qa: fix vstart_runner --create for mgr tests

Signed-off-by: John Spray <john.spray@redhat.com>

diff --git a/qa/tasks/vstart_runner.py b/qa/tasks/vstart_runner.py
index 1a3932fd18b2404528685d0ad09dd2cf0b9d4b65..c59f8222c19792f6803bf2c615a194da0c00fc94 100644 (file)
--- a/qa/tasks/vstart_runner.py
+++ b/qa/tasks/vstart_runner.py
@@ -672,9 +672,6 @@ class LocalMDSCluster(LocalCephCluster, MDSCluster):
         super(LocalMDSCluster, self).__init__(ctx)
 
         self.mds_ids = ctx.daemons.daemons['mds'].keys()
-        if not self.mds_ids:
-            raise RuntimeError("No MDSs found in ceph.conf!")
-
         self.mds_daemons = dict([(id_, LocalDaemon("mds", id_)) for id_ in self.mds_ids])
 
     def clear_firewall(self):
@@ -690,9 +687,6 @@ class LocalMgrCluster(LocalCephCluster, MgrCluster):
         super(LocalMgrCluster, self).__init__(ctx)
 
         self.mgr_ids = ctx.daemons.daemons['mgr'].keys()
-        if not self.mgr_ids:
-            raise RuntimeError("No manager daemonss found in ceph.conf!")
-
         self.mgr_daemons = dict([(id_, LocalDaemon("mgr", id_)) for id_ in self.mgr_ids])
 
 
@@ -811,14 +805,17 @@ def scan_tests(modules):
 
     max_required_mds = 0
     max_required_clients = 0
+    max_required_mgr = 0
 
     for suite, case in enumerate_methods(overall_suite):
         max_required_mds = max(max_required_mds,
                                getattr(case, "MDSS_REQUIRED", 0))
         max_required_clients = max(max_required_clients,
                                getattr(case, "CLIENTS_REQUIRED", 0))
+        max_required_mgr = max(max_required_mgr,
+                               getattr(case, "REQUIRE_MGRS", 0))
 
-    return max_required_mds, max_required_clients
+    return max_required_mds, max_required_clients, max_required_mgr
 
 
 class LocalCluster(object):
@@ -880,7 +877,7 @@ def exec_test():
         log.error("Some ceph binaries missing, please build them: {0}".format(" ".join(missing_binaries)))
         sys.exit(-1)
 
-    max_required_mds, max_required_clients = scan_tests(modules)
+    max_required_mds, max_required_clients, max_required_mgr = scan_tests(modules)
 
     remote = LocalRemote()
 
@@ -906,7 +903,7 @@ def exec_test():
         vstart_env["FS"] = "0"
         vstart_env["MDS"] = max_required_mds.__str__()
         vstart_env["OSD"] = "1"
-        vstart_env["MGR"] = "1"
+        vstart_env["MGR"] = max(max_required_mgr, 1).__str__()
 
         remote.run([os.path.join(SRC_PREFIX, "vstart.sh"), "-n", "-d", "--nolockdep"],
                    env=vstart_env)