Notes

20080501.0800 The PeEPR network has been shut down. All the nodes have been removed from the slices. If you have any questions, contact "psepr at misterblue dot com".
20080427.0730 Removed nodes plab1.engr.sjsu.edu, plant03.csc.ncsu.edu, planet2.scs.cs.nyu.edu, planetlab-2.cs.eolostate.edu, and planetlab2.acis.ufl.edu because they all have not been responding for several weeks.
20080405.2100 Added nodes planetlab1.cs.wisc.edu and planetlab2.cs.wisc.edu with the idea of using one for PsEPR monitoring and another as a potential node.
20080329.0700 Allocated new nodes: planetlab2.csail.mit.edu, planetlab5.csail.mit.edu, ricepl-3.cs.rice.edu, planetlab1.een.orst.edu, plab1.engr.sjsu.edu, planet2.ecse.rpi.edu. Activated nodes pl2.ucs.indiana.edu, plab1.engr.sjsu.edu
20080328.2130 Planetlab servers keeping going down. You go away for a few days and come back with the service running with only a partial contingent. Added new servers to the sliver: Removed servers from service: planetlab3.cs.uoregon.edu, planetlab2.cs.uit.no
20080314.2200 Added new node planetlab-1.cse.ohio-state.edu, planetlab-2.cmcl.cs.cmu.edu, kupl2.ittc.ku.edu . Removed planet2.cs.rochester.edu.
20080314.2030 Moved the slivers on planetlab3.cs.uoregon.edu and planetlab2.acis.ufl.edu from idsl_ra_ps2 to arizona_psepr. Also, the new server is deployed everywhere. Removed some nodes from allocation since they weren't up to snuff.
20080228.2210 Deployed tests of a new PsEPRServer (60-200802292158) which uses many fewer threads. Previously, with 500 connections, it was using between 1500 and 2000 threads. Now it should be closer to 500. After testing, this version will be deployed to all servers.
20080216.1800 Removed from active service because the nodes just haven't been talking: planetlab1.ifi.uio.no, planetlab2.eecs.ucf.edu
20080214.2030 Removed planet2.cs.rochester.edu from service (set SHOULDNOTRUN) because of too high a load (>50). I had turned it back on for a while because it seemed to be getting better, but I guess not.
20080212.1200 discovered that some of the clients are still pulling the jClient.xml file from dsmt.org. (Everyone should be pulling from http://psepr.org/PsEPRServer/jClient.xml) I updated the current file in both places and the server utilization is leveling out.
20080210.1630 Installed and made active new servers: planetlab-2.cs.colostate.edu, planetlab3.williams.edu, planetlab6.cs.cornell.edu .
20080129.0810 PlanetLab seems to be overloaded (must be a paper coming up) and that caused PsEPR to meltdown yesterday. Things have been restarted although there are some nodes that are resource starved and will take a few days to come up.
20080127 Set planet2.cs.rochester.edu to SHOULDNOTRUN. Load average over 100 and connections are not being made.
20080110 Movement of PsEPR site to Dreamhost means that, for the moment, server status is not updated regularly. Moving status gathering to a PL node.

Server Node Dispositions

host slice state operational notes
pl2.cs.utk.edu idsl_ra_ps2 active 20070911: added
pl2.unm.edu arizona_psepr active 20071206: added
planlab2.cs.caltech.edu arizona_psepr active 20080329: Permission denied.
planetlab1.cse.nd.edu arizona_psepr active 20071206: added
planetlab1.eecs.umich.edu idsl_ra_ps2 active
planetlab1.uta.edu arizona_psepr active running 20071213; offline for most of 200801
planetlab2.cs.dartmouth.edu idsl_ra_ps2 active
planetlab2.cs.ubc.ca idsl_ra_ps2 active
planetlab2.csres.utexas.edu idsl_ra_ps2 active 20070716: added, operational 20070812
planetlab2.flux.utah.edu idsl_ra_ps2 active
planetlab2.utep.edu idsl_ra_ps2 active 20070716: added; operational 20070911
planetlab-01.bu.edu arizona_psepr active 20080101: added. 20080207: Installed and active.
planetlab-1.cse.ohio-state.edu arizona_psepr active 20080101: added. Very slow access 20080210. 20080314: working ok. Made active.
planetlab-2.cmcl.cs.cmu.edu arizona_psepr active 20080101: added 20080315: installed and active.
planetlab3.williams.edu arizona_psepr active 20080101: added. 20080210: Installed and active.
kupl2.ittc.ku.edu arizona_psepr active 20080101: added. 20080315: Installed and active.
planetlab6.cs.cornell.edu arizona_psepr active 20080101: added. 20080210: Installed and active.
pl2.ucs.indiana.edu arizona_psepr active 20080101: added. 20080315: high load average and slow. 20080329: installed and set active.
planetlab1.cs.wisc.edu arizona_psepr allocated 20080405: added.
planetlab2.cs.wisc.edu arizona_psepr allocated 20080405: added.
planetlab2.csail.mit.edu arizona_psepr allocated 20080329: added.
planetlab4.csail.mit.edu arizona_psepr allocated 20080101: added. 20080210: Load average of 35 and slow. 20080315: Load average of 20 and slow.
planetlab5.csail.mit.edu arizona_psepr allocated 20080329: added.
planetlab1.een.orst.edu arizona_psepr allocated 20080329: added.
ricepl-3.cs.rice.edu arizona_psepr allocated 20080329: added.
planet2.ecse.rpi.edu arizona_psepr allocated 20080329: added. 20080329: load average > 50. Very slow.
planetlab2.cs.columbia.edu arizona_psepr allocated 20080101: added. 20080315: permission denied.
planet03.csc.ncsu.edu idsl_ra_ps2 removed from service 20080427: removed. Has not responded in several weeks.
planet2.scs.cs.nyu.edu arizona_psepr removed from service 20080427: removed. Has not responded in several weeks.
planetlab2.acis.ufl.edu idsl_ra_ps2 removed from service 20080328: Permission denied. 20080427: removed. Has not responded in several weeks.
planetlab-2.cs.colostate.edu arizona_psepr removed from service 20080101: added. 20080210: Installed and active. 20080328: Permision denied. Looks like node reinstalled. 20080427: removed. Has not responded in several weeks.
planetlab1.cs.uiuc.edu idsl_ra_ps2 removed from service 20070912: added 20080328: load average > 50. Very slow. Set to SHOULDNOTRUN. 20080329: removed from service.
plab1.engr.sjsu.edu arizona_psepr removed from service 20080329: added. 20080329: installed and activated. 20080427: removed. Has not responded in several weeks.
planetlab2.cs.uit.no idsl_ra_ps2 removed from service 20070912: added 20080328: does not respond. Has been offline for several weeks.
planetlab3.cs.uoregon.edu idsl_ra_ps2 removed from service 20070718: added 20080328: removed from service. Hasn't been talking for several weeks.
planetlab1.ifi.uio.no idsl_ra_ps2 removed from service 20080216: removed from service because not accessable for a week.
planetlab2.eecs.ucf.edu arizona_psepr removed from service 20071206: added; operational 20071213; 20080216: removed from service because not accessable for a week
planet2.cs.rochester.edu idsl_ra_ps2 removed from service set SHOULDNOTRUN so server is not available
planetlab1.cis.upenn.edu tried and not usable 20080101: added. 20080210: Very slow access. 20080314: Still slow, removed.
planetlab-2.ece.iastate.edu removed from service 20070716: added. in service, 20071208
planetlab2.cs.virginia.edu removed from service removed 20071208, not responding
cs-planetlab1.cs.surrey.sfu.ca removed from service overloaded and slow 20071213
planet2.scs.stanford.edu removed from service refuses connection 20071213
planetlab2.cs.pitt.edu removed from service 20070915: added, stopped talking 20071213
pl2.csl.utoronto.ca tried and not usable
planetlab02.uucc.edu tried and not usable
planetlab1.rutgers.edu tried and not usable
planetlab2.iis.sinica.edu.tw tried and not usable
planetlab02.uncc.edu arizona_psepr tried and not usable 20080101: added. 20080315: Connection timed out. 20080329: installed and set active. 20080329: the dns is broken. Node is unusable/