qa/standalone/scrub: separate scrub/repair tests from rest of osd/

They are slow.  Run them separately.

Signed-off-by: Sage Weil <sage@redhat.com>

qa/standalone/scrub/osd-scrub-repair.sh

@@ -487,6 +487,7 @@ function TEST_corrupt_scrub_replicated() {
     create_rbd_pool || return 1
     wait_for_clean || return 1
 
+    ceph osd pool create foo 1 || return 1
     ceph osd pool create $poolname 1 1 || return 1
     wait_for_clean || return 1
 
@@ -1614,9 +1615,10 @@ function corrupt_scrub_erasure() {
 	fi
     done
     create_rbd_pool || return 1
-    wait_for_clean || return 1
+    ceph osd pool create foo 1
 
     create_ec_pool $poolname $allow_overwrites k=2 m=1 stripe_unit=2K --force || return 1
+    wait_for_clean || return 1
 
     for i in $(seq 1 $total_objs) ; do
         objname=EOBJ${i}

qa/suites/rados/standalone/scrub.yaml

@@ -0,0 +1,18 @@
+roles:
+- - mon.a
+  - mgr.x
+  - osd.0
+  - osd.1
+  - osd.2
+  - client.0
+openstack:
+  - volumes: # attached to each instance
+      count: 3
+      size: 10 # GB
+tasks:
+- install:
+- workunit:
+    basedir: qa/standalone
+    clients:
+      all:
+        - scrub