[pve-devel] [PATCH v2 container 5/7] hotplug: handle pool limits

[Fabian Grünbichler]

by checking the new values against the running limits.

Signed-off-by: Fabian Grünbichler <f.gruenbichler at proxmox.com>
---
 src/PVE/LXC/Config.pm | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/PVE/LXC/Config.pm b/src/PVE/LXC/Config.pm
index a6baccd..248100e 100644
--- a/src/PVE/LXC/Config.pm
+++ b/src/PVE/LXC/Config.pm
@@ -1434,6 +1434,13 @@ sub vmconfig_hotplug_pending {
 
     foreach my $opt (sort keys %{$conf->{pending}}) { # add/change
 	next if $selection && !$selection->{$opt};
+	if ($opt eq 'cores') {
+	    PVE::GuestHelpers::check_guest_pool_limit($vmid, {
+		running => 1,
+		absolute => 1,
+		cpu => $conf->{pending}->{cores},
+	    })
+	}
 	if ($LXC_FASTPLUG_OPTIONS->{$opt}) {
 	    $conf->{$opt} = delete $conf->{pending}->{$opt};
 	}
@@ -1447,6 +1454,12 @@ sub vmconfig_hotplug_pending {
     my $hotplug_memory = sub {
 	my ($new_memory, $new_swap) = @_;
 
+	PVE::GuestHelpers::check_guest_pool_limit($vmid, {
+	    running => 1,
+	    absolute => 1,
+	    mem => ($new_memory + $new_swap)*1024*1024,
+	});
+
 	($new_memory, my $new_memory_high) = calculate_memory_constraints($new_memory);
 	$new_swap = int($new_swap * 1024 * 1024) if defined($new_swap);
 	$cgroup->change_memory_limit($new_memory, $new_swap, $new_memory_high);
-- 
2.39.2