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| author | Justin Pettit <jpettit@nicira.com> | 2011-08-01 21:18:00 -0700 |
|---|---|---|
| committer | Justin Pettit <jpettit@nicira.com> | 2011-08-04 11:15:55 -0700 |
| commit | d5e1e5ede31ea213d1dea2f865a1b679b7f1bed2 (patch) | |
| tree | 10523144ee66d55150f62037a2759b5a27fa97e5 /utilities | |
| parent | 55d5bb44cbca6993494b05a374d4f09ec03c9102 (diff) | |
| download | openvswitch-d5e1e5ede31ea213d1dea2f865a1b679b7f1bed2.tar.gz | |
ovs-appctl: Add "version" command to print version of running daemons.
When debugging a running system, we occasionally see a mismatch of
different versions because someone forgets to restart one or more
daemons. Often times, it would be useful to know what's running as
opposed to what's on the current runpath.
Diffstat (limited to 'utilities')
| -rw-r--r-- | utilities/ovs-appctl.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/utilities/ovs-appctl.c b/utilities/ovs-appctl.c index 699ff7bd1..d3c701b48 100644 --- a/utilities/ovs-appctl.c +++ b/utilities/ovs-appctl.c @@ -88,6 +88,7 @@ Targets:\n\ -t, --target=TARGET pidfile or socket to contact\n\ Common commands:\n\ help List commands supported by the target\n\ + version Print version of the target\n\ vlog/list List current logging levels\n\ vlog/set MODULE[:FACILITY[:LEVEL]]\n\ Set MODULE and FACILITY log level to LEVEL\n\ @@ -97,7 +98,7 @@ Common commands:\n\ vlog/reopen Make the program reopen its log file\n\ Other options:\n\ -h, --help Print this helpful information\n\ - -V, --version Display version information\n", + -V, --version Display ovs-appctl version information\n", program_name, program_name); exit(EXIT_SUCCESS); } |