pveceph: add pg_num for easier search

[pve-docs.git] / pveceph.adoc

diff --git a/pveceph.adoc b/pveceph.adoc
index f240a89e9d2e2808d10f37685843002a0b106baf..601520616efd59c8d3b9071f2eb10f19c5909cf0 100644 (file)
--- a/pveceph.adoc
+++ b/pveceph.adoc
@@ -282,14 +282,14 @@ Creating Ceph Pools
 [thumbnail="screenshot/gui-ceph-pools.png"]
 
 A pool is a logical group for storing objects. It holds **P**lacement
-**G**roups (PG), a collection of objects.
+**G**roups (`PG`, `pg_num`), a collection of objects.
 
-When no options are given, we set a
-default of **64 PGs**, a **size of 3 replicas** and a **min_size of 2 replicas**
-for serving objects in a degraded state.
+When no options are given, we set a default of **128 PGs**, a **size of 3
+replicas** and a **min_size of 2 replicas** for serving objects in a degraded
+state.
 
-NOTE: The default number of PGs works for 2-6 disks. Ceph throws a
-"HEALTH_WARNING" if you have too few or too many PGs in your cluster.
+NOTE: The default number of PGs works for 2-5 disks. Ceph throws a
+'HEALTH_WARNING' if you have too few or too many PGs in your cluster.
 
 It is advised to calculate the PG number depending on your setup, you can find
 the formula and the PG calculator footnote:[PG calculator