[pve-devel] [PATCH] Fix error handling if ram hot-plug fail.

[Wolfgang Link]

There is no need to cancel the program if the ram can't remove.
The user will see that it is pending.
---
 PVE/API2/Qemu.pm | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/PVE/API2/Qemu.pm b/PVE/API2/Qemu.pm
index 0d33f6c..96829c8 100644
--- a/PVE/API2/Qemu.pm
+++ b/PVE/API2/Qemu.pm
@@ -960,7 +960,14 @@ my $update_vm_api  = sub {
 	    if ($running) {
 		my $errors = {};
 		PVE::QemuServer::vmconfig_hotplug_pending($vmid, $conf, $storecfg, $modified, $errors);
-		raise_param_exc($errors) if scalar(keys %$errors);
+		if (scalar(keys %$errors)) {
+		    foreach my $k (keys %$errors) {
+			my $msg = $errors->{$k};
+			$msg =~ s/\n/ /;
+			print $msg;
+			syslog('warning', "$k: $msg");
+		    }
+		}
 	    } else {
 		PVE::QemuServer::vmconfig_apply_pending($vmid, $conf, $storecfg, $running);
 	    }
-- 
2.1.4