Thurs Mar 13 telecon
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Ralph Castain
Mar 10, 2025, 3:45:53 PMMar 10
to 'Thomas Naughton' via pmix
Hello all
We will have our delayed March telecon this Thursday (the 13th) at our new time of 11am US Eastern. I have a few topics for discussion on the agenda:
1. Another Slurm support problem has reared its head in the last week. This impacts PRRTE and is a blocker for next release, but doesn’t impact PMIx. I have a couple of possible solutions and would welcome any thoughts.
2. A problem with the use of “prefix” when moving installations surfaced relative to PRRTE, but impacts any PMIx-based RTE. I’ve spent more than a week digging into the various scenarios and am approaching something that “works”, but not as invisibly as one might like. Probably worth a download and collecting any suggestions.
3. Since the last call, I have:
* fixed a cross-version compatibility issue in the server
* revamped the query implementation
* fixed a thread-block in the server’s query up call to the host
* more cleanup of the “resolve” functions
* fixed the exit status when displaying help or version from the PMIx tools in the distribution (e.g., pquery)
4. The lto optimizer continues to be problematic - but we may have a solution courtesy of Brian Barrett. If so, then I might be able to continue providing source rpm’s for releases.
Hope to see you on Thursday!
Ralph
We will have our delayed March telecon this Thursday (the 13th) at our new time of 11am US Eastern. I have a few topics for discussion on the agenda:
1. Another Slurm support problem has reared its head in the last week. This impacts PRRTE and is a blocker for next release, but doesn’t impact PMIx. I have a couple of possible solutions and would welcome any thoughts.
2. A problem with the use of “prefix” when moving installations surfaced relative to PRRTE, but impacts any PMIx-based RTE. I’ve spent more than a week digging into the various scenarios and am approaching something that “works”, but not as invisibly as one might like. Probably worth a download and collecting any suggestions.
3. Since the last call, I have:
* fixed a cross-version compatibility issue in the server
* revamped the query implementation
* fixed a thread-block in the server’s query up call to the host
* more cleanup of the “resolve” functions
* fixed the exit status when displaying help or version from the PMIx tools in the distribution (e.g., pquery)
4. The lto optimizer continues to be problematic - but we may have a solution courtesy of Brian Barrett. If so, then I might be able to continue providing source rpm’s for releases.
Hope to see you on Thursday!
Ralph
Ralph Castain
Mar 13, 2025, 7:29:59 AMMar 13
to 'Thomas Naughton' via pmix
Just a gentle reminder since this is an unusual day for us, AND the US time change occurred last weekend. As a time check, Germany is 5 hours ahead of US Eastern time - so we will be meeting at 4pm German local time today.
Hope to see you there
Ralph
Hope to see you there
Ralph
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