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ceph: improve disk usage detection

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This commit is contained in:
Dietmar Maurer 2014-01-10 12:04:26 +01:00
parent 0e5816e4d2
commit a7a7fb00ac
1 changed files with 12 additions and 4 deletions
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16
PVE/API2/Ceph.pm
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@ -335,22 +335,30 @@ sub list_disks {
my $journal_count = 0;
my $found_partitions;
my $found_lvm;
my $found_mountpoints;
dir_glob_foreach("/sys/block/$dev", "$dev.+", sub {
my ($part) = @_;
$found_partitions = 1;
if (my $mp = &$dev_is_mounted("/dev/$part")) {
$used = 'mounted' if !$used;
$found_mountpoints = 1;
if ($mp =~ m|^/var/lib/ceph/osd/ceph-(\d+)$|) {
$osdid = $1;
}
}
if (!&$dir_is_epmty("/sys/block/$dev/$part/holders")) {
$used = 'LVM' if !$used;
$found_lvm = 1;
}
$used = 'partitions' if !$used;
$journal_count++ if $journalhash->{"/dev/$part"};
});
$used = 'mounted' if $found_mountpoints && !$used;
$used = 'LVM' if $found_lvm && !$used;
$used = 'partitions' if $found_partitions && !$used;
$disklist->{$dev}->{used} = $used if $used;
$disklist->{$dev}->{osdid} = $osdid;
$disklist->{$dev}->{journals} = $journal_count;