From ba1d96fd8f6ed0109479b65cb5f543c315d5f78c Mon Sep 17 00:00:00 2001 From: Dietmar Maurer Date: Tue, 9 Aug 2016 08:52:01 +0200 Subject: [PATCH] add warning about over-provisioning --- pvesm.adoc | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/pvesm.adoc b/pvesm.adoc index bbdec47..462d942 100644 --- a/pvesm.adoc +++ b/pvesm.adoc @@ -102,6 +102,11 @@ resizing the VMs filesystems. All storage types which have the 'Snapshots' feature also support thin provisioning. +CAUTION: If a storage runs full, all guests using volumes on that +storage receives IO error. This can cause file system inconsistencies +and may corrupt your data. So it is advisable to avoid +over-provisioning of your storage resources, or carefully observe +free space to avoid such conditions. Storage Configuration --------------------- -- 2.39.2