Date: Wed, 17 Jan 2007 21:33:11 +0700 From: Eugene Grosbein <eugen@kuzbass.ru> To: Richard <lists@leewelle.de> Cc: freebsd-stable@freebsd.org Subject: Re: Failover-HA-Setup Message-ID: <20070117143311.GA74404@svzserv.kemerovo.su> In-Reply-To: <1169043029.23831.32.camel@richard02> References: <1169038057.23831.24.camel@richard02> <6b3582f60701170547l13f387dalf594e2c0895a49d9@mail.gmail.com> <1169043029.23831.32.camel@richard02>
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On Wed, Jan 17, 2007 at 03:10:29PM +0100, Richard wrote: > > Try '/usr/local/etc/rc.d/mysql-server forcestart' > Hm, that's only a temporary solution. > > As a background: > > Heartbeat monitors the HA nodes via a UDP ping (or other method) and if > one of the nodes goes down, it takes over a clustered IP and then starts > services by issuing the corresponding scripts in [/usr/local|]/etc/rc.d > with the argument start... > > So your solution will not really work.... Just put another script into /usr/local/etc/rc.d that would run /usr/local/etc/rc.d/mysql-server forcestart if and only if a flag is present in your system. Create the flag when system boots and before /usr/local/etc/rc.d/mysql-server starts with rcorder. Remove the flag just after /usr/local/etc/rc.d/mysql-server has finished. You can user crons '@reboot' feature to create a flag and one more rc.d script that runs after mysql-server and removes flag. Eugene Grosbein
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