Exclude drive from zimbramon diskspace check

[MobiusNZ]

Hey guys,

I need to exclude one of the drives on my zimbra server from the disk space check. While 85/95% is sensible for most of the drives, this one in particular is a remote host with several terrabytes of space, so at 85% it still has several hundred gigabytes left.

How can I exclude this one drive from the check? I'm getting emailed every minute or so which is getting annoying.

Cheers, Al

[psidler]

Hi,

I got the same issue.

To solve it (for Zimbra 6.0.6 OSE), I modified the Perl script /opt/zimbra/libexec/zmstat-df.

In the routine get_df_stat(), I added the lines in red:

sub get_df_stat() {
    open(DF, "$DF |") || die "Can't open $DF: $!";
    my $dev;
    my @stats;
    while (<DF>) {
         next if ($_ =~ /^Filesystem\s+/);
         my ($space, $used, $avail, $pct, $path);
         if ($_ =~ /^(\S+)\s*$/) {
             $dev = $1;
             next;
         } elsif ($_ =~ /^(\S+)\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\%\s+(.+)/) {
             $dev   = $1;
             $space = $2;
             $used  = $3;
             $avail = $4;
             $pct   = $5;
             $path  = $6;
         } elsif ($_ =~ /^\s+(\d+)\s+(\d+)\s+(\d+)\s+(\d+)\%\s+(.+)/) {
             $space = $1;
             $used  = $2;
             $avail = $3;
             $pct   = $4;
             $path  = $5;
        }
        next if $dev !~ m#^/#;
        # Check only some paths
        next if ($path !~ m#^/$# and $path !~ m#^/opt/zimbra#);
        push(@stats, {
            path => $path,
            disk => $dev,
            disk_use => $used,
            disk_pct_used => $pct,
            disk_space => $space
        });
    }
    close DF;
    @stats;
}

So disk usage statistics are gathered only for / and /opt/zimbra.

I hope this will help.

Regards,
Philippe