Cloudera Manager 4.1.1, released at 5 PM PST on November 12, 2012 (build
number 388) had a bug that affects upgrades of Cloudera Manager on Ubuntu
and Debian OSs. This bug has now been fixed and the Ubuntu and Debian debs
were refreshed at 1:30 PM PST on November 13, 2012 (build number 392).
Apologies for any inconvenience caused.