Unable to bring slaves into up mode from unavailable.

Robert Sand rsand at d.umn.edu
Wed Dec 20 17:21:33 EST 2000


Sorry I have new information affter trying something.

I found that in the docs they have the /dev/hda1 mount of beoboot commented
out.  After commenting this out I rebooted node 0 and I get this in the boot log
file.  It looks like it is having problems doing an fsck on the disk partitions.

# more /var/log/beowulf/node.0
node_up: Setting system clock.
mke2fs 1.18, 11-Nov-1999 for EXT2 FS 0.5b, 95/08/09
ext2fs_check_if_mountFilesystem label=
OS type: Linux
Block size=1024 (log=0)
Fragment size=1024 (log=0)
128 inodes, 1024 blocks
51 blocks (4.98%) reserved for the super user
First data block=1
1 block group
8192 blocks per group, 8192 fragments per group
128 inodes per group

Writing inode tables: done
Writing superblocks and filesystem accounting information: done
: No such file or directory while determining whether /dev/ram1 is mounted.
node_up: TODO set interface netmask.
node_up: Configuring loopback interface.
setup_fs: Checking /dev/hda2 (type=swap)...
chkswap: /dev/hda2: Unable to find swap-space signature
setup_fs: FSCK failure.
setup_fs: Creating swap on /dev/hda2...
Setting up swapspace version 1, size = 1061056512 bytes
setup_fs: Mounting /dev/hda2 on /rootfs/swap... (type=swap; options=defaults)
setup_fs: Checking /dev/hda3 (type=ext2)...
e2fsck 1.18, 11-Nov-1999 for EXT2 FS 0.5b, 95/08/09
ext2fs_check_if_mount: No such file or directory while determining whether /dev/
hda3 is mounted.
Couldn't find ext2 superblock, trying backup blocks...
e2fsck
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>

setup_fs: FSCK failure.
setup_fs: Creating ext2 on /dev/hda3...
: Bad magic number in super-block while trying to open /dev/hda3
mke2fs 1.18, 11-Nov-1999 for EXT2 FS 0.5b, 95/08/09
ext2fs_check_if_mount: No such file or directory while determining whether /dev/
hda3 is mounted.
setup_fs: Mounting /dev/hda3 on /rootfs//... (type=ext2; options=defaults)
setup_fs: Checking 192.168.1.10:/home (type=nfs)...
setup_fs: Mounting 192.168.1.10:/home on /rootfs//home... (type=nfs; options=def
aults)
node_modprobe: installing kernel module: sunrpc
node_modprobe: installing kernel module: lockd
node_modprobe: installing kernel module: nfs
setup_fs: Checking none (type=proc)...
setup_fs: Mounting none on /rootfs//proc... (type=proc; options=defaults)
setup_fs: Checking none (type=devpts)...
setup_fs: Mounting none on /rootfs//dev/pts... (type=devpts; options=gid=5,mode=
620)
setup_libs: Copying libraries to node 0...



-- 
Robert Sand.
mailto:rsand at d.umn.edu                             US Mail
University of Minnesota Duluth                     10 University Dr.
Information Technology Systems and Services        MWAH 176
144 MWAH                                           Duluth, MN 55812
Phone 218-726-6122        fax 218-726-7674

"Walk behind me I may not lead, Walk in front of me I may not follow,
 Walk beside me and we walk together"  UTE Tribal proverb.

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