[pve-devel] [PATCH guest-common v3] Fix: #2124 add zstd support

[Alwin Antreich]

Signed-off-by: Alwin Antreich <a.antreich at proxmox.com>
---
 PVE/VZDump/Common.pm | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/PVE/VZDump/Common.pm b/PVE/VZDump/Common.pm
index 4789a50..9a7c4f6 100644
--- a/PVE/VZDump/Common.pm
+++ b/PVE/VZDump/Common.pm
@@ -88,7 +88,7 @@ my $confdesc = {
 	type => 'string',
 	description => "Compress dump file.",
 	optional => 1,
-	enum => ['0', '1', 'gzip', 'lzo'],
+	enum => ['0', '1', 'gzip', 'lzo', 'zstd'],
 	default => '0',
     },
     pigz=> {
@@ -98,6 +98,13 @@ my $confdesc = {
 	optional => 1,
 	default => 0,
     },
+    zstd => {
+	type => "integer",
+	description => "Use zstd with N>0.".
+	    " N=0 uses half of cores, N>1 uses N as thread count.",
+	optional => 1,
+	default => 1,
+    },
     quiet => {
 	type => 'boolean',
 	description => "Be quiet.",
-- 
2.20.1