Add some thrashing tasks.

This includes only in-out toggling (default), as well as restarting daemons.

collections/thrash/clusters/16-osd.yaml

@@ -0,0 +1,18 @@
+roles:
+- [mon.0, mds.0, osd.0]
+- [mon.1, osd.1]
+- [mon.2, osd.2]
+- [osd.3]
+- [osd.4]
+- [osd.5]
+- [osd.6]
+- [osd.7]
+- [osd.8]
+- [osd.9]
+- [osd.10]
+- [osd.11]
+- [osd.12]
+- [osd.13]
+- [osd.14]
+- [osd.15]
+- [client.0]

collections/thrash/clusters/3-osd-1-machine.yaml

@@ -0,0 +1,3 @@
+roles:
+- [mon.0, mds.0, osd.0, osd.1, osd.2]
+- [mon.1, mon.2, client.0]

collections/thrash/clusters/8-osd.yaml

@@ -0,0 +1,10 @@
+roles:
+- [mon.0, mds.0, osd.0]
+- [mon.1, osd.1]
+- [mon.2, osd.2]
+- [osd.3]
+- [osd.4]
+- [osd.5]
+- [osd.6]
+- [osd.7]
+- [client.0]

collections/thrash/thrashers/default.yaml

@@ -0,0 +1,2 @@
+tasks:
+- thrashosds:

collections/thrash/thrashers/fast.yaml

@@ -0,0 +1,5 @@
+tasks:
+- ceph:
+- thrashosds:
+    op_delay: 1
+    chance_down: 10

collections/thrash/thrashers/more-down.yaml

@@ -0,0 +1,3 @@
+tasks:
+- thrashosds:
+    chance_down: 50

collections/thrash/workloads/bonnie_cfuse.yaml

@@ -0,0 +1,5 @@
+tasks:
+- cfuse:
+- workunit:
+    all:
+    - suites/bonnie.sh

collections/thrash/workloads/iozone_cfuse.yaml

@@ -0,0 +1,5 @@
+tasks:
+- cfuse:
+- workunit:
+    all:
+    - suites/iozone.sh

collections/thrash/workloads/radosbench.yaml

@@ -0,0 +1,4 @@
+tasks:
+- radosbench:
+    clients: [client.0]
+    time: 1800