Date: Sat, 26 Nov 2005 11:15:38 -0500 From: "David S. Madole" <david@madole.net> To: <matthew@digitalstratum.com>, <freebsd-hackers@freebsd.org> Subject: Re: Running a shell script on becoming the CARP master? Message-ID: <05f401c5f2a4$a3da7ad0$c3e7a8c0@david> References: <43887BC0.7000501@digitalstratum.com>
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From: "Matthew Hagerty" <matthew@digitalstratum.com> > > Are there any hooks into CARP to run a shell script when a machine > becomes the master? Also, is there a way to force a machine to become > the master without powering off the current master (for example to do > maintenance on the current master)? I don't know of any way to do the former, but for the latter it's easy enough to temporarily adjust the advbase setting higher on the master until failover occurs. Set it to at least three times the setting on the slave. Or simply ifconfig down the carp interface on the master. David
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