<font FACE="Arial-BoldMT"> <p ALIGN="center"><font size="5" color="#48454B">Imager-Tech Weekly Meeting & Open Problems List</font></p> <p ALIGN="LEFT"><br> <b><font color="#48454B">Every Tuesday @ 11:30-12:30 <br> Core Attendees: Robert Bridson(faculty rep), Glen Lee(tech staff rep), Brad Atcheson(linux/mac rep), Cheryl Lau(meeting coordinator), Ernesto Torres(software manager)<br> Venue: 8th floor lounge</font></b></p> <hr> </font> <!-- ---++++ [Template] Title ---++++++ Date Opened: mmm dd, yyyy ---++++++ Impact: 1 = workaround identified, 2 = inconvenience, 3 = research affected, 4 = research might not be completed, 5 = critical/large scale impact ---++++++ Contact Person: Name ---++++++ Issue: Description (help desk number, if assigned) ---++++++ Updates: * Update 1. --> ---++++ Linux 12.1 Upgrade ---++++++ Date Opened: Jan 31, 2012 ---++++++ Impact: 3 = research affected ---++++++ Contact Person: Imager Tech ---++++++ Issue: When will the imager upgrade to 12.1 happen? Support ends in Sept. ---++++++ Updates: * Feb 07: Brad has volunteered his machine for early adoption of 12.1. * Feb 07: Tech staff is looking into the possibility of using dropbox. Glen will get an update. Note that !SuSE 12.1 includes "ownCloud" which might solve the "sharing large files" issue. * Feb 07: Glen will email Dave regarding the cluster. * Jan 31: When will the cluster be moved to 12.1? * Jan 31: When will the upgrade happen for imager? It should be in June or early July but no later to allow for Siggraph prep. * Jan 31: Can submit software requests for 12.1 now. Brad will submit request for clang. ---++++ Sharing Large Files ---++++++ Date Opened: Jan 31, 2012 ---++++++ Impact: 2 = inconvenience ---++++++ Contact Person: Anika, Wolfgang ---++++++ Issue: What is the best way to share large files with other universities? ---++++++ Updates: * Feb 07: It is possible to have a symlink to !NetApps space (imager). Glen will ask Mike if symlinks would work for other non-home dir space (var/tmp, /scratch). * Feb 07: There is 230MB on FTP server (47MB free today, (help desk uses it for !SuSE installs)). Too small to use for transferring files. * Jan 31: Is it possible to create a symlink in your webpage space to files on the raid space? * Jan 31: How much space is on the FTP server? ---++++ ICICS Cluster Performance ---++++++ Date Opened: Jan 31, 2012 ---++++++ Impact: 3 = research affected ---++++++ Contact Person: Hagit, Anika ---++++++ Issue: If you have processes that read/write a lot that you want to run on the cluster, what's the best way to run these processes? ---++++++ Updates: * Feb 07: Brad has requested quotes for !PiCloud and Matlab Distributed Computing Server (which uses Torque scheduler) * Feb 07: Glen will ask if help desk will allow use of !PiCloud to create cluster with PSM's machines. How will updates and patches work? * Feb 07: What is the future of the cluster? What OS is it using? Can it support 12.1? Glen will ask Sean or Mike. ---++++ Meeting notes * Check [[ConferenceFreezeDates][Conference Freeze Dates]] page monthly and notify tech staff of any new freezes. * Check imager disk space list monthly for users over 25GB. * No replacement yet identified for Windows rep. * Will need replacement meeting coordinator when Cheryl leaves (~June).
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Topic revision: r387 - 2012-02-07 - BradAtcheson
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