fix #3884: Add section for kernel samepage merging

[pve-docs.git] / pve-storage-dir.adoc

diff --git a/pve-storage-dir.adoc b/pve-storage-dir.adoc
index d1ca3eb7cc5b0c21eb2f59b97d366b16af1d0f8b..4116fe51de7605730e0946a5f8d8079d0a745dc7 100644 (file)
--- a/pve-storage-dir.adoc
+++ b/pve-storage-dir.adoc
@@ -56,11 +56,12 @@ dir: backup
         path /mnt/backup
         content backup
         prune-backups keep-last=7
+        max-protected-backups 3
 ----
 
 The above configuration defines a storage pool called `backup`. That pool can be
-used to store up to 7 backups (`keep-last=7`) per VM. The real path for the
-backup files is `/mnt/backup/dump/...`.
+used to store up to 7 regular backups (`keep-last=7`) and 3 protected backups
+per VM. The real path for the backup files is `/mnt/backup/dump/...`.
 
 
 File naming conventions