vovservermgr


vovservermgr: Usage Message

DESCRIPTION:
    Modify settings and modes in running vovserver.

USAGE:
    vovservermgr <COMMAND> [OPTIONS] [command arguments]

COMMANDS:
    config
        Show all current configuration parameters.

    config <Param> <Value>[-|+]
        Send a request to the server to set the configuration parameter Param
        to Value.  Similar to the vovsh vtk_server_config command.
        If Value is numeric, appending - prevents the request if the current
        value is already less than Value or appending + prevents the request
        if the current value is already greater than Value.
        In all cases, minimum, maximum, or other validation constraints may be
        applied at the server depending on the parameter.
        The token "DEFAULT" may be used for Value to specify the server default value.

    setenv <Var> <Value>
        Set vovserver environment variable Var to Value. Similar to the
        vovsh vtk_server_setenv command.

    unsetenv <Var>
        Unset vovserver environment variable Var. Similar to the vovsh
        vtk_server_unsetenv command.

    mem
        Same as the reducememory command.

    reducememory
        Hint to vovserver to perform memory allocation bookeeping and
        optimizations now.

    scheduler <suspend|resume|unsuspend|request|quick|update>
        Equivalent to vovservermgr config scheduler <subcommand>
            suspend   - the scheduler stops dispatching jobs
            resume    - the scheduler resumes normal operation
            unsuspend - same as resume
            quick     - request scheduler in quick mode
            update    - request scheduler in update mode (rebuild buckets)
            request   - same as update

    eventserver <show|start|stop>
        Control the vovserver event multiplexing monitor.
        The subcommand has the following meaning:
            start - start the vovserver event monitor.
            show  - display port to which the event monitor is connected.
            stop  - stop the vovserver event monitor.

    genssl
        Generate self signed SSL certs for https webserver.

OPTIONS:
    -h            -- Show usage message.
    -v            -- Increase verbosity.

EXAMPLES:
    % vovservermgr reducemem
    % vovservermgr setenv VOV_HOST_HTTP_NAME vncsrv.internal.mycompany.com
    % vovservermgr unsetenv VOV_HOST_HTTP_NAME
    % vovservermgr scheduler suspend
    % vovservermgr scheduler resume
    % vovservermgr config
    % vovservermgr config maxNotifyClients 1000+
    % vovservermgr config useepoll 1

SEE ALSO:
     vovshow -policy
     vtk_server_config
     vtk_server_setenv
     vtk_server_unsetenv