Hi @all, we are actually working on a semester project in our University an we have to create a HighAvaliability Cluster for KVM Virtualisation. Wie decide to test Lustre for the Cluster because of its functions. The installation of die MDS an OSS was esay and successfull. Now we had the following problem. If we want to install a patchless client on CentOS 5.5 the Lustre modules did not load. KVM works fine. If we install the Lustre kernel from the RPM lustre works fine but KVM doesn`t work now. Did anyone have some tips / information for us how to solve these problems? Kernel version of Centos 5.5 is 2.6.18-194.3.1.el5 regards Christoph Raible -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.lustre.org/pipermail/lustre-announce/attachments/20100531/b0914cd5/attachment.html
Note that this kind of question should only go to the lustre-discuss mailing list, not lustre-announce (which is reserved for new releases and other low-volume messages). On 2010-05-31, at 09:45, Christoph Raible wrote:> we are actually working on a semester project in our University an we have to create a HighAvaliability Cluster for KVM Virtualisation. > Wie decide to test Lustre for the Cluster because of its functions. > > The installation of die MDS an OSS was esay and successfull. > > Now we had the following problem. If we want to install a patchless client on CentOS 5.5 the Lustre modules did not load. KVM works fine.We don''t build/ship Lustre modules for the KVM kernel, so the modules are likely not loading due to kernel symbol version mismatches. You will need to build your own Lustre kernel modules for this kernel, using the process described on the Lustre wiki. Cheers, Andreas -- Andreas Dilger Lustre Technical Lead Oracle Corporation Canada Inc.
? 2010-05-31 23:45, Christoph Raible ??:> Hi @all, > > we are actually working on a semester project in our University an we > have to create a HighAvaliability Cluster for KVM Virtualisation. > Wie decide to test Lustre for the Cluster because of its functions. > > The installation of die MDS an OSS was esay and successfull. > > Now we had the following problem. If we want to install a patchless > client on CentOS 5.5 the Lustre modules did not load.Could you provide more detail for what problem prevent the Lustre modules cannot load? Thanks YangSheng