From: Loic Dachary <loic@dachary.org>
Date: Sun, 16 Mar 2014 17:05:42 +0000 (+0100)
Subject: ceph_manager: update ec_pool creation parameters
X-Git-Tag: 1.1.0~1585^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F229%2Fhead;p=teuthology.git

ceph_manager: update ec_pool creation parameters

As of https://github.com/ceph/ceph/pull/1477 the erasure code parameters
are controled via the osd erasure-code-profile set command instead of
being inlined and duplicated in the crush ruleset creation and the pool
creation. There is no need to create the crush ruleset, it is done
implicitly.

Signed-off-by: Loic Dachary <loic@dachary.org>
---

diff --git a/teuthology/ceph.conf.template b/teuthology/ceph.conf.template
index ee8050ed..4a02e8e9 100644
--- a/teuthology/ceph.conf.template
+++ b/teuthology/ceph.conf.template
@@ -18,7 +18,7 @@
 
 	mon osd allow primary affinity = true
 
-        osd pool default erasure code properties = "erasure-code-plugin=jerasure erasure-code-technique=reed_sol_van erasure-code-k=2 erasure-code-m=1 erasure-code-ruleset-failure-domain=osd"
+        osd pool default erasure code profile = "plugin=jerasure technique=reed_sol_van k=2 m=1 ruleset-failure-domain=osd"
 
 [osd]
         osd journal size = 100
diff --git a/teuthology/task/ceph_manager.py b/teuthology/task/ceph_manager.py
index 82dbc134..992d8712 100644
--- a/teuthology/task/ceph_manager.py
+++ b/teuthology/task/ceph_manager.py
@@ -705,10 +705,10 @@ class CephManager:
             self.log("creating pool_name %s"%(pool_name,))
             if ec_pool and not self.created_erasure_pool:
                 self.created_erasure_pool = True
-                self.raw_cluster_cmd('osd', 'crush', 'rule', 'create-erasure', 'erasure2', 'erasure-code-ruleset-failure-domain=osd', 'erasure-code-m=1', 'erasure-code-k=2')
+                self.raw_cluster_cmd('osd', 'erasure-code-profile', 'set', 'teuthologyprofile', 'ruleset-failure-domain=osd', 'm=1', 'k=2')
 
             if ec_pool:
-                self.raw_cluster_cmd('osd', 'pool', 'create', pool_name, str(pg_num), str(pg_num), 'erasure', 'crush_ruleset=erasure2', 'erasure-code-m=1', 'erasure-code-k=2')
+                self.raw_cluster_cmd('osd', 'pool', 'create', pool_name, str(pg_num), str(pg_num), 'erasure', 'teuthologyprofile')
             else:
                 self.raw_cluster_cmd('osd', 'pool', 'create', pool_name, str(pg_num))
             self.pools[pool_name] = pg_num