Signed-off-by: Andy Zhou <az...@nicira.com>
---
tutorial/Tutorial.md | 3 ++-
tutorial/ovs-sandbox | 9 +++++++--
2 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/tutorial/Tutorial.md b/tutorial/Tutorial.md
index d9e8004..1d8bbf5 100644
--- a/tutorial/Tutorial.md
+++ b/tutorial/Tutorial.md
@@ -115,7 +115,8 @@ GDB can already be used to debug any running process, with
the usual
'ovs-sandbox' also has a '-g' option for launching ovs-vswitchd under GDB.
This option can be handy for setting break points before ovs-vswitchd runs,
-or for catching early segfaults.
+or for catching early segfaults. Similarly, a '-d' option can be used to
+run ovsdb-server under GDB. Both options can be specified at the same time.
To avoid GDB mangling with the sandbox sub shell terminal, 'ovs-sandbox'
starts a new xterm to run each GDB session. For systems that do not support
diff --git a/tutorial/ovs-sandbox b/tutorial/ovs-sandbox
index 063d257..ed732fd 100755
--- a/tutorial/ovs-sandbox
+++ b/tutorial/ovs-sandbox
@@ -42,7 +42,8 @@ rungdb() {
fi
}
-gdb_vswitchd=false;
+gdb_vswitchd=false
+gdb_ovsdb=false
builddir=
srcdir=
schema=
@@ -87,6 +88,7 @@ These options force ovs-sandbox to use a particular OVS build:
These options force ovs-sandbox to use an installed Open vSwitch:
-i, --installed use installed Open vSwitch
-g, --gdb-vswitchd run ovs-vswitchd under gdb
+ -d, --gdb-ovsdb run ovsdb-server under gdb
-S, --schema=FILE use FILE as vswitch.ovsschema
Other options:
@@ -125,6 +127,9 @@ EOF
-g|--gdb-v*)
gdb_vswitchd=true
;;
+ -d|--gdb-o*)
+ gdb_ovsdb=true
+ ;;
-*)
echo "unrecognized option $option (use --help for help)" >&2
exit 1
@@ -227,7 +232,7 @@ trap 'kill `cat "$sandbox"/*.pid`' 0 1 2 3 13 14 15
# Create database and start ovsdb-server.
touch "$sandbox"/.conf.db.~lock~
run ovsdb-tool create conf.db "$schema"
-run ovsdb-server --detach --no-chdir --pidfile -vconsole:off --log-file \
+rungdb $gdb_ovsdb ovsdb-server --detach --no-chdir --pidfile -vconsole:off
--log-file \
--remote=punix:"$sandbox"/db.sock
# Start ovs-vswitchd.
--
1.9.1
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