Hi Guys,
I am evaluating tools to patch SLES 11 (native version) and SLES11 (VMware version). I came across three tools:

  1. Subscription Management Tool (SMT)
  2. SUSE Manager
  3. ZENworks Linux Management


If you are patching SLES servers, can you please share your experiences, is there any third party tools out there to patch SLES 11?