Updated packages for SLES 9 2.6 have been made, and they are versioned 1.4.2.1. The only difference is a fix for an unresolved symbol in the elan3 driver; if you already upgraded to 1.4.2 and are not using elan3, there is no need to upgrade to 1.4.2.1. In addition, the following Knowledge Base articles have been added for this release: After upgrading to 1.4.2, I get an AttributeError when trying to run lconf. https://bugzilla.clusterfs.com/long_list.cgi?buglist=6306 Which RPMs should I use? How do I upgrade Lustre? https://bugzilla.clusterfs.com/long_list.cgi?buglist=6308 A large list of bug fixes and other improvements is available at http://www.clusterfs.com/changelog.html. Partners, customers, and evaluators can download it from the usual location, http://www.clusterfs.com/download.html Thank you for your assistance; as always, you can report issues via Bugzilla (https://bugzilla.clusterfs.com/) or email (support@clusterfs.com). -- The Lustre Team --