From f70ee1063d12272456d2329f45a3a153ff67fe9c Mon Sep 17 00:00:00 2001
From: Joshua Moody <joshua.moody@rancher.com>
Date: Mon, 15 Jun 2020 18:41:08 -0700
Subject: [PATCH] Add noresvport to the nfs mount options

This makes the nfs client use a new src port for each tcp reconnect.
This way after a crash the faulty connection isn't kept alive in the
connection cache (nat). This should allow to resolve the cluster ip to
the new destination pod ip.

Signed-off-by: Joshua Moody <joshua.moody@rancher.com>
---
 examples/rwx/02-longhorn-nfs-provisioner.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/examples/rwx/02-longhorn-nfs-provisioner.yaml b/examples/rwx/02-longhorn-nfs-provisioner.yaml
index fe6c7ae..e60e9e0 100644
--- a/examples/rwx/02-longhorn-nfs-provisioner.yaml
+++ b/examples/rwx/02-longhorn-nfs-provisioner.yaml
@@ -167,3 +167,4 @@ metadata:
 provisioner: nfs.longhorn.io
 mountOptions:
   - "vers=4.1"
+  - "noresvport"