Sophie

Sophie

distrib > Mandriva > 2010.0 > i586 > media > contrib-release > by-pkgid > d97b4c58d8763adc61a7b020afdfd868 > files > 104

smokeping-2.4.2-9mdv2010.0.noarch.rpm

doc::Smokeping::probes::SSH(3)     SmokePing    doc::Smokeping::probes::SSH(3)



NNAAMMEE
       Smokeping::probes::SSH - Secure Shell Probe for SmokePing

SSYYNNOOPPSSIISS
        *** Probes ***

        +SSH

        binary = /usr/bin/ssh-keyscan # mandatory
        forks = 5
        offset = 50%
        step = 300
        timeout = 15

        # The following variables can be overridden in each target section
        keytype = dsa
        pings = 5
        port = 5000

        # [...]

        *** Targets ***

        probe = SSH # if this should be the default probe

        # [...]

        + mytarget
        # probe = SSH # if the default probe is something else
        host = my.host
        keytype = dsa
        pings = 5
        port = 5000

DDEESSCCRRIIPPTTIIOONN
       Integrates ssh-keyscan as a probe into smokeping. The variable bbiinnaarryy
       must point to your copy of the ssh-keyscan program. If it is not
       installed on your system yet, you should install openssh >= 3.8p1

       The Probe asks the given host n-times for it's public key, where n is
       the amount specified in the config File.

       As part of the initialization, the probe asks localhost for it's public
       key and tries to parse the output. Make sure you have SSH running on
       the localhost as well.

VVAARRIIAABBLLEESS
       Supported probe-specific variables:

       binary
           The location of your ssh-keyscan binary.

           Example value: /usr/bin/ssh-keyscan

           This setting is mandatory.

       forks
           Run this many concurrent processes at maximum

           Example value: 5

           Default value: 5

       offset
           If you run many probes concurrently you may want to prevent them
           from hitting your network all at the same time. Using the probe-
           specific offset parameter you can change the point in time when
           each probe will be run. Offset is specified in % of total interval,
           or alternatively as 'random', and the offset from the 'General'
           section is used if nothing is specified here. Note that this does
           NOT influence the rrds itself, it is just a matter of when data
           acqusition is initiated.  (This variable is only applicable if the
           variable 'concurrentprobes' is set in the 'General' section.)

           Example value: 50%

       step
           Duration of the base interval that this probe should use, if dif-
           ferent from the one specified in the 'Database' section. Note that
           the step in the RRD files is fixed when they are originally gener-
           ated, and if you change the step parameter afterwards, you'll have
           to delete the old RRD files or somehow convert them. (This variable
           is only applicable if the variable 'concurrentprobes' is set in the
           'General' section.)

           Example value: 300

       timeout
           How long a single 'ping' takes at maximum

           Example value: 15

           Default value: 5

       Supported target-specific variables:

       keytype
           Type of key, used in ssh-keyscan -t _k_e_y_t_y_p_e

           Example value: dsa

           Default value: rsa

       pings
           How many pings should be sent to each target, if different from the
           global value specified in the Database section. Note that the num-
           ber of pings in the RRD files is fixed when they are originally
           generated, and if you change this parameter afterwards, you'll have
           to delete the old RRD files or somehow convert them.

           Example value: 5

       port
           Port to use when testing the ssh connection -p _p_o_r_t

           Example value: 5000

           Default value: 22

AAUUTTHHOORRSS
       Christian Recktenwald <smokeping-contact@citecs.de>



2.4.2                             2008-07-24    doc::Smokeping::probes::SSH(3)