\n"; &ui_print_footer("/", $text{'index'}); exit; } ($lvm_version, $out) = &get_lvm_version(); if ($lvm_version && $lvm_version < 2) { # /proc/lvm doesn't exist in LVM 2 if (!-d $lvm_proc) { system("modprobe lvm-mod >/dev/null 2>&1"); } if (!-d $lvm_proc) { &lvm_header(); print &text('index_emodule', "$lvm_proc", "lvm-mod"),"
\n"; &ui_print_footer("/", $text{'index'}); exit; } } if (!$lvm_version) { &lvm_header(); print &text('index_eversion', "vgdisplay --version", "
$out"),"
\n"; &ui_print_footer("/", $text{'index'}); exit; } &lvm_header(); @vgs = &list_volume_groups(); if (@vgs) { # Start tabs for volume groups, physical volumes and logical volumes @tabs = ( [ 'vgs', $text{'index_vgs'}, 'index.cgi?mode=vgs' ], [ 'pvs', $text{'index_pvs'}, 'index.cgi?mode=pvs' ], [ 'lvs', $text{'index_lvs'}, 'index.cgi?mode=lvs' ] ); print &ui_tabs_start(\@tabs, "mode", $in{'mode'} || 'vgs', 1); # Show volume groups print &ui_tabs_start_tab("mode", "vgs"); print $text{'index_vgsdesc'},"
\n";
@vgs = sort { $a->{'number'} <=> $b->{'number'} } @vgs;
@links = ( "$text{'index_add'}" );
if ($config{'show_table'}) {
# As table
print &ui_links_row(\@links);
print &ui_columns_start([ $text{'index_vgname'},
$text{'index_vgsize'},
$text{'index_vgtotal'},
$text{'index_vgtotal2'} ], 100);
foreach $v (@vgs) {
print &ui_columns_row([
"".
&html_escape($v->{'name'})."",
&nice_size($v->{'size'}*1024),
&text('lv_petotals', $v->{'pe_alloc'},
$v->{'pe_total'}),
&text('lv_petotals',
&nice_size($v->{'pe_alloc'}*$v->{'pe_size'}*1024),
&nice_size($v->{'pe_total'}*$v->{'pe_size'}*1024))
]);
}
print &ui_columns_end();
}
else {
# As icons
print &ui_links_row(\@links);
foreach $v (@vgs) {
push(@vgicons, "edit_vg.cgi?vg=".&urlize($v->{'name'}));
push(@vgtitles, &html_escape($v->{'name'}).
"
".&nice_size($v->{'size'}*1024));
push(@vglinks, "images/vg.gif");
}
&icons_table(\@vgicons, \@vgtitles, \@vglinks);
}
print &ui_links_row(\@links);
print &ui_tabs_end_tab();
# Show physical volumes
print &ui_tabs_start_tab("mode", "pvs");
print $text{'index_pvsdesc'},"
\n"; foreach $v (@vgs) { push(@allpvs, &list_physical_volumes($v->{'name'})); } @allpvs = sort { $a->{'name'} cmp $b->{'name'} } @allpvs; @links = ( ); foreach $v (@vgs) { push(@links, "".&text('index_addpv2', $v->{'name'}).""); } if (!@allpvs) { # None yet print "$text{'index_nopvs2'}
\n";
}
elsif ($config{'show_table'}) {
# Show table of PVs
print &ui_links_row(\@links);
print &ui_columns_start([ $text{'index_pvname'},
$text{'index_pvvg'},
$text{'index_pvsize'},
$text{'index_pvtotal'},
$text{'index_pvtotal2'} ], 100);
foreach $p (@allpvs) {
($v) = grep { $_->{'name'} eq $p->{'vg'} } @vgs;
print &ui_columns_row([
"$p->{'name'}",
$v->{'name'},
&nice_size($p->{'size'}*1024),
&text('lv_petotals', $p->{'pe_alloc'},
$p->{'pe_total'}),
&text('lv_petotals',
&nice_size($p->{'pe_alloc'}*$p->{'pe_size'}*1024),
&nice_size($p->{'pe_total'}*$p->{'pe_size'}*1024)),
]);
}
print &ui_columns_end();
}
else {
# Show PV icons
print &ui_links_row(\@links);
foreach $p (@allpvs) {
($v) = grep { $_->{'name'} eq $p->{'vg'} } @vgs;
push(@pvicons, "edit_pv.cgi?vg=".&urlize($v->{'name'}).
"&pv=".&urlize($p->{'name'}));
push(@pvtitles, &html_escape($p->{'name'}).
"
".&nice_size($p->{'size'}*1024));
push(@pvlinks, "images/vg.gif");
}
&icons_table(\@pvicons, \@pvtitles, \@pvlinks);
}
print &ui_links_row(\@links);
print &ui_tabs_end_tab();
# Show logical volumes
print &ui_tabs_start_tab("mode", "lvs");
print $text{'index_lvsdesc'},"
\n"; foreach $v (@vgs) { push(@alllvs, &list_logical_volumes($v->{'name'})); } @alllvs = sort { $a->{'name'} cmp $b->{'name'} } @alllvs; @links = ( ); foreach $v (@vgs) { push(@links, "".&text('index_addlv2', $v->{'name'}).""); @lvsin = grep { $_->{'vg'} eq $v->{'name'} } @alllvs; if (@lvsin) { push(@links, "".&text('index_addlv2s', $v->{'name'}). ""); } } if (!@alllvs) { # None yet print "$text{'index_nolvs2'}
\n";
}
elsif ($config{'show_table'}) {
# Show table of LVs
print &ui_links_row(\@links);
print &ui_columns_start([ $text{'index_lvname'},
$text{'index_lvvg'},
$text{'index_lvsize'},
$text{'index_lvused'},
$text{'index_lvuse'} ], 100);
foreach $l (@alllvs) {
($v) = grep { $_->{'name'} eq $l->{'vg'} } @vgs;
if ($lv->{'is_snap'}) {
($snapof) = grep {
$_->{'size'} == $l->{'size'} &&
$_->{'vg'} eq $l->{'vg'} &&
$_->{'has_snap'} } @alllvs;
}
else {
$snapof = undef;
}
@stat = &device_status($l->{'device'});
$usedmsg = "";
if (@stat[2]) {
($total, $free) = &mount::disk_space(
$stat[1], $stat[0]);
if ($total) {
$usedmsg = &text('lv_petotals',
&nice_size(($total-$free)*1024),
&nice_size($total*1024));
}
}
print &ui_columns_row([
"$l->{'name'}",
$v->{'name'},
&nice_size($l->{'size'}*1024),
$usedmsg,
(@stat ? &device_message(@stat) : undef).
($snap ? " ".&text('index_snapof', $snap->{'name'})
: ""),
]);
}
print &ui_columns_end();
}
else {
# Show PV icons
print &ui_links_row(\@links);
foreach $l (@alllvs) {
($v) = grep { $_->{'name'} eq $l->{'vg'} } @vgs;
push(@lvicons, "edit_lv.cgi?vg=".&urlize($v->{'name'}).
"&lv=".&urlize($l->{'name'}));
push(@lvtitles, &html_escape($l->{'name'}).
"
".&nice_size($l->{'size'}*1024));
push(@lvlinks, "images/lv.gif");
}
&icons_table(\@lvicons, \@lvtitles, \@lvlinks);
}
print &ui_links_row(\@links);
print &ui_tabs_end_tab();
print &ui_tabs_end(1);
}
else {
print "$text{'index_none'}
\n"; @tab = &list_lvmtab(); if (@tab) { # Maybe LVM needs to be re-started print &text('index_init', "init.cgi"),"
\n"; } print &ui_links_row([ "$text{'index_add'}" ]); } &ui_print_footer("/", $text{'index'}); sub lvm_header { &ui_print_header(undef, $text{'index_title'}, "", undef, 1, 1, 0, &help_search_link("lvm", "man", "doc", "google"), undef, undef, $lvm_version ? &text('index_version', $lvm_version) : undef); }