so it doesn't need to be set when explicitly disabling fleecing. Needs
a custom verifier to enforce it being set when enabled.
Suggested-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
description => "Use this storage to storage fleecing images. For efficient space usage,"
." it's best to use a local storage that supports discard and either thin provisioning"
." or sparse files.",
+ optional => 1,
}),
-});
+}, \&verify_backup_fleecing);
+
+sub verify_backup_fleecing {
+ my ($param, $noerr) = @_;
+
+ if (!$param->{storage} && $param->{enabled}) {
+ return if $noerr;
+ die "'storage' parameter is required when 'enabled' is set\n";
+ }
+
+ return $param;
+}
PVE::JSONSchema::register_format('backup-performance', {
'max-workers' => {