diff --git a/base/cli/daemon.go b/base/cli/daemon.go
index 6eb6365e..66fe11ec 100644
--- a/base/cli/daemon.go
+++ b/base/cli/daemon.go
@@ -52,8 +52,9 @@ func _daemon_show(m *ice.Message, cmd *exec.Cmd, out, err string) {
 			m.Cmd(mdb.MODIFY, DAEMON, "", mdb.HASH, kit.MDB_HASH, h, kit.MDB_STATUS, STOP)
 		}
 
-		if m.Option(AUTO_RESTART) == ice.TRUE {
-			m.Cmd(DAEMON, START)
+		switch cb := m.Optionv(kit.Keycb(DAEMON)).(type) {
+		case func():
+			cb()
 		}
 
 		if w, ok := m.Optionv(CMD_OUTPUT).(io.Closer); ok {
@@ -86,8 +87,6 @@ const (
 	RESTART = "restart"
 	RELOAD  = "reload"
 	STOP    = "stop"
-
-	AUTO_RESTART = "auto_restart"
 )
 
 const DAEMON = "daemon"
diff --git a/base/mdb/mdb.go b/base/mdb/mdb.go
index 05d23072..a43ec894 100644
--- a/base/mdb/mdb.go
+++ b/base/mdb/mdb.go
@@ -422,10 +422,33 @@ const (
 	CACHE_FIELD  = "cache.field"
 	CACHE_VALUE  = "cache.value"
 	CACHE_OFFEND = "cache.offend"
+	CACHE_FILTER = "cache.filter"
 
 	CACHE_CLEAR_ON_EXIT = "cache.clear.on.exit"
 )
 
+func PrevPage(m *ice.Message, total string, arg ...string) {
+	limit, offend := kit.Select("10", arg, 0), kit.Select("0", arg, 1)
+	offends := kit.Int(offend) - kit.Int(limit)
+	if offends <= -kit.Int(total) || offends >= kit.Int(total) {
+		m.Toast("已经是最前一页啦!")
+		m.ProcessHold()
+		return
+	}
+	m.ProcessRewrite("offend", offends)
+
+}
+func NextPage(m *ice.Message, total string, arg ...string) {
+	limit, offend := kit.Select("10", arg, 0), kit.Select("0", arg, 1)
+	offends := kit.Int(offend) + kit.Int(limit)
+	if offends <= -kit.Int(total) || offends >= kit.Int(total) {
+		m.Toast("已经是最后一页啦!")
+		m.ProcessHold()
+		return
+	}
+	m.ProcessRewrite("offend", offends)
+}
+
 const MDB = "mdb"
 
 var Index = &ice.Context{Name: MDB, Help: "数据模块", Commands: map[string]*ice.Command{
diff --git a/base/nfs/nfs.go b/base/nfs/nfs.go
index 4691e759..381b3f0a 100644
--- a/base/nfs/nfs.go
+++ b/base/nfs/nfs.go
@@ -3,7 +3,6 @@ package nfs
 import (
 	ice "github.com/shylinux/icebergs"
 	"github.com/shylinux/icebergs/base/mdb"
-	kit "github.com/shylinux/toolkits"
 )
 
 var Index = &ice.Context{Name: "nfs", Help: "存储模块", Commands: map[string]*ice.Command{
@@ -12,11 +11,6 @@ var Index = &ice.Context{Name: "nfs", Help: "存储模块", Commands: map[string
 		m.Cmd(mdb.RENDER, mdb.CREATE, CAT)
 		m.Cmd(mdb.SEARCH, mdb.CREATE, DIR)
 		m.Cmd(mdb.RENDER, mdb.CREATE, DIR)
-
-		m.Richs(TAIL, "", kit.MDB_FOREACH, func(key string, value map[string]interface{}) {
-			value, _ = kit.GetMeta(value), m.Option(kit.MDB_HASH, key)
-			m.Cmd(TAIL, mdb.CREATE, kit.MDB_FILE, kit.Format(value[kit.MDB_FILE]), kit.MDB_NAME, kit.Format(value[kit.MDB_NAME]))
-		})
 	}},
 	ice.CTX_EXIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
 		m.Save()
diff --git a/base/nfs/tail.go b/base/nfs/tail.go
index 7f201de6..0fa45d0f 100644
--- a/base/nfs/tail.go
+++ b/base/nfs/tail.go
@@ -3,6 +3,7 @@ package nfs
 import (
 	"bufio"
 	"io"
+	"strings"
 
 	ice "github.com/shylinux/icebergs"
 	"github.com/shylinux/icebergs/base/cli"
@@ -11,16 +12,14 @@ import (
 )
 
 func _tail_create(m *ice.Message, arg ...string) {
-	if m.Option(kit.MDB_HASH) == "" {
-		m.Option(kit.MDB_HASH, m.Cmdx(mdb.INSERT, TAIL, "", mdb.HASH, arg))
-	}
+	h := m.Cmdx(mdb.INSERT, m.Prefix(TAIL), "", kit.MDB_HASH, arg)
 
 	kit.ForEach(kit.Split(m.Option(kit.MDB_FILE), ","), func(file string) {
 		r, w := io.Pipe()
 		m.Go(func() {
 			for bio := bufio.NewScanner(r); bio.Scan(); {
 				m.Log_IMPORT(kit.MDB_FILE, file, kit.MDB_SIZE, len(bio.Text()))
-				m.Grow(TAIL, kit.Keys(kit.MDB_HASH, m.Option(kit.MDB_HASH)), kit.Dict(
+				m.Grow(TAIL, kit.Keys(kit.MDB_HASH, h), kit.Dict(
 					kit.MDB_FILE, file, kit.MDB_SIZE, len(bio.Text()), kit.MDB_TEXT, bio.Text(),
 				))
 			}
@@ -32,46 +31,54 @@ func _tail_create(m *ice.Message, arg ...string) {
 		m.Cmd(cli.DAEMON, TAIL, "-n", "0", "-f", file)
 	})
 }
+func _tail_count(m *ice.Message, name string) string {
+	return m.Conf(TAIL, kit.Keys(kit.MDB_HASH, kit.Hashs(name), kit.MDB_META, kit.MDB_COUNT))
+
+}
 
 const TAIL = "tail"
 
 func init() {
 	Index.Merge(&ice.Context{
 		Configs: map[string]*ice.Config{
-			TAIL: {Name: TAIL, Help: "日志流", Value: kit.Data()},
+			TAIL: {Name: TAIL, Help: "日志流", Value: kit.Data(kit.MDB_SHORT, kit.MDB_NAME)},
 		},
 		Commands: map[string]*ice.Command{
-			TAIL: {Name: "tail hash id limit offend auto prev next create", Help: "日志流", Action: map[string]*ice.Action{
+			ice.CTX_INIT: {Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+				m.Richs(TAIL, "", kit.MDB_FOREACH, func(key string, value map[string]interface{}) {
+					value, _ = kit.GetMeta(value), m.Option(kit.MDB_HASH, key)
+					m.Cmd(TAIL, mdb.CREATE, kit.MDB_FILE, kit.Format(value[kit.MDB_FILE]), kit.MDB_NAME, kit.Format(value[kit.MDB_NAME]))
+				})
+			}},
+			TAIL: {Name: "tail name id auto create page", Help: "日志流", Action: map[string]*ice.Action{
 				mdb.CREATE: {Name: "create file name", Help: "创建", Hand: func(m *ice.Message, arg ...string) {
 					_tail_create(m, arg...)
 				}},
 				mdb.REMOVE: {Name: "remove", Help: "删除", Hand: func(m *ice.Message, arg ...string) {
-					m.Cmdy(mdb.DELETE, TAIL, "", mdb.HASH, kit.MDB_HASH, m.Option(kit.MDB_HASH))
+					m.Cmdy(mdb.DELETE, TAIL, "", mdb.HASH, kit.MDB_NAME, m.Option(kit.MDB_NAME))
 				}},
 				"prev": {Name: "prev", Help: "上一页", Hand: func(m *ice.Message, arg ...string) {
-					offend := kit.Int(kit.Select("0", arg, 3)) + kit.Int(kit.Select("10", arg, 2))
-					total := kit.Int(m.Conf(TAIL, kit.Keys(kit.MDB_HASH, arg[0], kit.MDB_META, kit.MDB_COUNT)))
-					if offend >= total {
-						offend = total - kit.Int(kit.Select("10", arg, 2))
-						m.Toast("已经是最后一页啦!")
-					}
-					m.ProcessRewrite("offend", offend)
+					mdb.PrevPage(m, _tail_count(m, arg[0]), kit.Slice(arg, 2)...)
 				}},
 				"next": {Name: "next", Help: "下一页", Hand: func(m *ice.Message, arg ...string) {
-					offend := kit.Int(kit.Select("0", arg, 3)) - kit.Int(kit.Select("10", arg, 2))
-					if offend < 0 {
-						offend = 0
-						m.Toast("已经是第一页啦!")
-					}
-					m.ProcessRewrite("offend", offend)
+					mdb.NextPage(m, _tail_count(m, arg[0]), kit.Slice(arg, 2)...)
 				}},
 			}, Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
-				m.Fields(true, kit.Select("time,hash,count,name,file", "time,id,file,text", len(arg) > 1 && arg[1] != ""))
+				m.Fields(len(arg) < 2 || (len(arg) > 1 && arg[1] == ""), kit.Select("time,name,count,name,file", "time,id,file,text", len(arg) > 0 && arg[0] != ""))
+				m.Option(mdb.CACHE_FILTER, kit.Select("", arg, 4))
 				m.Option(mdb.CACHE_OFFEND, kit.Select("0", arg, 3))
 				m.Option(mdb.CACHE_LIMIT, kit.Select("10", arg, 2))
 
-				if m.Cmdy(mdb.SELECT, TAIL, "", mdb.ZONE, arg); len(arg) == 0 {
+				m.Cmd(mdb.SELECT, TAIL, "", mdb.ZONE, arg).Table(func(index int, value map[string]string, head []string) {
+					if strings.Contains(value[kit.MDB_TEXT], m.Option(mdb.CACHE_FILTER)) {
+						m.Push("", value, head)
+					}
+				})
+
+				if len(arg) == 0 {
 					m.PushAction(mdb.REMOVE)
+				} else {
+					m.StatusTimeCount("total", m.Conf(TAIL, kit.Keys(kit.MDB_HASH, kit.Hashs(arg[0]), kit.MDB_META, kit.MDB_COUNT)))
 				}
 			}},
 		},
diff --git a/core/chat/meet.go b/core/chat/meet.go
index 1650772b..2d847383 100644
--- a/core/chat/meet.go
+++ b/core/chat/meet.go
@@ -1,7 +1,10 @@
 package chat
 
 import (
+	"math/rand"
+
 	ice "github.com/shylinux/icebergs"
+	"github.com/shylinux/icebergs/base/cli"
 	"github.com/shylinux/icebergs/base/mdb"
 	"github.com/shylinux/icebergs/base/tcp"
 	kit "github.com/shylinux/toolkits"
@@ -63,6 +66,12 @@ func init() {
 					m.Push("", value, kit.Split(m.Option(mdb.FIELDS)))
 				})
 			}},
+			"random": {Name: "random max auto", Help: "随机", Hand: func(m *ice.Message, c *ice.Context, cmd string, arg ...string) {
+				max := kit.Int(kit.Select("6", arg, 0))
+				n := rand.Intn(max + 1)
+				m.Echo(`<span style="font-size:48px">%s</span>`, cli.Color(m, cli.RED, kit.Format(n)))
+				m.Status("time", m.Time(), "max", max)
+			}},
 		},
 	}, nil)
 }
diff --git a/data.go b/data.go
index 73db00e2..1c8bf266 100644
--- a/data.go
+++ b/data.go
@@ -1,6 +1,7 @@
 package ice
 
 import (
+	"strings"
 	"sync"
 
 	kit "github.com/shylinux/toolkits"
@@ -64,7 +65,7 @@ func (m *Message) Grows(prefix string, chain interface{}, match string, value st
 	}
 
 	return miss.Grows(kit.Keys(prefix, chain), cache,
-		kit.Int(kit.Select("0", m.Option("cache.offend"))),
+		kit.Int(kit.Select("0", strings.TrimPrefix(m.Option("cache.offend"), "-"))),
 		kit.Int(kit.Select("10", m.Option("cache.limit"))),
 		match, value, cb)
 }
diff --git a/type.go b/type.go
index 76b0a1ab..7d7e3712 100644
--- a/type.go
+++ b/type.go
@@ -229,6 +229,14 @@ func (c *Context) Merge(s *Context) *Context {
 func (c *Context) _split(name string) []interface{} {
 	button, list := false, []interface{}{}
 	for _, v := range kit.Split(kit.Select("key", name), " ", " ")[1:] {
+		if v == "page" {
+			list = append(list, kit.List(kit.MDB_INPUT, "text", "name", "limit")...)
+			list = append(list, kit.List(kit.MDB_INPUT, "text", "name", "offend")...)
+			list = append(list, kit.List(kit.MDB_INPUT, "text", "name", "filter")...)
+			list = append(list, kit.List(kit.MDB_INPUT, "button", "name", "prev")...)
+			list = append(list, kit.List(kit.MDB_INPUT, "button", "name", "next")...)
+			continue
+		}
 		if v == "auto" {
 			list = append(list, kit.List(kit.MDB_INPUT, "button", "name", "查看", "value", "auto")...)
 			list = append(list, kit.List(kit.MDB_INPUT, "button", "name", "返回")...)