I have the exact same symptoms on my machine: Lenovo ThinkPad Z61m, using Ubuntu 6.10 Edgy Eft (release version)
-- Unsafe HDD (bad noise) spin down when shutting down Edgy Eft https://launchpad.net/bugs/68660 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
