[pve-devel] [PATCH manager] Raise the default pg_num to 128
Alwin Antreich
a.antreich at proxmox.com
Wed Nov 28 10:26:39 CET 2018
PGCalc and the ceph recommendation say 128 PGs for up to 5 OSDs
Signed-off-by: Alwin Antreich <a.antreich at proxmox.com>
---
PVE/API2/Ceph.pm | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/PVE/API2/Ceph.pm b/PVE/API2/Ceph.pm
index d74bd016..f5b3a859 100644
--- a/PVE/API2/Ceph.pm
+++ b/PVE/API2/Ceph.pm
@@ -1639,7 +1639,7 @@ __PACKAGE__->register_method ({
pg_num => {
description => "Number of placement groups.",
type => 'integer',
- default => 64,
+ default => 128,
optional => 1,
minimum => 8,
maximum => 32768,
@@ -1684,7 +1684,7 @@ __PACKAGE__->register_method ({
if !PVE::JSONSchema::parse_storage_id($pool);
}
- my $pg_num = $param->{pg_num} || 64;
+ my $pg_num = $param->{pg_num} || 128;
my $size = $param->{size} || 3;
my $min_size = $param->{min_size} || 2;
my $application = $param->{application} // 'rbd';
--
2.11.0
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