On Thu, Oct 28, 2004 at 09:58:13AM -0400, Benoit des Ligneris wrote: > Hello, > > I tried to make ganglia run on a vserver. This is a monitoring package > that uses multicast to publish information about its state. > > I've found an old message about this setting : > http://list.linux-vserver.org/archive/vserver/msg07038.html > > Without particular precaution, I have the same result : > gmond -d2 > pthread_attr_init > creating cluster hash for 1024 nodes > hash_create size = 1024 > hash->size is 1031 > gmond initialized cluster hash > Using interface eth0 > g_mcast_socket_bind() error: Cannot assign requested address > g_mcast_in() failed: Cannot assign requested address > > If I add the multicast address in the vserver.conf file > (IPROOT="192.168.4.5 239.2.11.71") then I obtain the following : > gmond -d2 > pthread_attr_init > creating cluster hash for 1024 nodes > hash_create size = 1024 > hash->size is 1031 > gmond initialized cluster hash > Using interface eth0 > mcast listening on 239.2.11.71 8649 > XML listening on port 8649 > listening thread(s) have been started > listening thread(s) have been started > cleanup thread has been started > gmond could not connect to multicast channel: Invalid argument
hmm, well, maybe some details via strace? > which is better (I think ;-) but still not working. > > I know out of my mind of some applications that rely on multicast > (ganglia, cups, openSLP, etc.) and it would be convenient if multicast > can be enabled in a vserver. does that mean you are volunteering to test multicast for linux-vserver? > What are the technical difficulties ? don't know yet ... best, Herbert > Ben > > -- > Benoit des Ligneris Ph. D. > President de Revolution Linux http://www.revolutionlinux.com/ > OSCAR Chair http://oscar.openclustergroup.org/ > Chef de projet EduLinux http://www.edulinux.org/ > _______________________________________________ > Vserver mailing list > [EMAIL PROTECTED] > http://list.linux-vserver.org/mailman/listinfo/vserver _______________________________________________ Vserver mailing list [EMAIL PROTECTED] http://list.linux-vserver.org/mailman/listinfo/vserver
