On Monday 13 January 2014 16:44:45 Vladimir Skubriev wrote:
> I need to know: "How I can list running jobs on client?"
>
> I want all runing jobs.
>
> I need this to determine is there are runing jobs already on the server.
>
> Or maybe status of my last restore job. But for example I don't remeber
> jobID.
> Thank you
Vladimir
This may be overkill for what you want, but I have this very useful script
that I use for many jobs like that.
I've set up a number of symlinks for each of the different modes, so I can do
something like:
bgrep <clientname>
Gary
#!/usr/bin/perl -w
use strict;
my $prog=$0;
$prog=~s|^.*/||g;
my $format=''; # default to bconsole format
my %formats=('s'=>'std','i'=>'id','d'=>'delim','n'=>'none');
my %options=('incRng'=>0,'incWtg'=>0,'format'=>'','execute'=>'','mode'=>'');
use Getopt::Long;
my $resp=GetOptions(\%options,"incRng|rng+","incWtg|
wtg+","totals+",'r+','w+','j+','cancel+',
"host|h=s","grep=s","exclude=s","mode=s","format=s",
"usage|help|?|version",'debug+');
&help() if $options{usage};
$options{execute}='bacula_cancel !i' if $options{cancel};
$options{mode}='bjobs' if $options{mode} eq 'jobs' || $options{j};
$options{mode}='rng' if !$options{mode} && $options{r};
$options{mode}='wtg' if !$options{mode} && $options{w};
$options{mode}='bjobs' if $options{mode} eq 'jobs' || $options{j};
$options{mode}='bjobs' if $options{mode} eq 'jobs' || $options{j};
$options{mode}='bgrep' if $options{mode} eq 'grep';
$options{mode}='bgrep' if !$options{mode} && $options{grep};
$options{mode}='bjobs' if !$options{mode} && $options{host};
$options{mode}=$prog unless $options{mode};
$options{grep}=$ARGV[0]if ($prog eq 'bgrep' && !$options{grep} && $ARGV[0]);
$options{format}=($options{execute}) ? 'none' : 'std' unless $options{format};
$options{format}=$formats{$options{format}} if $formats{$options{format}};
print "mode='$options{mode}
format=$options{format} -execute='$options{execute}\n" if $options{debug};
die "No grep argument has been supplied" if $options{mode} eq 'bgrep' && !
$options{grep};
if ($options{mode} eq 'rng') { $options{incRng}++;}
elsif ($options{mode} eq 'wtg') { $options{incWtg}++;}
elsif ($options{mode} eq 'bjobs') { $options{incRng}++; $options{incWtg}++;}
elsif ($options{mode} eq 'summary') { $options{totals}++;}
elsif ($options{mode} eq 'bgrep') { }
else { die "Invalid mode '$options{mode}'\n";}
die "Invalid format $options{format}" unless ($options{format}=~/^(std|delim|
id|none)$/);
my @lines=`echo status dir|bconsole`;
shift @lines while (@lines && $lines[0]!~/Running Jobs/);
shift @lines; # 'Running Jobs:'
shift @lines; # 'Console connected at 17-Dec-13 10:40'
shift @lines; # ' JobId Level Name Status'
shift @lines;
# '======================================================================'
my %counts=('rng'=>0,'wtg'=>0);
foreach (@lines) {
chomp;
last if /^$/ || /^====$/;
print "****'$_'\n" if $options{debug};
my $state='rng';
if (/waiting for (higher|its start time)/) { $state='wtg'} # This
code excludes things like
elsif (/waiting/i && $_!~/waiting for/) { $state='wtg'}; # waiting for
storage device (running job)
$counts{$state}++;
print "state='$state'\n" if $options{debug};
my $print=0;
$print=1 if $options{incRng} && $state eq'rng';
$print=1 if $options{incWtg} && $state eq'wtg';
$print=1 if $options{grep} && /$options{grep}/;
$print=0 if $options{exclude} && /$options{exclude}/;
next unless /^ (\d+) ([D|I|F])\w+ +([a-zA-Z0-9]+)\.\d\d\d\d-\d\d-\d\d_\d\d\.
\d\d\.\d\d_\d\d (.*)$/;
my $id=$1;
my $level=$2;
my $host=$3;
$state=$4;
$state=~s/^is //;
$print=($host eq $options{host}) ? 1 : 0 if $options{host};
next unless $print;
if ($options{format} eq'std') { print "$_\n";}
elsif ($options{format} eq'id') { print "$id\n";}
elsif ($options{format} eq'delim') { print "$id:$level:$host:$state\n";}
next unless $options{execute};
my $cmd=$options{execute};
$cmd=~s/!i/$id/g;
$cmd=~s/!h/$host/g;
$cmd=~s/!l/$level/g;
$cmd=~s/!s/$state/g;
my $reply=`$cmd`;
print "reply from '$cmd' is:\n************\n$reply\n************\n" if
$options{debug};
$resp=$?>>8;
if ($resp) { print "response $resp returned from '$cmd'\n";}
}
if ($options{totals}) {
my $total=$counts{rng}+$counts{wtg};
if ($options{format} eq'delim') { print "$counts{rng}:$counts{wtg}:
$total\n";}
else { print "$counts{rng} jobs running $counts{wtg} jobs waiting, total
$total\n";}
}
sub help() {
print "Usage: $prog <options>
-mode <mode> Selects the run mode, one of rng, wtg, grep, jobs
-r Sames as -mode rng. Lists all running jobs
-w Same as -mode wtg. Lists all waiting jobs
-j Same as -mode all. Lists all jobs
If no mode is supplied, the program name is used.
If called as bgrep the 1st argument is the search
string
-grep Supply a search string
-excludes Supply a search string to exlude
-host supply a host name to search for
-incRng Include running jobs
-incWtg Include waiting jobs
The search priority is incRng,incWtg,grep,excludes
host overrides all other criteria
-format <format> Select the output format, one of std, id, delim, none
The initial letter may be used
-execute <cmd> Execute a command for each selected line -
implies -format none unless overriden
String substitution on the command has the following
!i = ID
!h = host
!l = Level
!s = status
-cancel same as -execute bacula_cancel
-debug Display debug information. Multiple calls increase the
level
-usage|help Display this help message
";
exit;
} # help
# vim: ft=perl ai et
=head1 NAME
bjobs
=head1 DESCRIPTION
This program extracts the 'Running Jobs' section from the Bacula bconsole
status output, and then lists the jobs with a running state (incl waiting
for storage
=head2 version history
2011-12-22 Initial creation
2012-09-13 Added despooling as a running state
2013-12-17 Version 2 complete rewrite to encorprage rng, wtg, bjobs
and added all the other arguments.
=cut
--
Gary Stainburn
Group I.T. Manager
Ringways Garages
http://www.ringways.co.uk
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