From ce833157cb5871c978d98d07e939824ca75369d8 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?S=C3=A9bastien=20Han?= Date: Wed, 11 May 2016 09:14:55 +0200 Subject: [PATCH] ceph-common: update the README for purge config MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Highlight the variables that were used prior to this path: https://github.com/ceph/ceph-ansible/pull/694 Signed-off-by: Sébastien Han --- README.md | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/README.md b/README.md index d82b61d9fc..45bcf6a402 100644 --- a/README.md +++ b/README.md @@ -65,6 +65,41 @@ ceph_conf_overrides: osd recovery threads: 1 ``` +https://github.com/ceph/ceph-ansible/pull/694 removed all the default options that were part of the repo. +The goal is to keep the default from Ceph. +Below you will find the configuration that was applied prior to the PR in case you want to keep using them: + +Setting | ceph-ansible | ceph +--- | --- | --- +cephx require signatures | true | false +cephx cluster require signatures | true | false +osd pool default pg num | 128 | 8 +osd pool default pgp num | 128 | 8 +rbd concurrent management ops | 20 | 10 +rbd default map options | rw | '' +rbd default format | 2 | 1 +mon osd down out interval | 600 | 300 +mon osd min down reporters | 7 | 1 +mon clock drift allowed | 0.15 | 0.5 +mon clock drift warn backoff | 30 | 5 +mon osd report timeout | 900 | 300 +mon pg warn max per osd | 0 | 300 +mon osd allow primary affinity | true | false +filestore merge threshold | 40 | 10 +filestore split multiple | 8 | 2 +osd op threads | 8 | 2 +filestore op threads | 8 | 2 +osd recovery max active | 5 | 15 +osd max backfills | 2 | 10 +osd recovery op priority | 2 | 63 +osd recovery max chunk | 1048576 | 8 << 20 +osd scrub sleep | 0.1 | 0 +osd disk thread ioprio class | idle | '' +osd disk thread ioprio priority | 0 | -1 +osd deep scrub stride | 1048576 | 524288 +osd scrub chunk max | 5 | 25 + +If you want to use them, just use the `ceph_conf_overrides` variable as explained above. ## Setup with Vagrant using virtualbox provider