流量概况为何没有显示了（有图）

yjdgtg

前几天好好的，怎么现在出现这种情况有谁知道什么原因吗？
关闭出现下面提示
Panabit# /usr/panabit/bin/ipectrl stop
monitor is stopped!
/usr/ramdisk/bin/ipe_httpd: exiting due to signal 15
httpd is stopped!
appweb stop!
unload module "chart"
unload module "dbf"
unload module "cmds"
unload module "axpdesc"
notify thread logger(0x28102280) to exit ...
Panabit# thread xping exited!
logger thread exit
thread logger exited!
mgd logger exit
thread logger exited!
unload module "logger"
unload module "stat"
unload module "thread"
unload module "cmds"
mgd exit!
thread main exited!
unload module "josdbf"
unload module "config"
unload module "thunder"
unload module "flow"
unload module "logger"
unload module "ipe"
unload module "pre-config"
unload module "scheduler"
unload module "nat"
unload module "vlink"
unload module "iptable"
unload module "localip"
unload module "appobj"
unload module "protocol"
unload module "dpi"
unload module "mobstat"
unload module "axpgrp"
unload module "port"
port module finished
unload module "xping"
unload module "node"
unload module "flow"
unload module "keytable"
unload module "key"
unload module "watcher"
unload module "axpdef"
ipe engine finished
unload module "bsd"
unload module "intf"
unload module "mbuf"
unload module "mgmt"
unload module "dma"
unload module "cmds"
unload module "thread"
unload module "pci"
开启时显示如下：

Panabit# /usr/panabit/bin/ipectrl start
kern.jos.ipe_netdevices: re0 rl1 -> re0 rl1
net.inet.tcp.msl: 2000 -> 2000
cpu frequence: 2925918270
Load module "pci" ......
data ports: re0 rl1
    re0@bus2:11:0: 0x10ec:0x8169
    rl1@bus2:13:0: 0x10ec:0x8139
Load module "thread" ......
Load module "cmds" ......
Load module "dma" ......
Load module "mgmt" ......
Load module "mbuf" ......
Load module "intf" ......
Load module "bsd" ......
    interface re0 attached, mac address 40:16:9F:F2:EB:93
    bring interface re0 up
    interface rl1 attached, mac address 00:134:96:6E:75
    bring interface rl1 up
Load module "ipe" ......
Load module "axpdef" ......
Load module "watcher" ......
Load module "key" ......
Load module "keytable" ......
Load module "flow" ......
Load module "node" ......
Load module "xping" ......
Load module "port" ......
port module initialzied, max port 65536
Load module "axpgrp" ......
Load module "mobstat" ......
Load module "dpi" ......
Load module "protocol" ......
Load module "appobj" ......
Load module "localip" ......
Load module "iptable" ......
Load module "vlink" ......
Load module "nat" ......
Load module "scheduler" ......
Load module "pre-config" ......
Load module "logger" ......
Load module "flow" ......
Load module "thunder" ......
Load module "config" ......
rl0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
    options=3808<VLAN_MTU,WOL_UCAST,WOL_MCAST,WOL_MAGIC>
    ether 00:e0:4c:f2:1b:56
    inet 192.168.1.26 netmask 0xffffff00 broadcast 192.168.1.255
    media: Ethernet autoselect (100baseTX <full-duplex>)
    status: active
network is started!
Load module "josdbf" ......
Starting ipe_httpd ......
panaos startup!
task appsvr inited!
ipe_httpd is started!
ipe_monitor is started!
task engine inited!
data monitor is started!
Load module "axpdesc" ......
task io inited!
Load module "cmds" ......
Load module "dbf" ......
dbf_minit: logpath is '/usr/panalog', internal is 360
dbf_load: newestime 1344687035, current time 1344687316
Load module "chart" ......
appweb start!
Load module "cmds" ......
Load module "thread" ......
Load module "stat" ......
Load module "logger" ......
logger is running ......
Unable to start builtin modules
Unable to start builtin modules