diff --git a/cmd/climc/shell/compute/hosts.go b/cmd/climc/shell/compute/hosts.go
index 9ba6f832af..b8f433dd6c 100644
--- a/cmd/climc/shell/compute/hosts.go
+++ b/cmd/climc/shell/compute/hosts.go
@@ -193,6 +193,10 @@ func init() {
 		Sn string `help:"serial number"`
 
 		Hostname string `help:"update host name"`
+
+		PublicIp string `help:"public_ip"`
+
+		NoPublicIp bool `help:"clear public ip"`
 	}
 	R(&HostUpdateOptions{}, "host-update", "Update information of a host", func(s *mcclient.ClientSession, args *HostUpdateOptions) error {
 		params := jsonutils.NewDict()
@@ -242,6 +246,11 @@ func init() {
 			}
 			params.Add(jsonutils.NewBool(enableNumaAllocate), "enable_numa_allocate")
 		}
+		if len(args.PublicIp) > 0 {
+			params.Add(jsonutils.NewString(args.PublicIp), "public_ip")
+		} else if args.NoPublicIp {
+			params.Add(jsonutils.NewString(""), "public_ip")
+		}
 		if params.Size() == 0 {
 			return fmt.Errorf("Not data to update")
 		}
diff --git a/pkg/apis/compute/host.go b/pkg/apis/compute/host.go
index d0500f745d..e5a8c8147c 100644
--- a/pkg/apis/compute/host.go
+++ b/pkg/apis/compute/host.go
@@ -296,6 +296,11 @@ type HostResourceInfo struct {
 
 	// 宿主机类型
 	HostType string `json:"host_type"`
+
+	// 宿主机管理IP
+	HostAccessIp string `json:"host_access_ip"`
+	// 宿主机公网IP（如果有）
+	HostEIP string `json:"host_eip"`
 }
 
 type HostFilterListInput struct {
@@ -355,6 +360,9 @@ type HostAccessAttributes struct {
 	AccessNet string `json:"access_net"`
 	// 物理机管理口二次网络
 	AccessWire string `json:"access_wire"`
+
+	// 公网IP
+	PublicIp *string `json:"public_ip"`
 }
 
 type HostSizeAttributes struct {
diff --git a/pkg/compute/models/guests.go b/pkg/compute/models/guests.go
index 7198b39543..92205b6a46 100644
--- a/pkg/compute/models/guests.go
+++ b/pkg/compute/models/guests.go
@@ -188,6 +188,9 @@ type SGuest struct {
 	PowerStates string `width:"36" charset:"ascii" nullable:"false" default:"unknown" list:"user" create:"optional"`
 	// Used for guest rescue
 	RescueMode bool `nullable:"false" default:"false" list:"user" create:"optional"`
+
+	// 上次开机时间
+	LastStartAt time.Time `json:"last_start_at" list:"user"`
 }
 
 func (manager *SGuestManager) GetPropertyStatistics(ctx context.Context, userCred mcclient.TokenCredential, query jsonutils.JSONObject) (*apis.StatusStatistic, error) {
@@ -6839,3 +6842,11 @@ func (guest *SGuest) getDisksCandidateHostIds() ([]string, error) {
 	}
 	return ret, nil
 }
+
+func (guest *SGuest) SaveLastStartAt() error {
+	_, err := db.Update(guest, func() error {
+		guest.LastStartAt = time.Now().UTC()
+		return nil
+	})
+	return errors.Wrap(err, "SaveLastStartAt")
+}
diff --git a/pkg/compute/models/hostresource.go b/pkg/compute/models/hostresource.go
index ba43d88f2f..b7132e69d2 100644
--- a/pkg/compute/models/hostresource.go
+++ b/pkg/compute/models/hostresource.go
@@ -108,6 +108,8 @@ func (manager *SHostResourceBaseManager) FetchCustomizeColumns(
 			rows[i].HostEnabled = host.Enabled.Bool()
 			rows[i].HostServiceStatus = host.HostStatus
 			rows[i].HostType = host.HostType
+			rows[i].HostAccessIp = host.AccessIp
+			rows[i].HostEIP = host.PublicIp
 			rows[i].ManagerId = host.ManagerId
 			rows[i].ZoneId = host.ZoneId
 		}
diff --git a/pkg/compute/models/hosts.go b/pkg/compute/models/hosts.go
index 4a84382b5a..486bb9daef 100644
--- a/pkg/compute/models/hosts.go
+++ b/pkg/compute/models/hosts.go
@@ -209,6 +209,9 @@ type SHost struct {
 
 	// UEFI详情
 	UefiInfo jsonutils.JSONObject `nullable:"true" get:"domain" update:"domain" create:"domain_optional"`
+
+	// 公网Ip地址
+	PublicIp string `width:"16" charset:"ascii" nullable:"true" list:"domain" update:"domain"`
 }
 
 func (manager *SHostManager) GetContextManagers() [][]db.IModelManager {
diff --git a/pkg/compute/tasks/guest_start_task.go b/pkg/compute/tasks/guest_start_task.go
index f2a5e7954e..cb8705c26b 100644
--- a/pkg/compute/tasks/guest_start_task.go
+++ b/pkg/compute/tasks/guest_start_task.go
@@ -61,6 +61,8 @@ func (task *GuestStartTask) OnStartComplete(ctx context.Context, obj db.IStandal
 	// save start mem and cpu
 	guest.SetMetadata(ctx, api.VM_METADATA_START_VCPU_COUNT, guest.VcpuCount, task.UserCred)
 	guest.SetMetadata(ctx, api.VM_METADATA_START_VMEM_MB, guest.VmemSize, task.UserCred)
+	// save start time
+	guest.SaveLastStartAt()
 	// sync Vpc Topology
 	isVpc, err := guest.IsOneCloudVpcNetwork()
 	if err != nil {