[Xen-devel] [OSSTEST PATCH 14/26] Nested hosts: Provide PDU power method

[Ian Jackson <ian.jackson@xxxxxxxxxxxxx>]

From: Robert Ho <robert.hu@xxxxxxxxx>

This `guest' power method uses VM create/destroy.  It is automatically
used for nested hosts.  It would not make much sense to configure it
manually.

For nested host/guest, its power on/off method shall be
its host invoke $(toolstack)->create/destroy method.

XXX Missing Signed-off-by from Robert Hu
Signed-off-by: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
---
v14: Mostly rewritten by iwj
---
 Osstest/PDU/guest.pm   |   59 ++++++++++++++++++++++++++++++++++++++++++++++++
 Osstest/TestSupport.pm |    2 +-
 2 files changed, 60 insertions(+), 1 deletion(-)
 create mode 100755 Osstest/PDU/guest.pm

diff --git a/Osstest/PDU/guest.pm b/Osstest/PDU/guest.pm
new file mode 100755
index 0000000..b6bf9a1
--- /dev/null
+++ b/Osstest/PDU/guest.pm
@@ -0,0 +1,59 @@
+# This is part of "osstest", an automated testing framework for Xen.
+# Copyright (C) 2015 Intel.
+# 
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+# 
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+package Osstest::PDU::guest;
+
+use strict;
+use warnings;
+use Switch;
+
+use Osstest;
+use Osstest::TestSupport;
+use IO::File;
+
+BEGIN {
+    use Exporter ();
+    our ($VERSION, @ISA, @EXPORT, @EXPORT_OK, %EXPORT_TAGS);
+    $VERSION     = 1.00;
+    @ISA         = qw(Exporter);
+    @EXPORT      = qw();
+    %EXPORT_TAGS = ( );
+
+    @EXPORT_OK   = qw();
+}
+
+sub new {
+    my ($class, $ho) = @_;
+    return bless { Target => $ho }, $class;
+}
+
+sub pdu_power_state {
+    my ($mo, $on) = @_;
+
+    my $child = $mo->{Target};
+    my $parent = $child->{Host};
+    die "$child->{Name} ?" unless $parent;
+
+    logm("power $child->{Name} nested on $parent->{Name} ".($on+0));
+    if ($on) {
+       toolstack($parent)->create($child);
+    } else {
+       toolstack($parent)->destroy($child);
+    }
+}
+
+1;
diff --git a/Osstest/TestSupport.pm b/Osstest/TestSupport.pm
index 9b10602..3025c9f 100644
--- a/Osstest/TestSupport.pm
+++ b/Osstest/TestSupport.pm
@@ -855,7 +855,7 @@ sub selecthost ($) {
        $child->{Info} = [ "in", $parent->{Name}, @{ $parent->{Info} } ];
        $child->{NestingLevel} = $parent->{NestingLevel}+1;
 
-       # $child->{Power} = 'guest';   todo
+       $child->{Power} = 'guest';
        power_cycle_host_setup($child);
 
        $child->{Properties}{Serial} = 'noop'; # todo
-- 
1.7.10.4


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel