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Wiki update: User:Goodell
by Wiki update: Asg: Carns 06 Mar '12

06 Mar '12

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Exascale I/O Interfaces
by Rob Ross 06 Mar '12

06 Mar '12

Our European friends did have their workshop in February. Not a lot of material online: http://www.eiow.org/ Rob

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I need to miss 4:00 call today
by Jill Gemmill 05 Mar '12

05 Mar '12

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aesop Repository branch, master, updated. 04bc02da23b7433fb2a73d374d3c32e90c184d4b
by noreply＠mcs.anl.gov 05 Mar '12

05 Mar '12

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "aesop Repository". The branch, master has been updated via 04bc02da23b7433fb2a73d374d3c32e90c184d4b (commit) via 1d6799f5bd040ed631d36e00ac005525a418654c (commit) from ca39e6e8336c11e389f72f9d68494b438acb910d (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit 04bc02da23b7433fb2a73d374d3c32e90c184d4b Author: Kevin Harms <harms(a)alcf.anl.gov> Date: Mon Mar 5 13:37:38 2012 -0600 Set the submodule ignore flag to untracked for src/c-utils commit 1d6799f5bd040ed631d36e00ac005525a418654c Author: Kevin Harms <harms(a)alcf.anl.gov> Date: Fri Feb 24 17:22:02 2012 -0600 Update resource builder to add ability to reset a slot. ----------------------------------------------------------------------- Summary of changes: .gitmodules | 1 + resources/resourcebuilder/resourcebuilder.c | 6 ++++++ resources/resourcebuilder/resourcebuilder.hae | 6 ++++++ 3 files changed, 13 insertions(+), 0 deletions(-) Diff of changes: diff --git a/.gitmodules b/.gitmodules index cb51f34..a20e664 100644 --- a/.gitmodules +++ b/.gitmodules @@ -1,3 +1,4 @@ [submodule "src/c-utils"] path = src/c-utils url = http://git.mcs.anl.gov/c-utils + ignore = untracked diff --git a/resources/resourcebuilder/resourcebuilder.c b/resources/resourcebuilder/resourcebuilder.c index 529fc4e..79897b7 100644 --- a/resources/resourcebuilder/resourcebuilder.c +++ b/resources/resourcebuilder/resourcebuilder.c @@ -26,6 +26,12 @@ void rb_slot_initialize (rb_slot_t * slot) #endif } +void rb_slot_clear (rb_slot_t *slot) +{ + OPA_store_int (&slot->status, STATUS_UNINITIALIZED); + return; +} + /** * Complete the slot with the given error code. * Return AE_SUCCESS if successful, AE_ERR_INVALID if the slot was already diff --git a/resources/resourcebuilder/resourcebuilder.hae b/resources/resourcebuilder/resourcebuilder.hae index dd8edb8..7b96bed 100644 --- a/resources/resourcebuilder/resourcebuilder.hae +++ b/resources/resourcebuilder/resourcebuilder.hae @@ -30,6 +30,12 @@ typedef struct rb_slot_t rb_slot_t; void rb_slot_initialize (rb_slot_t * slot); /** + * Clears the state of the slot and + * returns it to the uninitialized state + */ +void rb_slot_clear (rb_slot_t * slot); + +/** * Complete the callback stored in a slot. * Does not release the private data. * Returns AE_SUCCESS if the slot completed, error code if the slot was or hooks/post-receive -- aesop Repository

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Wiki update: File:Mpo-40001110000-report-input-02-2012.pdf
by Wiki update: Asg-private: Rross 02 Mar '12

02 Mar '12

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Wiki update: File:Mpo-40001110000-deliverables-update-02-2012.pdf
by Wiki update: Asg-private: Rross 29 Feb '12

29 Feb '12

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Wiki update: File:Server-resilience-design-deliverable-2.1.1-022012.pdf
by Wiki update: Asg-private: Rross 29 Feb '12

29 Feb '12

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Wiki update: Reporting
by Wiki update: Asg-private: Rross 29 Feb '12

29 Feb '12

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Wiki update: File:Aesop-development-env-deliverable-2.3.1-02.2012.pdf
by Wiki update: Asg-private: Rross 29 Feb '12

29 Feb '12

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aesop Repository branch, master, updated. ca39e6e8336c11e389f72f9d68494b438acb910d
by noreply＠mcs.anl.gov 28 Feb '12

28 Feb '12

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "aesop Repository". The branch, master has been updated via ca39e6e8336c11e389f72f9d68494b438acb910d (commit) from 67f14a509dfa78f61d90709d50f75a94aee20f59 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit ca39e6e8336c11e389f72f9d68494b438acb910d Author: Kevin Harms <harms(a)alcf.anl.gov> Date: Tue Feb 28 18:10:21 2012 -0600 Document in aesop-performance.txt when experiment was done. ----------------------------------------------------------------------- Summary of changes: doc/aesop-performance.txt | 9 +++++++++ 1 files changed, 9 insertions(+), 0 deletions(-) Diff of changes: diff --git a/doc/aesop-performance.txt b/doc/aesop-performance.txt index 4388280..0614c60 100644 --- a/doc/aesop-performance.txt +++ b/doc/aesop-performance.txt @@ -231,6 +231,15 @@ that disk I/O is _not_ involved in those cases. === Experiment +This experiment was executed on Feburary 7, 2012 and Feburary 9, 2012. +The experiment was done using the {aesop} version from Triton and the +client code was from the triton-private repository. A patch was applied +to triton to modify queue usage. + +* triton ba74000dc0a0aaa35754015734c2944d45ed0daf +* triton-private d0cc70d12fba6edabe7478e21784f91588496bf2 +* triton-file-unfair-queue.patch + ==== Experiment System All experiments were executed on the Fusion cluster managed by hooks/post-receive -- aesop Repository

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