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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 | ||
a1c88626 WB |
8 | BEGIN { |
9 | if (!$ENV{PVE_GENERATING_DOCS}) { | |
10 | require PVE::LXC; | |
11 | import PVE::LXC; | |
12 | require PVE::LXC::Config; | |
13 | import PVE::LXC::Config; | |
14 | require PVE::API2::LXC; | |
15 | import PVE::API2::LXC; | |
16 | require PVE::API2::LXC::Status; | |
17 | import PVE::API2::LXC::Status; | |
18 | } | |
19 | } | |
21ce53c3 TL |
20 | |
21 | use base qw(PVE::HA::Resources); | |
22 | ||
23 | sub type { | |
24 | return 'ct'; | |
25 | } | |
26 | ||
27 | sub verify_name { | |
28 | my ($class, $name) = @_; | |
29 | ||
30 | die "invalid VMID\n" if $name !~ m/^[1-9][0-9]+$/; | |
31 | } | |
32 | ||
33 | sub options { | |
34 | return { | |
35 | state => { optional => 1 }, | |
36 | group => { optional => 1 }, | |
37 | comment => { optional => 1 }, | |
38 | max_restart => { optional => 1 }, | |
39 | max_relocate => { optional => 1 }, | |
40 | }; | |
41 | } | |
42 | ||
43 | sub config_file { | |
44 | my ($class, $vmid, $nodename) = @_; | |
45 | ||
48819987 | 46 | return PVE::LXC::Config->config_file($vmid, $nodename); |
21ce53c3 TL |
47 | } |
48 | ||
49 | sub exists { | |
50 | my ($class, $vmid, $noerr) = @_; | |
51 | ||
52 | my $vmlist = PVE::Cluster::get_vmlist(); | |
53 | ||
54 | if(!defined($vmlist->{ids}->{$vmid})) { | |
55 | die "resource 'ct:$vmid' does not exists in cluster\n" if !$noerr; | |
56 | return undef; | |
57 | } else { | |
58 | return 1; | |
59 | } | |
60 | } | |
61 | ||
62 | sub start { | |
63 | my ($class, $haenv, $id) = @_; | |
64 | ||
65 | my $nodename = $haenv->nodename(); | |
66 | ||
67 | my $params = { | |
68 | node => $nodename, | |
69 | vmid => $id | |
70 | }; | |
71 | ||
72 | my $upid = PVE::API2::LXC::Status->vm_start($params); | |
33783485 | 73 | PVE::HA::Tools::upid_wait($upid, $haenv); |
21ce53c3 TL |
74 | } |
75 | ||
76 | sub shutdown { | |
77 | my ($class, $haenv, $id) = @_; | |
78 | ||
79 | my $nodename = $haenv->nodename(); | |
80 | my $shutdown_timeout = 60; # fixme: make this configurable | |
81 | ||
82 | my $params = { | |
83 | node => $nodename, | |
84 | vmid => $id, | |
85 | timeout => $shutdown_timeout, | |
86 | forceStop => 1, | |
87 | }; | |
88 | ||
89 | my $upid = PVE::API2::LXC::Status->vm_shutdown($params); | |
33783485 | 90 | PVE::HA::Tools::upid_wait($upid, $haenv); |
21ce53c3 TL |
91 | } |
92 | ||
93 | sub migrate { | |
94 | my ($class, $haenv, $id, $target, $online) = @_; | |
95 | ||
96 | my $nodename = $haenv->nodename(); | |
97 | ||
98 | my $params = { | |
99 | node => $nodename, | |
100 | vmid => $id, | |
101 | target => $target, | |
102 | online => 0, # we cannot migrate CT (yet) online, only relocate | |
103 | }; | |
104 | ||
105 | # always relocate container for now | |
0d5906f3 | 106 | if ($class->check_running($haenv, $id)) { |
21ce53c3 TL |
107 | $class->shutdown($haenv, $id); |
108 | } | |
109 | ||
ea28f873 TL |
110 | my $oldconfig = $class->config_file($id, $nodename); |
111 | ||
21ce53c3 | 112 | my $upid = PVE::API2::LXC->migrate_vm($params); |
33783485 | 113 | PVE::HA::Tools::upid_wait($upid, $haenv); |
ea28f873 TL |
114 | |
115 | # check if vm really moved | |
116 | return !(-f $oldconfig); | |
21ce53c3 TL |
117 | } |
118 | ||
119 | sub check_running { | |
0d5906f3 | 120 | my ($class, $haenv, $vmid) = @_; |
21ce53c3 TL |
121 | |
122 | return PVE::LXC::check_running($vmid); | |
123 | } | |
124 | ||
5dd3ed86 TL |
125 | sub remove_locks { |
126 | my ($self, $haenv, $id, $locks, $service_node) = @_; | |
127 | ||
128 | $service_node = $service_node || $haenv->nodename(); | |
129 | ||
130 | my $conf = PVE::LXC::Config->load_config($id, $service_node); | |
131 | ||
132 | return undef if !defined($conf->{lock}); | |
133 | ||
134 | foreach my $lock (@$locks) { | |
135 | if ($conf->{lock} eq $lock) { | |
136 | delete $conf->{lock}; | |
137 | ||
138 | my $cfspath = PVE::LXC::Config->cfs_config_path($id, $service_node); | |
139 | PVE::Cluster::cfs_write_file($cfspath, $conf); | |
140 | ||
141 | return $lock; | |
142 | } | |
143 | } | |
144 | ||
145 | return undef; | |
146 | } | |
147 | ||
21ce53c3 | 148 | 1; |