/[cvs]/joko/doc/SampleTasks/joko_2003-03.twingle
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revision 1.96 by joko, Fri Mar 14 19:26:03 2003 UTC revision 1.104 by joko, Mon Mar 17 04:57:37 2003 UTC
# Line 656  o announce on www.netfrag.org Line 656  o announce on www.netfrag.org
656    
657  o ->search.netfrag.org/ruby  o ->search.netfrag.org/ruby
658    
 o install and use 'monit' to monitor uml's!  
   
659  o refactor Yakka::YakkaSetup  o refactor Yakka::YakkaSetup
660    
661  o quepasa - Error: AMaViS  o quepasa - Error: AMaViS
# Line 844  o more todos: Line 842  o more todos:
842      o /home/uml/skels aufräumen!      o /home/uml/skels aufräumen!
843    o draw more diagrams    o draw more diagrams
844    o let 'monit' monitor our umls    o let 'monit' monitor our umls
845      - together with heartbeat!      x install and configure 'monit'
846          - ... some libs and stuff to be installed on suse ....
847          - /etc/monitrc (not /etc/monit.conf!!!)
848            - requires to be a true file:
849              monit: The control file '/etc/monitrc' must not be a symbolic link.
850              rjoko@h1:/home/service/bin/caesar # cd /etc/
851              rjoko@h1:/etc # rm monitrc
852              rjoko@h1:/etc # mv monit.conf monitrc
853            - requires to have certain permissions:
854              monit: The control file '/etc/monitrc' must have permissions no more than -rwx------ (0700); right now permissions are -rw-r--r-- (0644).
855              rjoko@h1:/etc # chmod a-rwx monitrc
856              rjoko@h1:/etc # chmod 077 monitrc
857            - try again:
858              #> monit
859            - yup!
860        x monitoring these services by pid:
861            o atd.pid    
862            x cron.pid  
863            o gpm.pid    
864            x inetd.pid  
865            o ippl.pid  
866            o klogd.pid  
867            x monit.pid  
868            o nscd.pid  
869            o ntop.sock=
870            o proftpd/  
871            o samba/    
872            x sendmail/  
873            o smpppd/    
874            x sshd.pid  
875            x syslogd.pid
876        o let it work together with heartbeats on umls
877    o make more backups    o make more backups
878      databases: code (repository) and rdbms-sql (mysql)      databases: code (repository) and rdbms-sql (mysql)
879    
# Line 1038  o first time tried 'intop' on h1.service Line 1067  o first time tried 'intop' on h1.service
1067    -- intop 0.0.1 (Sep 24 2001) -- The first interactive ntop program.    -- intop 0.0.1 (Sep 24 2001) -- The first interactive ntop program.
1068    (C) Copyright 2000 L. Deri and R. Carbone. All rights reserved.    (C) Copyright 2000 L. Deri and R. Carbone. All rights reserved.
1069    
1070  o refactor 'estats' on h1.service.netfrag.org  x refactor 'estats' on h1.service.netfrag.org
1071    o new design    x new design
1072    o new location    x new location
1073      o http://h1.service.netfrag.org/~service/estats/ -> http://h1.service.netfrag.org/caesar/      - http://h1.service.netfrag.org/~service/estats/ -> http://h1.service.netfrag.org/caesar/
1074    o new architecture? (use WML - Website Meta Language?)    c new architecture? (use WML - Website Meta Language?)
1075    o new names for services / new hierarchy    x new names for services / new hierarchy
1076      o Alerts      - Alerts
1077        o news.netfrag.org/nfo.support        - news.netfrag.org/nfo.support
1078      o Accounting      - Accounting
1079        o bw_accounting        - bw_accounting
1080      o DiskSpaceUsage (dus2html)  [new]      - DiskSpaceUsage (dus2html)  [new]
1081      o IOGraph      - IOGraph
1082      o Monitoring      - Monitoring
1083        o Service        - Service
1084          o netsaint          - netsaint
1085          o nsa          - nsa
1086          o monit          - monit
1087        o Network        - Network
1088          o ip-connection-state (via ippl)          - ip-connection-state (via ippl)
1089          o ip-port-state (via snmpwalk)          - ip-port-state (via snmpwalk)
1090      o Backup      - Backup
1091        o netfrag.org/backup/        - netfrag.org/backup/
1092        o bacula        - bacula
1093      o Logs      - Logs
1094        o news.netfrag.org/nfo.support        - news.netfrag.org/nfo.support
1095    x new backend for monitoring using (from CPAN):    x new backend for "Monitoring" replacing...
1096          #*/10 * * * * tail -n 100 /var/log/ippl/all.log > /home/service/public_html/misc/ll/connstate/ippl_output.txt
1097          #0 0 * * *     /home/service/bin/webalizer/mkstats.sh > /dev/null
1098          #*/10 * * * * /home/service/bin/acctools/getopenports.pl > /home/service/public_html/estats/ll/portstate/snmp_output.txt
1099        ... through some modules from CPAN ...
1100        x File::Tail        x File::Tail
1101          x Time::HiRes          x Time::HiRes
1102        x File::Data        x File::Data
1103          x wget http://search.cpan.org/CPAN/authors/id/R/RF/RFOLEY/File-Data-1.12.tar.gz          x wget http://search.cpan.org/CPAN/authors/id/R/RF/RFOLEY/File-Data-1.12.tar.gz
1104         ... established in /home/service/bin/agents/...
1105         x [conns] ippl/recent.pl (running in background)
1106         x [procs] pstree/procs (linked to /etc/cron.daily)
1107         x [ports] snmpwalk/getopenports (snmpwalk/ports linked to /etc/cron.hourly)
1108    
1109  o pdumpfs  i pdumpfs
1110    - 2003-03-13 - before    - 2003-03-13 - before
1111      Filesystem           1K-blocks      Used Available Use% Mounted on      Filesystem           1K-blocks      Used Available Use% Mounted on
1112      /dev/ubd/0             1007896    795632    161064  84% /      /dev/ubd/0             1007896    795632    161064  84% /
# Line 1280  i http://www.netfrag.org/nfoweb/index.ph Line 1317  i http://www.netfrag.org/nfoweb/index.ph
1317    http://www.netfrag.org/nfoweb/index.php/ReleaseNotes    http://www.netfrag.org/nfoweb/index.php/ReleaseNotes
1318    http://phpwiki.sourceforge.net/phpwiki/HISTORY    http://phpwiki.sourceforge.net/phpwiki/HISTORY
1319    
1320    o look at jabber again! get it running on quepasa.netfrag.org
1321    
1322    x ./mkdiag org.netfrag.glib Class Data DataSource DesignPattern Site
1323    
1324    i
1325      root@quepasa:/data/www/virtual/netfrag/docs/nfo/dia# df -h
1326      Filesystem            Size  Used Avail Use% Mounted on
1327      /dev/ubd/0            985M  812M  123M  87% /
1328      /dev/ubd/2            2.0G  2.0G     0 100% /data
1329    
1330    o !!!!  check if device is full before writing to disk  !!!!
1331    
1332    i http://www.gnu.org/projects/dotgnu/index.rdf
1333    
1334    o reasoning from CPU Load to Work Load
1335    
1336    o just iterate the whole file-system one time!!!
1337      => use the backup-system to generate global ChangeLogs, preferably via rdf/rss
1338    

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