fix: ensure integer comparison for disk fsync latency in etcd validation

Signed-off-by: redscholar <blacktiledhouse@gmail.com>

Author: redscholar

builtin/core/roles/precheck/etcd/tasks/main.yaml

@@ -44,9 +44,9 @@
           register_type: json
         - name: ETCD | Assert disk fsync latency meets requirements
           assert:
-            that: (index (.fio_result.stdout.jobs | first) "sync" "lat_ns" "percentile" "90.000000") | ge .cluster_require.etcd_disk_wal_fysnc_duration_seconds
+            that: (index (.fio_result.stdout.jobs | first) "sync" "lat_ns" "percentile" "90.000000") | int | ge (int .cluster_require.etcd_disk_wal_fysnc_duration_seconds)
             fail_msg: >-
               The 90th percentile fsync latency is {{ index (.fio_result.stdout.jobs | first) "sync" "lat_ns" "percentile" "90.000000" }}ns, which exceeds the maximum allowed: {{ .cluster_require.etcd_disk_wal_fysnc_duration_seconds }}ns.
-      always:
-        - name: ETCD | Clean up fio test data directory
-          command: rm -rf {{ .tmp_dir }}/etcd/test-data
+          always:
+            - name: ETCD | Clean up fio test data directory
+              command: rm -rf {{ .tmp_dir }}/etcd/test-data