[368] | 1 | =========== 4.6.6 |
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| 2 | * PBSQuery do not parse simple values. else rendering of offline not |
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| 3 | goes wrong. |
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| 4 | Author: Bas van der Vlies |
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| 5 | |
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[364] | 6 | =========== 4.6.4 |
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| 7 | * Use system Python instead of environment Python. |
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| 8 | Author: Martijn Kruiten |
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| 9 | |
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[360] | 10 | =========== 4.6.3 |
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[358] | 11 | * Added basic compatibilty with Python 3.x. |
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| 12 | Author: Martijn Kruiten |
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| 13 | |
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[347] | 14 | =========== 4.6.1 |
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| 15 | * Patched sara_nodes to work with the pbs and PBSQuery modules |
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| 16 | Author: Dennis Stam |
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| 17 | |
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[336] | 18 | =========== 4.6.0 |
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| 19 | * Added support for torque version 5.x. Note: the rm interface does not work for me on debian wheezy. |
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| 20 | Author: Bas van der Vlies |
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| 21 | |
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[339] | 22 | * PBSQuery had been update to new cpuid range for torque 5 |
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[340] | 23 | Author: stijnd : deweirdt add ugent dot be |
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[339] | 24 | Applied by : Bas van der Vlies |
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| 25 | |
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[323] | 26 | =========== 4.5.0 |
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[340] | 27 | * new_rack_pbsmon.py: Added option -j/--job. It will show the nodes that are used by the specified job |
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[323] | 28 | Author: Dennis Stam |
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| 29 | |
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| 30 | * JobscriptParser.py: Added a new usefull script which parses the jobscript and returns the attropl as datastructure |
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| 31 | Author: Dennis Stam |
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| 32 | |
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| 33 | |
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[316] | 34 | =========== 4.4.1 |
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[317] | 35 | * new_rack_pbsmon.py: Added option -p/--property to filter on torque node properties. It will show |
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| 36 | the nodes that meet the property request with a capital M on a non-color terminal and in green on |
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| 37 | color terminals. |
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[316] | 38 | Requested by: Willem Vermin and Wim Rijks |
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| 39 | Author: Dennis Stam |
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| 40 | |
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| 41 | * Fixed docdir bug in configure.in and Makefile.in, closes #39 |
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| 42 | Author: Dennis Stam |
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| 43 | |
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[303] | 44 | =========== 4.4.0 |
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| 45 | * Drop support for versions older then 2.4 |
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| 46 | Author: Bas van der Vlies |
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| 47 | |
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| 48 | * Added support for torque version >= 4.2 |
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| 49 | Author: Bas van der Vlies |
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| 50 | |
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| 51 | * rewrote setup.py.in |
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| 52 | Inspired by: stijn dot deweirdt at ugent dot be |
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| 53 | Author: Bas van der Vlies |
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| 54 | |
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[306] | 55 | * docdir is now configurable, closes #37 |
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| 56 | Author: jens dot timmerman add ugent dot be |
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| 57 | Applied by: Bas van der Vlies |
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| 58 | |
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[311] | 59 | * The swig development environment to generate the pbs_python package |
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| 60 | is now available at: |
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| 61 | - svn co https://oss.trac.surfsara.nl/pbs_python/svn/devel |
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| 62 | |
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[297] | 63 | =========== 4.3.7 |
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| 64 | * pbs_jobmonitor/pbs_joblogin ported to torque 2.5 to fix jobarrays |
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| 65 | Author: Willem Vermin (SURFsara) |
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| 66 | Applied by: Bas van der Vlies |
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| 67 | |
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[295] | 68 | =========== 4.3.6 |
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| 69 | * Modified sara_nodes.py and new_rack_pbsmon.py so: |
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| 70 | - We using argparse instead of OptionParser |
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| 71 | - Changed the print statement to an print function which will work with Python 2.5+ |
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| 72 | - Removed module PBSAdvancedParser.py |
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| 73 | Author: Dennis Stam |
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| 74 | |
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[290] | 75 | =========== 4.3.5 |
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[286] | 76 | * PBSQuery bugfix, parsing of node status line with multiple EVENT: settings |
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| 77 | was wrong |
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| 78 | Author: Bas van der Vlies |
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| 79 | |
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[291] | 80 | * Added an example how to make use of the EVENT status message: |
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| 81 | - examples/pbs_script.sh |
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| 82 | Author: Bas van der Vlies |
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| 83 | |
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| 84 | * implemented __nonzero__ for PBS dictionary, closes #33, eg: |
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| 85 | status = getjob(id) |
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| 86 | if status: |
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| 87 | do something |
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| 88 | else: |
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| 89 | no job |
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| 90 | Author: Bas van der Vlies |
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| 91 | |
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[279] | 92 | * PBSQuery bugfix. getjob() can now handle short jobname, eg: |
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| 93 | * p.getjob('6073545') |
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| 94 | |
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| 95 | Author: Willem Vermin (SARA) & Bas van der Vlies |
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[282] | 96 | |
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| 97 | * added an example: pbs_jobmonitor shows the output of top |
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| 98 | -u user on the node |
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| 99 | - one cycle of top |
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| 100 | - user: the user the job belongs to |
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| 101 | |
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| 102 | renamed as pbs_joblogin logs in to the node as the user |
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| 103 | who invokes this script (os.getenv('USER')) |
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| 104 | |
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| 105 | Author: Willem Vermin (SARA) |
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[279] | 106 | |
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[271] | 107 | =========== 4.3.3 |
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[268] | 108 | * New generated files for pbs_wrap.c and pbs.py to support python 3.X versions |
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[274] | 109 | Reported by: Steve Traylen <steve dot traylen add cern dot ch> |
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[270] | 110 | Author: Bas van der Vlies |
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| 111 | |
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[269] | 112 | * Fixed AdvancedParser when using 01-12 range the zero was not appended. |
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| 113 | Reported by: Ramon Bastiaans |
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| 114 | Author: Dennis Stam |
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[268] | 115 | |
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[270] | 116 | * examples/sara_nodes.py: Catch the PBSQuery error if we can not make a |
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| 117 | connection with the batch server and exit the program. |
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| 118 | Author: Bas van der Vlies |
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| 119 | |
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[271] | 120 | * Remove the debian dependency on AdvancedParser. We now have |
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| 121 | our own PBSAdvanceParser so it does not conflict with other SARA |
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| 122 | packages. |
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| 123 | Reported by: Ramon Bastiaans (SARA) |
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| 124 | Fixed by: Bas van der Vlies |
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| 125 | |
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| 126 | * Make pbs_torque only dependend on libtorque instead of torque and adjusted |
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| 127 | the maintainer of the package, closes #30 |
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| 128 | Reported by: Guillermo Marcus <guillermo dot marcus add@gmail dot com> |
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| 129 | Fixed by: Bas van der Vlies |
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| 130 | |
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[264] | 131 | =========== 4.3.0 |
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[262] | 132 | * new_rack_pbsmon.py: For backward compatibility added -a/--all option. |
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| 133 | Has the same functionality as -s/--summary |
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| 134 | Author: Bas van der Vlies |
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| 135 | |
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[264] | 136 | * Added some license info to debian package and include GPL and LGPL 3.0 |
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| 137 | files. |
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| 138 | Suggested by: W. Trevor King <wking at drexel dot edu> |
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| 139 | |
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| 140 | * PBSQuery.py: Added support for new feature in node status field: |
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| 141 | * message=EVENT:<key=value:>+ |
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| 142 | * message=ERROR <text> |
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| 143 | |
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| 144 | Added the following syntax for node: |
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| 145 | * node['error'] |
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[270] | 146 | * node['event'] |
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[264] | 147 | |
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| 148 | eg: node: n1 |
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[266] | 149 | state = free |
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| 150 | np = 8 |
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| 151 | properties = ib,switch1,highmem |
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| 152 | ntype = cluster |
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| 153 | jobs = 0/567403.sara.nl, 1/567403.sara.nl |
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| 154 | status = ..,loadave=0.00,message=EVENT:sample.time=1288864220.003:cputotals.user=0:iconnect.pktout=0,netload=3487600394,state=free,... |
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[264] | 155 | |
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| 156 | example code: |
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| 157 | p = PBSQuery() |
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[270] | 158 | node = p.getnode(n1) |
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| 159 | print node.event['sample.time'] |
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| 160 | print node['event']['sample.time'] |
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[264] | 161 | |
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| 162 | Requested by: Roy Dragseth <roy dot dragseth add uit dotno> |
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| 163 | Author: Bas van der Vlies |
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| 164 | |
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[253] | 165 | =========== 4.2.0 |
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[241] | 166 | * Updated LICENSE file to LGPLV3. Thanks to Justin Bronder |
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[259] | 167 | (jsbronder add gentoo dot org) for the information and |
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| 168 | explanation. |
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[241] | 169 | |
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[242] | 170 | * examples/pbsmon.py. Patched so it also works for torque 2.5 |
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| 171 | Author: Stijn De Weirdt stijn dot deweirdt at ugent dot be |
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| 172 | Applied by: Bas van der Vlies |
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| 173 | |
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[244] | 174 | * setup.py.in changed determine which torque version is installed |
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| 175 | so we also support snapshots. |
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| 176 | Author: Mark Roberts ( mark at gingergeeks dot co dot uk) |
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| 177 | Applied by: Bas van der Vlies |
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| 178 | |
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[247] | 179 | * PBSQuery: |
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| 180 | - get_nodes function for jobs now works for old and new datastructure and |
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| 181 | gives correct results if unique=True |
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[258] | 182 | Reported by + idea for patch: Shunjie Lau (eijnuhs add gmail dot com) |
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[247] | 183 | Author: Bas van der Vlies |
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[246] | 184 | |
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[253] | 185 | * Added AdvanceParser module. new_rack_pbsmon.py and sara_nodes.py make use of |
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| 186 | this module |
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| 187 | Author: Dennis Stam (Dennis dot Stam at sara dot nl) |
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| 188 | |
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[249] | 189 | * examples/new_rack_pbsmon.py: |
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| 190 | - Better specification for node expression |
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| 191 | - added a new option -l/--list to list the state of a nodes and which job |
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| 192 | is running on it, eg: |
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| 193 | new_rack_pbsmon.py - l gb-r[1-3]n[3-6] gb-r4[n1-20] |
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| 194 | |
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[257] | 195 | Authors: Dennis Stam & Bas van der Vlies |
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[249] | 196 | Applied by: Bas van der Vlies |
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| 197 | |
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[253] | 198 | * examples/sara_nodes.py: |
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| 199 | An utility to set/clear notes for multiple nodes, see .. |
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| 200 | Author: Dennis Stam (Dennis dot Stam at sara dot nl) |
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| 201 | |
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[254] | 202 | * setup.py.in: |
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| 203 | Added support for runtime-libraries when torque is installed in a non-default |
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| 204 | location, closes #22 |
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| 205 | Author: Mattias (slabanja at chalmers dot se) |
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| 206 | Applied by: Bas van der Vlies |
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| 207 | |
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[257] | 208 | * Changed build system for debian |
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| 209 | Authors: Dennis Stam & Bas van der Vlies |
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| 210 | |
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[240] | 211 | =========== 4.1.2 |
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| 212 | * examples/new_rack_pbsmon.py now uses the new PBSQuery data |
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| 213 | structure. |
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| 214 | Author: Bas van der Vlies |
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| 215 | |
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| 216 | * PBSQuery: |
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| 217 | - fixed and error in get_jobs function for nodes. Did not |
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| 218 | support new data structure and uniq did not work. |
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[245] | 219 | Authors: Shunjie Lau <eijnuhs at gmail dot com> and Bas van der Vlies |
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[240] | 220 | |
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[237] | 221 | =========== 4.1.0 |
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| 222 | * Delete function pbs.version() replaced by |
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| 223 | * pbs.version |
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| 224 | This is a string variable |
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| 225 | * pbs.version_info |
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| 226 | Is a tuple variable. So we can use it in scripts |
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| 227 | |
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| 228 | This analogue with sys module, closes #20 |
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| 229 | |
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| 230 | Requested by: Dennis Stam ( Dennis dot Stam add sara dot nl ) |
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| 231 | Author: Bas van der Vlies |
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| 232 | |
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| 233 | * More robust make/configure/setup.py |
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| 234 | Reported by: |
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| 235 | - Saidi, Yacine <saidi add linmpi dot mpg dot de> |
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| 236 | - Shunjie Lau <eijnuhs add gmail dot com> |
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| 237 | Author: Bas van der Vlies |
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| 238 | |
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| 239 | |
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| 240 | * Only use the pbs_wrap.c and pbs.py 2.4 version for torque version 2.4.7 and higher. |
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| 241 | Reported by: Saidi, Yacine <saidi add linmpi dot mpg dot de> |
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| 242 | Author: Bas van der Vlies |
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| 243 | |
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[233] | 244 | =========== 4.0.2 |
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| 245 | * Quick fix so we do not get any undefined symbols. Forgot to |
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| 246 | add the torque library when we compile the package. |
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| 247 | Reported by: Shunjie Lau ( eijnuhs add gmail dot com) |
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| 248 | Author: Bas van der Vlies |
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| 249 | |
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[231] | 250 | =========== 4.0.1 |
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| 251 | * Fixed a bug in setting the right library path for compiling. |
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| 252 | Reported by: Chad Vizino ( vizino add psc dot edu ) |
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| 253 | Author: Bas van der Vlies |
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| 254 | |
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[217] | 255 | =========== 4.0.0 |
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[223] | 256 | * pbs.py added some new functions for 2.4 version: |
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[214] | 257 | - pbs_fbserver(void); |
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| 258 | - pbs_get_server_list(void); |
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| 259 | - pbs_sigjobasync(int connect, char *job_id, char *signal, char *extend); |
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| 260 | - pbs_alterjob_async(int connect, char *job_id, struct attrl *ATTRL, char *extend); |
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| 261 | - pbs_checkpointjob(int connect, char *job_id, char *extend); |
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| 262 | - log_ext(int,char *,char *,int); |
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| 263 | - log_init(char *, char *); |
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| 264 | - log_remove_old(char *,unsigned long); |
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| 265 | |
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| 266 | Note: version 2.1.X is still supported |
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| 267 | |
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[217] | 268 | * autotools environment |
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| 269 | - Added support for finding pbs-config (borrowed for mpiexec source) |
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| 270 | - Detecting which version of torque is installed |
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| 271 | - only support installations that have pbs-config installed. |
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| 272 | - Removed old code for installations that do not a have pbs-config |
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| 273 | installed. |
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[214] | 274 | |
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[223] | 275 | * PBSQuery.py |
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| 276 | - There was a bug in the new data interface (Resource_List for jobs) |
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| 277 | Reported & Patch by: Mark Roberts ( mark at gingergeeks dot co dot uk) |
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| 278 | Applied by with some minor changes: Bas van der Vlies |
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| 279 | |
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| 280 | - The new data structure is the default. You can switch back to the old |
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| 281 | one with: |
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| 282 | p = PBSQuery() |
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| 283 | p.old_data_structure() |
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| 284 | |
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| 285 | Author: Bas van der Vlies |
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| 286 | |
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[226] | 287 | * examples/ha_server.py |
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| 288 | An example how to use the High Availabilty torque functions |
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| 289 | Author: Bas van der Vlies & Mark Roberts ( mark at gingergeeks dot co dot uk ) |
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| 290 | |
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[208] | 291 | =========== 3.6.0 |
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| 292 | * pbs, new generated pbs_wrap.c, pbs.py fixes a bug in pbs_runjob() |
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| 293 | Reported by: Dennis Stam |
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| 294 | Fixed by: Bas van der Vlies |
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| 295 | |
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[205] | 296 | =========== 3.5.0 |
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| 297 | * PBSQuery |
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| 298 | The class functions of node, job and queue support old and new data |
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| 299 | structure. |
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[196] | 300 | |
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[205] | 301 | Changed the behaviour of the new data stucture, We can use it as |
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| 302 | dictionary and as class attribute, this is equivalent, eg: |
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| 303 | - print node['np'] and print node.np |
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| 304 | |
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| 305 | for a node we parse the 'status' line and split on '=' char, You now can |
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| 306 | use these statements, eg |
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| 307 | - print node.status.arch (node['status'].arch or node['status']['arch']) |
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| 308 | - print node.status.nsession |
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| 309 | |
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| 310 | for a job we parse the 'Variable_List' line and split on '=' char, You now can |
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| 311 | use the statements, eg: |
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| 312 | - print job.Variable_List.PBS_O_WORKDIR |
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| 313 | - print job.Variable_List.PBS_O_HOME |
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| 314 | |
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| 315 | For more info see examples/new_interface.py |
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| 316 | |
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| 317 | Author: Bas van der Vlies |
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| 318 | |
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| 319 | * new_rack_pbsmon.py |
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| 320 | Rewrite to new data structure and automatically determine how many nodes |
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| 321 | and racks cluster has and skip printing of empty racks (default), use -w/--wide |
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| 322 | for old behaviour. |
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| 323 | |
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| 324 | Author: Bas van der Vlies |
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| 325 | |
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| 326 | |
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[189] | 327 | =========== 3.2.0 |
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| 328 | - PBSQuery: |
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| 329 | New data structure. In the old structure it is a dictionary |
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| 330 | with a value and the value is a string. This is changed |
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| 331 | that dictionary values are now of type list or dictionary depends |
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| 332 | on the value of the keyword, eg for a node: |
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| 333 | - np = 2: |
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| 334 | * node['np'] = [ '2' ] |
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| 335 | |
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| 336 | - properties = cores2, mem4gb, parallel |
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| 337 | * node['properties'] = [ 'cores2', 'mem4gb', 'parallel' ] |
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| 338 | |
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| 339 | - status = arch=x86_64,sessions=22599,,size=70627864kb, ... |
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| 340 | * node['status']['arch'] = [ 'x86_64' ] |
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| 341 | * node['status']['sessions'] = [ '222599' ] |
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| 342 | * ... |
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| 343 | |
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| 344 | The data structure is activated by the function: |
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| 345 | * new_data_structure() |
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| 346 | |
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| 347 | In a future release it will be come the default. |
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| 348 | example: |
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| 349 | p = PBSQuery() |
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| 350 | p.new_data_structure() |
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| 351 | |
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| 352 | nodes = p.getnodes() |
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| 353 | print nodes.np, nodes['np'] |
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| 354 | |
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| 355 | Author: Bas van der Vlies |
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| 356 | |
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| 357 | - PBSQuery |
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| 358 | For old and new data structure we now can use another syntax: |
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| 359 | * node['np'] and node.np are equivalent |
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| 360 | |
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| 361 | This new syntax works for all keywords. |
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| 362 | |
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| 363 | Author: Bas van der Vlies |
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[191] | 364 | |
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| 365 | - Added iter object for job, node, queue and server objects, eg: |
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| 366 | node = p.getnode('gb-r1n1') |
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| 367 | print node.name |
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| 368 | for attrib in node: |
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| 369 | print '%\t%s = %s' %(attrib, node[attrib]) |
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| 370 | Author: Bas van der Vlies |
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| 371 | |
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| 372 | - fixed an error in getnode, getqueue and getjob, return empty |
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| 373 | dictionary if not found |
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| 374 | Author: Bas van der Vlies |
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[189] | 375 | |
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[187] | 376 | - New build system for rpm packages, make -f Makefile.rpm |
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| 377 | Author: Michel Jouvin <jouvin add lal dot in2p3 dot fr> |
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| 378 | |
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[191] | 379 | Applied: Bas van der Vlies |
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| 380 | |
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[184] | 381 | =========== 3.0.1 |
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| 382 | - PBSQuery |
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| 383 | * Removed a testing code line |
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| 384 | Reported By: sam @ vpac dot org |
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| 385 | Fixed by: Bas van der Vlies |
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| 386 | |
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[175] | 387 | =========== 3.0.0 |
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| 388 | - PBSQuery |
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| 389 | * Cleaned up some old lines of code which didn't do anything. |
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| 390 | * Changed the returnvalue of getqueue, getnode and getjob. Now |
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| 391 | they return an instance of the object, instead of a dict. |
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[182] | 392 | This is API change so we bumped the version to 3.0.0 |
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[175] | 393 | * Now the getnode-function accepts the short name as well as |
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| 394 | the long name as an argument. |
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| 395 | |
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[181] | 396 | Author: Sil Westerveld <Sil.Westerveld@sara.nl> |
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[175] | 397 | |
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[181] | 398 | - pbs.py, _pbs.so, PBSQuery.py |
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[178] | 399 | * Fixed a memory leak when used in daemon mode |
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[181] | 400 | Author: Bas van der Vlies <basv@sara.nl> |
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[178] | 401 | |
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[159] | 402 | =========== 2.9.8 |
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[164] | 403 | - pbs_python.spec file patch added libdir and python defines so it |
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| 404 | will build for RHEL5.1/CentOS 5.1 |
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[148] | 405 | by : Michael Sternberg <sternberg add anl dot gov> |
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| 406 | applied by: Bas van der Vlies |
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| 407 | |
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[159] | 408 | - Updated the header files for pbs_python. So it can use some new |
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| 409 | defines variables/defines, eg: |
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[152] | 410 | * ATTR_NODE_status |
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| 411 | * ATTR_NODE_note |
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[159] | 412 | * ... |
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| 413 | Added by: Dennis Stam <dennis.stam@sara.nl>, Bas van der Vlies |
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[152] | 414 | |
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[159] | 415 | - Two new functions to log.h: |
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| 416 | log_roll(int size); |
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| 417 | log_size(void); |
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| 418 | Added by: Bas van der Vlies |
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| 419 | |
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[164] | 420 | - We now have proper destructors (free memory) in SWIG for attrl and |
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| 421 | attropl attributes. |
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[161] | 422 | Added by: Bas van der Vlies |
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| 423 | |
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[164] | 424 | - PBSQuery |
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[168] | 425 | * Added getnodes_with_property() function. This will get all nodes with |
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| 426 | a certain property, eg: |
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[169] | 427 | - get all nodes with property 'cores8' and return all attributes: |
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| 428 | getnodes_with_property('cores8') |
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| 429 | |
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| 430 | - get all nodes with property 'cores2' and only return the |
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| 431 | attributes 'state' and 'properties': |
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[168] | 432 | attrl = [ 'state', 'properties' ] |
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| 433 | getnodes_with_property('cores2', attrl) |
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[169] | 434 | |
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| 435 | Only for torque version > 2.1.0 |
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[168] | 436 | |
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| 437 | Added by: Bas van der Vlies |
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[165] | 438 | |
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[168] | 439 | * Added to class node the function |
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[169] | 440 | - get_jobs(self, unique=None) |
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[171] | 441 | Returns a list of the currently running job-id('s) on the node. |
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| 442 | Added by: Sil Westerveld <Sil.Westerveld@sara.nl> |
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[165] | 443 | |
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[169] | 444 | * Added get_server_name() function. |
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| 445 | This will return the PBS-server's name. |
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[171] | 446 | Added by: Sil Westerveld <Sil.Westerveld@sara.nl> |
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[168] | 447 | |
---|
[171] | 448 | * Added to class _PBSobject the function |
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| 449 | - uniq(self, list) |
---|
| 450 | Filters out unique items of a list. |
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| 451 | Added by: Sil Westerveld <Sil.Westerveld@sara.nl> |
---|
[169] | 452 | |
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[171] | 453 | * Added to class job the function |
---|
| 454 | - get_nodes(self, unique=None) |
---|
| 455 | Returns a list of the nodes which run the job. |
---|
| 456 | Added by: Sil Westerveld <Sil.Westerveld@sara.nl> |
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| 457 | |
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[144] | 458 | =========== Version 2.9.4 |
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[135] | 459 | - Function pbs.pbs_geterrmsg does not exits any more is |
---|
| 460 | replaced by pbs.error(): |
---|
| 461 | errno, text = pbs.error() |
---|
| 462 | print errno, text |
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| 463 | Reported by: pk at q-leap dot com |
---|
| 464 | Fixed by : Bas van der Vlies |
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| 465 | |
---|
[143] | 466 | - PBSQuery.py |
---|
| 467 | * Added get_version() for server class, returns the version of |
---|
| 468 | the batch server |
---|
[144] | 469 | Added by : Bas van der Vlies |
---|
| 470 | |
---|
[143] | 471 | * Added get_nodes() for job class, returns a list of nodes on |
---|
| 472 | which the job is run |
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[144] | 473 | Added by : Bas van der Vlies |
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[143] | 474 | |
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[144] | 475 | * PBSQuery.py rewrite make use of UserDict module. |
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| 476 | Suggested by: Ramon Bastiaans |
---|
| 477 | Fixed by : Bas van der Vlies |
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| 478 | |
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[123] | 479 | =========== Version 2.9.2 |
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| 480 | - The function pbs_rescquery() did not work. Fixed it |
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[125] | 481 | - The function avail(), did not work fixed it |
---|
| 482 | - The functions pbs_rescreserve and pbs_rescrelease did not work |
---|
| 483 | fixed it |
---|
[123] | 484 | |
---|
[112] | 485 | - Fixed a bug in new_rack_pbsmon.py. Counting of serial |
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[115] | 486 | nodes was wrong and state down has topmost priority |
---|
[112] | 487 | |
---|
[110] | 488 | =========== Version 2.9.0 |
---|
| 489 | - Added support for new torque build system 2.1.0 |
---|
[109] | 490 | - Added new_rack_pbsmon.py |
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[110] | 491 | Authors: Walter de Jong & Bas van der Vlies |
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[109] | 492 | |
---|
[102] | 493 | =========== Version 2.8.2 |
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[98] | 494 | |
---|
| 495 | Configure has a new option: |
---|
| 496 | --with-pbsdir=PATH |
---|
| 497 | |
---|
| 498 | If set it will use PATH specified as argument to |
---|
| 499 | find the pbs/torque libraries. If unset it will use |
---|
| 500 | some useful defaults to find the libaries. |
---|
| 501 | Suggested by: Troy Baer |
---|
| 502 | |
---|
[99] | 503 | PBSQuery.py: |
---|
[101] | 504 | - If we can not make a connection with the server |
---|
| 505 | then raise an exception and let the programmer |
---|
| 506 | decides what to do. |
---|
[98] | 507 | |
---|
[99] | 508 | pbs_python.spec: |
---|
[101] | 509 | - It can now handle mode bits |
---|
| 510 | Author: Martin Pels from SARA |
---|
[99] | 511 | |
---|
[88] | 512 | =========== Version 2.8.0 |
---|
| 513 | |
---|
| 514 | setup.py: |
---|
| 515 | - Added /usr/lib to PBS_LIB_DIR |
---|
| 516 | |
---|
| 517 | pbs.py: |
---|
| 518 | - Added new function "pbs.error()". This function checks if |
---|
[90] | 519 | an error has occured with a pbs function, eg: |
---|
[88] | 520 | task_id = pbs.pbs_submit(c, attrl, "A.tsk", 'NULL', 'NULL') |
---|
| 521 | error_number, err_txt = pbs.error() |
---|
| 522 | if error_number: |
---|
| 523 | print error_number, err_txt |
---|
| 524 | |
---|
| 525 | prints the following message if script A.tsk does not exists: |
---|
| 526 | 15042 (qsub) cannot access script file |
---|
| 527 | |
---|
| 528 | pbs_python.spec: |
---|
| 529 | - to make rpm packages from the source package, initial version |
---|
[90] | 530 | Author: Martin Pels from SARA |
---|
[88] | 531 | |
---|
[90] | 532 | README: |
---|
| 533 | - Now requires python 2.1 and higher |
---|
| 534 | - Explain how to build DEBIAN package |
---|
| 535 | |
---|
[85] | 536 | =========== Version 2.7.10 |
---|
| 537 | |
---|
| 538 | PBSQuery.py: |
---|
| 539 | Fixed an error. You always got all resources from eg nodes |
---|
| 540 | even when you supplied an attribute list where you only |
---|
| 541 | requested the 'state' of the node. |
---|
| 542 | |
---|
| 543 | Updated the inline python documentation |
---|
| 544 | |
---|
[82] | 545 | =========== Version 2.7.9 |
---|
| 546 | |
---|
| 547 | Fixed an error the previous version was in DEBUG mode. So |
---|
| 548 | you get an lot undesired output on the screen. |
---|
| 549 | |
---|
| 550 | debian package now also generated a package with the write |
---|
| 551 | version info. |
---|
| 552 | |
---|
[81] | 553 | =========== Version 2.7.8 |
---|
| 554 | |
---|
| 555 | Setup.py: |
---|
| 556 | Can also handle ROCKS installations + the version |
---|
| 557 | info is now the same as pbs.py |
---|
| 558 | Thanks to: Roy Dragseth |
---|
| 559 | |
---|
[80] | 560 | =========== Version 2.7.7 |
---|
[78] | 561 | |
---|
[79] | 562 | PBSQuery module: |
---|
| 563 | It can now be used in daemon programs. The pbs_server closes |
---|
[80] | 564 | the connection after an certain amount of time. This is fixed, |
---|
| 565 | before every query there is an new connection and if the query |
---|
| 566 | is finished the connection is closed. |
---|
| 567 | |
---|
[79] | 568 | =========== Version 2.7.6 |
---|
| 569 | |
---|
[78] | 570 | Now setup.py can also handle old Oscar Installations. |
---|
| 571 | Thanks To: Robin Humble |
---|
| 572 | |
---|
| 573 | Fixed an print statement fix in new_interface.py: |
---|
| 574 | Thanks To: Robin Humble |
---|
| 575 | |
---|
| 576 | Made some improvements for PBSQuery module: |
---|
| 577 | - Updated the documentation |
---|
| 578 | - Added the has_key() function to all |
---|
| 579 | PBSObjects. So that the behaviour is similar to |
---|
| 580 | an dictionary |
---|
| 581 | Suggested By: Ramon Bastiaans |
---|
| 582 | |
---|
[72] | 583 | =========== Version 2.7.5 |
---|
| 584 | Added PBSQuery module. This module requires pbs.py and it a simple module |
---|
[73] | 585 | for querying the pbs server. The documentation is in the module. Use for |
---|
| 586 | example ipython to read it. |
---|
[72] | 587 | |
---|
| 588 | Written By: Roy Dragseth |
---|
| 589 | Bas van der Vlies |
---|
| 590 | |
---|
| 591 | eg: ( see also examples/new_interface.py) |
---|
| 592 | |
---|
| 593 | from PBSQuery import PBSQuery |
---|
| 594 | p = PBSQuery() |
---|
| 595 | |
---|
| 596 | jobs = p.getjobs() |
---|
| 597 | for name, job in jobs.items() |
---|
| 598 | print job |
---|
| 599 | |
---|
[68] | 600 | =========== Version 2.7.4 |
---|
| 601 | New versions fixes an bug in function pbs.pbs_statnode(). |
---|
| 602 | Reported by: Keith Poirier |
---|
| 603 | |
---|
| 604 | Configure support: |
---|
| 605 | Contributed By: Yaroslav Halchenko |
---|
| 606 | |
---|
| 607 | Debian package support: |
---|
| 608 | Contributed By: Yaroslav Halchenko |
---|
| 609 | |
---|
| 610 | Added Support for Debuging the interface, You must edit pbs_wrap.c |
---|
| 611 | and search for SARA_DEBUG: |
---|
| 612 | #define SARA_DEBUG 1 |
---|
| 613 | Implemented by: Ramon Bastiaans |
---|
| 614 | |
---|
| 615 | examples/pbsmon.py: |
---|
| 616 | - Fixed an error when regex fails to determine node number, |
---|
| 617 | no status was displayed |
---|
| 618 | - It will now display and 'j' if the node is free for the batch |
---|
| 619 | system and a job runs on the node (SMP-systems). |
---|
| 620 | Changed by: Bas van der Vlies |
---|
| 621 | |
---|
| 622 | examples/rack_pbsmon.py: |
---|
| 623 | - An pbsmon that display node info per rack |
---|
| 624 | - Edit the rack_pbsmon.py to adjust the values. It requires |
---|
| 625 | that hostname contains rack and node id's, |
---|
| 626 | eg: gb-r<number>n<number> |
---|
| 627 | Contributed by: Walter de Jong |
---|
| 628 | |
---|
[58] | 629 | =========== Version 2.7.3 |
---|
| 630 | The name SPBS is changed to the new name TORQUE (Tera-scale Open-source |
---|
| 631 | Resource and QUEing manager). |
---|
| 632 | |
---|
| 633 | The interface support OPENPBS and TORQUE. |
---|
| 634 | |
---|
[52] | 635 | =========== Version 2.7.2 |
---|
| 636 | Some minor changes to include files. Now the Scalable PBS keywords |
---|
| 637 | are also supported ( server attribute names: node_ping_rate and |
---|
| 638 | node_check_rate). This does not interfere with the openpbs software. |
---|
| 639 | |
---|
[55] | 640 | pbsmon.py could not handle an one node cluster. Fixed it. |
---|
[52] | 641 | |
---|
[51] | 642 | =========== Version 2.7 |
---|
| 643 | Forgot to wrap the pbs_statfree() function. So we could not free |
---|
| 644 | allocated memory from functions that return 'struct batch_status *' |
---|
| 645 | like pbs_statjob(). |
---|
| 646 | |
---|
[48] | 647 | pbsmon.py can now handle 2 and 3 digit hostnames. Patch supplied by |
---|
[47] | 648 | Daniel Olson |
---|
| 649 | |
---|
[43] | 650 | =========== Version 2.6.1 |
---|
| 651 | Setup.py now checks if all openpbs libraries are installed to compile the |
---|
| 652 | package. |
---|
| 653 | |
---|
[34] | 654 | =========== Version 2.6 |
---|
| 655 | |
---|
| 656 | Fixed a bug in the pbs python module. Forgot to map the pbs_statjob() |
---|
| 657 | function. This bug prevented to pass 'struct attrl' variables to this |
---|
[35] | 658 | function. Thanks to Evelyn Shiu for reporting this bug. |
---|
[34] | 659 | |
---|
| 660 | |
---|
[26] | 661 | =========== Version 2.5 |
---|
| 662 | Added the OpenPbs logging functions (log.h and liblog.a). There |
---|
| 663 | is an example in the examples directory: logpbs.py |
---|
| 664 | |
---|
[33] | 665 | Fixed a bug in examples/resmom_info.py used the default port for |
---|
| 666 | pbs_resmon if getservbyname fails. |
---|
[28] | 667 | |
---|
| 668 | Fixed a bug in resmom code. If the user has no permissions to query |
---|
| 669 | the pbs_mom daemon a empty string is returned. Now we check for |
---|
| 670 | the empty string. So we do not get a python exception. |
---|
| 671 | |
---|
[30] | 672 | Fixed a bug in setup.py forgot the exit statement when we did not |
---|
| 673 | find the pbs libraries. |
---|
| 674 | |
---|
[22] | 675 | =========== Version 2.3 |
---|
[20] | 676 | Bugfix in the pbsnodes-a.py. Forgot to import the sys module. |
---|
| 677 | |
---|
[21] | 678 | Removed some obsolete code. |
---|
[20] | 679 | |
---|
| 680 | As for now we make use of the distutils module. So the package |
---|
| 681 | is automatically compiled and installed in proper directories, usage: |
---|
| 682 | python setup.py install |
---|
[21] | 683 | This requires that the package 'distutils' must be installed. As for |
---|
[22] | 684 | version 1.6 and higher it is in the distribution. |
---|
[20] | 685 | |
---|
[24] | 686 | Added a function that prints the pbs python interface version. So we |
---|
| 687 | can check if we have the right interface version: |
---|
| 688 | import pbs |
---|
| 689 | print pbs.version() |
---|
| 690 | |
---|
| 691 | |
---|
[11] | 692 | =========== Version 2.2 |
---|
| 693 | |
---|
| 694 | In this release we can query the pbs_mom daemon with the aid of |
---|
| 695 | resource management functions: |
---|
| 696 | pbs.openrm() |
---|
| 697 | pbs.closerm() |
---|
| 698 | pbs.downrm() |
---|
| 699 | pbs.configrm() |
---|
| 700 | pbs.addreq() |
---|
| 701 | pbs.allreq() |
---|
| 702 | pbs.flushreq() |
---|
| 703 | pbs.activereq() |
---|
| 704 | pbs.fullresp() |
---|
| 705 | pbs.getreq() |
---|
| 706 | |
---|
| 707 | There is also a python function: |
---|
| 708 | pbs.get_mom_values(id, [list]): |
---|
| 709 | id - connection id of pbs.openrm(node-name, port-number) |
---|
| 710 | list - Is a optional paramter. A list of resource keywords |
---|
| 711 | |
---|
| 712 | If 'list' is not supplied then this function will get the values |
---|
[19] | 713 | for the standard resource keywords, eg uname, loadave, .. + 'arch' |
---|
| 714 | depended keywords. The arch feature is only implemented for linux, |
---|
| 715 | but it can easily be ported to other oses. |
---|
[11] | 716 | |
---|
| 717 | if 'list' is supplied then we only fetch values for the keywords |
---|
| 718 | that are in the list. |
---|
| 719 | |
---|
| 720 | The function returns a dictonary. The keys are the resource keywords. |
---|
| 721 | |
---|
[19] | 722 | See 'resmom_info.py' for a example of this new feature. |
---|
[11] | 723 | |
---|
| 724 | =========== Version 2.0 |
---|
| 725 | |
---|
[8] | 726 | The previous version was a simple interface above the PBS C API LIB. This |
---|
| 727 | interface has gone a major changes. The most noticeable change is that |
---|
| 728 | the functions accept/return Python lists instead of C-lists. So you can now |
---|
| 729 | use standard Python syntax for manipulating Python lists. If you are familar |
---|
| 730 | with the Python syntax then you will appreciate this new interface. |
---|
| 731 | |
---|
| 732 | NOTE: |
---|
| 733 | This interface is NOT compatible with the old one |
---|
| 734 | |
---|
| 735 | Here are some guidelines to convert your code to the new one: |
---|
| 736 | |
---|
| 737 | The constructors for the struct has gone a major change: |
---|
| 738 | old code: |
---|
| 739 | temp = pbs.new_attrl(); |
---|
| 740 | attrl_p = pbs.attrlPtr(temp) |
---|
| 741 | attrl_p.name = 'state' |
---|
| 742 | |
---|
| 743 | new_code: |
---|
| 744 | attr_l = pbs.new_attrl(1) // Creates a list of attrl structs length 1 |
---|
| 745 | attr_l[0].name = 'state' |
---|
| 746 | |
---|
| 747 | |
---|
| 748 | The pbs_stat functions returns Python lists instead of C-lists. There is |
---|
| 749 | NO next field anymore: |
---|
| 750 | old_code: |
---|
| 751 | temp = pbs.new_attrl(); |
---|
| 752 | attrl_p = pbs.attrlPtr(temp) |
---|
| 753 | attrl_p.this = 'NULL' |
---|
| 754 | |
---|
| 755 | nodes = pbs.pbs_statnode(con, "", attrl_p, "NULL") |
---|
| 756 | |
---|
| 757 | while nodes.this != 'NULL': |
---|
| 758 | print nodes.name |
---|
| 759 | |
---|
| 760 | node_attrl = nodes.attribs |
---|
| 761 | while node_attrl.this != 'NULL': |
---|
| 762 | print '\t', node_attrl.name, '=', node_attrl.value |
---|
| 763 | node_attrl = node_attrl.next |
---|
| 764 | |
---|
| 765 | nodes = nodes.next |
---|
| 766 | |
---|
| 767 | |
---|
| 768 | new_code: |
---|
| 769 | nodes = pbs.pbs_statnode(con, "", "NULL", "NULL") |
---|
| 770 | for node in nodes: |
---|
| 771 | print node.name |
---|
| 772 | for attrib in node.attribs: |
---|
| 773 | print '\t', attrib.name, '=', attrib.value |
---|
| 774 | |
---|
| 775 | Another advantage is you can use the print statement to show the |
---|
| 776 | connect of attrl and attropl classes: |
---|
| 777 | attr_l = pbs.new_attrl(2) |
---|
| 778 | attr_l[0].name = 'bas' |
---|
| 779 | attr_l[0].value = 'van der Vlies' |
---|
| 780 | |
---|
| 781 | print attr_l[0] |
---|
| 782 | >> (bas,,van der Vlies) |
---|
| 783 | |
---|
| 784 | I hope these examples illustrate the changes. If you specify a wrong type |
---|
| 785 | for a function then function wil raise a Python exception. |
---|