From 12730071595b9849c248c242d59b940851c264fe Mon Sep 17 00:00:00 2001 From: Aaron Lauterer Date: Tue, 3 May 2022 13:58:09 +0200 Subject: [PATCH] pveceph: ec pool: add note about parameter usage on creation Some optional parameters will only be used for the replicated metadata pool. Signed-off-by: Aaron Lauterer --- pveceph.adoc | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/pveceph.adoc b/pveceph.adoc index dff44e0..abc749b 100644 --- a/pveceph.adoc +++ b/pveceph.adoc @@ -595,6 +595,12 @@ providing the '--add_storages 0' parameter. When configuring the storage configuration manually, keep in mind that the 'data-pool' parameter needs to be set. Only then will the EC pool be used to store the data objects. For example: +NOTE: The optional parameters '--size', '--min_size' and '--crush_rule' will be +used for the replicated metadata pool, but not for the erasure coded data pool. +If you need to change the 'min_size' on the data pool, you can do it later. +The 'size' and 'crush_rule' parameters cannot be changed on erasure coded +pools. + [source,bash] ---- pvesm add rbd --pool --data-pool -- 2.39.5