diff --git a/config/routes.ts b/config/routes.ts
index fac1820c..515812f3 100644
--- a/config/routes.ts
+++ b/config/routes.ts
@@ -186,7 +186,6 @@ const baseRoutes = [
     name: 'gpuService',
     path: '/gpu-service',
     key: 'gpuService',
-    access: 'canSeeAdmin',
     routes: [
       {
         path: '/gpu-service',
@@ -224,6 +223,7 @@ const baseRoutes = [
         path: '/gpu-service/storage-types',
         key: 'gpuServiceStorageTypes',
         icon: 'icon-storage-outlined',
+        access: 'canSeeAdmin',
         selectedIcon: 'icon-storage-filled',
         defaultIcon: 'icon-storage-outlined',
         component: './gpu-service/storage-types'
diff --git a/src/pages/_components/number-selection/index.tsx b/src/pages/_components/number-selection/index.tsx
index a679ee2e..d2dc0b22 100644
--- a/src/pages/_components/number-selection/index.tsx
+++ b/src/pages/_components/number-selection/index.tsx
@@ -46,9 +46,11 @@ const NumberSelection: React.FC<NumberSelectionProps> = ({
     { length: Math.max(0, maxCount) },
     (_, i) => i + 1
   );
+  if (min <= 0) {
+    presetItems.unshift(0);
+  }
   const items = presetItems;
-  const isItemDisabled = (num: number) =>
-    !!disabled || num > max || num < min;
+  const isItemDisabled = (num: number) => !!disabled || num > max || num < min;
   const [inputValue, setInputValue] = useState<number | null>(() =>
     value !== undefined && value !== null && !presetItems.includes(value)
       ? value
@@ -113,7 +115,7 @@ const NumberSelection: React.FC<NumberSelectionProps> = ({
                 aria-disabled={itemDisabled}
                 tabIndex={itemDisabled ? -1 : 0}
                 className={classNames(styles.numberItem, {
-                  [styles.active]: num === value && !!value,
+                  [styles.active]: num === value && value != null,
                   [styles.itemDisabled]: itemDisabled && !disabled
                 })}
                 onClick={() => handleSelect(num)}
@@ -134,7 +136,7 @@ const NumberSelection: React.FC<NumberSelectionProps> = ({
             <div className={styles.line}></div>
             <div
               className={classNames(styles.inputContainer, {
-                [styles.hasValue]: !!inputValue
+                [styles.hasValue]: inputValue != null
               })}
             >
               <InputNumber
@@ -144,7 +146,7 @@ const NumberSelection: React.FC<NumberSelectionProps> = ({
                 max={max}
                 step={step}
                 disabled={disabled}
-                value={inputValue || undefined}
+                value={inputValue ?? undefined}
                 style={{
                   fontSize: 14,
                   width: 60,
@@ -154,7 +156,7 @@ const NumberSelection: React.FC<NumberSelectionProps> = ({
                 }}
                 styles={{
                   input: {
-                    fontWeight: inputValue ? 500 : 400,
+                    fontWeight: inputValue != null ? 500 : 400,
                     ...(styles?.input as React.CSSProperties)
                   }
                 }}
diff --git a/src/pages/gpu-service/instances/components/instance-type-item.tsx b/src/pages/gpu-service/instances/components/instance-type-item.tsx
index 0cc7aa89..25e5976d 100644
--- a/src/pages/gpu-service/instances/components/instance-type-item.tsx
+++ b/src/pages/gpu-service/instances/components/instance-type-item.tsx
@@ -162,7 +162,7 @@ const InstanceTypeItem: React.FC<InstanceTypeItemProps> = ({ item }) => {
             show={!!remainingData.cpu}
             showDot={true}
             icon="icon-cpu"
-            label="vCPU"
+            label="CPU"
             value={remainingData.cpu ?? '-'}
           ></MetaItem>
         </span>
diff --git a/src/pages/gpu-service/instances/components/view-events-modal.tsx b/src/pages/gpu-service/instances/components/view-events-modal.tsx
index 5b374b44..5d287542 100644
--- a/src/pages/gpu-service/instances/components/view-events-modal.tsx
+++ b/src/pages/gpu-service/instances/components/view-events-modal.tsx
@@ -18,6 +18,7 @@ type ViewEventsModalProps = {
   open: boolean;
   name: string;
   namespace: string;
+  volumeName?: string;
   clusterID?: number;
   hasPersistentVolume?: boolean;
   onCancel: () => void;
@@ -32,8 +33,15 @@ const eventTypeStatus: Record<string, 'success' | 'warning' | 'error'> = {
 
 const ViewEventsModal: React.FC<ViewEventsModalProps> = (props) => {
   const intl = useIntl();
-  const { open, onCancel, name, namespace, clusterID, hasPersistentVolume } =
-    props || {};
+  const {
+    open,
+    onCancel,
+    name,
+    namespace,
+    clusterID,
+    volumeName,
+    hasPersistentVolume
+  } = props || {};
   const [activeKey, setActiveKey] = useState('instance');
 
   const {
@@ -57,7 +65,7 @@ const ViewEventsModal: React.FC<ViewEventsModalProps> = (props) => {
     if (!name || !namespace || !clusterID) return;
     fetchInstanceEvents({ name, namespace, clusterID });
     if (hasPersistentVolume) {
-      fetchVolumeEvents({ name, namespace, clusterID });
+      fetchVolumeEvents({ name: volumeName || '', namespace, clusterID });
     }
   };
 
@@ -206,7 +214,10 @@ const ViewEventsModal: React.FC<ViewEventsModalProps> = (props) => {
   return (
     <ScrollerModal
       title={
-        <span className="flex flex-center" style={{ gap: 8 }}>
+        <span
+          className="flex flex-center"
+          style={{ gap: 8, paddingInline: 24 }}
+        >
           <span style={{ fontWeight: 'var(--font-weight-bold)' }}>
             {intl.formatMessage({ id: 'common.button.viewevent' })}
           </span>
@@ -232,6 +243,9 @@ const ViewEventsModal: React.FC<ViewEventsModalProps> = (props) => {
       styles={{
         wrapper: {
           borderRadius: 0
+        },
+        container: {
+          paddingInline: 0
         }
       }}
       width="1000px"
diff --git a/src/pages/gpu-service/instances/config/index.ts b/src/pages/gpu-service/instances/config/index.ts
index 1b10c5b4..82aa0735 100644
--- a/src/pages/gpu-service/instances/config/index.ts
+++ b/src/pages/gpu-service/instances/config/index.ts
@@ -13,7 +13,8 @@ export const InstanceStatusValueMap = {
   Initialized: 'Initialized',
   Preparing: 'Preparing',
   NotReady: 'NotReady',
-  Ready: 'Ready'
+  Ready: 'Ready',
+  Staring: 'Staring'
 };
 
 export const InstanceStatusLabelMap: Record<string, string> = {
@@ -25,7 +26,8 @@ export const InstanceStatusLabelMap: Record<string, string> = {
   [InstanceStatusValueMap.Initialized]: 'Initialized',
   [InstanceStatusValueMap.Preparing]: 'Preparing',
   [InstanceStatusValueMap.NotReady]: 'NotReady',
-  [InstanceStatusValueMap.Ready]: 'Ready'
+  [InstanceStatusValueMap.Ready]: 'Ready',
+  [InstanceStatusValueMap.Staring]: 'Staring'
 };
 
 export const status: Record<string, StatusType> = {
@@ -37,7 +39,8 @@ export const status: Record<string, StatusType> = {
   [InstanceStatusValueMap.Initialized]: StatusMaps.transitioning,
   [InstanceStatusValueMap.Preparing]: StatusMaps.transitioning,
   [InstanceStatusValueMap.NotReady]: StatusMaps.error,
-  [InstanceStatusValueMap.Ready]: StatusMaps.success
+  [InstanceStatusValueMap.Ready]: StatusMaps.success,
+  [InstanceStatusValueMap.Staring]: StatusMaps.transitioning
 };
 
 // Lifecycle actions (logs/events/start/stop) require K8s proxy endpoints that
@@ -207,6 +210,10 @@ export const pickCandidateForAccelerator = <
   const sorted = [...tiers].sort(
     (a, b) => parseQuantity(a.onceMaxRequest) - parseQuantity(b.onceMaxRequest)
   );
-  const tier = sorted.find((t) => parseQuantity(t.onceMaxRequest) >= count);
+  const tier = sorted.find((t) =>
+    count === 0
+      ? parseQuantity(t.onceMaxRequest) > count
+      : parseQuantity(t.onceMaxRequest) >= count
+  );
   return tier?.candidates?.[0] ?? null;
 };
diff --git a/src/pages/gpu-service/instances/forms/storage-volume.tsx b/src/pages/gpu-service/instances/forms/storage-volume.tsx
index 62259c16..ce263ba7 100644
--- a/src/pages/gpu-service/instances/forms/storage-volume.tsx
+++ b/src/pages/gpu-service/instances/forms/storage-volume.tsx
@@ -199,6 +199,7 @@ const StorageVolume = ({
           >
             <Select
               disabled={disabled}
+              showSearch
               label={intl.formatMessage({
                 id: 'gpuservice.storage.persistentVolume'
               })}
diff --git a/src/pages/gpu-service/instances/hooks/use-instances-columns.tsx b/src/pages/gpu-service/instances/hooks/use-instances-columns.tsx
index 0ccc14c8..935bc293 100644
--- a/src/pages/gpu-service/instances/hooks/use-instances-columns.tsx
+++ b/src/pages/gpu-service/instances/hooks/use-instances-columns.tsx
@@ -113,7 +113,7 @@ const useInstancesColumns = ({
         title: intl.formatMessage({ id: 'common.table.name' }),
         dataIndex: 'name',
         key: 'name',
-        sorter: false,
+        sorter: true,
         ellipsis: {
           showTitle: false
         },
diff --git a/src/pages/gpu-service/instances/hooks/use-view-events.ts b/src/pages/gpu-service/instances/hooks/use-view-events.ts
index ecee914d..2391207e 100644
--- a/src/pages/gpu-service/instances/hooks/use-view-events.ts
+++ b/src/pages/gpu-service/instances/hooks/use-view-events.ts
@@ -9,12 +9,14 @@ const useViewEvents = () => {
     name: string;
     namespace: string;
     clusterID?: number;
+    volumeName?: string;
     hasPersistentVolume: boolean;
   }>({
     open: false,
     name: '',
     namespace: '',
     clusterID: undefined,
+    volumeName: undefined,
     hasPersistentVolume: false
   });
 
@@ -25,7 +27,9 @@ const useViewEvents = () => {
       name: row?.name || '',
       namespace: row?.status?.namespace || '',
       clusterID: row?.clusterId ?? undefined,
-      hasPersistentVolume: !!volume?.persistent?.name
+      volumeName: volume?.persistent?.name || volume?.persistentTemplate?.name,
+      hasPersistentVolume:
+        !!volume?.persistent?.name || !!volume?.persistentTemplate?.name
     });
   };
 
@@ -35,6 +39,7 @@ const useViewEvents = () => {
       name: '',
       namespace: '',
       clusterID: undefined,
+      volumeName: undefined,
       hasPersistentVolume: false
     });
   };
diff --git a/src/pages/gpu-service/instances/index.tsx b/src/pages/gpu-service/instances/index.tsx
index 79a0dd6e..649cffd2 100644
--- a/src/pages/gpu-service/instances/index.tsx
+++ b/src/pages/gpu-service/instances/index.tsx
@@ -233,6 +233,7 @@ const GPUService: React.FC = () => {
         name={openViewEventsModalStatus.name}
         namespace={openViewEventsModalStatus.namespace}
         clusterID={openViewEventsModalStatus.clusterID}
+        volumeName={openViewEventsModalStatus.volumeName}
         hasPersistentVolume={openViewEventsModalStatus.hasPersistentVolume}
         onCancel={closeViewEventsModal}
       />
diff --git a/src/pages/gpu-service/public-keys/forms/basic.tsx b/src/pages/gpu-service/public-keys/forms/basic.tsx
index 0aa17e95..52afb933 100644
--- a/src/pages/gpu-service/public-keys/forms/basic.tsx
+++ b/src/pages/gpu-service/public-keys/forms/basic.tsx
@@ -36,12 +36,6 @@ const Basic = ({ action }: { action: string }) => {
           label={intl.formatMessage({ id: 'common.table.displayName' })}
         />
       </Form.Item>
-      <Form.Item<FormData> name="description">
-        <Textarea
-          scaleSize={true}
-          label={intl.formatMessage({ id: 'common.table.description' })}
-        />
-      </Form.Item>
       <Form.Item<FormData>
         name={['spec', 'data']}
         rules={[
diff --git a/src/pages/gpu-service/public-keys/hooks/use-public-key-columns.tsx b/src/pages/gpu-service/public-keys/hooks/use-public-key-columns.tsx
index 5d09a02b..06cee93d 100644
--- a/src/pages/gpu-service/public-keys/hooks/use-public-key-columns.tsx
+++ b/src/pages/gpu-service/public-keys/hooks/use-public-key-columns.tsx
@@ -39,7 +39,7 @@ const usePublicKeyColumns = ({
         title: intl.formatMessage({ id: 'common.table.name' }),
         dataIndex: 'name',
         key: 'name',
-        sorter: false,
+        sorter: true,
         ellipsis: {
           showTitle: false
         },
@@ -49,20 +49,6 @@ const usePublicKeyColumns = ({
           </AutoTooltip>
         )
       },
-      {
-        title: intl.formatMessage({ id: 'common.table.description' }),
-        dataIndex: 'description',
-        key: 'description',
-        sorter: false,
-        ellipsis: {
-          showTitle: false
-        },
-        render: (text: string) => (
-          <AutoTooltip ghost style={{ maxWidth: 360 }}>
-            {text || '-'}
-          </AutoTooltip>
-        )
-      },
       {
         title: intl.formatMessage({ id: 'common.table.createTime' }),
         dataIndex: 'created_at',
diff --git a/src/pages/gpu-service/storage-types/hooks/use-storage-type-columns.tsx b/src/pages/gpu-service/storage-types/hooks/use-storage-type-columns.tsx
index cdb0e207..7455d1fc 100644
--- a/src/pages/gpu-service/storage-types/hooks/use-storage-type-columns.tsx
+++ b/src/pages/gpu-service/storage-types/hooks/use-storage-type-columns.tsx
@@ -52,7 +52,7 @@ const useStorageTypeColumns = ({
         title: intl.formatMessage({ id: 'common.table.name' }),
         dataIndex: 'name',
         key: 'name',
-        sorter: false,
+        sorter: true,
         ellipsis: { showTitle: false },
         render: (text: string, record: ListItem) => (
           <AutoTooltip ghost minWidth={20}>
diff --git a/src/pages/gpu-service/storage/hooks/use-storage-columns.tsx b/src/pages/gpu-service/storage/hooks/use-storage-columns.tsx
index 54e3190c..6350ba0b 100644
--- a/src/pages/gpu-service/storage/hooks/use-storage-columns.tsx
+++ b/src/pages/gpu-service/storage/hooks/use-storage-columns.tsx
@@ -24,7 +24,7 @@ const useStorageColumns = ({
         title: intl.formatMessage({ id: 'common.table.name' }),
         dataIndex: 'name',
         key: 'name',
-        sorter: false,
+        sorter: true,
         ellipsis: {
           showTitle: false
         },