- 16 Mar, 2021 1 commit
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Rob Latham authored
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- 24 Feb, 2021 3 commits
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Rob Latham authored
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Rob Latham authored
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Rob Latham authored
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- 09 Feb, 2021 1 commit
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Rob Latham authored
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- 20 Jan, 2021 2 commits
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Rob Latham authored
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Rob Latham authored
I'll do one of these for every platform
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- 13 Dec, 2020 1 commit
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QiaoK authored
fixed a bug in bv-client that could mess up user buffer for write. Also fixed memory leaks in bv_cache level
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- 30 Nov, 2020 1 commit
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Rob Latham authored
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- 02 Nov, 2020 1 commit
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qiao.kang@eecs.northwestern.edu authored
removed some test code and cleaned up obsolete functions. Added the urgent write-back for cache_eviction flag branch.
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- 01 Nov, 2020 1 commit
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qiao.kang@eecs.northwestern.edu authored
bv_cache update, fixed a potential racing problem and added immediate write-back after a page is almost full
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- 30 Oct, 2020 1 commit
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Rob Latham authored
The INITIALIZER macros were introduuced only in 2.0.0rc1
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- 29 Oct, 2020 6 commits
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Rob Latham authored
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Rob Latham authored
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Rob Latham authored
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Rob Latham authored
The 'aprun' job launcher can use protection domains. These are a limited resource and available only via aprun job launcher. Other Cray systems, such as cori, use srun, so we'll need this DRC mechanism to grant permission for separate processes to talk to each other.
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Rob Latham authored
OpenMPi and MPICH both provide libmpi but vendors are slower to adopt this change.
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Rob Latham authored
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- 06 Oct, 2020 5 commits
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Rob Latham authored
Confirm the open cache and stat cache are working.
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Rob Latham authored
Each provider will have to stat(2) a file once. In the expected case of more clients than providers, we can save the additional system calls. the 'bv_stat' client call has a side-effect of caching the information locally, making the usual "broadcast from one" optimization infeasable.
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Rob Latham authored
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Rob Latham authored
Provider still calls older 'stat' system call but start laying the foundation to use the more flexible statx
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Rob Latham authored
In some cases we need to re-open the file with the requested flags (write and read). Other sytem calls like flush and stat take an fd, but we don't care how we got that fd. no need to close and reopen in those cases.
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- 05 Oct, 2020 2 commits
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Rob Latham authored
Guess I haven't built with "-Wall" in a while.
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Rob Latham authored
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- 02 Oct, 2020 1 commit
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qiao.kang@eecs.northwestern.edu authored
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- 18 Sep, 2020 1 commit
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qiao.kang@eecs.northwestern.edu authored
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- 17 Sep, 2020 2 commits
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qiao.kang@eecs.northwestern.edu authored
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Rob Latham authored
HDF5 (and its tests) makes use of MPI_File_set_size. Benvolio parts in this changeset.
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- 16 Sep, 2020 1 commit
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Rob Latham authored
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- 14 Sep, 2020 1 commit
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Rob Latham authored
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- 11 Sep, 2020 2 commits
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Rob Latham authored
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Rob Latham authored
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- 03 Sep, 2020 1 commit
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- 27 Aug, 2020 1 commit
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Rob Latham authored
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- 25 Aug, 2020 1 commit
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Rob Latham authored
We now create bootstrap-specific executables: e.g. you start benvolio proveders with mpi using bv-server.mpi
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- 20 Aug, 2020 1 commit
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Rob Latham authored
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- 10 Aug, 2020 2 commits
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Rob Latham authored
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Rob Latham authored
return null and let caller deal with it
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- 28 Jul, 2020 1 commit
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Rob Latham authored
Provided some more documentation as well
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