Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
LINBIT Support - Lars Ellenberg wrote: > On Fri, May 16, 2008 at 09:53:03PM +0100, Ian Knight wrote: > >>> would you please just type in "uname -n", >>> and copy'n'paste the output into your drbd.conf? >>> >>> >>> >> For security reasons i can not on a public list - but it is >> "master.CORRECTDOMAIN.com" >> >>>> For the time being i have had to set the hostname back to >>>> master.INCORRECTDOMAIN.com - but ideally i would like to update it >>>> properly which means updating the hostname within the meta-data i >>>> would imagine. >>>> >>>> >>> again, DRBD does NOT store anything hostname related anywhere. >>> drbdadm just does a "uname -n" equivalent, and looks for a "on >>> $thatname" section in the config file. >>> >>> >>> >> So does drbdadm dump-xml just get its info from the drbd.conf file? >> > > absolutely. > use "drbdadm dump", to get a more human friendly representation, > which should basically look exactly like your config file, > "canonically" indented and stripped off the comments. > > >>> do you happen to use the ofc drbd resource agent, >>> and the "clone overrides hostname" misfeature? >>> if so, you'd need to change your "override" as well... >>> >>> >>> >> Im afraid i dont understand this question - i am just using drbd on a >> centos5 x86_64 kernel. >> > > the heartbeat2 ocf drbd resource agent has a "floating peers" mode, > where it overrides the hostname drbdadm thinks it is running on. > if you use that, then you can obviously change the real hostname all you > want, because the resource agent will override it. > > Anyone have an ideas as to why if i change the hostname of the server then drbd comes up with these errors. -- Ian