crushtool: test compilation of a rule with straw2 buckets

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

diff --git a/src/test/cli/crushtool/straw2.t b/src/test/cli/crushtool/straw2.t
new file mode 100644 (file)
index 0000000..fee1c67
--- /dev/null
+++ b/src/test/cli/crushtool/straw2.t
@@ -0,0 +1,2 @@
+ $ crushtool -c "$TESTDIR/straw2.txt" -o straw2
+ $ rm straw2

diff --git a/src/test/cli/crushtool/straw2.txt b/src/test/cli/crushtool/straw2.txt
new file mode 100644 (file)
index 0000000..9853f17
--- /dev/null
+++ b/src/test/cli/crushtool/straw2.txt
@@ -0,0 +1,41 @@
+# begin crush map
+tunable choose_local_tries 0
+tunable choose_local_fallback_tries 0
+tunable choose_total_tries 50
+tunable chooseleaf_descend_once 1
+tunable straw_calc_version 1
+
+# devices
+device 0 device0
+
+# types
+type 0 device
+type 1 host
+type 2 default
+
+# buckets
+host host0 {
+        id -1           # do not change unnecessarily
+        # weight 1.000
+        alg foo
+        hash 0  # rjenkins1
+        item device0 weight 0.000
+}
+default default {
+        id -2           # do not change unnecessarily
+        # weight 1.000
+        alg straw
+        hash 0  # rjenkins1
+        item host0 weight 0.000
+}
+
+# rules
+rule replicated_ruleset {
+        ruleset 0
+        type replicated
+        min_size 1
+        max_size 10
+        step take default
+        step chooseleaf firstn 0 type host
+        step emit
+}