Re: bind8 and bind9 installed on the same server: possible?
> I plan to upgrade my nameservers from bind8 to bind9. > I guess I will encounter some compatibility problems notably in the layout > of the zone files Depends how freaky the zonefiles were before. You could end up having to _not_ change a thing except for a couple of changes in your named.conf. > - can anybody give me the point of attention for this upgrade? Your > experience will be appreciated. Well, I don't know if there are any oddities to your setup. At the very least, I'd recommend you run through your named.conf with "named-checkconf" from BIND 9. If it's an option, you could copy your named.conf + all the zonefiles etc to another server (or VM, zone, jail etc) and try to load it there. If you're running a pretty much standard authoritative server, it shouldn't be too hard to get this to work with BIND 9. > - is it possible to install bind9 without removing bind8 in order to could > easily and quickly swith from bind8 to bind9 and vice versa? As was suggested by others, if you compile from source it's easy to give each version a specific directory to live in. If you on the other hand like to go with some vendor supplied BIND for some operating system / distribution, I guess it depends on how it's packaged etc. Regards Eivind Olsen ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
Re: bind8 and bind9 installed on the same server: possible?
On Tue, 1 Feb 2011, hugo hugoo wrote: > I plan to upgrade my nameservers from bind8 to bind9. > I guess I will encounter some compatibility problems notably in the layout > of the zone files > > - can anybody give me the point of attention for this upgrade? Your > experience will be appreciated. The BIND 9 source includes "BIND 8 to BIND 9 Migration Notes". Please see doc/misc/migration > - is it possible to install bind9 without removing bind8 in order to could > easily and quickly swith from bind8 to bind9 and vice versa? If installing from source, you can build BIND 9 using ./configure --prefix=/usr/local/bind9 (change path has you like to not overwrite existing). Jeremy C. Reed ISC___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
Re: bind8 and bind9 installed on the same server: possible?
On 01/02/11 16:33, hugo hugoo wrote: Dear all, I plan to upgrade my nameservers from bind8 to bind9. I guess I will encounter some compatibility problems notably in the layout of the zone files - can anybody give me the point of attention for this upgrade? Your experience will be appreciated. - is it possible to install bind9 without removing bind8 in order to could easily and quickly swith from bind8 to bind9 and vice versa? We used to compile different versions of bind9 to different locations using ./configure --prefix=/usr/local/bind-$VER then use symlinks to switch between versions - that's probably your best approach. (We don't bother these days, and build OS packages and use cfengine to manage configs and versions) ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
bind8 and bind9 installed on the same server: possible?
Dear all, I plan to upgrade my nameservers from bind8 to bind9. I guess I will encounter some compatibility problems notably in the layout of the zone files - can anybody give me the point of attention for this upgrade? Your experience will be appreciated. - is it possible to install bind9 without removing bind8 in order to could easily and quickly swith from bind8 to bind9 and vice versa? Thanks for your support. Hugo, ___ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users