1. 24 Mar, 2015 1 commit
    • Mike Hibler's avatar
      Hopefully eliminate race in exports_setup when waiting for mountd to finish. · 031b174c
      Mike Hibler authored
      Changed mountd to write the current timestamp into /var/run/mountd.ts
      whenever it has finished processing all exports files. So someone who
      HUPs/USR1s mountd can check and see when the timestamp changes.
      
      We use this in exports_setup.proxy to ensure we do not return before
      mountd has completed parsing and effecting changes. Since I am too lazy
      to check the before and after values of the timestamp, I just remove that
      file just before signalling, and then wait for it to reappear to signify
      that mountd is done.
      031b174c
  2. 26 Jan, 2015 1 commit
  3. 13 Jan, 2015 1 commit
  4. 24 Sep, 2012 1 commit
    • Eric Eide's avatar
      Replace license symbols with {{{ }}}-enclosed license blocks. · 6df609a9
      Eric Eide authored
      This commit is intended to makes the license status of Emulab and
      ProtoGENI source files more clear.  It replaces license symbols like
      "EMULAB-COPYRIGHT" and "GENIPUBLIC-COPYRIGHT" with {{{ }}}-delimited
      blocks that contain actual license statements.
      
      This change was driven by the fact that today, most people acquire and
      track Emulab and ProtoGENI sources via git.
      
      Before the Emulab source code was kept in git, the Flux Research Group
      at the University of Utah would roll distributions by making tar
      files.  As part of that process, the Flux Group would replace the
      license symbols in the source files with actual license statements.
      
      When the Flux Group moved to git, people outside of the group started
      to see the source files with the "unexpanded" symbols.  This meant
      that people acquired source files without actual license statements in
      them.  All the relevant files had Utah *copyright* statements in them,
      but without the expanded *license* statements, the licensing status of
      the source files was unclear.
      
      This commit is intended to clear up that confusion.
      
      Most Utah-copyrighted files in the Emulab source tree are distributed
      under the terms of the Affero GNU General Public License, version 3
      (AGPLv3).
      
      Most Utah-copyrighted files related to ProtoGENI are distributed under
      the terms of the GENI Public License, which is a BSD-like open-source
      license.
      
      Some Utah-copyrighted files in the Emulab source tree are distributed
      under the terms of the GNU Lesser General Public License, version 2.1
      (LGPL).
      6df609a9
  5. 08 Jul, 2012 1 commit
    • Mike Hibler's avatar
      Patch to add frisbee and pubsub dissectors to wireshark. · 388ef6bc
      Mike Hibler authored
      Did the pubsub one a long time ago, but added a frisbee one as well.
      
      The pubsub dissector has not been tested in its wireshark 1.8 incarnation,
      I just converted it from the 1.2.10 version and made sure it compiled.
      The frisbee dissector just supports the base UDP protocol (not the TCP
      master server protocol) and doesn't implement wireshark conversations.
      
      This last few commits were the result of a two-day trip into the weeds.
      This started out as getting a hack shared 10Gb LAN working on the new 820
      nodes. Then I decided to test it out by running frisbee at high bandwidth
      over that LAN. Next thing you know, I'm out in the fields, looking at
      frisbee traces and tweaking Linux sysctls...
      388ef6bc
  6. 11 Jan, 2011 1 commit
  7. 20 Aug, 2008 1 commit
  8. 15 Aug, 2008 2 commits
  9. 25 Jul, 2008 1 commit
  10. 31 Aug, 2006 1 commit
    • Kevin Atkinson's avatar
      · 964b8d11
      Kevin Atkinson authored
      Add patch to modify Mysql.pm to allow setting the "InactiveDestroy" in
      the underlying DB handle.  Also avoid disconnecting the file handle
      explistly on DESTROY as that will be taken care of in the DESTROY
      method for the the DB handle.
      
      Override perl version of fork() to set InactiveDestroy in all open
      database handles in the child so that it won't send a disconnect when
      the handle is destroyed as this will also close the database handle
      for the parent.  It will also call tblog_new_child_process in the
      child process to properly inform tblog of the new process. This will
      be a NoOp if the libtblog module is not loaded.
      964b8d11
  11. 24 Feb, 2006 1 commit
    • Leigh Stoller's avatar
      Two main changes: · be69c6e4
      Leigh Stoller authored
      * Add mailman to the install process. This includes the package
        install, all the setup needed in ops-install, and the little patches
        we apply locally.
      
        Note: Only under 6.0: no point in going backwards since its a pain
        in the ass to build these packages for the 4.10 image.
      
      * Push more of the package install back down into the ops/boss install
        scripts. This improves testing within those scripts, and avoids
        duplication. There are some changes in rc.mkelab that will temp
        mount the package dir on /packages for the benefit of the scripts.
      be69c6e4
  12. 17 Feb, 2006 1 commit
  13. 08 Feb, 2006 1 commit
  14. 14 Sep, 2005 1 commit
    • Mike Hibler's avatar
      Changes related to allowing seperate 'fs' (file server) node. · c53d5827
      Mike Hibler authored
      Entailed new instructions for manual setup as well as integration into
      elabinelab framework.  First, the manual path:
      
      setup.txt, setup-boss.txt, setup-ops.txt and new setup-fs.txt:
          Updated to reflect potential for separate fs node.  The org here
          is a little dicey and could be confusing with ops+fs vs. ops and fs.
          Has not been field tested yet.
      
      */GNUmakefile.in: new fs-install target.
      
      configure, configure.in, defs-*:
          Somewhat unrelated, make min uid/gid to use be a defs setting.
          Also add config of fs-install.in script.
      
      boss-install.in, ops-install.in and new fs-install.in:
          Handle distinct fs node.  If you have one, fs-install is run before
          ops-install.  All scripts rely on the defs file settings of FSNODE
          and USERNODE to determine if the fs node is seperate.
      
      utils/checkquota.in:
          Just return "ok" if quotas are not used (i.e., if defs file FS_WITH_QUOTA
          string is null.
      
      install/ports/emulab-fs:
          Meta port for fs node specific stuff.  Also a patch for the samba port
          Makefile so it doesn't drag in CUPs, etc.  Note that the current samba
          port Makefile has this change, I am just backporting to our version.
      
      Elabinelab specific changes:
      
      elabinelab-withfs.ns:
          NS fragment used in conjunction with
      	tb-elab-in-elab-topology "withfs"
          to setup inner-elab with fs node.
      
      elabinelab.ns:
          The hard work on the boss side.  Recognize seperate-fs config and handle
          running of rc.mkelab on that node.  fs setup happens before ops setup.
      
      rc.mkelab:
          The hard work on the client side.  Recognize FsNode setup as well as
          differentiate ops+fs from ops setup.
      
      Related stuff either not part of the repo or checked in previously:
          emulab-fs package
      c53d5827
  15. 01 Oct, 2004 1 commit
  16. 20 Sep, 2004 1 commit
  17. 05 Mar, 2003 1 commit
  18. 23 Sep, 2002 1 commit