summaryrefslogtreecommitdiffstats
path: root/perl-install/lvm.pm
diff options
context:
space:
mode:
authorPascal Rigaux <pixel@mandriva.com>2005-07-01 07:30:01 +0000
committerPascal Rigaux <pixel@mandriva.com>2005-07-01 07:30:01 +0000
commit53b773a3fdaf347b007f8430ba29489f5ac2c756 (patch)
tree0b34a086e035425ddc1dbafc774d1d085cfd02b8 /perl-install/lvm.pm
parent9a0018962f56eb5cbe04c1b892f9bd13c860fbb3 (diff)
downloaddrakx-backup-do-not-use-53b773a3fdaf347b007f8430ba29489f5ac2c756.tar
drakx-backup-do-not-use-53b773a3fdaf347b007f8430ba29489f5ac2c756.tar.gz
drakx-backup-do-not-use-53b773a3fdaf347b007f8430ba29489f5ac2c756.tar.bz2
drakx-backup-do-not-use-53b773a3fdaf347b007f8430ba29489f5ac2c756.tar.xz
drakx-backup-do-not-use-53b773a3fdaf347b007f8430ba29489f5ac2c756.zip
create lvm::pv_physical_extents() and use it
Diffstat (limited to 'perl-install/lvm.pm')
-rw-r--r--perl-install/lvm.pm5
1 files changed, 4 insertions, 1 deletions
diff --git a/perl-install/lvm.pm b/perl-install/lvm.pm
index 9a68877af..d3a83a186 100644
--- a/perl-install/lvm.pm
+++ b/perl-install/lvm.pm
@@ -68,7 +68,10 @@ sub get_pv_field {
my $dev = expand_symlinks(devices::make($pv->{device}));
run_program::get_stdout('lvm2', 'pvs', '--noheadings', '--nosuffix', '-o', $field, $dev);
}
-
+sub pv_physical_extents {
+ my ($pv) = @_;
+ split(' ', lvm::get_pv_field($pv, 'pv_pe_alloc_count,pv_pe_count'))
+}
sub pv_to_vg {
my ($pv) = @_;
get_pv_field($pv, 'vg_name') =~ /(\S+)/ && $1;