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diff --git a/apps/drwho/README b/apps/drwho/README deleted file mode 100644 index af1c4b401c7..00000000000 --- a/apps/drwho/README +++ /dev/null @@ -1,308 +0,0 @@ -This directory contains the "distributed rwho" (drwho) program. Drwho -alleviates certain rwho(1) limitations. For instance it adds -functionality that spans subnets. In addition, drwho prints a much -more concise listing of who's logged in around a network. - -Below are some examples of how to use drwho. - -0. Start by running the server in a window or as a daemon, e.g., run - the following on a local machine, such as tango.cs.wustl.edu: - -% drwho-server - -Then, If you'd like to find out who's logged in, try the following -commands: - -1. Print out the command-line options. - -% drwho-client -h -usage: ./drwho-client --? prints a short usage message --A append the following hostname to the list of predefined hostnames. --a return information on *all* users remotely logged in (uses yp passwd). --b run the server in the background (i.e., as a daemon). --d turn on debugging. --F use the following file contents to initialize the host list. --f use the following file contents to initialize the friends database. --H use the following hostname as part of the new list of hostnames. - (this option overwrites the existing default names). --h print a long usage message. --L print the login name rather than the real name (which is the default). --l print information in long format (works for all protocols). --p set the port number (server must correspond). --r do the remote lookups (i.e., local operations are the default). --R print info using the rusers format. --s sort the output by login name. --S sort the output by real name. --t set the amount of time we wait for servers to timeout. --w return information on just one user. - ----------------------------------------- - -2. Find out which friends are logged in (* means currently active) - -% drwho-client -A tango.cs.wustl.edu -r -f ~schmidt/.friends.dta -remote friends logged on ------------------------- -*Doug O'las [tango*(3) mambo] - Carlos O'Ryan [tango swarm.cs.wustl.edu macarena] - Irfan Pyarali [merengue] - Nanbor Wang [lambada] - Marina Spivak [mambo] - Chris Gill [tango] -*Vishal [merengue*(2)] - Kirthika [tango waltz] - Naga [tango polka] - Alex [lindy] - Bala [cumbia] - Pradeep [flamenco] - Matt Braun [lambada] ------------------------- -friends: 5 users: 168 - -You'll to write a friends.dta file in order for this feature to work. -Here's one that I've got: - -schmidt Doug O'las -coryan Carlos O'Ryan -irfan Irfan Pyarali -levine David Levine -nanbor Nanbor Wang -jp4 Jeff Parsons -marina Marina Spivak -cdgill Chris Gill -vishal Vishal -kirthika Kirthika -naga Naga -alex Alex -bala Bala -pradeep Pradeep -brunsch Darrell Brunsch -jxh James Hu -yamuna Yamuna -mjb2 Matt Braun -gokhale Andy Gokhale -fredk Fred Kuhns - -If you put this file in ~/.friends.dta drwho will automatically locate -it. - ----------------------------------------- - -3. Find out where a particular person is logged in: - -% drwho-client -A tango.cs.wustl.edu -r -w schmidt -tango - -This is useful for remote commands that require a hostname, e.g.: - -% talk schmidt@`drwho-client -A tango.cs.wustl.edu -r -w schmidt` - -or - -% rsh `drwho-client -w schmidt` ps - PID TTY TIME CMD - 1844 pts/9 0:01 tcsh_6.0 - 4821 ? 0:02 perfmete - 77 pts/20 0:01 tcsh_6.0 - 4845 pts/2 0:00 tcsh_6.0 - 4766 ? 0:00 xmessage - 4850 pts/3 0:06 tcsh_6.0 - 5057 pts/4 0:01 tcsh_6.0 - 4826 ? 18:07 netscape - 4802 ? 0:07 mwm -% foreach host (`drwho -r -l -w schmidt`) -? echo $host -? rsh $host w | egrep schmidt -? end - ----------------------------------------- - -4. Find out everyone who is logged in everywhere! - -% drwho-client -A tango.cs.wustl.edu -r -a -remote users logged on ------------------------- - rlneblet [ascc] - woody [fixer] - Jyoti Parwatikar [hopscotch] - Stephen D. Scott [occam] - klkramer [ascc] - dmorris [ascc] -*pabacard [ascc*] - sestasne [ascc] - Sumedh Mungee [merengue lindy] - Alexander Babu Arulanthu [lindy] - Robert A. Rouse [siesta] - asamarak [ascc] - Tom Chaney [snoodles] - Joe Hoffert [monkeybars] - ircornel [ascc] - Chris Cleeland [macarena] -*Matthew Karl Lundberg [enz lcs*(2)] - dmschult [ascc] - sherlia [owen] -*wmwhites [ascc*] - Marius Mihai Tutunaru [siesta] - Ken Wong [ackbar sarlacc] - abstutts [ascc] - Barry L. Kalman [sachel] - Yunhong Zhou [siesta] - Marina Igorevna Spivak [mambo] - mschraed [ascc] - tuck [ascc] - Daniel Robert Dooly [cardinal] - emlentz [ascc] - Margaret Flucke [honker yoda brainmap] - Jonathan S. Pollack [siesta] - Gurudatta M. Parulkar [ackbar] - Mike Richards [teebo] -*Vishal Kachroo [merengue*(1)] - The dump man [tapeworm] - Uooyeol Yoon [siesta] - jtlink [ascc] - Dan Rosenstein [tubman] - cdnorden [ascc] - Jon Turner [spanky] - Stan C. Kwasny [lambda] - aymessin [ascc] - Nanbor Wang [lambada] - wolf [sarlacc] - jgbers [ascc] - Pradeep Gore [flamenco] - Chris D. Gill [tango] - sduseja [ascc] - amgarcia [ascc] -*Hongyin Quan [ackbar*(2)] - firemen [helen] -*lskafenb [ascc*] - Sally Goldman [occam] - Marcel Waldvogel [tiger] - klforesm [ascc] - Andy Fingerhut [yoda leia] - root@tango [tango emperor siren flora helen boushi tapeworm siesta rainier taumsauk honker polka] - Nagarajan Surendran [tango polka] - ajeckste [ascc] - Linda Suri [kavita] - Sarah Elizabeth Burcham [helen] - Salathiel Sawyer [helen] - A. Maynard Engebretson [wicket] - Theresa Manzara [siesta] - aagrillo [ascc] - ksviehen [ascc] - Will Gillett [gel] - Elaine M Ashton [helen] - James C. Gray [siesta] - Ian Flanigan [siesta] - jacrank [ascc] - Matthew J Braun [lambada] -*pjhanrah [ascc*] - Vadim Adamov [siesta] -*rbherrin [ascc*] - kslee [ascc] - Balachandran Natarajan [cumbia] -*Qianbo Huai [ecommerce*(2)] - Scott Thomas Haug [bacon kato] - Yuhua Chen [beru] - blawrenc [ascc] - dcoats [ascc] -*sdsinger [ascc*] - Katherine Skirving Larson [odysseus mas] - rmcarbon [ascc] - rer [luke honker leia] - Ron Loui [ai siesta] - Sergio Flores [tango siesta] - maint [helen] - mewedeha [ascc] - Scott Simon [ackbar] - weathert [anakin hobbie honker] - Kirthika Parameswaran [waltz tango] - Scott Douglas Powers [greedo buster] -*vehays [ascc*] - Multiagent Systems Research Group [siren] -*Douglas C. Schmidt [tango*(3) mambo] - sunyh [r2d2] -*jbbrooks [ascc*] - mweisema [ascc] -*baruethe [ascc*] - Yan Zhou [thunderball] -*jennyc [ascc*] - Karl Stiefvater [tamarin helen] - John Roman [helen] - slstraus [ascc] - Subhash Suri [kavita] - Sandeep Sikka [siesta] - Dna Mutants [lcs] - Irfan Pyarali [merengue] - ajhingst [ascc] - Tuomas Sandholm [siren] - Carlos O'Ryan [tango swarm.cs.wustl.edu macarena] - Tilman Wolf [siesta] ------------------------- -friends: 20 users: 20 - ----------------------------------------- - -5. Print out all machines and who is logged into each one - -% drwho-client -A tango.cs.wustl.edu -R -l -kavita Subhash Suri, Linda Suri -lcs Matthew Karl Lundberg*(2), Dna Mutants -leia Andy Fingerhut, rer -rainier root@tango -thunderball Yan Zhou -lindy Sumedh Mungee, Alexander Babu Arulanthu -flamenco Pradeep Gore -ai Ron Loui -wicket A. Maynard Engebretson -occam Stephen D. Scott, Sally Goldman -helen firemen, Sarah Elizabeth Burcham, Elaine M Ashton, root@tango, maint, John Roman, Karl Stiefvater, Salathiel Sawyer -enz Matthew Karl Lundberg -tamarin Karl Stiefvater -tiger Marcel Waldvogel -cumbia Balachandran Natarajan -r2d2 sunyh -fixer woody -ecommerce Qianbo Huai*(2) -lambda Stan C. Kwasny -boushi root@tango -mambo Douglas C. Schmidt, Marina Igorevna Spivak -ascc slstraus, rmcarbon, aymessin, aagrillo, sdsinger*, dmschult, sestasne, dmorris, jgbers, jennyc*, sduseja, baruethe*, gzhou*, vehays*, pjhanrah*, dcoats, saduthie*, ksviehen, cdnorden, ajhingst*, mschraed, asamarak, pabacard*, mewedeha, ajeckste, jbbrooks, blawrenc, amgarcia, abstutts, klforesm, klkramer, pkshah*, jtlink, jacrank, wmwhites*, kslee, mweisema, emlentz, rlneblet, tuck -beru Yuhua Chen -emperor root@tango -siren Tuomas Sandholm, root@tango, Multiagent Systems Research Group -tubman Dan Rosenstein -gel Will Gillett -honker Margaret Flucke, root@tango, weathert, rer -greedo Scott Douglas Powers -swarm.cs.wustl.edu Carlos O'Ryan -tapeworm root@tango, The dump man -siesta Uooyeol Yoon, Marius Mihai Tutunaru, Vadim Adamov, Robert A. Rouse, Jonathan S. Pollack, James C. Gray, Sergio Flores, Sandeep Sikka, Ron Loui, Yunhong Zhou, Tilman Wolf, Theresa Manzara, Ian Flanigan, root@tango -luke rer -snoodles Tom Chaney -ackbar Ken Wong, Scott Simon, Gurudatta M. Parulkar, Hongyin Quan*(1) -buster Scott Douglas Powers -tango Nagarajan Surendran, Sergio Flores, Chris D. Gill, Kirthika Parameswaran, Carlos O'Ryan, root@tango, Douglas C. Schmidt*(3) -teebo Mike Richards -cardinal Daniel Robert Dooly -lambada Nanbor Wang, Matthew J Braun -merengue Sumedh Mungee, Vishal Kachroo*(1), Irfan Pyarali -macarena Chris Cleeland, Carlos O'Ryan -sarlacc wolf, Ken Wong -spanky Jon Turner -brainmap Margaret Flucke -polka Nagarajan Surendran, root@tango -waltz Kirthika Parameswaran -flora root@tango -anakin weathert -bacon Scott Thomas Haug -hopscotch Jyoti Parwatikar -mas Katherine Skirving Larson -kato Scott Thomas Haug -hobbie weathert -odysseus Katherine Skirving Larson -sachel Barry L. Kalman -taumsauk root@tango -yoda Margaret Flucke, Andy Fingerhut -owen sherlia -monkeybars Joe Hoffert |