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Граф коммитов

83 Коммитов

Автор SHA1 Сообщение Дата
Ralph Castain
ddd575d126 Ensure that the localhost gets placed on the registry with the same name as found in the system_info structure. Otherwise, we wind up with confusion in the session directory names.
This commit was SVN r11139.
2006-08-09 15:26:37 +00:00
George Bosilca
3daa063772 Make the format and the arguments matchs.
This commit was SVN r10734.
2006-07-11 15:10:44 +00:00
George Bosilca
a9df5035f9 Remove unused variable.
This commit was SVN r10712.
2006-07-11 00:30:51 +00:00
Ralph Castain
3d220cbd48 This patch fixes several issues relating to comm_spawn and N1GE. In particular, it does the following:
1. Modifies the RAS framework so it correctly stores and retrieves the actual slots in use, not just those that were allocated. Although the RAS node structure had storage for the number of slots in use, it turned out that the base function for storing and retrieving that information ignored what was in the field and simply set it equal to the number of slots allocated. This has now been fixed.

2. Modified the RMAPS framework so it updates the registry with the actual number of slots used by the mapping. Note that daemons are still NOT counted in this process as daemons are NOT mapped at this time. This will be fixed in 2.0, but will not be addressed in 1.x.

3. Added a new MCA parameter "rmaps_base_no_oversubscribe" that tells the system not to oversubscribe nodes even if the underlying environment permits it. The default is to oversubscribe if needed and the underlying environment permits it. I'm sure someone may argue "why would a user do that?", but it turns out that (looking ahead to dynamic resource reservations) sometimes users won't know how many nodes or slots they've been given in advance - this just allows them to say "hey, I'd rather not run if I didn't get enough".

4. Reorganizes the RMAPS framework to more easily support multiple components. A lot of the logic in the round_robin mapper was very valuable to any component - this has been moved to the base so others can take advantage of it.

5. Added a new test program "hello_nodename" - just does "hello_world" but also prints out the name of the node it is on.

6. Made the orte_ras_node_t object a full ORTE data type so it can more easily be copied, packed, etc. This proved helpful for the RMAPS code reorganization and might be of use elsewhere too.

This commit was SVN r10697.
2006-07-10 14:10:21 +00:00
Ralph Castain
bc7690bcb0 Fix the bproc allocator. This is just a bandaid for 1.x that will be fixed more thoroughly in 2.0.
Basically, the problem was that the allocator was grabbing everything on the cluster for which the user had access privilege. Thus, if a user had two sessions operable, each with its own allocation, mpirun in each session would grab both sets of nodes and use them. Not very polite.

This commit was SVN r10683.
2006-07-06 18:31:14 +00:00
Jeff Squyres
538965aeb0 Final merge of stuff from /tmp/tm-stuff tree (merged through
/tmp/tm-merge).  Validated by RHC.  Summary:

- Add --nolocal (and -nolocal) options to orterun
- Make some scalability improvements to the tm pls

This commit was SVN r10651.
2006-07-04 20:12:35 +00:00
George Bosilca
5df94f812e Aren't we supposed to release the value on all possible execution paths ?
This commit was SVN r9757.
2006-04-27 17:31:01 +00:00
Jeff Squyres
018a4b98ff - Ensure that "context" is initialized to NULL
- Ensure that we don't free a NULL context
- Add a few {}'s

This commit was SVN r9055.
2006-02-16 04:09:29 +00:00
David Daniel
ff7a2c7967 Fixes for BJS (broken since merge)
This commit was SVN r9043.
2006-02-15 01:14:50 +00:00
Brian Barrett
566a050c23 Next step in the project split, mainly source code re-arranging
- move files out of toplevel include/ and etc/, moving it into the
    sub-projects
  - rather than including config headers with <project>/include, 
    have them as <project>
  - require all headers to be included with a project prefix, with
    the exception of the config headers ({opal,orte,ompi}_config.h
    mpi.h, and mpif.h)

This commit was SVN r8985.
2006-02-12 01:33:29 +00:00
Ralph Castain
4b9f015c0b Merge in the new data support subsystem for ORTE. MPI folks should not notice a difference. Longer explanation will be sent to developers mailing list.
This commit was SVN r8912.
2006-02-07 03:32:36 +00:00
Jeff Squyres
31336e4773 Add some missing headers / correct one installation directory
This commit was SVN r8408.
2005-12-08 04:00:52 +00:00
Jeff Squyres
6fbd321442 Fix a bunch of install locations for header files
This commit was SVN r8406.
2005-12-08 00:54:44 +00:00
Brian Barrett
20cea60b82 * fix "make distclean" error in PML
* turns out (duh!) that there was a reason that the <projectdir>dir
  variable was set in the AM conditional.  If not, stupid directories
  are created and not needed...  duh.

This commit was SVN r8205.
2005-11-20 07:41:09 +00:00
Brian Barrett
8faa1884f0 * The last of the build system optimizations. Combine the component and
component/base Makefile.am files, reducing the time configure spends
  stamping out Makefiles at the end
* Install base_impl.h file when devel-headers are being installed

This commit was SVN r8200.
2005-11-20 01:03:01 +00:00
Jeff Squyres
42ec26e640 Update the copyright notices for IU and UTK.
This commit was SVN r7999.
2005-11-05 19:57:48 +00:00
Tim Woodall
aa5b61e4f1 corrections for multiple app contexts
This commit was SVN r7939.
2005-10-31 20:37:44 +00:00
Tim Woodall
60754acae8 - modified rmaps data structures to point directly to ras node
- modified rsh to NOT query for each nodes mapping, as all data is
  already available in the rmaps structures

This commit was SVN r7894.
2005-10-27 17:04:10 +00:00
Brian Barrett
1302cb4072 The next in a long line of crazed build system changes from Brian. This was
originally suggested by Ralf Wildenhues, to try to speed autogen, configure,
and make (and possibly even make install).  Use automake's include directive
to drastically reduce the number of Makefile files (although the number of
Makefile.am files is the same - most are just included in a top-level
Makefile.am).  Also use an Automake SUBDIRs feature to eliminate the
dynamic-mca tree, which was no longer really needed.  This makes adding
a framework easier (since you don't have to remember the dynamic-mca
tree) and makes building faster (as make doesn't have to recurse through
the dynamic-mca tree)

This commit was SVN r7777.
2005-10-17 00:21:10 +00:00
Thara Angskun
8b59de0f37 Import RAS for POE
This commit was SVN r7748.
2005-10-13 14:08:17 +00:00
Brian Barrett
128389758f * fix compile error in XGrid PLS that got introduced sometime in the not
too distant past
* work around apparently broken handling of max_slots somewhere along
  the line by just setting it to 0

Both changes should go to the trunk.

This commit was SVN r7710.
2005-10-12 00:41:14 +00:00
Josh Hursey
af9ccdf04a need to use get_first instead of get_begin since we don't want to execute
this loop if "nodes" is an empty list. get_first, in this loop context, 
allows us to do just that, while get_begin doesn't.

This fixes a --host problem that appeared on the Linux PPC64 build.

This commit was SVN r7703.
2005-10-11 21:33:04 +00:00
Jeff Squyres
0629cdc2d7 Bring back the changes from /tmp/jjhursey-rmaps. Specific merge
command:

svn merge -r 7567:7663 https://svn.open-mpi.org/svn/ompi/tmp/jjhursey-rmaps .

(where "." is a trunk checkout)

The logs from this branch are much more descriptive than I will put
here (including a *really* long description from last night).  Here's
the short version:

- fixed some broken implementations in ras and rmaps
- "orterun --host ..." now works and has clearly defined semantics
  (this was the impetus for the branch and all these fixes -- LANL had
  a requirement for --host to work for 1.0)
- there is still a little bit of cleanup left to do post-1.0 (we got
  correct functionality for 1.0 -- we did not fix bad implementations
  that still "work")
  - rds/hostfile and ras/hostfile handshaking
  - singleton node segment assignments in stage1
  - remove the default hostfile (no need for it anymore with the
    localhost ras component)
  - clean up pls components to avoid duplicate ras mapping queries
  - [possible] -bynode/-byslot being specific to a single app context 

This commit was SVN r7664.
2005-10-07 22:24:52 +00:00
Jeff Squyres
b79c46dbf6 Downgrade the default priority to 75, just to give leeway (same as the
slurm pls).

This commit was SVN r7624.
2005-10-04 19:18:52 +00:00
Jeff Squyres
fcef1774d5 Per advice from Ralf W., change the pkgdata declarations in
Makefile.am's to be a *slightly* more correct (and, more importantly,
less error-prone) construct.

This commit was SVN r7554.
2005-09-30 13:32:39 +00:00
Josh Hursey
a23370c007 Converted some MCA parameters from the old version to the new.
Have the ras_base_schedule_policy MCA parameter working once again. before it 
would only do slot based allocation, even if the MCA parameter was set properly.

Currently you can specify to orterun a node allocation by either:
-mca ras_base_schedule_policy node
-bynode

and slot allocation (which is the default) by:
-mca ras_base_schedule_policy slot
-byslot

This commit was SVN r7513.
2005-09-27 02:54:15 +00:00
Tim Woodall
c38ebe2c6a support -H,-host,--host option for rsh/ssh launch
This commit was SVN r7484.
2005-09-22 16:09:23 +00:00
Tim Woodall
194150b81c someone broke this...
This commit was SVN r7478.
2005-09-22 13:47:37 +00:00
Andrew Friedley
555ae37255 Add lib{opal,orte,mpi}.la to appropriate LIBADD's, some whitespace cleanup as well.
This commit was SVN r7477.
2005-09-22 12:28:54 +00:00
Tim Woodall
84e0d89497 correction
This commit was SVN r7447.
2005-09-20 19:20:39 +00:00
Tim Woodall
29d14281c8 use the specified host names (if provided)
This commit was SVN r7442.
2005-09-20 13:33:11 +00:00
Tim Woodall
6c885acb91 corrections to handle host specifications
This commit was SVN r7441.
2005-09-20 13:32:08 +00:00
Tim Woodall
75d9119cf3 correction
This commit was SVN r7436.
2005-09-19 21:35:39 +00:00
Tim Woodall
e1ec160858 lookup available nodes based on mapping data (if available)
This commit was SVN r7435.
2005-09-19 21:31:00 +00:00
Brian Barrett
2787d993a9 * Add checks for fork/execve/setpgid for slurm components so that they
automagically don't build on platforms without such things
* Fix for mistaken use of cache variable in assembly setup
* one more cached test hits the books

This commit was SVN r7404.
2005-09-16 04:51:09 +00:00
Jeff Squyres
a107ab3897 Add missing header file
This commit was SVN r7294.
2005-09-11 10:14:29 +00:00
Rainer Keller
3c639efa38 - Silly cleanup
This commit was SVN r7289.
2005-09-10 08:01:47 +00:00
Rainer Keller
5fed46e072 - Allow usernames to be specified in the hostfile.
The following formats are parsed:
    user@IPv4
    user@fqdn
    IPv4 or fqdn [username|user-name|user_name]=user
- Try a better error-detection when parsing (recognize wrong
  IPs, fqdns...)

This commit was SVN r7288.
2005-09-10 07:57:50 +00:00
George Bosilca
f13690f16e The prototype of ompi_help has been changed.
This commit was SVN r7218.
2005-09-07 17:15:00 +00:00
Brian Barrett
ed56e743b7 * update configure.ac to use the modern version of AC_INIT and
AM_INIT_AUTOMAKE, instead of the deprecated version.
* Work around dumbness in modern AC_INIT that requires the version
  number to be set at autoconf time (instead of at configure time, as
  it was before).  Set the version number, minus the subversion r number,
  at autoconf time.  Override the internal variables to include the r
  number (if needed) at configure time.  Basically, the right thing
  should always happen.  The only place it might not is the version
  reported as part of configure --help will not have an r number.
* Since AM_INIT_AUTOMAKE taks a list of options, no need to specify
  them in all the Makefile.am files.
* Addes support for subdir-objects, meaning that object files are put
  in the directory containing source files, even if the Makefile.am is
  in another directory.  This should start making it feasible to
  reduce the number of Makefile.am files we have in the tree, which
  will greatly reduce the time to run autogen and configure.

This commit was SVN r7211.
2005-09-07 05:54:53 +00:00
Ralph Castain
4ed7752681 Continue cleaning up memory leaks during launch
This commit was SVN r7158.
2005-09-02 20:41:24 +00:00
Jeff Squyres
a7fbb0f95e Put in comments about why these assignments exist
This commit was SVN r7146.
2005-09-02 10:27:23 +00:00
Jeff Squyres
7e4f696501 Fix silly compiler warnings
This commit was SVN r7145.
2005-09-02 10:26:41 +00:00
Jeff Squyres
3962c53e2e - Add to AM_CPPFLAGS $(OPAL_LTDL_CPPFLAGS) where necessary in order to
add a -I to find the included ltdl.h (vs. a system-installed ltdl.h)
- Clean up kruft in a bunch of Makefile.am's to remove now-unnecessary
  AM_CPPFLAGS settings to get static-components.h for each framework
- Move the component_repository API functions out of opal/mca/base/base.h
  and into opal/mca/base/mca_base_component_repository.h in order to
  decrease unnecessary dependencies (e.g., before this, almost
  everything in the tree depended on ltdl.h, which is unnecessary --
  only a small number of files really need ltdl.h)

This commit was SVN r7127.
2005-09-01 12:16:36 +00:00
Rainer Keller
27f1174d0e - Only return the nodes actually allocated to the job.
(necessary when orted handles several jobs simultaneously).

This commit was SVN r7105.
2005-08-31 07:09:47 +00:00
Jeff Squyres
7d895a4f08 Add missing header file
This commit was SVN r7071.
2005-08-28 11:50:43 +00:00
Jeff Squyres
b306adf349 The SLURM components are now open for business!
This commit was SVN r7046.
2005-08-26 14:43:18 +00:00
Brian Barrett
17c1bb355e * more memory leak fixes - mainly string params not being freed at end of
time
* Added code to free dps structures at shutdown

This commit was SVN r7043.
2005-08-26 02:08:23 +00:00
Brian Barrett
3e8740e740 * mostly working SLURM component. Had to add a sds for the daemons so that
we could vector launch the daemons and still have the nodenames fixed 
  up in the end

This commit was SVN r7041.
2005-08-25 22:29:23 +00:00
Jeff Squyres
d5909421a9 Register the priority param in open so that ompi_info can see it
This commit was SVN r7034.
2005-08-25 16:37:24 +00:00