Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Lars Ellenberg wrote: > On Mon, May 19, 2008 at 10:56:25AM +0100, Ian Knight wrote: > >> 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. >> > > ever used strace? > > Not really - how would that benefit? -- Ian