diff --git a/app/(dashboard)/rebalance/page.tsx b/app/(dashboard)/rebalance/page.tsx
index 0beee2ef..8249f461 100644
--- a/app/(dashboard)/rebalance/page.tsx
+++ b/app/(dashboard)/rebalance/page.tsx
@@ -49,6 +49,14 @@ function isFailedRebalancePool(pool: PoolSummary) {
   return ["failed", "error"].includes(pool.status.trim().toLowerCase())
 }
 
+function formatCleanupWarnings(pool: PoolSummary) {
+  const warnings = pool.cleanupWarnings
+  if (!warnings.count) return "--"
+
+  const context = [warnings.lastBucket, warnings.lastObject].filter(Boolean).join("/")
+  return context ? `${warnings.count} (${context})` : String(warnings.count)
+}
+
 export default function RebalancePage() {
   const { t } = useTranslation()
   const dialog = useDialog()
@@ -178,6 +186,7 @@ export default function RebalancePage() {
         ...pool,
         status: statusPool.status || pool.status,
         progress: statusPool.progress,
+        cleanupWarnings: statusPool.cleanupWarnings,
       }
     })
   }, [overview.pools, status?.pools])
@@ -279,24 +288,37 @@ export default function RebalancePage() {
                       <TableHead>{t("Bytes Moved")}</TableHead>
                       <TableHead>{t("Objects")}</TableHead>
                       <TableHead>{t("Versions")}</TableHead>
+                      <TableHead>{t("Cleanup Warnings")}</TableHead>
                     </TableRow>
                   </TableHeader>
                   <TableBody>
                     {pools.length === 0 ? (
                       <TableRow>
-                        <TableCell colSpan={6} className="text-center text-muted-foreground">
+                        <TableCell colSpan={7} className="text-center text-muted-foreground">
                           {t("No Data")}
                         </TableCell>
                       </TableRow>
                     ) : (
                       pools.map((pool) => (
-                        <TableRow key={pool.id} className={cn(isFailedRebalancePool(pool) && "bg-destructive/10")}>
+                        <TableRow
+                          key={pool.id}
+                          className={cn(isFailedRebalancePool(pool) && "bg-destructive/15 hover:bg-destructive/20")}
+                        >
                           <TableCell>{pool.name}</TableCell>
                           <TableCell>{pool.status || "--"}</TableCell>
                           <TableCell>{formatBytesValue(pool.used)}</TableCell>
                           <TableCell>{formatBytesValue(pool.progress.bytes)}</TableCell>
                           <TableCell>{formatNumberValue(pool.progress.objects)}</TableCell>
                           <TableCell>{formatNumberValue(pool.progress.versions)}</TableCell>
+                          <TableCell>
+                            {pool.cleanupWarnings.count > 0 ? (
+                              <Badge variant="secondary" className="bg-amber-100 text-amber-900 hover:bg-amber-100">
+                                {formatCleanupWarnings(pool)}
+                              </Badge>
+                            ) : (
+                              "--"
+                            )}
+                          </TableCell>
                         </TableRow>
                       ))
                     )}
diff --git a/lib/pool-operations.ts b/lib/pool-operations.ts
index 87075b1d..3935765e 100644
--- a/lib/pool-operations.ts
+++ b/lib/pool-operations.ts
@@ -29,6 +29,14 @@ export interface PoolUsageProgress {
   elapsed: number
 }
 
+export interface RebalanceCleanupWarnings {
+  count: number
+  lastMessage?: string
+  lastBucket?: string
+  lastObject?: string
+  lastAt?: string
+}
+
 export interface PoolDecommissionSummary {
   startTime?: string
   startSize: number
@@ -54,6 +62,7 @@ export interface PoolSummary {
   lastUpdate?: string
   status: string
   progress: PoolUsageProgress
+  cleanupWarnings: RebalanceCleanupWarnings
   decommission: PoolDecommissionSummary
 }
 
@@ -138,6 +147,17 @@ function normalizeProgress(value: unknown): PoolUsageProgress {
   }
 }
 
+function normalizeCleanupWarnings(value: unknown): RebalanceCleanupWarnings {
+  const record = asRecord(value)
+  return {
+    count: asNumber(record.count || record.Count),
+    lastMessage: asString(record.lastMsg || record.LastMsg || record.lastMessage || record.LastMessage) || undefined,
+    lastBucket: asString(record.lastBucket || record.LastBucket) || undefined,
+    lastObject: asString(record.lastObject || record.LastObject) || undefined,
+    lastAt: asString(record.lastAt || record.LastAt) || undefined,
+  }
+}
+
 function normalizeDecommissionSummary(value: unknown): PoolDecommissionSummary {
   const record = asRecord(value)
   return {
@@ -185,12 +205,12 @@ function hasExplicitProgressPercent(record: JsonRecord): boolean {
 
 function deriveRebalanceProgressPercent(status: string, pools: PoolSummary[]): number {
   const state = normalizeState(status)
-  if (["completed", "complete", "success", "finished"].includes(state)) return 100
+  if (["completed", "complete", "success", "finished"].includes(state) && pools.every(isCompletedRebalancePool)) {
+    return 100
+  }
   if (pools.length === 0) return 0
 
-  const finishedPools = pools.filter((pool) =>
-    ["completed", "complete", "success", "finished"].includes(normalizeState(pool.status)),
-  ).length
+  const finishedPools = pools.filter(isCompletedRebalancePool).length
   return Math.round((finishedPools / pools.length) * 100)
 }
 
@@ -224,6 +244,7 @@ function normalizePool(value: unknown, index: number): PoolSummary {
     rawUsagePercent > 0 && rawUsagePercent <= 1 ? rawUsagePercent * 100 : rawUsagePercent,
   )
   const progress = normalizeProgress(record.progress || record.Progress)
+  const cleanupWarnings = normalizeCleanupWarnings(record.cleanupWarnings || record.CleanupWarnings)
   const rawId =
     record.id ?? record.poolId ?? record.pool ?? record.index ?? record.ID ?? record.PoolID ?? record.poolIndex
 
@@ -238,6 +259,7 @@ function normalizePool(value: unknown, index: number): PoolSummary {
     lastUpdate: asString(record.lastUpdate || record.LastUpdate || record.updatedAt || record.UpdatedAt) || undefined,
     status: pickStatus(record),
     progress,
+    cleanupWarnings,
     decommission,
   }
 }
@@ -327,6 +349,14 @@ function normalizeState(value: string): string {
   return value.trim().toLowerCase()
 }
 
+function isIdleRebalancePool(pool: PoolSummary): boolean {
+  return ["", "none", "not_started", "not-started", "idle"].includes(normalizeState(pool.status))
+}
+
+function isCompletedRebalancePool(pool: PoolSummary): boolean {
+  return ["completed", "complete", "success", "finished"].includes(normalizeState(pool.status))
+}
+
 function deriveStatusFromPools(pools: PoolSummary[]): string {
   if (pools.length === 0) return ""
 
@@ -340,13 +370,11 @@ function deriveStatusFromPools(pools: PoolSummary[]): string {
   ) {
     return "running"
   }
-  if (
-    states.every((state) =>
-      ["completed", "complete", "success", "finished", "none", "not_started", "not-started"].includes(state),
-    )
-  ) {
+  if (pools.every(isCompletedRebalancePool)) {
     return "completed"
   }
+  if (pools.some(isCompletedRebalancePool) && pools.some(isIdleRebalancePool)) return "running"
+  if (pools.every(isIdleRebalancePool)) return ""
   return ""
 }
 
diff --git a/tests/lib/pool-operations.test.js b/tests/lib/pool-operations.test.js
index 7aa59f86..dc54eb37 100644
--- a/tests/lib/pool-operations.test.js
+++ b/tests/lib/pool-operations.test.js
@@ -115,15 +115,31 @@ test("normalizeRebalanceStatus reads progress and pool details", () => {
     id: "reb-1",
     status: "running",
     progress: { bytes: "1000", objects: "10", versions: "3", eta: "12", elapsed: "6" },
-    pools: [{ id: 1, used: "20", progress: { bytes: "400" } }],
+    pools: [
+      {
+        id: 1,
+        used: "20",
+        progress: { bytes: "400" },
+        cleanupWarnings: {
+          count: 1,
+          lastMsg: "cleanup warning",
+          lastBucket: "test-bucket",
+          lastObject: "object-a",
+          lastAt: "2026-06-12T00:00:00Z",
+        },
+      },
+    ],
   })
 
   assert.equal(status.id, "reb-1")
   assert.equal(status.progressPercent, 40)
   assert.equal(status.pools[0]?.progress.bytes, 400)
+  assert.equal(status.pools[0]?.cleanupWarnings.count, 1)
+  assert.equal(status.pools[0]?.cleanupWarnings.lastMessage, "cleanup warning")
+  assert.equal(status.pools[0]?.cleanupWarnings.lastBucket, "test-bucket")
 })
 
-test("normalizeRebalanceStatus derives status from pool-only response", () => {
+test("normalizeRebalanceStatus does not complete mixed completed and idle pools", () => {
   const status = normalizeRebalanceStatus({
     id: "3be0831f-4315-4adb-9904-3bb0609b3bfc",
     pools: [
@@ -154,11 +170,11 @@ test("normalizeRebalanceStatus derives status from pool-only response", () => {
     stoppedAt: null,
   })
 
-  assert.equal(status.status, "completed")
-  assert.equal(status.progressPercent, 100)
+  assert.equal(status.status, "running")
+  assert.equal(status.progressPercent, 50)
   assert.equal(status.pools[0]?.status, "Completed")
   assert.equal(status.pools[1]?.status, "None")
-  assert.equal(deriveRebalanceDisplayState(status, "supported"), "completed")
+  assert.equal(deriveRebalanceDisplayState(status, "supported"), "running")
 })
 
 test("normalizeRebalanceStatus aggregates pool progress when totals are missing", () => {
diff --git a/tests/lib/pool-overview-source.test.js b/tests/lib/pool-overview-source.test.js
index a9781350..0fe836ea 100644
--- a/tests/lib/pool-overview-source.test.js
+++ b/tests/lib/pool-overview-source.test.js
@@ -16,7 +16,7 @@ test("rebalance page highlights failed pool rows", () => {
 
   assert.match(source, /function isFailedRebalancePool\(pool: PoolSummary\)/)
   assert.match(source, /\["failed", "error"\]\.includes\(pool\.status\.trim\(\)\.toLowerCase\(\)\)/)
-  assert.match(source, /className=\{cn\(isFailedRebalancePool\(pool\) && "bg-destructive\/10"\)\}/)
+  assert.match(source, /bg-destructive\/15 hover:bg-destructive\/20/)
 })
 
 test("decommission page keeps decommission detail columns", () => {