Hi,
for Head node (and all other nodes, service and compute nodes) I am using
SLES 11 SP 1
There is neither any log file available for oscar nor it shows any messages
in /var/log/messages
All I get is the output I mentioned in the last email
******************************************************************************
#yume
Unexpected error detected (255) while distro-query. Exiting.
******************************************************************************
If I use argument --verbose with the command all I get is
******************************************************************************
Executing: ssh oscar_server bash -l -c \"\$OSCAR_HOME/scripts/distro-query
--node pepper\"
Unexpected error detected (255) while distro-query. Exiting.
******************************************************************************
When I run the command yume without any arguments with the perl debugger
******************************************************************************
DB<2> n
main::(yume-forstudy:84): &get_default_repos();
DB<2> n
Unexpected error detected (255) while distro-query. Exiting.
Debugged program terminated. Use q to quit or R to restart,
use o inhibit_exit to avoid stopping after program termination,
h q, h R or h o to get additional info.
DB<2>
******************************************************************************
I am really stuck with the upgrade need to fix this issue asap.
--SAHIL TIKALE
Systems Consultant
“You are as old as your doubt, your fear, your despair.
The way to keep young is to keep your faith young; keep your hope young."
--Dr. L.F. Phelan
On Fri, Apr 27, 2012 at 11:35 PM, laxman Singh Rathore <
laxmansin...@gmail.com> wrote:
> Hello,
>
> First of all let me know which distribution you are using for Head Node.
> Also attached the log file from the log location to provide resolution for
> the error.
>
> /var/log/oscar/ log <log file name>
>
>
> Thanks
>
> Laxman Singh
>
> On Fri, Apr 27, 2012 at 3:14 PM, Sahil Tikale <sahil.tik...@gmail.com>wrote:
>
>> Hi I am running a ICE cluster which uses OSCAR.
>>
>> I need to update various nodes and the update is failing for the lack of
>> updated meta data information for the RPMS.
>>
>> I tried running yume --prepare --repos which usually refreshed the
>> metadata information.
>>
>> But now it just gives out this 'dumb' output
>>
>>
>>
>> ***********************************************************************************************
>>
>> pepper:/var/lock/systemimager # yume
>> Unexpected error detected (255) while distro-query. Exiting.
>>
>>
>> *****************************************************************************************************************************
>>
>> I did some debugging using the perl debugger and reading through the perl
>> script.
>>
>> I could isolate the problem code snippet. Now I am new to both perl and
>> to Cluster on Linux.
>> So correct me if you guys find anything wrong.
>>
>> so the code snippet is here
>>
>> *****************************************************************************************************************************
>> 449 sub get_default_repos {
>> 450 # if OSCAR_HOME is defined, we're on an OSCAR cluster
>> 451 if (&on_oscar_master()) {
>> 452 my $dquery = "$ENV{OSCAR_HOME}/scripts/distro-query";
>> 453 if (-x $dquery) {
>> *454 if ($installroot && (-x "$installroot/bin/bash")) {*
>> *455 $dquery = $dquery . " --image $installroot";*
>> 456 }
>> 457 print STDERR "Executing: $dquery\n" if ($verbose);
>> 458 local *CMD;
>> 459 open CMD, "$dquery |" or die "Could not run $dquery: $!";
>> 460 while (<CMD>) {
>> 461 chomp;
>> 462 if (/Distro package url : (\S+)$/) {
>> 463 push @repos, split(",",$1);
>> 464 } elsif (/OSCAR package pool : (\S+)$/) {
>> 465 push @repos, split(",",$1);
>> 466 }
>> 467 }
>>
>> I think that highlighted IF condition is failing
>>
>>
>> *****************************************************************************************************************************
>>
>> I could not establish the value of $installroot and $dquery. When I tried
>> to print the value out, Perl complained that they are not initialized yet.
>> I checked the syntax of the script and it looks correct
>> I ran perl -c yume and it came out fine.
>>
>> so I am stuck and need to get this script working. I believe the problem
>> is with the call it is trying to make.
>>
>> In short I want to get
>> yume --prepare --repos working.
>>
>> With Regards,
>> Sahil Tikale
>>
>>
>>
>> --SAHIL TIKALE
>> Systems Consultant
>> “You are as old as your doubt, your fear, your despair.
>> The way to keep young is to keep your faith young; keep your hope
>> young."
>>
>> --Dr. L.F. Phelan
>>
>>
>>
>>
>>
>>
>> ------------------------------------------------------------------------------
>> Live Security Virtual Conference
>> Exclusive live event will cover all the ways today's security and
>> threat landscape has changed and how IT managers can respond. Discussions
>> will include endpoint security, mobile security and the latest in malware
>> threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
>> _______________________________________________
>> Oscar-devel mailing list
>> Oscar-devel@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/oscar-devel
>>
>>
> <http://webdunia.com/>
>
> ------------------------------------------------------------------------------
> Live Security Virtual Conference
> Exclusive live event will cover all the ways today's security and
> threat landscape has changed and how IT managers can respond. Discussions
> will include endpoint security, mobile security and the latest in malware
> threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
> _______________________________________________
> Oscar-devel mailing list
> Oscar-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/oscar-devel
>
>
------------------------------------------------------------------------------
Live Security Virtual Conference
Exclusive live event will cover all the ways today's security and
threat landscape has changed and how IT managers can respond. Discussions
will include endpoint security, mobile security and the latest in malware
threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
_______________________________________________
Oscar-devel mailing list
Oscar-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/oscar-devel
