cmov support...Yes Checking for host processor xmm support...No Checking that ptrace can change system call numbers...OK Checking that host ptys support output SIGIO...Yes Checking that host ptys support SIGIO on close...No, enabling workaround POSIX conformance testing by UNIFIX BIO: pool of 256 setup, 14Kb (56 bytes/bio) biovec pool[0]: 1 bvecs: 54 entries (12 bytes) biovec pool[1]: 4 bvecs: 27 entries (48 bytes) biovec pool[2]: 16 bvecs: 13 entries (192 bytes) biovec pool[3]: 64 bvecs: 6 entries (768 bytes) biovec pool[4]: 128 bvecs: 3 entries (1536 bytes) biovec pool[5]: 256 bvecs: 1 entries (3072 bytes) block request queues: 48 requests per read queue 48 requests per write queue 6 requests per batch enter congestion at 5 exit congestion at 7 SCSI subsystem initialized SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=3D256). Initializing RT netlink socket Initializing software serial port version 1 mconsole (version 2) initialized on /home/jtsillas/.uml/pjfWaK/mconsole Mapper v0.1 ubd : Synchronous mode Initializing stdio console driver Journalled Block Device driver loaded Installing knfsd (copyright (C) 1996 ok...@mo...). udf: registering filesystem pty: 256 Unix98 ptys configured loop: loaded (max 8 devices) PPP generic driver version 2.4.2 Universal TUN/TAP device driver 1.5 (C)1999-2002 Maxim Krasnyansky NET4: Linux TCP/IP 1.0 for NET4.0 IP: routing cache hash table of 512 buckets, 4Kbytes TCP: Hash tables configured (established 2048 bind 4096) NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. ubd0: unknown partition table VFS: Mounted root (ext2 filesystem) readonly. INIT: version 2.84 booting /etc/rc.d/rc.S: Testing filesystem status: Read-only file system Checking root filesystem: fsck 1.27 (8-Mar-2002) /sbin/e2fsck: No such file or directory while trying to open /dev/ubd/0 /dev/ubd/0: The superblock could not be read or does not describe a correct ext2 filesystem. If the device is valid and it really contains an ext2 filesystem (and not swap or ufs or something else), then the superblock is corrupt, and you might try running e2fsck with an alternate superblock: e2fsck -b 8193 <device> =20 =20 =20 *********************************************************** *** An error occurred during the root filesystem check. *** *** You will now be given a chance to log into the *** *** system in single-user mode to fix the problem. *** *** *** *** If you are using the ext2 filesystem, running *** *** 'e2fsck -v -y <partition>' might help. *** *********************************************************** =20 Once you exit the single-user shell, the system will reboot. =20 =20 Type control-d to proceed with normal startup, (or give root password for system maintenance): =20 |
From: Christopher S. A. <ca...@th...> - 2003-05-30 21:46:31
|
<snip> /sbin/e2fsck: No such file or directory while trying to open /dev/ubd/0 Try running with "devfs=nomount" option. -Chris |