Close to having beowulf2 software running ... but ...

Richard Walsh rbw at networkcs.com
Fri Nov 24 15:32:01 EST 2000


All,

Slave nodes are running in 'available' mode, but fail to
make it to the 'up' state. Looks like the node_up script
fails because some slave-local file systems that are need
are not getting mounted. I've have attached the node.0 output
file from /var/log/beowulf/ with the errors. Your suggestions
are welcome ... something trivial that I am overlooking I am
sure.

Richard Walsh
netASPx, Inc.

node.0 file:

node_up: Setting system clock.
rdate: time/tcp: service not found (cant' file /etc/services on slave? -- rbw)
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/ram1 is mounted. (can't find /etc/mtab on slave? -- rbw)
Filesystem 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: 0/1done                            
Writing superblocks and filesystem accounting information: done
node_up: TODO set interface netmask.
node_up: Configuring loopback interface.
node_modprobe: installing kernel module: soundcore
/usr/lib/beoboot/bin/node_modprobe: line 18: 13388 Segmentation fault      bpcp $modpath $NODE:/tmp/$modname.o (can't find /tmp on slave --- rbw)
/tmp/soundcore.o: /tmp/soundcore.o: No such file or directory
rm: cannot remove `/tmp/soundcore.o': No such file or directory
node_modprobe: installing kernel module: es1371
/usr/lib/beoboot/bin/node_modprobe: line 18: 13410 Segmentation fault      bpcp $modpath $NODE:/tmp/$modname.o
/tmp/es1371.o: /tmp/es1371.o: No such file or directory
rm: cannot remove `/tmp/es1371.o': No such file or directory
setup_fs: Checking /dev/hda2 (type=swap)...
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.
/dev/hda3 was not cleanly unmounted, check forced.
Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
/dev/hda3: 12/128520 files (0.0% non-contiguous), 16233/514080 blocks
setup_fs: Mounting /dev/hda3 on /rootfs//... (type=ext2; options=defaults)
setup_fs: Checking 10.0.0.250:/home (type=nfs)...
setup_fs: Mounting 10.0.0.250:/home on /rootfs//home... (type=nfs; options=defaults)
node_modprobe: installing kernel module: sunrpc
/usr/lib/beoboot/bin/node_modprobe: line 18: 13615 Segmentation fault      bpcp $modpath $NODE:/tmp/$modname.o
/tmp/sunrpc.o: /tmp/sunrpc.o: No such file or directory
rm: cannot remove `/tmp/sunrpc.o': No such file or directory
node_modprobe: installing kernel module: lockd
/usr/lib/beoboot/bin/node_modprobe: line 18: 13657 Segmentation fault      bpcp $modpath $NODE:/tmp/$modname.o
/tmp/lockd.o: /tmp/lockd.o: No such file or directory
rm: cannot remove `/tmp/lockd.o': No such file or directory
node_modprobe: installing kernel module: nfs
/usr/lib/beoboot/bin/node_modprobe: line 18: 13679 Segmentation fault      bpcp $modpath $NODE:/tmp/$modname.o
/tmp/nfs.o: /tmp/nfs.o: No such file or directory
rm: cannot remove `/tmp/nfs.o': No such file or directory
mount: RPC: Unable to receive; errno = Connection refused
Failed to mount 10.0.0.250:/home on /home.


_______________________________________________
Beowulf mailing list
Beowulf at beowulf.org
http://www.beowulf.org/mailman/listinfo/beowulf



More information about the Beowulf mailing list