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pve6to7: handle undefined ostype

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Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
This commit is contained in:
Thomas Lamprecht 2021-07-05 17:37:40 +02:00
parent 3d779b1274
commit ca0c50a1e6
1 changed files with 7 additions and 5 deletions
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12
PVE/CLI/pve6to7.pm
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@ -903,7 +903,7 @@ sub check_containers_cgroup_compat {
}
my $supports_cgroupv2 = sub {
my ($conf, $rootdir) = @_;
my ($conf, $rootdir, $ctid) = @_;
my $get_systemd_version = sub {
my ($self) = @_;
@ -939,8 +939,10 @@ sub check_containers_cgroup_compat {
};
my $ostype = $conf->{ostype};
if ($ostype eq 'devuan' || $ostype eq 'alpine') {
return 1;
if (!defined($ostype)) {
log_warn("Found CT ($ctid) without 'ostype' set!");
} elsif ($ostype eq 'devuan' || $ostype eq 'alpine') {
return 1; # no systemd, no cgroup problems
}
my $lxc_setup = PVE::LXC::Setup->new($conf, $rootdir);
@ -979,7 +981,7 @@ sub check_containers_cgroup_compat {
my $rootdir = "/proc/$pid/root";
my $conf = PVE::LXC::Config->load_config($ctid);
my $ret = eval { $supports_cgroupv2->($conf, $rootdir) };
my $ret = eval { $supports_cgroupv2->($conf, $rootdir, $ctid) };
if (my $err = $@) {
log_warn("Failed to get cgroup support status for CT $ctid - $err");
next;
@ -997,7 +999,7 @@ sub check_containers_cgroup_compat {
eval {
$conf = PVE::LXC::Config->load_config($ctid);
$rootdir = PVE::LXC::mount_all($ctid, $storage_cfg, $conf);
$ret = $supports_cgroupv2->($conf, $rootdir);
$ret = $supports_cgroupv2->($conf, $rootdir, $ctid);
};
if (my $err = $@) {
log_warn("Failed to load config and mount CT $ctid - $err");