From 816dadb17f8e28d7a0a092c055c0c07b6038e64c Mon Sep 17 00:00:00 2001
From: Fabian Ebner <f.ebner@proxmox.com>
Date: Thu, 4 Feb 2021 09:04:26 +0100
Subject: [PATCH] NFS: avoid using obsolete rpcinfo option

as suggested in the man page.

Signed-off-by: Fabian Ebner <f.ebner@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
 PVE/Storage/NFSPlugin.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PVE/Storage/NFSPlugin.pm b/PVE/Storage/NFSPlugin.pm
index 72e06c2..cb16864 100644
--- a/PVE/Storage/NFSPlugin.pm
+++ b/PVE/Storage/NFSPlugin.pm
@@ -166,7 +166,7 @@ sub check_connection {
     if (defined($opts) && $opts =~ /vers=4.*/) {
 	# nfsv4 uses a pseudo-filesystem always beginning with /
 	# no exports are listed
-	$cmd = ['/usr/sbin/rpcinfo', '-t', $server, 'nfs', '4'];
+	$cmd = ['/usr/sbin/rpcinfo', '-T', 'tcp', $server, 'nfs', '4'];
     } else {
 	$cmd = ['/sbin/showmount', '--no-headers', '--exports', $server];
     }