Hello,
ssh server can limit the number of concurrent connexions.
May be there is already the maximum of connexions while monit
try to test, and is rejected...
regards.
man sshd_config :
MaxStartups
Specifies the maximum number of concurrent unauthenticated con-
nections to the sshd daemon. Additional connections will be
dropped until authentication succeeds or the LoginGraceTime
expires for a connection. The default is 10.
Alternatively, random early drop can be enabled by specifying the
three colon separated values "start:rate:full" (e.g.,
"10:30:60"). sshd will refuse connection attempts with a proba-
bility of "rate/100" (30%) if there are currently "start" (10)
unauthenticated connections. The probability increases linearly
and all connection attempts are refused if the number of unau-
thenticated connections reaches "full" (60).
Le 24/05/2011 20:09, Dennis Raj a écrit :
Which Version of Monit u r using? And also tell me the OS version? If
any help needed for configuration, let me know..
Regards,
Dennis
On Tue, May 24, 2011 at 7:12 PM, Stephen Paul Weber
<[email protected] <mailto:[email protected]>> wrote:
Monit is rather frequently sending "connection failed sshd" and
subsequent "connection passed sshd" emails. Thing is, sshd never
seems to be having a problem when I get the emails. I've tried
upping the number of cycles the test has to fail before restart, but
that doesn't seem to have helped. Today I checked the logfile to
see if there was a pattern, but I don't see these alerts in the
logfile at all! Is there something I could be doing wrong?
--
Stephen Paul Weber, @singpolyma
See <http://singpolyma.net> for how I prefer to be contacted
edition right joseph
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