X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=ovsdb%2Fovsdb-server.1.in;h=4236f8ff279ec9ca15d06488ae9e22e5ccc51467;hb=149ff68ac91fe4b398a691a92c07b7ba315f5275;hp=4c6ceddde3c71989e67db04fb21f8abd9eca9bfc;hpb=a4af00400a835eb87569ba40e21874c05e872c0f;p=openvswitch diff --git a/ovsdb/ovsdb-server.1.in b/ovsdb/ovsdb-server.1.in index 4c6ceddd..4236f8ff 100644 --- a/ovsdb/ovsdb-server.1.in +++ b/ovsdb/ovsdb-server.1.in @@ -1,16 +1,23 @@ .\" -*- nroff -*- .TH ovsdb\-server 1 "November 2009" "Open vSwitch" "Open vSwitch Manual" +.\" This program's name: .ds PN ovsdb\-server +.\" SSL peer program's name: +.ds SN ovsdb\-client . .SH NAME ovsdb\-server \- Open vSwitch database server . .SH SYNOPSIS \fBovsdb\-server\fR -\fIdatabase\fR -[\fB--remote=\fIremote\fR]\&... +[\fIdatabase\fR] +[\fB\-\-remote=\fIremote\fR]\&... +[\fB\-\-run=\fIcommand\fR] .so lib/daemon-syn.man .so lib/vlog-syn.man +.so lib/ssl-syn.man +.so lib/ssl-bootstrap-syn.man +.so lib/unixctl-syn.man .so lib/common-syn.man . .SH DESCRIPTION @@ -18,9 +25,10 @@ The \fBovsdb\-server\fR program provides RPC interfaces to an Open vSwitch database (OVSDB). It supports JSON-RPC client connections over active or passive TCP/IP or Unix domain sockets. .PP -The name of the OVSDB file must be specified on the command line as -\fIdatabase\fR, which must already have been created and initialized -using, for example, \fBovsdb\-tool create\fR. +The OVSDB file may be specified on the command line as \fIdatabase\fR. +The default is \fB@sysconfdir@/openvswitch/conf.db\fR. The database +file must already have been created and initialized using, for +example, \fBovsdb\-tool create\fR. . .SH OPTIONS . @@ -31,20 +39,93 @@ Adds \fIremote\fR as a connection method used by \fBovsdb\-server\fR. .RS .so ovsdb/remote-passive.man .so ovsdb/remote-active.man +. +.IP "\fBdb:\fItable\fB,\fIcolumn\fR" +Reads additional connection methods from \fIcolumn\fR in all of the +rows in \fItable\fR. As the contents of \fIcolumn\fR changes, +\fBovsdb\-server\fR also adds and drops connection methods +accordingly. +.IP +If \fIcolumn\fR's type is string or set of strings, then the +connection methods are taken directly from the column. The connection +methods in the column must have one of the forms described above. +.IP +If \fIcolumn\fR's type is UUID or set of UUIDs and references a table, +then each UUID is looked up in the referenced table to obtain a row. +The following columns in the row, if present and of the correct type, +configure a connection method. Any additional columns are ignored. +.RS +.IP "\fBtarget\fR (string)" +Connection method, in one of the forms described above. This column +is mandatory: if it is missing or empty then no connection method can +be configured. +.IP "\fBmax_backoff\fR (integer)" +Maximum number of milliseconds to wait between connection attempts. +.IP "\fBinactivity_probe\fR (integer) +Maximum number of milliseconds of idle time on connection to +client before sending an inactivity probe message. +.RE +.IP +It is an error for \fIcolumn\fR to have another type. .RE . +.IP "\fB\-\-run=\fIcommand\fR]" +Ordinarily \fBovsdb\-server\fR runs forever, or until it is told to +exit (see \fBRUNTIME MANAGEMENT COMMANDS\fR below). With this option, +\fBovsdb\-server\fR instead starts a shell subprocess running +\fIcommand\fR. When the subprocess terminates, \fBovsdb\-server\fR +also exits gracefully. If the subprocess exits normally with exit +code 0, then \fBovsdb\-server\fR exits with exit code 0 also; +otherwise, it exits with exit code 1. +.IP +This option can be useful where a database server is needed only to +run a single command, e.g.: +.B "ovsdb\-server \-\-remote=punix:socket \-\-run='ovsdb\-client dump unix:socket Open_vSwitch'" .SS "Daemon Options" +.ds DD \ +\fBovsdb\-server\fR detaches only after it starts listening on all \ +configured remotes. .so lib/daemon.man .SS "Logging Options" .so lib/vlog.man +.SS "Public Key Infrastructure Options" +The options described below for configuring the SSL public key +infrastructure accept a special syntax for obtaining their +configuration from the database. If any of these options is given +\fBdb:\fItable\fB,\fIcolumn\fR as its argument, then the actual file +name is read from the specified \fIcolumn\fR in \fItable\fR within the +\fBovsdb\-server\fR database. The \fIcolumn\fR must have type string +or set of strings. The first nonempty string in the table is taken as +the file name. (This means that ordinarily there should be at most +one row in \fItable\fR.) .so lib/ssl.man +.so lib/ssl-bootstrap.man .SS "Other Options" +.so lib/unixctl.man .so lib/common.man .SH "RUNTIME MANAGEMENT COMMANDS" \fBovs\-appctl\fR(8) can send commands to a running \fBovsdb\-server\fR process. The currently supported commands are described below. +.SS "OVSDB\-SERVER COMMANDS" +These commands are specific to \fBovsdb\-server\fR. +.IP "\fBexit\fR" +Causes \fBovsdb\-server\fR to gracefully terminate. +.IP "\fBovsdb\-server/compact\fR" +Compacts the database in-place. The database is also automatically +compacted occasionally. +. +.IP "\fBovsdb\-server/reconnect\fR" +Makes \fBovsdb\-server\fR drop all of the JSON\-RPC +connections to database clients and reconnect. +.IP +This command might be useful for debugging issues with database +clients. +. .so lib/vlog-unixctl.man +.so lib/memory-unixctl.man +.so lib/coverage-unixctl.man +.so lib/stress-unixctl.man .SH "SEE ALSO" . .BR ovsdb\-tool (1).