Tuesday, August 3, 2004, 3:28:20 AM, Patrick Caulfield wrote: > On Mon, Aug 02, 2004 at 04:20:45PM -0400, Jeff wrote: >> CMAN: Waiting to join or form a Linux-cluster >> CMAN <CVS> (built Aug 2 2004 15:04:09) installed >> kmem_cache_create: duplicate cache cluster_sock > Hang on - how did you manage that? the cman code looks like it has been loaded > twice, or something.... > The module load message is BELOW the "Waiting" message which says that the cman > code was already in the kernel when the "modprobe dlm" was executed which loaded > the cman.ko module as a dependancy. > The only way I can think this could happen is that you have cman in the kernel > AND as a module. Hmmm. When I look at the Cluster Infrastructure item in 'menuconfig' its marked with a *. Is this 'cman'? Would changing this to M solve the problem or is there something else going on here. Starting over with a vanilla kernel I find that if I try to build I get a bunch of undefined symbol warnings during 'make install' from dlm-kernel and gfs-kernel. For instance, from dlm-kernel: [root@lx4 src]# make install if [ ! -e cluster ]; then ln -s . cluster; fi if [ ! -e service.h ]; then cp //usr/include/cluster/service.h .; fi if [ ! -e cnxman.h ]; then cp //usr/include/cluster/cnxman.h .; fi if [ ! -e cnxman-socket.h ]; then cp //usr/include/cluster/cnxman-socket.h .; fi make -C /usr/src/linux-2.6.7 M=/usr/src/cvs/cluster_orig/dlm-kernel/src modules USING_KBUILD=yes make[1]: Entering directory `/usr/src/linux-2.6.7' Building modules, stage 2. MODPOST *** Warning: "kcl_addref_cluster" [/usr/src/cvs/cluster_orig/dlm-kernel/src/dlm.ko] undefined! *** Warning: "kcl_get_node_by_addr" [/usr/src/cvs/cluster_orig/dlm-kernel/src/dlm.ko] undefined! *** Warning: "kcl_get_node_addresses" [/usr/src/cvs/cluster_orig/dlm-kernel/src/dlm.ko] undefined! *** Warning: "kcl_releaseref_cluster" [/usr/src/cvs/cluster_orig/dlm-kernel/src/dlm.ko] undefined! *** Warning: "kcl_get_current_interface" [/usr/src/cvs/cluster_orig/dlm-kernel/src/dlm.ko] undefined! *** Warning: "kcl_get_node_by_nodeid" [/usr/src/cvs/cluster_orig/dlm-kernel/src/dlm.ko] undefined! *** Warning: "kcl_leave_service" [/usr/src/cvs/cluster_orig/dlm-kernel/src/dlm.ko] undefined! *** Warning: "kcl_remove_callback" [/usr/src/cvs/cluster_orig/dlm-kernel/src/dlm.ko] undefined! *** Warning: "kcl_global_service_id" [/usr/src/cvs/cluster_orig/dlm-kernel/src/dlm.ko] undefined! *** Warning: "kcl_unregister_service" [/usr/src/cvs/cluster_orig/dlm-kernel/src/dlm.ko] undefined! *** Warning: "kcl_join_service" [/usr/src/cvs/cluster_orig/dlm-kernel/src/dlm.ko] undefined! *** Warning: "kcl_start_done" [/usr/src/cvs/cluster_orig/dlm-kernel/src/dlm.ko] undefined! *** Warning: "kcl_add_callback" [/usr/src/cvs/cluster_orig/dlm-kernel/src/dlm.ko] undefined! *** Warning: "kcl_register_service" [/usr/src/cvs/cluster_orig/dlm-kernel/src/dlm.ko] undefined! make[1]: Leaving directory `/usr/src/linux-2.6.7' install -d //lib/modules/2.6.7-clu-smp/kernel/cluster install dlm.ko //lib/modules/2.6.7-clu-smp/kernel/cluster install -d //usr/include/cluster install dlm.h dlm_device.h //usr/include/cluster [root@lx4 src]#
