Sets the \fBnice\fR(1) level used for each daemon. All of them
default to \fB\-10\fR.
.
+.IP "\fB\-\-ovsdb\-server\-wrapper=\fIwrapper\fR"
+.IQ "\fB\-\-ovs\-vswitchd\-wrapper=\fIwrapper\fR"
+.IQ "\fB\-\-ovs\-brcompatd\-wrapper=\fIwrapper\fR"
+.
+Configures the specified daemon to run under \fIwrapper\fR, which is
+one of the following:
+.
+.RS
+.IP "\fBvalgrind\fR"
+Run the daemon under \fBvalgrind\fR(1), if it is installed, logging to
+\fIdaemon\fB.valgrind.log.\fIpid\fR in the log directory.
+.
+.IP "\fBstrace\fR"
+Run the daemon under \fBstrace\fR(1), if it is installed, logging to
+\fIdaemon\fB.strace.log.\fIpid\fR in the log directory.
+.RE
+.
+.IP
+By default, no wrapper is used.
+.
+.IP
+Wrappers greatly slow daemon operations so they should not be used in
+production. They also produce voluminous logs that can quickly fill
+small disk partitions.
+.
.PP
The following options control file locations. They should only be
used if the default locations cannot be used. See \fBFILES\fR, below,
.
.IP "\fBOVS_LOGDIR\fR"
.IQ "\fBOVS_RUNDIR\fR"
+.IQ "\fBOVS_DBDIR\fR"
.IQ "\fBOVS_SYSCONFDIR\fR"
.IQ "\fBOVS_PKGDATADIR\fR"
.IQ "\fBOVS_BINDIR\fR"
The OVS database schema used to initialize the database (use
\fB\-\-db\-schema to override this location).
.
-.IP "\fIsysconfdir\fB/openvswitch/conf.db\fR"
+.IP "\fIdbdir\fB/conf.db\fR"
The OVS database (use \fB\-\-db\-file\fR to override this location).
.
.IP "\fIrundir\fB/openvswitch/db.sock\fR"