From 5f775a748890d2a82685796120b0f614c3f5d31d Mon Sep 17 00:00:00 2001 From: dmayle Date: Thu, 28 May 2020 16:00:43 +0200 Subject: [PATCH] Update README.md to specify NFS version is v4 Attempting to use longhorn with NFSv3 for backuip causes errors related to rpc.statd, which is not managed by longhorn processes. Longhorn works properly with NFSv4 servers only. Signed-off-by: Douglas Mayle --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 5dce0fc..b84c0e1 100644 --- a/README.md +++ b/README.md @@ -16,7 +16,7 @@ Longhorn implements distributed block storage using containers and microservices 1. Enterprise-grade distributed storage with no single point of failure 2. Incremental snapshot of block storage -3. Backup to secondary storage (NFS or S3-compatible object storage) built on efficient change block detection +3. Backup to secondary storage (NFSv4 or S3-compatible object storage) built on efficient change block detection 4. Recurring snapshot and backup 5. Automated non-disruptive upgrade. You can upgrade the entire Longhorn software stack without disrupting running volumes! 6. Intuitive GUI dashboard