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Commit | Line | Data |
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21ce53c3 TL |
1 | package PVE::HA::Resources::PVECT; |
2 | ||
3 | use strict; | |
4 | use warnings; | |
5 | ||
33783485 TL |
6 | use PVE::HA::Tools; |
7 | ||
21ce53c3 | 8 | use PVE::LXC; |
f518cab3 | 9 | use PVE::LXC::Config; |
21ce53c3 TL |
10 | use PVE::API2::LXC; |
11 | use PVE::API2::LXC::Status; | |
12 | ||
13 | use base qw(PVE::HA::Resources); | |
14 | ||
15 | sub type { | |
16 | return 'ct'; | |
17 | } | |
18 | ||
19 | sub verify_name { | |
20 | my ($class, $name) = @_; | |
21 | ||
22 | die "invalid VMID\n" if $name !~ m/^[1-9][0-9]+$/; | |
23 | } | |
24 | ||
25 | sub options { | |
26 | return { | |
27 | state => { optional => 1 }, | |
28 | group => { optional => 1 }, | |
29 | comment => { optional => 1 }, | |
30 | max_restart => { optional => 1 }, | |
31 | max_relocate => { optional => 1 }, | |
32 | }; | |
33 | } | |
34 | ||
35 | sub config_file { | |
36 | my ($class, $vmid, $nodename) = @_; | |
37 | ||
48819987 | 38 | return PVE::LXC::Config->config_file($vmid, $nodename); |
21ce53c3 TL |
39 | } |
40 | ||
41 | sub exists { | |
42 | my ($class, $vmid, $noerr) = @_; | |
43 | ||
44 | my $vmlist = PVE::Cluster::get_vmlist(); | |
45 | ||
46 | if(!defined($vmlist->{ids}->{$vmid})) { | |
47 | die "resource 'ct:$vmid' does not exists in cluster\n" if !$noerr; | |
48 | return undef; | |
49 | } else { | |
50 | return 1; | |
51 | } | |
52 | } | |
53 | ||
54 | sub start { | |
55 | my ($class, $haenv, $id) = @_; | |
56 | ||
57 | my $nodename = $haenv->nodename(); | |
58 | ||
59 | my $params = { | |
60 | node => $nodename, | |
61 | vmid => $id | |
62 | }; | |
63 | ||
64 | my $upid = PVE::API2::LXC::Status->vm_start($params); | |
33783485 | 65 | PVE::HA::Tools::upid_wait($upid, $haenv); |
21ce53c3 TL |
66 | } |
67 | ||
68 | sub shutdown { | |
69 | my ($class, $haenv, $id) = @_; | |
70 | ||
71 | my $nodename = $haenv->nodename(); | |
72 | my $shutdown_timeout = 60; # fixme: make this configurable | |
73 | ||
74 | my $params = { | |
75 | node => $nodename, | |
76 | vmid => $id, | |
77 | timeout => $shutdown_timeout, | |
78 | forceStop => 1, | |
79 | }; | |
80 | ||
81 | my $upid = PVE::API2::LXC::Status->vm_shutdown($params); | |
33783485 | 82 | PVE::HA::Tools::upid_wait($upid, $haenv); |
21ce53c3 TL |
83 | } |
84 | ||
85 | sub migrate { | |
86 | my ($class, $haenv, $id, $target, $online) = @_; | |
87 | ||
88 | my $nodename = $haenv->nodename(); | |
89 | ||
90 | my $params = { | |
91 | node => $nodename, | |
92 | vmid => $id, | |
93 | target => $target, | |
94 | online => 0, # we cannot migrate CT (yet) online, only relocate | |
95 | }; | |
96 | ||
97 | # always relocate container for now | |
0d5906f3 | 98 | if ($class->check_running($haenv, $id)) { |
21ce53c3 TL |
99 | $class->shutdown($haenv, $id); |
100 | } | |
101 | ||
ea28f873 TL |
102 | my $oldconfig = $class->config_file($id, $nodename); |
103 | ||
21ce53c3 | 104 | my $upid = PVE::API2::LXC->migrate_vm($params); |
33783485 | 105 | PVE::HA::Tools::upid_wait($upid, $haenv); |
ea28f873 TL |
106 | |
107 | # check if vm really moved | |
108 | return !(-f $oldconfig); | |
21ce53c3 TL |
109 | } |
110 | ||
111 | sub check_running { | |
0d5906f3 | 112 | my ($class, $haenv, $vmid) = @_; |
21ce53c3 TL |
113 | |
114 | return PVE::LXC::check_running($vmid); | |
115 | } | |
116 | ||
5dd3ed86 TL |
117 | sub remove_locks { |
118 | my ($self, $haenv, $id, $locks, $service_node) = @_; | |
119 | ||
120 | $service_node = $service_node || $haenv->nodename(); | |
121 | ||
122 | my $conf = PVE::LXC::Config->load_config($id, $service_node); | |
123 | ||
124 | return undef if !defined($conf->{lock}); | |
125 | ||
126 | foreach my $lock (@$locks) { | |
127 | if ($conf->{lock} eq $lock) { | |
128 | delete $conf->{lock}; | |
129 | ||
130 | my $cfspath = PVE::LXC::Config->cfs_config_path($id, $service_node); | |
131 | PVE::Cluster::cfs_write_file($cfspath, $conf); | |
132 | ||
133 | return $lock; | |
134 | } | |
135 | } | |
136 | ||
137 | return undef; | |
138 | } | |
139 | ||
21ce53c3 | 140 | 1; |