Updated packages for nfs-utils posted for testing at ftp://ftp.scientificlinux.org/linux/scientific/6rolling/testing/i386/ ftp://ftp.scientificlinux.org/linux/scientific/6rolling/testing/x86_64/ These packages should not segfault in the manner that the current packages do. If it does continue to segfault, or operate in an unexpected manner, please let me know. To test these you will need to downgrade to a version earlier than nfs-utils-1.2.3-15.el6 (yum downgrade nfs-utils), enable the testing repository, and install nfs-utils from there. Once installed you can disable the testing repo. Or you can just run the following commands yum -y downgrade nfs-utils yum -y --enablerepo=sl-testing update nfs-utils Pat -- Pat Riehecky Scientific Linux Developer