Hello OSCAR friends....
I have been getting for the past couple of days strange output on one
of my nodes, when issuing cexec :
default-manpath/1.0.1(45):ERROR:102: Tcl command execution failed: if
{ [file exists /etc/man.config] } {
set manconfig [open "|egrep ^MANPATH /etc/man.config" "r"]
while { [eof $manconfig] == 0 } {
gets $manconfig line
set words [split $line]
# To be blunt, I didn't have the time or inclination to figure out the
# right TCL syntax to get the regexp right, above -- all I got was
# "starting the line with MANPATH", but there's still a few items
# in /etc/man.config that can start with MANPATH, but not *be* MANPATH
# (e.g., "MANPATH_MAP"). So just double check here that we got
# MANPATH, and not anything else.
if { [lindex $words 0] == "MANPATH" } {
append-path MANPATH [lindex $words 1]
}
}
close $manconfig
}
switcher/1.0.13(91):ERROR:102: Tcl command execution failed: if {
$have_switcher && ! $am_removing } {
process_switcher_output "announce" [exec switcher --announce]
# Now invoke the switcher perl script to get a list of the modules
# that need to be loaded. If we get a non-empty string back, load
# them. Only do this if we're loading the module.
process_switcher_output "load" [exec switcher --show-exec]
}
On further investiagtion, the problem seems to be only coincidentally
related to cexec, but seems to be a disk problem. We had a disk
failure on this node before and had to reboot after doing an fsck
which ran fine.
Logging into the node as root, I get the following message
Last login: Fri Nov 11 11:02:57 2005 from sandiego.phy.uct.ac.za
/usr/X11R6/bin/xauth: error in locking authority file /root/.Xauthority
init.c(375):ERROR:50: Cannot open file '' for 'append'
chmod: changing permissions of `/root/.ssh/authorized_keys': Read-only
file system
chmod: changing permissions of `/root/.ssh/authorized_keys2':
Read-only file system
So, I'm more convinced that it's a filesystem problem.
Has anyone seen this before ? What do the symptoms mean ? And most
importantly, how to fix them ?
Thanks very much
Bruce
--
Bruce Becker
DAPNIA/SPhN/CEA Saclay
Fr-91191 Gif sur Yvette Cedex
tel :(w) +33 1 69087482 | (m) + 33 62 739 5720 | (f) +33 1 69087584
IM : AIM/Jabber - brucellino | Yahoo - uctbruce
WEB :http://hep.phy.uct.ac.za/~becker "Viel hilft viel"
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