fix(heal): report partial rename failures (#5355)

* fix(heal): report partial rename failures

* fix(log-analyzer): track partial heal rename failures

crates/log-analyzer/src/rules/seed/heal.rs

@@ -45,15 +45,15 @@ pub(super) fn rules() -> Vec<Rule> {
             )
         },
         Rule {
-            anchors: strings(["all healed data rename attempts failed"]),
+            anchors: strings(["heal rename incomplete"]),
             ..base(
                 "heal-rename-failed",
                 P1Unavailable,
                 "heal",
                 "heal 数据落位失败",
-                contains("all healed data rename attempts failed"),
-                "heal 数据落位(rename)全部失败。",
-                "检查盘写权限与空间。",
+                contains("heal rename incomplete"),
+                "heal 数据落位(rename)未在全部目标盘完成。",
+                "检查失败目标盘的写权限与空间,修复后重跑 heal。",
             )
         },
         Rule {

crates/log-analyzer/src/rules/seed/tests.rs

@@ -177,7 +177,7 @@ fn every_rule_has_a_positive_sample() {
             msg("heal: latest metadata for b/o has no data_dir, cannot heal object data"),
         ),
         ("heal-all-writes-failed", msg("all drives had write errors, unable to heal b/o")),
-        ("heal-rename-failed", msg("all healed data rename attempts failed for b/o")),
+        ("heal-rename-failed", msg("heal rename incomplete: 1 of 2 targets committed for b/o")),
         (
             "heal-xlmeta-regen-failed",
             msg("heal_object: failed to regenerate recoverable xl.meta on disk"),