Hey Guys - I am going through the Admin course using the sandbox in VMWare. I was running in NAT mode for a while and everything worked. I could putty in and run maprcli commands, etc. I then switched to Bridged mode so I could connect using MCS. At that point, I could not putty in or run maprcli commands. I have searched but cannot quite figure out what to do next. Could someone please give me a pointer on either problem. a) when I run "maprcli node listcldbs", I get the following (below) stacktrace and output. It is related to a "read-only" file system issue which I cannot figure out. In fact, I think the zookeeper and warden startups failed for the same reason. b) what am I (could I be) missing in my putty config that allowed it to work with VM in NAT mode rather than Bridged. Any help appreciated. Thanks, JS.