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Abhishek Gupta

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05/17/2016

11:05 PM Charm++ Revision abf3ac80 (charm): Shrink-Expand #236: Dynamic malleable job resizing at runtime
Shrink-expand allows users to dynamically and transparently change the
number of PEs during runtime at load balancing...

06/11/2014

12:15 PM Charm++ Bug #500: CmiAssert() in machine-ibverbs.c causes deadlock on SMP

Did it still fail after 10 hours with the same crash?

06/03/2014

12:40 PM Charm++ Bug #500: CmiAssert() in machine-ibverbs.c causes deadlock on SMP

As suggested in the core meeting, I tried running with -memory leak (also tried -memory paranoid). When I link with...

06/02/2014

12:22 PM Charm++ Bug #500: CmiAssert() in machine-ibverbs.c causes deadlock on SMP

Reg #21, What was the size for each buffer in the standalone program, that is how many GB total it was able to reg...

05/29/2014

12:58 PM Charm++ Bug #500: CmiAssert() in machine-ibverbs.c causes deadlock on SMP

Tom, I can access the other files at the link you gave but I get permission denied on the qsub file.
11:30 AM Charm++ Bug #500: CmiAssert() in machine-ibverbs.c causes deadlock on SMP

Tom, could you also tell the exact command line options you used, including ppn and load balancers.
Also, does t...

05/28/2014

02:59 PM Charm++ Bug #500 (In Progress): CmiAssert() in machine-ibverbs.c causes deadlock on SMP

Reg 1 above, the reason (as Tom mentioned already) for the deadlock in SMP mode is:
1. Communication server ca...
02:14 PM Charm++ Bug #500: CmiAssert() in machine-ibverbs.c causes deadlock on SMP

Tom,
Can you give more details on how to reproduce the hang (which dataset, how many hours?). Also if you fugure...

04/08/2014

09:36 PM Charm++ Cleanup #444: Audit licensing of contributed code
I rechecked CCS since I thought my earlier pass was very quick and may not have been thorough.
In ccs-auth.c,
SH...
08:58 PM Charm++ Cleanup #444: Audit licensing of contributed code
From ck-core, no issues in following files:
debug-charm.C ok
debug-charm.h ok
debug-message.C
readonly.h ok
re...

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