- 19 Jun, 2007 1 commit
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Leigh B. Stoller authored
This change attempts to make the stats gathering code more reliable by not relying on the testbed_stats records to reconstruct usage statistics. The main source of errors and total confusion in the current stats code is that testbed_stats includes all the errors and transitions, from which I have to reconstruct what happened in order to determine usage by a project or user. The new stats code still generates the testbed_stats code, but actual usage is recorded as it happens, in the experiment_resources table, as swapins, swapouts, and swapmods occur. Its also much faster to compute the data for the tables in the web interface, not having to scan a zillion testbed_stats records in php. There is a time consuming update to the records that takes place with a lot of tables locked.
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- 18 Jun, 2007 1 commit
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David Johnson authored
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- 15 Jun, 2007 5 commits
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Mike Hibler authored
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David Johnson authored
just plain /users -- for that, need USERSROOT_DIR instead.
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Jonathon Duerig authored
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Mike Hibler authored
That is, they are not in the nodes table but they are in the outlets table. Useful during initial bring up.
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Leigh B. Stoller authored
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- 14 Jun, 2007 2 commits
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Sachin Goyal authored
Added a lower limit on the bandwidth measurements frequency
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Sachin Goyal authored
Updates for better handling of getstatus failures 1 - libwanetmon.pm/sendcmd: tcp timeout is changed from 1 sec to 3 sec 2 - Now we remove a node from measurement only if it fails two consecutive attempts (currently a getstatus probe happens every half an hour). Though if there exists multiple nodes at a single site, it can switch over to other node after a single getstatus failure.
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- 13 Jun, 2007 2 commits
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David Johnson authored
installs possible).
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Robert Ricci authored
'iperfd-FC4'.
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- 12 Jun, 2007 4 commits
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Mike Hibler authored
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Mike Hibler authored
jailed vnodes if it exists. Used to size their virtual disks.
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Mike Hibler authored
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Leigh B. Stoller authored
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- 08 Jun, 2007 1 commit
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Leigh B. Stoller authored
Passes -f option to newnode.
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- 07 Jun, 2007 1 commit
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Leigh B. Stoller authored
more space, but this confuses sorttable, so avoid confusion (and an undefined variable).
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- 06 Jun, 2007 1 commit
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David Johnson authored
changed slightly, change parsing a bit). The iperf bw measurement src seems to have gone missing, so we're just not getting these anymore. They could come from flexlab if we ever care.
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- 05 Jun, 2007 3 commits
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Leigh B. Stoller authored
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Robert Ricci authored
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Sachin Goyal authored
Adding lock file mechanism to detect already running instances of the script.
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- 04 Jun, 2007 3 commits
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David Johnson authored
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David Johnson authored
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Russ Fish authored
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- 01 Jun, 2007 5 commits
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Robert Ricci authored
hadn't realized that)
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Leigh B. Stoller authored
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Leigh B. Stoller authored
Turn on $javascript_debug at the top of menu.php3, and then use warn() statements in the code to have those debug statements turn up at the bottom of the page. This is the most cross-browser implementation I could find (which means it works on Safari, IE, and Firefox).
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Leigh B. Stoller authored
Basically, not going to work for Safari, and the fallback code did not work either cause Safari does not implement onload for iframes, nor does it do some other stuff for making frames visible. More kludges. This broke IE of course, and hours later I figure that out.
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Sachin Goyal authored
Updating script to speed up the insertions by preparing statement in advance and then executing in a loop. It still not as fast as I would like though.
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- 31 May, 2007 11 commits
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David Johnson authored
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Sachin Goyal authored
removed some debug printing statements.
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Sachin Goyal authored
Updated libtbdb for handling multiple sql connections to different database. It's backward compatible with the older interface. Also added a new method named 'DBBinaryQuery' for inserting binary data into the database.
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Sachin Goyal authored
Adding new script name "pelab_sql_dbpush" for syncing data between ops and DP using direct sql connection to the DP.
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David Johnson authored
cache latest statistics about planetlab nodes (a reduction of the data in plab_nodehist).
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David Johnson authored
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Mike Hibler authored
"$DBQUERY_MAXTRIES" is not exported by the libdb module All I did was exactly what Template.pm does, but obviously I am a bozo for not understanding something!
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David Johnson authored
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David Johnson authored
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David Johnson authored
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David Johnson authored
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