Hi, I am running CentOS 3.3 2.4.21-20.EL.c0 and want to load the modules for GFS 6.0. It came back followin message when I type "modprobe lock_guld" and "modprobe gfs". # modprobe lock_gulm /lib/modules/2.4.21-20.EL.c0/kernel/fs/gfs_locking/lock_gulm/lock_gulm.o: unresolved symbol sock_recvmsg_Racb84c2d /lib/modules/2.4.21-20.EL.c0/kernel/fs/gfs_locking/lock_gulm/lock_gulm.o: unresolved symbol sock_sendmsg_R808aeb7d /lib/modules/2.4.21-20.EL.c0/kernel/fs/gfs_locking/lock_gulm/lock_gulm.o: unresolved symbol sock_release_R95b5793b /lib/modules/2.4.21-20.EL.c0/kernel/fs/gfs_locking/lock_gulm/lock_gulm.o: unresolved symbol sock_create_Raed60fac /lib/modules/2.4.21-20.EL.c0/kernel/fs/gfs_locking/lock_gulm/lock_gulm.o: insmod /lib/modules/2.4.21-20.EL.c0/kernel/fs/gfs_locking/lock_gulm/lock_gulm.o failed /lib/modules/2.4.21-20.EL.c0/kernel/fs/gfs_locking/lock_gulm/lock_gulm.o: insmod lock_gulm failed # modprobe gfs /lib/modules/2.4.21-20.EL.c0/kernel/fs/gfs/gfs.o: unresolved symbol irq_stat_R94d0d943 /lib/modules/2.4.21-20.EL.c0/kernel/fs/gfs/gfs.o: insmod /lib/modules/2.4.21-20.EL.c0/kernel/fs/gfs/gfs.o failed /lib/modules/2.4.21-20.EL.c0/kernel/fs/gfs/gfs.o: insmod gfs failed Any idea? Thanks for your help! Shih-Che Huang -- Shih-Che Huang