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Граф коммитов

310 Коммитов

Автор SHA1 Сообщение Дата
Ralph Castain
c749fefbd0 Instead of an odls-base mca param, make report_bindings a global param so that we can (a) detect it was set in the plm, and then (b) ensure it gets passed along to remote orteds so they will comply with the request.
This commit was SVN r22021.
2009-09-28 03:17:15 +00:00
Ralph Castain
dff0d01673 Yet another paffinity cleanup...sigh.
1. ensure that orte_rmaps_base_schedule_policy does not override cmd line settings

2. when you try to bind to more cores than we have, generate a not-enough-processors error message

3. allow npersocket -bind-to-core combination - because, yes, somebody actually wants to do it.

This commit was SVN r21996.
2009-09-22 18:44:53 +00:00
Ralph Castain
8da3aa8d5c Some (hopefully final!) adjustments and corrections to the paffinity support:
1. default -npersocket to force -bind-to-socket

2. if we cannot get a value for cores/socket, try using #logical cpus. otherwise, default to 1 core

3. add missing error message for not-enough-processors

4. since we no longer loop through orte_register_params twice, put the auto-detect of
   topology info in the rte_init for hnp and std_orted

5. fix bind-to-core, bysocket combination

This commit was SVN r21992.
2009-09-22 15:41:03 +00:00
Ralph Castain
2210989e2d Update the cm ess module to support orted bootstrap. Continue work towards bootstrap capability.
This commit was SVN r21989.
2009-09-22 02:16:40 +00:00
Ralph Castain
7138fd131f Final cleanup on new paffinity "if-avail" messages, plus fix one bug reported by Terry
This commit was SVN r21978.
2009-09-19 17:43:21 +00:00
Ralph Castain
2028017554 Modify the paffinity system to handle binding directives that are "soft" - i.e., when someone directs that we bind if the system supports it. This allows community members to distribute OMPI with default MCA param files that direct general binding policies, without having the distributed software fail if the system cannot support those policies.
The new options work by adding an ":if-avail" qualifier to the "bind-to-socket" and "bind-to-core" MCA params. If the system does not support this capability, the job will launch anyway. Without the qualifier, the job will abort with an error message indicating that the required functionality is not supported on this system.

This commit was SVN r21975.
2009-09-18 19:48:42 +00:00
Ralph Castain
8ae4b55d16 Enable a new command line option to --report-events that instructs mpirun to RML-report specific events during job life to the requestor.
This commit was SVN r21954.
2009-09-09 05:28:45 +00:00
Ralph Castain
17444243f7 Correct the bit mask to properly set the binding policy
This commit was SVN r21934.
2009-09-03 17:58:23 +00:00
Ralph Castain
0421a49844 Update the xml support to allow -xml-file foo whereby we redirect all xml formatted output (and ONLY xml formatted output) to a specified file
This commit was SVN r21930.
2009-09-02 18:03:10 +00:00
Ralph Castain
12d6595c41 Do not deprecate the rankfile mca param.
This commit was SVN r21900.
2009-08-27 10:40:51 +00:00
Ralph Castain
5e710928a5 Revise the new binding system slightly:
1. finalize the logic for properly respecting externally assigned bindings. Thanks to Chris Samuel for his help with this. Still needs some acid testing, but appears to now work.

2. remove the double-logic of requiring opal_paffinity_alone AND bind-to-foo. If the user specifies bind-to-foo, trust her and just do it.

This commit was SVN r21885.
2009-08-26 02:01:49 +00:00
Ralph Castain
509cc0553c When directly launched by an RM, flag that a process is operating without daemons - i.e., standalone. Provide an error string for the new socket_not_available error. Use errmgr.abort to exit when we cannot get a socket, and ensure that the slurmd module returns the proper exit status for slurm 2.0
This commit was SVN r21868.
2009-08-22 02:58:20 +00:00
Ralph Castain
7183179f56 Provide native integration with SLURM 2.0's OMPI support
This commit was SVN r21865.
2009-08-21 18:03:34 +00:00
Rainer Keller
9a0b6ef71e - For now fixup our headers for known issue of Sun Studio 12.1 compiler
"...", line XXX: warning: linker scope was specified more than once:

This commit was SVN r21853.
2009-08-20 11:12:45 +00:00
Ralph Castain
c3c642aa0d Add two new frameworks for sensing and predicting faults. This is just the bare-bones plumbing for now - will instantiate soon.
No ess modules reference these frameworks yet, so they are completely inactive.

This commit was SVN r21847.
2009-08-20 04:27:16 +00:00
Ralph Castain
0005e6e834 Correct a couple of bugs in the rank_file mapper that were incorrectly assigning vpids.
Add a capability to parse the rankfile to extract node information in place of requiring both hostfile and rankfile for non-RM managed environments. The rankfile is -only- parsed for this IF the hostfile and -host options are not given. Otherwise, those are used to establish allocation info as we did before this commit.

This commit was SVN r21815.
2009-08-13 16:08:43 +00:00
Ralph Castain
1dc12046f1 Modify the OMPI paffinity and mapping system to support socket-level mapping and binding. Mostly refactors existing code, with modifications to the odls_default module to support the new capabilities.
Adds several new mpirun options:

* -bysocket - assign ranks on a node by socket. Effectively load balances the procs assigned to a node across the available sockets. Note that ranks can still be bound to a specific core within the socket, or to the entire socket - the mapping is independent of the binding.

* -bind-to-socket - bind each rank to all the cores on the socket to which they are assigned.

* -bind-to-core - currently the default behavior (maintained from prior default)

* -npersocket N - launch N procs for every socket on a node. Note that this implies we know how many sockets are on a node. Mpirun will determine its local values. These can be overridden by provided values, either via MCA param or in a hostfile

Similar features/options are provided at the board level for multi-board nodes.

Documentation to follow...

This commit was SVN r21791.
2009-08-11 02:51:27 +00:00
Ralph Castain
e75d9b8296 Use orte_notifier to alert sys admins to checksum violations in the csum pml.
Add ability to store the RM's jobid string to tag the notifier message so that the sys admin knows what job had the problem.

This commit was SVN r21687.
2009-07-15 19:43:26 +00:00
George Bosilca
d66632fdc9 Reorder the nidmap encoding function. Add a check to make sure we don't write
outside the boundaries of the allocated array.

However, the problem is still there. If we have rmaps file containing only
partial information the num_procs get set to the wrong value (the number of
hosts in the rmaps file instead of the number of processes requested on the
command line).

This commit was SVN r21686.
2009-07-15 19:36:53 +00:00
Ralph Castain
90a2db25e9 Modify the errmgr callback function so it passes the proc that failed instead of only the jobid.
Update the cm routed module to detect and pass orted failures.

This commit was SVN r21682.
2009-07-15 11:43:33 +00:00
Josh Hursey
dcedc99a6a It seems that we do no really want to set this particular variable to NULL. (causes badness in ess)
This commit was SVN r21673.
2009-07-14 19:01:43 +00:00
Josh Hursey
b03923cd72 Make sure to set these values to NULL, so that if we release an object (knowingly or not) twice then we do not fault by referencing unallocated memory.
This commit was SVN r21672.
2009-07-14 18:56:49 +00:00
Ralph Castain
dbac602be5 Add support for the add-host and add-hostfile MPI Info keys to allow Comm_spawn users to add new hosts to those already known by mpirun.
Requires full testing once comm_spawn is fixed (Edgar is working that now).

This commit was SVN r21664.
2009-07-14 14:34:11 +00:00
Ralph Castain
60edbc7220 Fix hetero operations and comm_spawn (to a point).
Remove all architecture references from ORTE and put them back in the modex using modex_send/recv calls.

Hetero operations are now fully supported again. Comm_spawn now works up to the point where it segfaults due to an error in the CID code - which now allows Edgar to dig further! :-)

This commit was SVN r21655.
2009-07-13 20:03:41 +00:00
Ralph Castain
235db33e83 Some more pointer array addressing cleanup
This commit was SVN r21644.
2009-07-13 14:49:20 +00:00
Ralph Castain
b96a71b62e Enable restart of individual processes upon command via the errmgr callback function. It needs an external application to drive this capability, so normal operations shouldn't be affected.
Does not support MPI applications. More work coming to update daemon accounting on movement of procs across nodes.

This commit was SVN r21545.
2009-06-26 20:54:58 +00:00
Ralph Castain
0ba845fed2 Continue development of regular expression support by implementing it for slurm launches. Works for both initial (cmd line and non-cmd line) and comm_spawn launch.
Additional work required to fully enable static port support when using cmd line regular expression launch system.

This commit was SVN r21502.
2009-06-23 20:25:38 +00:00
Ralph Castain
771ce035a5 Complete implementation of regular expression generator and parser - now handles leading zero's and suffix in node names.
This commit was SVN r21468.
2009-06-18 04:36:00 +00:00
Ralph Castain
8db7a9f9a7 Add regular expression generator to encode complete nid/pid maps - decoder to come.
This commit was SVN r21455.
2009-06-17 02:54:20 +00:00
Ralph Castain
44bb265a52 Add a new MPI_Info key to preposition OMPI libraries - implementation underway, but this just defines and passes the new key
This commit was SVN r21425.
2009-06-12 17:53:13 +00:00
Ralph Castain
70b8c89b44 Fix slave spawn, which was hanging because the local daemon never saw the slave job report - it doesn't do it in the normal way, and so the slave launch system itself has to "fake it".
Also complete implementation to printout app_context objects so we see all the fields.

This commit was SVN r21408.
2009-06-10 19:01:08 +00:00
Ralph Castain
0336460b0a Continue implementation of resilient operations by supporting reuse of jobids for restarted procs. Ensure that restarted processes have valid node and local ranks, and that node rank values are passed to direct-launched processes.
This commit was SVN r21385.
2009-06-06 01:08:47 +00:00
Ralph Castain
30a357bd8d Provide a "progress meter" for launch that outputs progress as we are launching, especially on large jobs. Also, provide a timeout mechanism so that we cleanly abort if we don't get a response from the next daemon in a specified time.
This commit was SVN r21359.
2009-06-02 23:52:02 +00:00
Ralph Castain
4e0223a638 Add the ability to directly launch procs via rsh/ssh. Collect common functions in plm/base. Create a new global param to set assume_same_shell, alias'd back to plm_rsh_assume_same_shell (not deprecated).
This commit was SVN r21328.
2009-05-30 01:10:25 +00:00
Jeff Squyres
1834fc4ac6 Nysal noticed some repeated header files; removed.
This commit was SVN r21310.
2009-05-28 12:05:42 +00:00
Ralph Castain
f139cfd28a Fully enable the use of static ports to minimize connections on mpirun. When static ports are provided, daemons will automatically use routes defined by the selected routed module to callback to mpirun during startup, thus elimating the dedicated daemon-to-mpirun connection. Therefore, the total number of connections on mpirun will equal the fanout of the routed module (instead of #nodes in job).
Add a new tm ess module that exploits this capability.

Update the various plm modules to enable it - just a minor change reflecting an added param to a plm base function.

Additional fixes included:

1. remove an erroneous cleanup of session directories in the tool finalize procedure - tools don't create session directories to begin with!

2. fix a duplicate free when attempting to execute a non-existent app

3. cleanup an typo in the comm utilities 

4. fix comm_spawn - was perturbed by the changes in pack/unpack of orte_job_t to properly support orte-ps

Been tested on slurm and tm machines, using all tests in orte/test/mpi. May run into issue with command line length on large jobs due to inclusion of node info to support static ports - will fix this next with addition of regexp generator to compress that info.

This commit was SVN r21248.
2009-05-16 04:15:55 +00:00
Ralph Castain
484a6f58f2 Repair orte-ps by updating some of the interface code. Add ability to recover from attempting to contact non-responsive HNPs due to stale session directories. Implement the -j option. Turn "off" the -p option as it doesn't work and will take a little while to actually implement it (if anyone really cares).
This commit was SVN r21245.
2009-05-15 13:21:18 +00:00
Josh Hursey
76ecb7d2fe Make sure to initialize orte_process_info.proc_type properly on restart. Otherwise the application will have type 'NONE' instead of 'APP'.
This commit was SVN r21217.
2009-05-12 14:14:05 +00:00
Ralph Castain
c6f0499720 Some cleanups required from last night's commits to resolve some race conditions and ensure we cleanup properly. Also, remove some debug output that was unintentionally left "on" by default.
This commit was SVN r21202.
2009-05-11 14:03:07 +00:00
Ralph Castain
10a694ea43 The current errmgr.register_callback API takes a jobid as one of its argument. The intent was to have the errmgr check the jobid of the job being reported to it and, if it matches the jobid that was registered, call the specified callback function.
Unfortunately, we assign the jobid during the plm.spawn procedure - which means it happens -after- control of the job has passed out of the range of mpirun (or whatever program is spawning the job), so it is too late for that main program to register a callback function. If the main program registers tha callback -after- we return from plm.spawn, then it (a) cannot get a callback for failed-to-start, and (b) will miss the callback if a proc aborts in the time between job launch and the call to errmgr.register_callback.

This commit fixes the problem by adding callback-related fields to the orte_job_t object. Thus, the main program can specify what job states should initiate a callback, what function is to be called, and what data is to be passed back by simply filling in the orte_job_t fields prior to calling plm.spawn.

Also, fully implement the "copy" function for the orte_job_t object.

NOTE: as a result of this change, the errmgr.register_callback API may no longer be of any value.

This commit was SVN r21200.
2009-05-11 03:38:15 +00:00
Greg Koenig
60485ff95f This is a very large change to rename several #define values from
OMPI_* to OPAL_*.  This allows opal layer to be used more independent
from the whole of ompi.

NOTE: 9 "svn mv" operations immediately follow this commit.

This commit was SVN r21180.
2009-05-06 20:11:28 +00:00
Ralph Castain
4be24521aa Modify the orte_process_info structure to handle a broader range of process types by replacing the individual booleans with a 32-bit bitmap. Use a set of #define's to define the individual bits, and a set of matching macros to test for them. Update the orte code base to use the macros instead of the booleans.
Minor mod to the ompi layer to use the new #define's - just one-line name replacements.

This commit was SVN r21144.
2009-05-04 11:07:40 +00:00
Ralph Castain
5fa3b38d3c Revert r21097 as this results in multiple instantiations of global variables. Instead, fix the problem by including orte_globals.h in the orte_init.c.
Since I already had some changes in there, add in the rmaps rank_file changes - should work okay, but not fully tested.

This commit was SVN r21099.

The following SVN revision numbers were found above:
  r21097 --> open-mpi/ompi@88ae934c26
2009-04-29 02:13:14 +00:00
Rainer Keller
88ae934c26 - So, this ain't right, but somewhere the orte-tools
do not detect the orte_name_wildcard and orte_name_invalid.

This commit was SVN r21097.
2009-04-29 01:44:43 +00:00
Rainer Keller
221fb9dbca ... Delayed due to notifier commits earlier this day ...
- Delete unnecessary header files using
   contrib/check_unnecessary_headers.sh after applying
   patches, that include headers, being "lost" due to
   inclusion in one of the now deleted headers...

   In total 817 files are touched.
   In ompi/mpi/c/ header files are moved up into the actual c-file,
   where necessary (these are the only additional #include),
   otherwise it is only deletions of #include (apart from the above
   additions required due to notifier...)

 - To get different MCAs (OpenIB, TM, ALPS), an earlier version was
   successfully compiled (yesterday) on:
   Linux locally using intel-11, gcc-4.3.2 and gcc-SVN + warnings enabled
   Smoky cluster (x86-64 running Linux) using PGI-8.0.2 + warnings enabled
   Lens cluster (x86-64 running Linux) using Pathscale-3.2 + warnings enabled

This commit was SVN r21096.
2009-04-29 01:32:14 +00:00
Rainer Keller
6c1cce8761 - For the upcoming header cleanup commit,
several header files (previously included by header-files)
   now have to be moved "upward".
   This is mainly system headers such as string.h, stdio.h and for
   networking, but also some orte headers.

This commit was SVN r21095.
2009-04-29 00:49:23 +00:00
Ralph Castain
9f7c605166 More cleanup of pointer array usage
This commit was SVN r20981.
2009-04-13 19:06:54 +00:00
Brian Barrett
7d0c6b68dc allow trunk to compile on red storm
This commit was SVN r20960.
2009-04-08 20:53:54 +00:00
Ralph Castain
d0b50a2b9b Eliminate an annoying "not found" message when a job abnormally terminates. In this case, we can get a race condition where the job object has been removed, but updates are continuing to flow into the system.
This commit was SVN r20857.
2009-03-24 18:06:49 +00:00
Rainer Keller
bff1b2a22b - Finally add the missing opal/util/output.h
for the OPAL_OUTPUT_VERBOSE macro.
 - ompi/errhandler/errhandler_predefined.h:
   Well, just the missing fwd declarations...

This commit was SVN r20820.
2009-03-17 22:37:15 +00:00