followup: improve comment even more

[lvm.git] / patchdir / 0002-fix-2184-filter-lvs-from-guests.patch

From a91e2f0d45b3f11d4cf25f769e5daeb0f8a83fb7 Mon Sep 17 00:00:00 2001
From: Oguz Bektas <o.bektas@proxmox.com>
Date: Fri, 12 Jul 2019 13:00:15 +0200
Subject: [PATCH] fix #2184: filter lvs from guests

Signed-off-by: Oguz Bektas <o.bektas@proxmox.com>
---
 conf/example.conf.in | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/conf/example.conf.in b/conf/example.conf.in
index 009a442ed..78073569a 100644
--- a/conf/example.conf.in
+++ b/conf/example.conf.in
@@ -125,7 +125,8 @@ devices {
 	# Run vgscan after changing the filter to regenerate the cache.
 	# 
 	# Do not scan ZFS zvols (to avoid problems on ZFS zvols snapshots)
-	global_filter = [ "r|/dev/zd.*|", "r|/dev/mapper/pve-.*|" ]
+	# Also do not scan LVM disks from guests on both VGs named & not named 'pve'
+	global_filter = [ "r|/dev/zd.*|", "r|/dev/mapper/pve-.*|" "r|/dev/mapper/.*-vm--[0-9]+--disk--[0-9]+|"]
 
 	# Example
 	# Accept every block device:
-- 
2.20.1