On Mon, Jun 24, 2002 at 12:06:15AM +0200, hph@hphbbs.ruhr.de wrote: > Hallo? Jemand zuhause ??? Well there is a couple of us here ;-) Because this is an English language list, please send any further email in English. I'll translate for the rest of us... > > Erreicht man unter dieser Adresse DEN Heinz-Maulshagen? > Is THE Heinz Mauelshagen reachable via this address? Yes :) > Ich hätte da ein paar Bauchschmerzen mit dem LVM: > I'ld have some stomach ake IRT the LVM: Well, go visit the doctor ;-) > - 'cluster exclusive'-flag > - 'cluster lock disk' Define what you mean with those, please. The LVM 1.1 unstable developement branch has 'static mode' support for volume groups, which enables volume group configuration on a single node while all other nodes need to have the volume group inactive, then you set the volume group to static mode, vgscan on all other nodes and activate it there. You can't change the volume group while it is in static mode. It is just meant to be a simple helper to use single mode LVM1 in clusters. Maybe 'static mode' could cover your 'cluster lock disk'? Waiting for your definitons to be sure... > - Unterstützung für LVM generell in ver`cluster'ten Umgebungen > - Support for LVM in clustered environments. We will release Cluster LVM for Linux this summer as a comercial product, which will support all single node LVM commands in the cluster enabling you to do all configuration changes to your shared volume groups and shared logical volumes while they are accessed. Please be aware that in order to make use of those shared volume groups and logical volumes, you need to combine them with a cluster capable so called shared disk filesystem (such as Sistinas Global Filesystem aka GFS) or any cluster capable application. The advantage of a shared disk filesystem on top of a Cluster LVM is that non cluster capable applications (such as Web-Servers) run on this combination giving you cluster scalability and redundancy on extreme cheap hardware without affording for your applications to become cluster aware. > > > Beste Grüße, > Peter Heidinger > -- > #--------- H.P. Heidinger, Steeler Str. 121, 45138 Essen /Germany ----------# > # Tel: +49-201: 8903091 (ISDN) # 287802 (voice) # 287803 (analog data/FAX) > # Web-Page: http://Heinz-Peter.Heidinger.bei.T-Online.de > # -------------------- MicroSoft Pollution Survivor ------------------------- > > _______________________________________________ > linux-lvm mailing list > linux-lvm@sistina.com > http://lists.sistina.com/mailman/listinfo/linux-lvm > read the LVM HOW-TO at http://www.sistina.com/lvm/Pages/howto.html -- Regards, Heinz -- The LVM Guy -- *** Software bugs are stupid. Nevertheless it needs not so stupid people to solve them *** =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Heinz Mauelshagen Sistina Software Inc. Senior Consultant/Developer Am Sonnenhang 11 56242 Marienrachdorf Germany Mauelshagen@Sistina.com +49 2626 141200 FAX 924446 =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- _______________________________________________ linux-lvm mailing list linux-lvm@sistina.com http://lists.sistina.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://www.sistina.com/lvm/Pages/howto.html