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PingER and the tracerouter server were installed at Daffodil University in Bangladesh.

  • http://203.190.11.4/cgi-bin/traceroute.pl works for both reverse traceroute and pin servers.
  • http://203.190.11.4/cgi-bin/ping_data.pl responds with the form, however:
    • The output has been modified to remove the debugging/help boxes at the top. See Difference in Daffodil and normal ping_data.pl form output
    • When one gathers data (e.g. by pushing Getdata!) one gets the response:
      Code Block
      #No data found in 0 lines of data between dates specified in /usr/local/share/pinger/data/ping-2013-09.txt.
      #Dates: 2013/9..2013/9. Epoch time searched from 1380240000-120 secs to 1380412740+120 secs
      #Results (6 lines) from /usr/bin/tail -20 /usr/local/share/pinger/data/ping-2013-09.txt are:
      #Pinging pinger.daffodilvarsity.edu.bd [203.190.11.4] with 32 bytes of data:
      #Reply from 203.190.11.4: bytes=32 time=12ms TTL=63
      #Reply from 203.190.11.4: bytes=32 time=3ms TTL=63
      #Reply from 203.190.11.4: bytes=32 time=8ms TTL=63
      #Reply from 203.190.11.4: bytes=32 time=9ms TTL=63
      

...

  • There was nothing in the <BeaconList></BeaconList> stanza. This is normally updated weekly by pinger2.pl accessing the beacon table at SLAC http://www-iepm.slac.stanford.edu/pinger/beacons.txt.
  • <SrcName>pinger.slac.stanford.edu</SrcName> needs to be updated to <SrcName>203.190.11.4</SrcName>.
  • Also the host needs to get a Domain name registration (e.g. pinger.daffodilvarsity.edu.bd>):w and that entered into the <Srcname>
  • Looking at the processes running I see:
    Code Block
    [root@pinger pinger]# ps -efl | grep pinger
    5 S avahi     6628     1  0  80   0 -   822 -      Sep01 ?        00:00:41 avahi-daemon: running [pinger.local]
    
    and
    Code Block
    [root@pinger ~]# ps -efl | grep http
    5 S apache   13111 16592  0  80   0 -  8046 -      Sep29 ?        00:00:00 /usr/sbin/httpd
    5 S apache   13112 16592  0  80   0 -  8112 -      Sep29 ?        00:00:00 /usr/sbin/httpd
    5 S apache   13113 16592  0  80   0 -  8079 -      Sep29 ?        00:00:00 /usr/sbin/httpd
    5 S apache   13114 16592  0  80   0 -  8112 -      Sep29 ?        00:00:00 /usr/sbin/httpd
    5 S apache   13115 16592  0  80   0 -  8079 -      Sep29 ?        00:00:00 /usr/sbin/httpd
    5 S apache   13116 16592  0  80   0 -  8112 -      Sep29 ?        00:00:00 /usr/sbin/httpd
    5 S apache   13117 16592  0  80   0 -  8079 -      Sep29 ?        00:00:00 /usr/sbin/httpd
    5 S apache   13120 16592  0  80   0 -  8112 -      Sep29 ?        00:00:00 /usr/sbin/httpd
    5 S apache   13121 16592  0  80   0 -  8079 -      Sep29 ?        00:00:00 /usr/sbin/httpd
    5 S root     16592     1  0  80   0 -  8046 -      Sep14 ?        00:00:21 /usr/sbin/httpd
    

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