ibv_asyncwatch - display asynchronous events
ibv_asyncwatch [-G | -M] [-s[<guid>]] [-p port] ibv_asyncwactch -s ibv_asyncwatch -G -s ibv_asyncwatch -M -s ibv_asyncwatch -G [-p port] -s<guid1>,<guid2>,... ibv_asyncwatch -M [-p port] -s<mgid1>,<mgid2>,...
IBV_ASYNCWATCH(1) USER COMMANDS IBV_ASYNCWATCH(1)
NAME
ibv_asyncwatch - display asynchronous events
SYNOPSIS
ibv_asyncwatch [-G | -M] [-s[<guid>]] [-p port]
ibv_asyncwactch -s
ibv_asyncwatch -G -s
ibv_asyncwatch -M -s
ibv_asyncwatch -G [-p port] -s<guid1>,<guid2>,...
ibv_asyncwatch -M [-p port] -s<mgid1>,<mgid2>,...
DESCRIPTION
Display asynchronous events forwarded to userspace for an InfiniBand
device. SM events can be monitored using the '-s' option, which
optionally takes a remote port GUID, or list of remote port GUIDS sepa-
rated by ','. If '-s' is specified with no argument then all remote
nodes reachable form device 0 are monitored, otherwise only the speci-
fied remote nodes are monitored. The following SM events are monitored
using the '-s' option:
IBV_SM_EVENT_MCG_CREATED
An MCG specified by the "mgid" has been created
on this subnet.
IBV_SM_EVENT_MCG_DELETED
The MCG specified by the "mgid" has been deleted
on this subnet.
IBV_SM_EVENT_GID_AVAIL
The GID specified by the "guid" is available
on this subnet.
IBV_SM_EVENT_GID_UNAVAIL
The GID specified by the "guid" is no longer
available on this subnet.
OPTIONS
-G Monitor SM event for Unicast GIDs
-M Monitor SM event for Multicast GIDs -s<GUID>
Takes as an optional argument a comma separated list of remote port
GUIDs if -G is specified or Multicast GIDs if -M is specified.
-p <port> use the specified ca_port.
EXAMPLES
To monitor event=IBV_SM_EVENT_ALL
ibv_asyncwatch -s
To monitor event=IBV_SM_EVENT_UGID_ALL
ibv_asyncwatch -G -s
To monitor event=IBV_SM_EVENT_MGID_ALL
ibv_asyncwatch -M -s
To monitor event=IBV_SM_EVENT_UGID
ibv_asyncwatch -G -s0x0021280001a0e4d9,0x0021280001a0e4da
To monitor event=IBV_SM_EVENT_MGID
ibv_asyncwatch -M -s0xff12:4001:ffff::c:2238
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
+---------------+-----------------------+
|ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+---------------+-----------------------+
|Availability | network/open-fabrics |
+---------------+-----------------------+
|Stability | Pass-through volatile |
+---------------+-----------------------+
NOTES
This software was built from source available at
https://github.com/oracle/solaris-userland. The original community
source was downloaded from ['https://www.openfabrics.org/down-
loads/ibutils/ibutils-1.5.7-0.2.gbd7e502.tar.gz', 'https://www.openfab-
rics.org/downloads/libibverbs/libibverbs-1.1.8.tar.gz',
'https://www.openfabrics.org/downloads/libmlx4/libmlx4-1.0.6.tar.gz',
'https://www.openfabrics.org/downloads/libsdp/lib-
sdp-1.1.108-0.15.gd7fdb72.tar.gz', 'https://www.openfabrics.org/down-
loads/management/infiniband-diags-1.6.5.tar.gz', 'https://www.openfab-
rics.org/downloads/management/libibmad-1.3.12.tar.gz',
'https://www.openfabrics.org/downloads/management/libibu-
mad-1.3.10.2.tar.gz', 'https://www.openfabrics.org/downloads/manage-
ment/opensm-3.3.19.tar.gz', 'https://www.openfabrics.org/down-
loads/perftest/perftest-1.3.0-0.42.gf350d3d.tar.gz', 'https://www.open-
fabrics.org/downloads/qperf/qperf-0.4.9.tar.gz', 'https://www.openfab-
rics.org/downloads/rdmacm/librdmacm-1.0.21.tar.gz', 'https://www.open-
fabrics.org/downloads/rds-tools/rds-tools-2.0.4.tar.gz']
Further information about this software can be found on the open source
community website at http://www.openfabrics.org/.
libibverbs August 8, 2012 IBV_ASYNCWATCH(1)