MRTG challenge 20040814

MRTG challenge. Watching routers, server's CPU and server's traffic. Just configurating by SHIBATA Akira
쐬 2004/08/14

MRTG (Multi Router Traffic Grapher) Ƃ

MRTG Ƃ͓ ‚̌n ̃f [ ^ ̃f [ ^ O t ɂ ău E U Ō 悤 ɂ d g ݁B ̓g t B b N f [ ^ CPU ׂ snmp Ŏ擾 Amrtg ŕ\ 悤 ɂ B

g t B b N ʂ CPU ̕ ׂ 肽

Ђ̃l b g [ N Ǘ ҂Ȃ񂩂 Ă ƁA g t B b N ʂ h 炢 Ȃ̂ m 肽 Ȃ B Ȃ āH p ͈ ̃g t B b N ܂łȂ p Œ肾 B p ҂Ɂu ׂ 񂶂 ˁ[ ́H v Ƃ Ă A u 󂢂Ă v Ƃ u ̎ Ԃ͂ ƍ ł܂ ȁv Ƃ 킯 B p ̌_ 葾 ׂ ̉ g t B b N ʂ 킩 ΍œK n Y Ȃ̂ B ŁA ̃g t B b N ʂ O t ʼnŽ Ă c [ MRTG B

邢 ́A T [ o ^ p Ă CPU ̕ ׂ T [ o ̃g t B b N ʁA g p ʂȂǂȂnj Ƃ B ̂悤 top R } h ̌ ʂł Ƃ ΂ ̂ A Ƃ낤 Ƃ \ ̓ O Ƃ ĉ ͂ ĂƖʓ| Ȃ Ƃ ̏ Ȃ B

 09:22:44 up 94 days, 15:55,  2 users,  load average: 0.07, 0.02, 0.00
41 processes: 40 sleeping, 1 running, 0 zombie, 0 stopped
CPU states:   9.1% user,   9.1% system,   0.0% nice,  81.8% idle
Mem:    513912K total,   494808K used,    19104K free,    28852K buffers
Swap:   498004K total,     2472K used,   495532K free,   327340K cached

  PID USER     PRI  NI  SIZE  RSS SHARE STAT %CPU %MEM   TIME COMMAND
21419 shibata   18   0   940  940   748 R    18.9  0.1   0:03 top
    1 root       8   0   460  408   388 S     0.0  0.0   0:04 init
    2 root       9   0     0    0     0 SW    0.0  0.0   0:00 keventd
    3 root      19  19     0    0     0 SWN   0.0  0.0   0:00 ksoftirqd_CPU0
    4 root       9   0     0    0     0 SW    0.0  0.0   1:54 kswapd
    5 root       9   0     0    0     0 SW    0.0  0.0   0:00 bdflush
    6 root       9   0     0    0     0 SW    0.0  0.0   0:22 kupdated
    7 root       9   0     0    0     0 SW    0.0  0.0   0:00 scsi_eh_0
  156 root       9   0   756  744   640 S     0.0  0.1   0:37 syslogd
  159 root       9   0  1068  388   388 S     0.0  0.0   0:00 klogd
  174 root       8   0   720  664   640 S     0.0  0.1   0:01 inetd
ŁA CPU ׂ A 邢 ̓f B X N g p ʂ Ƃ ĂƂ ăO t ɂ ΁u Ƃ Ĉ꒚ I v A T [ o 𑝋 邩 ǂ ̖ڈ ɂ Ȃ낤 B CPU ׃O t c [ ɖ{ [ ^ ̃g t B b N v ̃c [ MRTG g Ƃɂ B

ŁA ͂ ߂ ɂ

ϑ 鑕 u ɂ‚

  1. snmp 󂯕t Ă Ȃ Ƃ Ȃ
  2. قƂ ǂ̂ ̂ Debian GNU/Linux Woody ō\ z

ϑ u ɂ‚

  1. u E U Ō ̂ httpd ĂȂ Ƃ Ȃ ( Apache ō\ z )
  2. Debian GNU/Linux Woody ō\ z
  3. Ċm F ł Ƃ

ϑ 鑤 ̑ u ݒ肵 悤

Debian GNU/Linux ō\ z ̂Ń` [ ȒP A C X g [ Ƃ̓R } h ꔭ

$ sudo apt-get install snmpd
ݒ肵 Ȃ Ɠ o Ȃ ̂ŁA ̂悤 /etc/snmp/snmpd.conf
======================================================  C   X g [      ̏  
#       sec.name  source          community
com2sec paranoid  default         public
#com2sec readonly  default         public
#com2sec readwrite default         private
======================================================
  
======================================================    ̂悤 ɕς   
#       sec.name  source          community
#com2sec paranoid  default         public                 R     g ɂ   
com2sec readonly  172.16.10.13         public             172.16.10.13    炾   A N Z X   ‚   
#com2sec readwrite default         private
======================================================


======================================================  C   X g [      ̏  
syslocation Unknown (configure /etc/snmp/snmp.local.conf)
syscontact Root  (configure /etc/snmp/snmp.local.conf)
======================================================
  
======================================================    ̂悤 ɕς   
syslocation Hoge (configure /etc/snmp/snmp.local.conf)       ȕ   
syscontact hoge                           ȕ   
======================================================
̂悤 ɏ āA snmpd ċN
$ sudo /etc/init.d/snmpd restart
ŏ ͂ B

p [ ^ ݒ肵 CISCO ̂ŁA Ȋ ̒lj B

access-list 1 permit 172.16.10.13     1  ̋  ƒO   [ v ̂Ȃ     172.16.10.13        
snmp-server engineID local XXXXXXXXXXXXXXXXXXXXXXXX    XXXX  ̓} j   A   Q Ƃ̂   
snmp-server community public RO 1    1  O   [ v   public  R ~   j e B œǂݎ   p

ϑ 鑤 ̑ u Ƀ\ t g C X g [ 悤

Debian GNU/Linux ō\ z ̂Ń` [ ȒP A C X g [ Ƃ̓R } h ꔭ

$ sudo apt-get install mrtg
Ȃ A ꂾ ŏ\ ˁB ܁A Ńc [ 邯 ǍŒ ͂ ꂾ B

ݒ肵 悤

v snmp b Ă 鑕 u Ɂu R R ̏ 񂿂傤 ȁv Ɛ 킯 B

c [ ł Ə 񂪎 Ă 邩 m F 悤

Debian GNU/Linux ō\ z ̂Ń` [ ȒP A C X g [ Ƃ̓R } h ꔭ ŏI

$ sudo apt-get install snmp

snmp ŏ 擾 ܂ s Ƃ ȕ ɂȂ n Y i v ɂȂ񂩑 R łĂ j B

$ snmpwalk -v 1 172.16.10.1 public system                  172.16.10.1  ̑  u ɑ΂  Ă̖₢   킹
system.sysDescr.0 = Linux dolphin 2.4.18-bf2.4 #1 Son Apr 14 09:53:28 CEST 2002 i686
system.sysObjectID.0 = OID: enterprises.ucdavis.ucdSnmpAgent.linux
system.sysUpTime.0 = Timeticks: (101949953) 11 days, 19:11:39.53
system.sysContact.0 = hoge 
system.sysName.0 = dolphin
system.sysLocation.0 = Hanno (configure /etc/snmp/snmp.local.conf)
system.sysORLastChange.0 = Timeticks: (0) 0:00:00.00
system.sysORTable.sysOREntry.sysORID.1 = OID: ifMIB
system.sysORTable.sysOREntry.sysORID.2 = OID: .iso.org.dod.internet.snmpV2.snmpModules.snmpMIB
system.sysORTable.sysOREntry.sysORID.3 = OID: tcpMIB
system.sysORTable.sysOREntry.sysORID.4 = OID: ip
system.sysORTable.sysOREntry.sysORID.5 = OID: udpMIB
system.sysORTable.sysOREntry.sysORID.6 = OID: .iso.org.dod.internet.snmpV2.snmpModules.snmpVacmMIB.vacmMIBConformance.vacmMIBGroups.vacmBasicGroup
system.sysORTable.sysOREntry.sysORID.7 = OID: .iso.org.dod.internet.snmpV2.snmpModules.snmpFrameworkMIB.snmpFrameworkMIBConformance.snmpFrameworkMIBCompliances.snmpFrameworkMIBCompliance
system.sysORTable.sysOREntry.sysORID.8 = OID: .iso.org.dod.internet.snmpV2.snmpModules.snmpMPDMIB.snmpMPDMIBConformance.snmpMPDMIBCompliances.snmpMPDCompliance
system.sysORTable.sysOREntry.sysORID.9 = OID: .iso.org.dod.internet.snmpV2.snmpModules.snmpUsmMIB.usmMIBConformance.usmMIBCompliances.usmMIBCompliance
system.sysORTable.sysOREntry.sysORDescr.1 = The MIB module to describe generic objects for network interface sub-layers
system.sysORTable.sysOREntry.sysORDescr.2 = The MIB module for SNMPv2 entities
system.sysORTable.sysOREntry.sysORDescr.3 = The MIB module for managing TCP implementations
system.sysORTable.sysOREntry.sysORDescr.4 = The MIB module for managing IP and ICMP implementations
system.sysORTable.sysOREntry.sysORDescr.5 = The MIB module for managing UDP implementations
system.sysORTable.sysOREntry.sysORDescr.6 = View-based Access Control Model for SNMP.
system.sysORTable.sysOREntry.sysORDescr.7 = The SNMP Management Architecture MIB.
system.sysORTable.sysOREntry.sysORDescr.8 = The MIB for Message Processing and Dispatching.
system.sysORTable.sysOREntry.sysORDescr.9 = The management information definitions for the SNMP User-based Security Model.
system.sysORTable.sysOREntry.sysORUpTime.1 = Timeticks: (0) 0:00:00.00
system.sysORTable.sysOREntry.sysORUpTime.2 = Timeticks: (0) 0:00:00.00
system.sysORTable.sysOREntry.sysORUpTime.3 = Timeticks: (0) 0:00:00.00
system.sysORTable.sysOREntry.sysORUpTime.4 = Timeticks: (0) 0:00:00.00
system.sysORTable.sysOREntry.sysORUpTime.5 = Timeticks: (0) 0:00:00.00
system.sysORTable.sysOREntry.sysORUpTime.6 = Timeticks: (0) 0:00:00.00
system.sysORTable.sysOREntry.sysORUpTime.7 = Timeticks: (0) 0:00:00.00
system.sysORTable.sysOREntry.sysORUpTime.8 = Timeticks: (0) 0:00:00.00
system.sysORTable.sysOREntry.sysORUpTime.9 = Timeticks: (0) 0:00:00.00

s p ^ [ ͂ Ȋ

$ snmpwalk -v 1 172.16.10.1 public system
Timeout: No Response from 172.16.10.1
Ƃ ́A ϑ 鑤 ̑ u snmpd ̐ݒ 悭 m F 悤 B Q l Ƃ ẮA p ^ [ Ƀn } B

񂪎 邱 Ƃ 킩 ݒ t @ C 쐬 悤 i g t B b N ҁj

܂ ͐ ` mrtg ̐ݒ t @ C 쐬 c [ ɓf Ă 炨

shibata@dolphin:~$ sudo cfgmaker  public@172.16.10.1
--base: Get Device Info on public@172.16.10.1:
--base: Vendor Id:
--base: Populating confcache
--snpo: confcache public@172.16.10.1: Descr lo --> 1
--snpo: confcache public@172.16.10.1: Descr eth0 --> 2
--snpo: confcache public@172.16.10.1: Ip 127.0.0.1 --> 1
--snpo: confcache public@172.16.10.1: Ip 172.16.10.1 --> 2
--snpo: confcache public@172.16.10.1: Type 24 --> 1
--snpo: confcache public@172.16.10.1: Type 6 --> 2
--snpo: confcache public@172.16.10.1: Eth  --> 1
--snpo: confcache public@172.16.10.1: Eth 00-02-b3-39-af-56 --> 2
--base: Get Interface Info
--base: Walking ifIndex
--base: Walking ifType
--base: Walking ifSpeed
--base: Walking ifAdminStatus
--base: Walking ifOperStatus
# Created by
# /usr/bin/cfgmaker public@172.16.10.1


### Global Config Options

#  for Debian
WorkDir: /var/www/mrtg

#  or for NT
# WorkDir: c:\mrtgdata

### Global Defaults

#  to get bits instead of bytes and graphs growing to the right
# Options[_]: growright, bits


######################################################################
# System: debian
# Description: Linux debian 2.4.18-bf2.4 #1 Son Apr 14 09:53:28 CEST 2002 i686
# Contact: tv-hoge <info@example.com>
# Location: hoge (configure /etc/snmp/snmp.local.conf)
######################################################################


### Interface 1 >> Descr: 'lo' | Name: '' | Ip: '127.0.0.1' | Eth: '' ###
### The following interface is commented out because:
### * it is a Software Loopback interface
#
# Target[172.16.10.1_1]: 1:public@172.16.10.1:
# SetEnv[172.16.10.1_1]: MRTG_INT_IP="127.0.0.1" MRTG_INT_DESCR="lo"
# MaxBytes[172.16.10.1_1]: 1250000
# Title[172.16.10.1_1]: Traffic Analysis for 1 -- debian
# PageTop[172.16.10.1_1]: <H1>Traffic Analysis for 1 -- debian</H1>
#  <TABLE>
#    <TR><TD>System:</TD>     <TD>debian in hoge (configure /etc/snmp/snmp.local.conf)</TD></TR>
#    <TR><TD>Maintainer:</TD> <TD>tv-hoge <info@example.com></TD></TR>
#    <TR><TD>Description:</TD><TD>lo  </TD></TR>
#    <TR><TD>ifType:</TD>     <TD>softwareLoopback (24)</TD></TR>
#    <TR><TD>ifName:</TD>     <TD></TD></TR>
#    <TR><TD>Max Speed:</TD>  <TD>1250.0 kBytes/s</TD></TR>
#    <TR><TD>Ip:</TD>         <TD>127.0.0.1 (localhost)</TD></TR>
#  </TABLE>


### Interface 2 >> Descr: 'eth0' | Name: '' | Ip: '172.16.10.1' | Eth: '00-02-b3-39-af-56' ###

Target[172.16.10.1_2]: 2:public@172.16.10.1:
SetEnv[172.16.10.1_2]: MRTG_INT_IP="172.16.10.1" MRTG_INT_DESCR="eth0"
MaxBytes[172.16.10.1_2]: 1250000
Title[172.16.10.1_2]: Traffic Analysis for 2 -- debian
PageTop[172.16.10.1_2]: <H1>Traffic Analysis for 2 -- debian</H1>
 <TABLE>
   <TR><TD>System:</TD>     <TD>debian in hoge (configure /etc/snmp/snmp.local.conf)</TD></TR>
   <TR><TD>Maintainer:</TD> <TD>tv-hoge <info@example.com></TD></TR>
   <TR><TD>Description:</TD><TD>eth0  </TD></TR>
   <TR><TD>ifType:</TD>     <TD>ethernetCsmacd (6)</TD></TR>
   <TR><TD>ifName:</TD>     <TD></TD></TR>
   <TR><TD>Max Speed:</TD>  <TD>1250.0 kBytes/s</TD></TR>
   <TR><TD>Ip:</TD>         <TD>172.16.10.1 (proxy001.intra.example.com)</TD></TR>
 </TABLE>

܂ A # Created by ̍s ̌ 납 S R s [ Đݒ t @ C Ƃ /etc/mrtg f B N g ̉ ɂł 荞 ł B

ݒ t @ C ̂܂܂ Ǝg ɂ ̂ŁA ̂悤 ɕς B

======================================================  ݒ c [     f       
### Global Config Options

#  for Debian
WorkDir: /var/www/mrtg

#  or for NT
# WorkDir: c:\mrtgdata
======================================================
  
======================================================    ̂悤 ɕς   
### Global Config Options

#  for Debian
WorkDir: /var/www/mrtg/status/proxy001-example-com/data/traffic
WriteExpires: Yes
Options[_]: growright, bits
IconDir: http://dolphin.intra.example.com/mrtg

#  or for NT
# WorkDir: c:\mrtgdata
======================================================

񂪎 邱 Ƃ 킩 ݒ t @ C 쐬 悤 i CPU וҁj

{ ͓ Ȃ̂ŁA t @ C R s [ CPU ׂ悤 ɕύX 悤 B | C g ́u Target[localhost_load]: 1.3.6.1.4.1.2021.10.1.5.2&1.3.6.1.4.1.2021.10.1.5.3:public@172.16.10.1 v ̂Ƃ 낾 B Ȃ񂾂 悭 킩 񂪃R CPU ׂ 炵 B i ΁j c ₿ Ə MIB Œ ` Ă I u W F N g( ŃI W i Ȓ ` ł ) w 肵 Ă 킯 ŁA c [ \ Ă 邻 ̂ЂƂ‚ w 肷 킯 B ̃g t B b N ̃t @ C ƈꏏ ɂł 邪 } Y ͊ { ɒ ɕʃt @ C ŋL q Ă B

# Created by
# /usr/bin/cfgmaker public@localhost


### Global Config Options

#  for Debian
WorkDir: /var/www/mrtg/status/proxy001-intra-example-com/data
WriteExpires: Yes
Options[_]: gauge,absolute,growright,nopercent
IconDir: http://dolphin.intra.example.com/mrtg

#  or for NT
# WorkDir: c:\mrtgdata

### Global Defaults

#  to get bits instead of bytes and graphs growing to the right
# Options[_]: growright, bits


######################################################################
# System: proxy001.intra.example.com
# Description: Linux dolphin 2.4.18-bf2.4 #1 Son Apr 14 09:53:28 CEST 2002 i686
# Contact: hoge <info@example.com>
# Location: Hanno (configure /etc/snmp/snmp.local.conf)
######################################################################


Target[localhost_load]: 1.3.6.1.4.1.2021.10.1.5.2&1.3.6.1.4.1.2021.10.1.5.3:public@172.16.10.1
Directory[localhost_load]: cpu
MaxBytes[localhost_load]: 100
#WithPeak[localhost_load]: mw
YLegend[localhost_load]: Load Average (%)
#LegendI[localhost_load]:
#LegendO[localhost_load]:
ShortLegend[localhost_load]: %
#Unscaled[localhost_load]: dwmy
Title[localhost_load]: CPU USAGE -- proxy001.intra.example.com
PageTop[localhost_load]: <H1> CPU USAGE -- proxy001.intra.example.com</H1>
 <TABLE>
   <TR><TD>System:</TD>     <TD>porxy001.intra.example.com in Hanno (configure /etc/snmp/snmp.local.conf)</TD></TR>
   <TR><TD>Maintainer:</TD> <TD>hoge <info@example.com></TD></TR>
   <TR><TD>Description:</TD><TD>proxy001.intra.example.com  </TD></TR>
 </TABLE>

ݒ t @ C Ƃ /etc/mrtg f B N g ̉ cpu חp t @ C Ƃ Ăł 荞 ł B

ۂɓ Ă݂悤

ł͂ ƃt @ C ł 邩 m F Ă݂悤 B

shibata@dolphin:~$ sudo mrtg /etc/mrtg/status/proxysrv001-intra-example-com/cpu.cfg                ڂȂ̂ʼn  ɃG   [   ł 
Rateup WARNING: /usr/bin/rateup could not read the primary log file for localhost_load
Rateup WARNING: /usr/bin/rateup The backup log file for localhost_load was invalid as well
Rateup WARNING: /usr/bin/rateup Can't remove localhost_load.old updating log file
Rateup WARNING: /usr/bin/rateup Can't rename localhost_load.log to localhost_load.old updating log file
shibata@dolphin:~$ sudo mrtg /etc/mrtg/status/proxysrv001-intra-example-com/cpu.cfg                ڂȂ̂ʼn  ɃG   [   ł 
Rateup WARNING: /usr/bin/rateup Can't remove localhost_load.old updating log file
shibata@dolphin:~$ sudo mrtg /etc/mrtg/status/proxysrv001-intra-example-com/cpu.cfg                 o Ȃ 
shibata@dolphin:~$ sudo mrtg /etc/mrtg/status/proxysrv001-intra-example-com/cpu.cfg                 o Ȃ 
shibata@dolphin:~$ sudo mrtg /etc/mrtg/status/proxysrv001-intra-example-com/cpu.cfg                 o Ȃ 
shibata@dolphin:~$ sudo mrtg /etc/mrtg/status/proxysrv001-intra-example-com/traffic.cfg
Rateup WARNING: /usr/bin/rateup could not read the primary log file for 172.16.10.1_2                ڂȂ̂ʼn  ɃG   [   ł 
Rateup WARNING: /usr/bin/rateup The backup log file for 172.16.10.1_2 was invalid as well
Rateup WARNING: /usr/bin/rateup Can't remove 172.16.10.1_2.old updating log file
Rateup WARNING: /usr/bin/rateup Can't rename 172.16.10.1_2.log to 172.16.10.1_2.old updating log file
shibata@dolphin:~$ sudo mrtg /etc/mrtg/status/proxysrv001-intra-example-com/traffic.cfg                ڂȂ̂ʼn  ɃG   [   ł 
Rateup WARNING: /usr/bin/rateup Can't remove 172.16.10.1_2.old updating log file
shibata@dolphin:~$ sudo mrtg /etc/mrtg/status/proxysrv001-intra-example-com/traffic.cfg                 o Ȃ 
shibata@dolphin:~$ sudo mrtg /etc/mrtg/status/proxysrv001-intra-example-com/traffic.cfg                 o Ȃ 
shibata@dolphin:~$ sudo mrtg /etc/mrtg/status/proxysrv001-intra-example-com/traffic.cfg                 o Ȃ 
Ƃ܂ A G [ o 킯 A ŏ ̓G [ ł ̂ A C ɂ s 悤 B

uWorkDir: /var/www/mrtg/status/proxy001-intra-example-com/data v Ə \ R Ƀt @ C ł Ă邩 Ă݂悤 B

shibata@dolphin:~$ ls -l /var/www/mrtg/status/proxy001-intra-example-com/data/cpu/
total 140
-rw-r--r--    1 root     root         3402 Aug 14 10:52 localhost_load-day.png
-rw-r--r--    1 root     root           39 Aug 14 10:52 localhost_load-day.png.meta
-rw-r--r--    1 root     root         2052 Aug 14 10:32 localhost_load-month.png
-rw-r--r--    1 root     root           39 Aug 14 10:32 localhost_load-month.png.meta
-rw-r--r--    1 root     root         2714 Aug 14 10:32 localhost_load-week.png
-rw-r--r--    1 root     root           39 Aug 14 10:32 localhost_load-week.png.meta
-rw-r--r--    1 root     root         1880 Aug 13 14:12 localhost_load-year.png
-rw-r--r--    1 root     root           39 Aug 13 14:12 localhost_load-year.png.meta
-rw-r--r--    1 root     root         7898 Aug 14 10:52 localhost_load.html
-rw-r--r--    1 root     root           39 Aug 14 10:52 localhost_load.html.meta
-rw-r--r--    1 root     root        48251 Aug 14 10:52 localhost_load.log
-rw-r--r--    1 root     root        48251 Aug 14 10:47 localhost_load.old
u E U ŊY ̃t @ C i ł localhost_load.html j Ă݂ OK B

^ p

MRTG ͂ ̂܂܂ł͒莞 ^ p Ȃ ̂ŁA cron ł܂킻 B Debian ̏ꍇ /etc/cron.d/mrtg t @ C ł Ă ̂Ń\ R ɏ 悤 B

2-57/5 *        * * *   root    if [ -x /usr/bin/mrtg ] && [ -r /etc/mrtg/status/proxy001-intra-example-com/cpu.cfg ]; then /usr/bin/mrtg /etc/mrtg/status/proxy001-intra-example-com/cpu.cfg >> /var/log/mrtg/proxy001-intra-example-com-cpu.log 2>&1; fi
2-57/5 *        * * *   root    if [ -x /usr/bin/mrtg ] && [ -r /etc/mrtg/status/proxy001-intra-example-com/traffic.cfg ]; then /usr/bin/mrtg /etc/mrtg/status/proxy001-intra-example-com/traffic.cfg >> /var/log/mrtg/proxy001-intra-example-com-traffic.log 2>&1; fi
Ƃ̓O t ĉx ɓ ( ) 悵 A m F ď i ɒ񌾂 悵 B

O t ̗

O t Ƃ Ă͂ Ȋ ɂȂ낤 B Q l CPU ғ ƃg t B b N ̃y C W ̏ ̕ ؂ o ĉ ɗᎦ B ɂȃT [ o i CPU ̉ғ Ȃ j Ȃ Ǝd Ă A Z T [ o Ȃ 䐔 ₵ ĕs • U Ă 悢 낤 B

CPU USAGE -- localhost

System: localhost (configure /etc/snmp/snmp.local.conf)
Maintainer: hoge <hoge@example.com>
Description:localhost


The statistics were last updated Monday, 29 November 2004 at 10:32,
at which time 'localhost' had been up for 13 days, 8:19:34.
`Daily' Graph (5 Minute Average)
day
Max  In: 93.0 % Average  In: 8.0 % Current  In: 10.0 %
Max  Out: 54.0 % Average  Out: 6.0 % Current  Out: 2.0 %

Traffic Analysis for 2 -- Router

System: Router in
Maintainer: hoge <hoge@example.com>
Description:FastEthernet0/1
ifType: ethernetCsmacd (6)
ifName: Fa0/1
Max Speed: 12.5 MBytes/s
Ip: 192.168.1.1 ()


The statistics were last updated Monday, 29 November 2004 at 10:10,
at which time 'Router' had been up for 320 days, 2:12:41.
`Daily' Graph (5 Minute Average)
day
Max  In: 9734.1 kb/s (9.7%) Average  In: 4603.9 kb/s (4.6%) Current  In: 5719.0 kb/s (5.7%)
Max  Out: 2028.9 kb/s (2.0%) Average  Out: 889.6 kb/s (0.9%) Current  Out: 763.5 kb/s (0.8%)

Memorandum about Linux and Network | ق ̃W Ă݂ | T C g } b v

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(SHIBATA Akira) , { T C g p ̍ۂɋN 邩 Ȃ s v ɑ΂ , ؐӔC 𕉂 ܂ .