simple/quotacheck/quotasanitycheck.pl

110 lines
2.4 KiB
Perl

#!@@@perl@@@
#
# $Id: quotasanitycheck.pl,v 1.2 2005-12-12 08:48:59 hjp Exp $
# $Log: quotasanitycheck.pl,v $
# Revision 1.2 2005-12-12 08:48:59 hjp
# Allow non-word characters in usernames (machine accounts end with $)
#
# Revision 1.1 1998/09/17 08:32:57 hjp
# CVS cleanups:
# Added quotasanitycheck.pl and removed quotasanitycheck.
# Added quotasanitycheck
#
#
# check quotas for sanity:
# * for each user, the difference between current usage and hard
# limit must be less than the available space (preferably much
# less).
# * all quotas must be above some limit
# * soft quotas must be less than hard quotas.
use Getopt::Std;
$opts{'b'} = 1;
$opts{'f'} = 1;
$opts{'F'} = 1;
getopts('b:f:F:', \%opts);
print "b=", $opts{'b'}, "f=", $opts{'f'}, "F=", $opts{'F'}, "\n";
$blmin = $opts{'b'};
$flmin = $opts{'f'};
$hostname=`hostname`;
chomp($hostname);
open (DF, "@@@df@@@ |") or die "cannot call @@@df@@@: $!";
$fs = $/;
undef ($/);
$df = <DF>;
close(DF);
$/ = $fs;
$df =~ s/\n[ \t]+/ /mg;
@df = split(/\n/, $df);
for $ln (@df) {
($fs, $total, $used, $free, $pct, $mount) = split(/\s+/, $ln);
if ($fs =~ m|^/dev/|) {
open REPQUOTA, "@@@repquota@@@ $mount 2>/dev/null |" or die "cannot call @@@repquota@@@: $!";
while (<REPQUOTA>) {
if (/(\S+) \s+ [-+][-+] \s*
(\d+)\s+(\d+)\s+(\d+)\s+(NOT\sSTARTED|EXPIRED|\d+\.\d+\ (?:days|hours)|)\s+
(\d+)\s+(\d+)\s+(\d+)\s+(NOT\sSTARTED|EXPIRED|\d+\.\d+\ (?:days|hours)|)
/x) {
$user = $1;
$bluse = $2;
$blsoft = $3;
$blhard = $4;
$fluse = $6;
$flsoft = $7;
$flhard = $8;
print "$mount $user";
print " block limit";
print " soft $blsoft hard $blhard";
if ($blsoft >= $blmin) {
print " min_ok";
} else {
print " min_FAIL";
}
if ($blsoft < $blhard) {
print " softhard_ok";
} else {
print " softhard_FAIL";
}
if ($blhard - $bluse < $free * $opts{'F'}) {
print " hardfree_ok";
} else {
print " hardfree_FAIL";
}
print " file limit";
print " soft $flsoft hard $flhard";
if ($flsoft >= $flmin) {
print " min_ok";
} else {
print " min_FAIL";
}
if ($flsoft < $flhard) {
print " softhard_ok";
} else {
print " softhard_FAIL";
}
if ($flhard - $fluse < $free) {
print " hardfree_ok";
} else {
print " hardfree_FAIL";
}
print "\n";
} else {
if ($. > 2) { # ignore header lines
print "$mount: $.: unparseable: $_";
}
}
}
close (REPQUOTA);
}
}