diff --git a/base/cli/forever.go b/base/cli/forever.go
index 6454d7cf..15bc3383 100644
--- a/base/cli/forever.go
+++ b/base/cli/forever.go
@@ -64,7 +64,7 @@ func BinPath(arg ...string) string {
 	}
 	kit.For(arg, func(p string) {
 		list = append(list, kit.Path(p, ice.BIN), kit.Path(p, ice.USR_PUBLISH), kit.Path(p, ice.USR_LOCAL_BIN), kit.Path(p, ice.USR_LOCAL_GO_BIN))
-		kit.For(kit.Reverse(strings.Split(ice.Pulse.Cmdx(nfs.CAT, kit.Path(p, ice.ETC_PATH)), lex.NL)), func(l string) {
+		kit.For(kit.Reverse(EtcPath(ice.Pulse)), func(l string) {
 			kit.If(strings.TrimSpace(l) != "" && !strings.HasPrefix(strings.TrimSpace(l), "#"), func() { push(kit.Path(p, l)) })
 		})
 	})
diff --git a/base/cli/runtime.go b/base/cli/runtime.go
index a4aabae6..e793c9a6 100644
--- a/base/cli/runtime.go
+++ b/base/cli/runtime.go
@@ -157,9 +157,8 @@ const RUNTIME = "runtime"
 
 func init() {
 	Index.MergeCommands(ice.Commands{
-		RUNTIME: {Name: "runtime info=bootinfo,ifconfig,diskinfo,hostinfo,userinfo,procstat,procinfo,bootinfo,role,api,cli,cmd,mod,env,path,chain,routine auto upgrade restart logs conf", Icon: "Infomation.png", Help: "运行环境", Actions: ice.MergeActions(ice.Actions{
+		RUNTIME: {Name: "runtime info=bootinfo,ifconfig,diskinfo,hostinfo,userinfo,procstat,procinfo,bootinfo,role,api,cli,cmd,mod,env,path,chain,routine auto upgrade restart reboot logs conf", Icon: "Infomation.png", Help: "运行环境", Actions: ice.MergeActions(ice.Actions{
 			ice.CTX_INIT: {Hand: func(m *ice.Message, arg ...string) {
-				aaa.White(m, ice.ETC_PATH)
 				aaa.White(m, ice.LICENSE)
 				_runtime_init(m)
 			}},
@@ -254,6 +253,9 @@ func init() {
 			RESTART: {Help: "重启", Hand: func(m *ice.Message, arg ...string) {
 				m.Go(func() { m.Sleep30ms(ice.EXIT, 1) })
 			}},
+			"reboot": {Help: "清空", Hand: func(m *ice.Message, arg ...string) {
+				m.Go(func() { m.Sleep30ms(ice.QUIT, 1) })
+			}},
 			"logs": {Help: "日志", Hand: func(m *ice.Message, arg ...string) {
 				OpenCmds(m, kit.Format("cd %s", kit.Path("")), "tail -f var/log/bench.log")
 			}},
diff --git a/base/cli/system.go b/base/cli/system.go
index 1823cd01..6bc89cca 100644
--- a/base/cli/system.go
+++ b/base/cli/system.go
@@ -30,11 +30,9 @@ func _system_cmd(m *ice.Message, arg ...string) *exec.Cmd {
 			}
 		}
 	})
-	if bin == "" && nfs.Exists(m, ice.ETC_PATH) {
-		if text := m.Cmdx(nfs.CAT, ice.ETC_PATH, kit.Dict(aaa.UserRole, aaa.ROOT)); len(text) > 0 {
-			if bin = _system_find(m, arg[0], strings.Split(text, lex.NL)...); bin != "" {
-				m.Logs(FIND, "etcpath cmd", bin)
-			}
+	if bin == "" {
+		if bin = _system_find(m, arg[0], EtcPath(m)...); bin != "" {
+			m.Logs(FIND, "etcpath cmd", bin)
 		}
 	}
 	if bin == "" {
@@ -156,11 +154,11 @@ func init() {
 	Index.MergeCommands(ice.Commands{
 		SYSTEM: {Name: "system cmd", Help: "系统命令", Actions: ice.MergeActions(ice.Actions{
 			nfs.PUSH: {Hand: func(m *ice.Message, arg ...string) {
-				for _, p := range arg {
-					if !strings.Contains(m.Cmdx(nfs.CAT, ice.ETC_PATH), p) {
+				kit.For(arg, func(p string) {
+					kit.If(!kit.IsIn(p, EtcPath(m)...), func() {
 						m.Cmd(nfs.PUSH, ice.ETC_PATH, strings.TrimSpace(p)+lex.NL)
-					}
-				}
+					})
+				})
 				m.Cmdy(nfs.CAT, ice.ETC_PATH)
 			}},
 			FIND: {Hand: func(m *ice.Message, arg ...string) { m.Echo(_system_find(m, arg[0], arg[1:]...)) }},
@@ -180,9 +178,7 @@ func init() {
 }
 
 func SystemFind(m *ice.Message, bin string, dir ...string) string {
-	if text := m.Cmdx(nfs.CAT, ice.ETC_PATH); len(text) > 0 {
-		dir = append(dir, strings.Split(text, lex.NL)...)
-	}
+	dir = append(dir, EtcPath(m)...)
 	return _system_find(m, bin, append(dir, _path_split(kit.Env(PATH))...)...)
 }
 func SystemExec(m *ice.Message, arg ...string) string { return strings.TrimSpace(m.Cmdx(SYSTEM, arg)) }
@@ -190,3 +186,20 @@ func SystemCmds(m *ice.Message, cmds string, args ...ice.Any) string {
 	return strings.TrimRight(m.Cmdx(SYSTEM, "sh", "-c", kit.Format(cmds, args...), ice.Option{CMD_OUTPUT, ""}), lex.NL)
 }
 func IsSuccess(m *ice.Message) bool { return m.Append(CODE) == "" || m.Append(CODE) == "0" }
+
+var _cache_path []string
+
+func EtcPath(m *ice.Message) (res []string) {
+	if len(_cache_path) > 0 {
+		return _cache_path
+	}
+	nfs.Exists(m, ice.ETC_PATH, func(p string) {
+		kit.For(strings.Split(m.Cmdx(nfs.CAT, p, kit.Dict(aaa.UserRole, aaa.ROOT)), lex.NL), func(p string) {
+			kit.If(p != "" && !strings.HasPrefix(p, "# "), func() {
+				res = append(res, p)
+			})
+		})
+	})
+	_cache_path = res
+	return
+}
diff --git a/base/log/log.go b/base/log/log.go
index a3c10f63..bd42eade 100644
--- a/base/log/log.go
+++ b/base/log/log.go
@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"path"
 	"strings"
+	"sync/atomic"
 
 	ice "shylinux.com/x/icebergs"
 	"shylinux.com/x/icebergs/base/lex"
@@ -115,6 +116,9 @@ func init() {
 	ice.Info.Traceid = "short"
 	ice.Pulse.Option(ice.LOG_TRACEID, Traceid())
 }
+
+var _trace_count int64
+
 func Traceid() (traceid string) {
 	ls := []string{}
 	kit.For(kit.Split(ice.Info.Traceid), func(key string) {
@@ -129,5 +133,8 @@ func Traceid() (traceid string) {
 			ls = ls[:0]
 		}
 	})
+	kit.If(len(ls) > 0, func() {
+		ls = append(ls, kit.Format(atomic.AddInt64(&_trace_count, 1)))
+	})
 	return strings.Join(ls, "-")
 }
diff --git a/base/ssh/script.go b/base/ssh/script.go
index f879f829..470daf21 100644
--- a/base/ssh/script.go
+++ b/base/ssh/script.go
@@ -14,6 +14,7 @@ import (
 	"shylinux.com/x/icebergs/base/cli"
 	"shylinux.com/x/icebergs/base/ctx"
 	"shylinux.com/x/icebergs/base/lex"
+	"shylinux.com/x/icebergs/base/log"
 	"shylinux.com/x/icebergs/base/mdb"
 	"shylinux.com/x/icebergs/base/nfs"
 	"shylinux.com/x/icebergs/base/tcp"
@@ -95,6 +96,7 @@ func (f *Frame) parse(m *ice.Message, h, line string) string {
 		return ""
 	}
 	msg := m.Spawn(f.target)
+	kit.If(h == STDIO, func() { msg.Option(ice.LOG_TRACEID, log.Traceid()) })
 	if msg.Cmdy(ls); h == STDIO && msg.IsErrNotFound() {
 		msg.SetResult().Cmdy(cli.SYSTEM, ls)
 	}
diff --git a/base/web/admin.go b/base/web/admin.go
index 0d29eb76..cec32d44 100644
--- a/base/web/admin.go
+++ b/base/web/admin.go
@@ -2,6 +2,7 @@ package web
 
 import (
 	"net/http"
+	"path"
 
 	ice "shylinux.com/x/icebergs"
 	kit "shylinux.com/x/toolkits"
@@ -12,10 +13,8 @@ const ADMIN = "admin"
 func init() {
 	Index.MergeCommands(ice.Commands{
 		ADMIN: {Name: "admin index list", Help: "管理", Hand: func(m *ice.Message, arg ...string) {
-			args := []string{}
 			kit.If(len(arg) == 0, func() { arg = append(arg, SPACE, DOMAIN) })
-			kit.For(arg[1:], func(v string) { args = append(args, ice.ARG, v) })
-			m.Cmdy(SPIDE, ice.OPS, SPIDE_RAW, http.MethodGet, CHAT_CMD+arg[0], args)
+			m.Cmdy(SPIDE, ice.OPS, SPIDE_RAW, http.MethodGet, CHAT_CMD+path.Join(arg...))
 		}},
 	})
 }
diff --git a/init.go b/init.go
index 7156ff65..7a28fc2c 100644
--- a/init.go
+++ b/init.go
@@ -59,7 +59,7 @@ var Index = &Context{Name: ICE, Help: "冰山模块", Commands: Commands{
 		loadImportant(m)
 	}},
 	QUIT: {Hand: func(m *Message, arg ...string) {
-		m.Go(func() { m.Sleep30ms(); os.Exit(0) })
+		m.Go(func() { m.Sleep30ms(); os.Exit(kit.Int(kit.Select("0", arg, 0))) })
 	}},
 	EXIT: {Hand: func(m *Message, arg ...string) {
 		m.Go(func() {
diff --git a/logs.go b/logs.go
index 01b78ca1..cb810561 100644
--- a/logs.go
+++ b/logs.go
@@ -26,7 +26,9 @@ func (m *Message) join(arg ...Any) (string, []Any) {
 			i--
 			continue
 		case []string:
-			list = append(list, kit.JoinKV(DF+SP, SP, v...))
+			if len(v) > 0 {
+				list = append(list, kit.JoinKV(DF+SP, SP, v...))
+			}
 			i--
 			continue
 		}