]>
git.openfabrics.org - ~ardavis/dapl.git/log
Arlin Davis [Wed, 17 Apr 2013 16:57:01 +0000 (09:57 -0700)]
dat.conf: add new device definitions for 2nd mlx4 adapter
add mlx4_1 entries for ucm, scm, and mcm providers
in dat.conf. New entries appended to existing list for
backward compatibility.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Mon, 15 Apr 2013 18:58:59 +0000 (11:58 -0700)]
mcm: returning device rdma read depth of 0 causes MPI to fail
return the RDMA read support via provider query and simply return
the rdma_read values from device via dat_ia_query/dat_ep_query.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Mon, 15 Apr 2013 18:56:36 +0000 (11:56 -0700)]
common: add error logging on ep_create attribute checking
add logging to help distinguish between transport and general EP
attribute failures for ARG6.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Thu, 11 Apr 2013 22:34:57 +0000 (15:34 -0700)]
cma: user reject is IB specific, should be transport agnostic
remove check for IB type, private data is enough
context for user specific reject type.
Signed-off-by: Jianxin Xiong <jianxin.xiong@intel.com>
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Mon, 25 Mar 2013 17:24:54 +0000 (10:24 -0700)]
openib: add new provider specific attributes
DAT_IB_PROVIDER_NAME = MCM/UCM/CMA/SCM
DAT_IB_DEVICE_NAME = mlx4_0/scif0/ipath0/etc
DAT_IB_CONNECTIVITY_MODE = DIRECT/PROXY
DAT_IB_RDMA_READ = TRUE/FALSE
DAT_IB_NODE_GUID = xxxx:xxxx:xxxx:xxxx
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Mon, 25 Mar 2013 17:18:05 +0000 (10:18 -0700)]
mpxyd: add support for full work request or memory pool
Current implemention will fail when WR or memory is full. Change to
throttle and retry mix post_send opertions during full work queue.
New wr_pp (pst pending) added to m_qp for tracking outstanding
IB work request in flight.
Add counters for full wr and mem pool cases. Print mix-version on
startup.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Mon, 18 Mar 2013 18:49:50 +0000 (11:49 -0700)]
Release intel-mic-ofed-dapl-2.0.36.7-1
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Mon, 18 Mar 2013 18:46:16 +0000 (11:46 -0700)]
mpxyd: reducing logging and add configuration for counters
reduce logging level of resource allocation to reduce noise.
mcm_counters setting added to mpxyd.conf to control counters
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Fri, 15 Mar 2013 23:22:46 +0000 (16:22 -0700)]
config: add dat.conf entry for RDMA CM provider for IB SCIF
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Fri, 15 Mar 2013 21:55:19 +0000 (14:55 -0700)]
mpxyd: mpxyd does not start on SLES11SP2
add checking for SUSE and RH and process
accordingly.
Signed-off-by: Patrick Mccormick <patrick.m.mccormick@intel.com>
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Fri, 15 Mar 2013 21:45:35 +0000 (14:45 -0700)]
mpxyd: Intel MPI Library functional tests failed with CCL-proxy enabled
fix for too many open files on SCIF. CCL proxy missed cleanup
of new scif_ev_ep for CM processing. Every MIC client open/close
leaked a scif EP.
Signed-off-by: Jianxin Xiong <jianxin.xiong@intel.com>
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Fri, 15 Mar 2013 21:36:21 +0000 (14:36 -0700)]
dtest: fix test to ack data before time stamp for accurate perf results
Add rdma_write with immediat on last message and returned message to
insure all data is received. The existing write time was not accurate.
Fix signaling rate support, default = 10.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Fri, 15 Mar 2013 21:27:17 +0000 (14:27 -0700)]
mpxyd: add inline support, eager completion, improve proxy resource management
Add inline support for MIX and IB dma channels
Add eager completion, configurable, to signal writes or sends
after scif_readfrom is signaled and all data is local to proxy
instead of waiting for IB signal. User data on MIC is available
for reuse.
Combine sends and writes to mix_post_send command, provide
ordering guarantees between inline and dma data. Allow's
direct posting from OP thread is head of queue.
Add new counters for inline and signaled IO.
Extend m_wr to include flags for controlling eager completions
and proxy buffer and work request management.
cq event FD is now non-blocking and processed via TX thread
instead of OP thread. Allows for polling > 1 event at a time.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Fri, 15 Mar 2013 21:17:24 +0000 (14:17 -0700)]
mpxyd config: add new options for inline and eager completions
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Fri, 15 Mar 2013 21:14:26 +0000 (14:14 -0700)]
mix: protocol change to v3, reduce sge add inline options
post send changes to reduce sge entries to 4,
add inline options, and remove hard coded
wr size.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Fri, 15 Mar 2013 19:29:30 +0000 (12:29 -0700)]
openib: add m_inline field to provider QP object
add mix to mpxyd inline configuration
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Fri, 15 Mar 2013 19:27:59 +0000 (12:27 -0700)]
openib: cleanup warnings/logging in dto post send function
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Fri, 15 Mar 2013 19:23:16 +0000 (12:23 -0700)]
mcm: add support for mix inline data, improve mix_poll events
mpxyd can be configured for inline data for posted
writes and sends. This will use scif_send/recv instead
of scif_readfrom based on threashold set in mpxyd.conf
change the mix_poll command to NOT issue the request
on scif and simply wait for mpxyd to write completion
back to EVD. This removes unneccesary SCIF command
traffic.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Fri, 15 Mar 2013 19:20:31 +0000 (12:20 -0700)]
build: update makefile to disable mpxyd builds
--disable-mcm will now disable both mcm provider
and mpxyd build to support non SCIF platforms
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Fri, 8 Feb 2013 20:25:09 +0000 (12:25 -0800)]
Release intel-mic-ofed-dapl-2.0.36.6-1
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Fri, 8 Feb 2013 20:19:43 +0000 (12:19 -0800)]
dtest: add signal rate option -S to dtest
Allow user to change the signal rate on rdma write
test to adjust completion rates per IO
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Patrick Mccormick [Thu, 7 Feb 2013 21:04:28 +0000 (13:04 -0800)]
mpxyd: fix memory leak during smd proxy device close
Need to cleanup the proxy buffer created during device open.
unregister the proxy buffer with both scif and IB and free memory.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Wed, 6 Feb 2013 20:33:50 +0000 (12:33 -0800)]
Release intel-mic-ofed-dapl-2.0.36.5-1
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Wed, 6 Feb 2013 19:49:29 +0000 (11:49 -0800)]
install: problem with rpm update when updating from 2.0.34 or older
The postun will remove entries on older packages that incorrectly
add and remove entries instead of updating the file. When updating
from these older version we end up with an empty /etc/dat.conf.
In order to fix we have to save the dat.conf and restore during
the upgrade process with the triggerpostun
%triggerpostun -- dapl < 2.0.35-1
Arlin Davis [Wed, 6 Feb 2013 19:33:21 +0000 (11:33 -0800)]
dtest: incorrectly setting completions on each rdma write
Fix setting of completion flags based on signal rates.
Change default burst to 100 from 50
Add size of IO to final bandwidth results
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Wed, 6 Feb 2013 19:29:20 +0000 (11:29 -0800)]
mcm: fix query of mcm provider to indicate no rdma read support
Set the rdma_in, rdma_out attributes to 0 to indicate NO RDMA READ
support when running on a MIC with CCL Proxy
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Mon, 4 Feb 2013 18:14:27 +0000 (10:14 -0800)]
REAME.mcm: update to include non-root execution instructions
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Sat, 2 Feb 2013 01:33:17 +0000 (17:33 -0800)]
mpxyd: cm scaling bug fixes and profiling
New CM thread to help with CM scale out. Testing with dtestcm
with 1000's of connections. MPI testing up to 60ppn on KNC nodes.
Add new disc timers and disconnect logging for debug.
Add cleanup for IB device during service termination.
Add profiling of device and CM operations to help debug scaling issues
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Sat, 2 Feb 2013 01:07:29 +0000 (17:07 -0800)]
README: update package and mcm readme files
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Sat, 2 Feb 2013 00:54:58 +0000 (16:54 -0800)]
dtestcm: add more detailed debug during disconnect phase
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Sat, 2 Feb 2013 00:53:27 +0000 (16:53 -0800)]
common: add debug logging to dat_lmr_create
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Sat, 2 Feb 2013 00:49:57 +0000 (16:49 -0800)]
common: add ia stats logging and logging bit
added new DAPL_DBG_TYPE level of 0x2000000
that will print IA stats (non-zero) during dat_ia_close
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Sat, 2 Feb 2013 00:48:23 +0000 (16:48 -0800)]
scif: add scif ucm provider entry in dat.conf
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Mon, 21 Jan 2013 22:56:44 +0000 (14:56 -0800)]
Release intel-mic-ofed-dapl-2.0.36.4-1
Arlin Davis [Mon, 21 Jan 2013 22:55:17 +0000 (14:55 -0800)]
README: add environment variable settings/defaults
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Mon, 21 Jan 2013 20:51:42 +0000 (12:51 -0800)]
mpxyd: TX thread can miss pending requests with multiple clients
Pending data variable is overwritten with multiple SCIF clients
bound to one HCA causing rdma_write to stall and not posted
on IB device. MPI running multiple ranks on a KNC can stall.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Wed, 16 Jan 2013 22:26:32 +0000 (14:26 -0800)]
Release intel-mic-ofed-dapl-2.0.36.3-1
Arlin Davis [Wed, 16 Jan 2013 22:11:09 +0000 (14:11 -0800)]
package: add README and README.mcm and update content
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Wed, 16 Jan 2013 21:39:59 +0000 (13:39 -0800)]
mcm,mpxyd: add multi-enpoint, multi-threaded, and CPU affinity support for mpxyd and mcm clients
For performance reasons separate EP's and separate threads have been incorporated.
3 scif eps. operation, events, and transmit are created for every device open
2 threads per MIC adapter, one for operations and one for RDMA operations
CPU affinity support as been added to to assist in HCA to MIC locality
for optimum performance. This fixes some performance issues seen at scale
on HT systems.
Also added some performance profiling to help with future tunining on
various platforms.
The CPU affinity and profiling are set via new mpxyd.conf parameters.
defaults are affinity=1, affinity base cpu_id=0, profiling=0
mcm_affinity, mcm_affinity_base, mcm_profile
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Wed, 16 Jan 2013 21:38:18 +0000 (13:38 -0800)]
common: add support for ia name during dat_ia_query
the device name was not being updated during a query. Copy
the hca name into ia_attr->adapter_name for consumers.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Wed, 16 Jan 2013 21:36:18 +0000 (13:36 -0800)]
dtest: changes to support signaling rates during rdma_write testing
To support larger iterations without huge TX queues we need
to signal. Also add unidirectional and bidirectional performance
results.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Wed, 16 Jan 2013 21:32:23 +0000 (13:32 -0800)]
mcm: register memory on tx endpoint.
separated processing across multiple EP's.
operation and scif dma on different EP's so
register on the tx_ep for proxy enabled providers.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Wed, 16 Jan 2013 21:30:28 +0000 (13:30 -0800)]
mcm: fix proxy cq_poll, return only empty or number of completions
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Thu, 10 Jan 2013 17:36:55 +0000 (09:36 -0800)]
ucm: reduce log level of CM warning on UNKNOWN state message
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
sean.hefty@intel.com [Mon, 10 Dec 2012 16:56:40 +0000 (08:56 -0800)]
mpxyd: proxy segfaulting running as daemon, IB recv len incorrect
didn't account for IB UD packet length being larger
than actual CM message due to added 40 byte GRH
with each receive packet. Adjust each recv pkt
len according to size of GRH.
Change default log to /tmp from stdout
Cleanup debug logs
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Thu, 6 Dec 2012 22:30:43 +0000 (14:30 -0800)]
Release intel-mic-ofed-dapl-2.0.36.2-1
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Thu, 6 Dec 2012 20:28:30 +0000 (12:28 -0800)]
decrease debug log level on modify qp during close
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Thu, 6 Dec 2012 20:27:22 +0000 (12:27 -0800)]
mpxyd: scif_connect return checking incorrect
check for -1 on errors, port_id returned on success.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Thu, 6 Dec 2012 01:27:17 +0000 (17:27 -0800)]
mcm: support for rdma writes with immediate plus associated fixes
Segmented writes fixed to return proper length in work completion
Mpxyd segmentation size sync'ed with configuration file
Reduced proxy WR depth for segmentation, limit to x8.
Add debug info to help profile performance stalls
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Tue, 4 Dec 2012 17:52:22 +0000 (09:52 -0800)]
mpxyd: add common scif_send_msg inline function to handle partial writes
scif_send blocking mode will not always block until
entire message is sent as documented. If will sometimes
return with partial sends. Create a common inline send
function what will handle condition and only return failure
with errors and not partial writes.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Tue, 4 Dec 2012 17:50:30 +0000 (09:50 -0800)]
mcm/mpxyd: add string print helper function for QP states
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Tue, 4 Dec 2012 17:46:31 +0000 (09:46 -0800)]
config: add scif device to dat.conf static configuration, remove v1.2 devices
v1.2 is no longer supported.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Thu, 29 Nov 2012 23:09:27 +0000 (15:09 -0800)]
specfile: add definition to disable debug package
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Thu, 29 Nov 2012 22:15:54 +0000 (14:15 -0800)]
specfile: remove debug package
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Thu, 29 Nov 2012 22:14:46 +0000 (14:14 -0800)]
mpxyd: add exposed cm timers to configuration file
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Mon, 26 Nov 2012 18:56:46 +0000 (10:56 -0800)]
Release intel-mic-ofed-dapl-2.0.36.1-1
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Mon, 26 Nov 2012 18:29:40 +0000 (10:29 -0800)]
add new package spec file - intel-mic-ofed-dapl.spec.in
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Mon, 26 Nov 2012 18:23:29 +0000 (10:23 -0800)]
package update: rename package for Intel MPSS release
dapl- renamed to intel-mic-ofed-dapl-
new package definitions will obsolete the previous dapl version
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Thu, 15 Nov 2012 22:14:14 +0000 (14:14 -0800)]
Release 2.0.36.1
Change version to include sub-minor numbers. Add options
to specfile to include CCFLAGS and LDFLAG options via rpmbuild.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Patrick Mccormick [Thu, 15 Nov 2012 02:49:16 +0000 (18:49 -0800)]
install: correct the path to /etc
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Patrick Mccormick [Thu, 15 Nov 2012 02:46:07 +0000 (18:46 -0800)]
mpxyd: dont segfault if pid file is not found when attempting to kill running daemon
Patrick Mccormick [Thu, 15 Nov 2012 02:44:34 +0000 (18:44 -0800)]
mpxyd: misc cleanups for consistency
Arlin Davis [Thu, 15 Nov 2012 02:36:56 +0000 (18:36 -0800)]
mpxyd: expose CM request and reply timers and retry count
add entries in the mpxyd.conf for timers and retry. Start with
larger default timers given small cores are processing messages
and they are proxied via SCIF.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Mon, 29 Oct 2012 18:54:46 +0000 (11:54 -0700)]
common: 2 new debug logging levels for low system memory and package info
DAPL_DBG_TYPE_SYS_WARN = 0x800000
DAPL_DBG_TYPE_VER = 0x1000000
export DAPL_DBG_SYS_MEM = 5 will set the checking for memory less than 5%
when DAPL_DBG_TYPE is set with bit DAPL_DBG_TYPE_SYS_WARN.
The package must be built with --enable-counters for memory checking to
be enabled.
In addition, if DAPL_DBG_TYPE -s set with bit DAPL_DBG_TYPE_VER than
the package rev and build date will be sent to stdout during library
init.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Mon, 29 Oct 2012 18:50:04 +0000 (11:50 -0700)]
mcm: process QP create errors from mpxyd
add checking and reporting for QP errors back to mix client
on the MIC adapter
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Mon, 29 Oct 2012 18:48:49 +0000 (11:48 -0700)]
common: add register memory to logging on non-debug build.
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Mon, 29 Oct 2012 18:36:49 +0000 (11:36 -0700)]
common: turn down debug level during ep free
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Fri, 19 Oct 2012 16:57:45 +0000 (09:57 -0700)]
mcm: cleanup build issues with unused variables on --disable-debug
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Fri, 19 Oct 2012 16:56:05 +0000 (09:56 -0700)]
common: cleanup/remove debug code in post send
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Patrick McCormick [Mon, 15 Oct 2012 18:51:32 +0000 (11:51 -0700)]
Add some rpm targets
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Patrick McCormick [Mon, 15 Oct 2012 18:51:08 +0000 (11:51 -0700)]
Enable mcm on the proxy branch
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Patrick McCormick [Mon, 15 Oct 2012 18:50:33 +0000 (11:50 -0700)]
Correct mpxyd.conf file location
Signed-off-by: Arlin Davis <arlin.r.davis@intel.com>
Arlin Davis [Wed, 3 Oct 2012 22:19:24 +0000 (15:19 -0700)]
Merge cst-linux:~jxiong/scm/dapl into proxy
Jianxin Xiong [Tue, 2 Oct 2012 17:16:04 +0000 (10:16 -0700)]
Kill before daemonizing
From: Patrick McCormick <patrick.m.mccormick@intel.com>
Jianxin Xiong [Tue, 2 Oct 2012 17:11:10 +0000 (10:11 -0700)]
Use libc's daemon fuction and check if it fails
From: Patrick McCormick <patrick.m.mccormick@intel.com>
Jianxin Xiong [Mon, 1 Oct 2012 17:49:44 +0000 (10:49 -0700)]
If scif port 0 is specified (let system select the port), print out the port chosen
From: Patrick McCormick <patrick.m.mccormick@intel.com>
Jianxin Xiong [Mon, 1 Oct 2012 17:40:01 +0000 (10:40 -0700)]
Add the "debug mode" which manages the pid file (/tmp/mpxyd.pid.<uid>), defaults
to not daemonizing, and writes the log to stdout.
From: pmmccorm <patrick.m.mccormick@intel.com>
Jianxin Xiong [Fri, 28 Sep 2012 22:34:38 +0000 (15:34 -0700)]
Allow the init script be run as regular user.
From: pmmccorm <patrick.m.mccormick@intel.com>
Jianxin Xiong [Fri, 28 Sep 2012 20:10:39 +0000 (13:10 -0700)]
Convert mpxyd.conf from DOS format to UNIX format.
Jianxin Xiong [Fri, 28 Sep 2012 05:05:29 +0000 (22:05 -0700)]
Add an opiton to kill the running daemon.
Jianxin Xiong [Fri, 28 Sep 2012 03:28:42 +0000 (20:28 -0700)]
Catch SIGINT/SIGTERM and cleanup the lock file.
Jianxin Xiong [Fri, 28 Sep 2012 03:00:07 +0000 (20:00 -0700)]
Change some default option values.
Jianxin Xiong [Fri, 28 Sep 2012 02:55:34 +0000 (19:55 -0700)]
Output configuration file name in the log.
Jianxin Xiong [Fri, 28 Sep 2012 01:44:13 +0000 (18:44 -0700)]
Output more error messages.
Jianxin Xiong [Thu, 27 Sep 2012 17:26:42 +0000 (10:26 -0700)]
Init script: get the lock file name from the configuration file.
From: pmmccorm <patrick.m.mccormick@intel.com>
Jianxin Xiong [Thu, 27 Sep 2012 16:49:05 +0000 (09:49 -0700)]
Give error message when fail to open the lock file.
Jianxin Xiong [Thu, 27 Sep 2012 16:27:28 +0000 (09:27 -0700)]
Add a configuration option for the maximum message size.
Jianxin Xiong [Wed, 26 Sep 2012 21:09:58 +0000 (14:09 -0700)]
Default to /var/run for .pid files
From: pmmccorm <patrick.m.mccormick@intel.com>
Jianxin Xiong [Wed, 26 Sep 2012 21:03:58 +0000 (14:03 -0700)]
Orchestrate the handling of pid and lock files
From: pmmccorm <patrick.m.mccormick@intel.com>
Jianxin Xiong [Tue, 25 Sep 2012 22:36:43 +0000 (15:36 -0700)]
Increase the proxy send queue size according to the segmentation setting.
Jianxin Xiong [Fri, 21 Sep 2012 04:13:16 +0000 (21:13 -0700)]
Add option to allow the proxy buffer be shared among connections from
the same client. The can help greatly reduce the memory consumption of
the porxy server when the number of connections is large.
Jianxin Xiong [Thu, 20 Sep 2012 20:45:21 +0000 (13:45 -0700)]
Revamp the instructions for the MCM provider.
Jianxin Xiong [Thu, 20 Sep 2012 02:53:40 +0000 (19:53 -0700)]
Change the default per connection proxy RDMA buffer from 64MB to 32MB for
better scalability. It can still be changed in mpxyd.conf.
Jianxin Xiong [Wed, 19 Sep 2012 17:07:00 +0000 (10:07 -0700)]
Bug fix: lock/log file path is truncated to 32 characters.
Jianxin Xiong [Tue, 18 Sep 2012 01:11:44 +0000 (18:11 -0700)]
Increase the default queue length for scif_listen() call to 64, and
add an option to the configuration file to override this setting.
Jianxin Xiong [Sat, 15 Sep 2012 00:50:42 +0000 (17:50 -0700)]
Update the non-root setup instructions.
Jianxin Xiong [Fri, 14 Sep 2012 21:03:22 +0000 (14:03 -0700)]
Change "MIC Indirect" to "CCL-proxy" in the readme files.
Jianxin Xiong [Fri, 14 Sep 2012 06:22:58 +0000 (23:22 -0700)]
Bug fix: MPI connection failure with 64+ ranks due to REJ packet not being delivered to the client.
Jianxin Xiong [Wed, 12 Sep 2012 22:18:23 +0000 (15:18 -0700)]
Catch proxy server segfault when scaling up.
Jianxin Xiong [Wed, 12 Sep 2012 20:53:31 +0000 (13:53 -0700)]
Improved error messages with SCIF related calls.