Quick start VM disk size growing too fast after starting CM (5.10)

[#1]

Friends,

I have exploring the quick start vm (5.10) and i found the size of the VM is growing very fast. I observerd the size of the VM got doubled within few mins after starting the Cloudera Manager enterprise. i found  /tmp is the one growing very aggresively that the other folders. Wondering is there a way to control the disk splace. 

PS : current VMDK file size is 55 GB.

Thanks,

Bala

[#2]

Just adding my two cents...

Although I'm not seeing the disk size increase significantly, I'm seeing ALOT of disk activity.  It's enough to cause the Quick Start VM to freeze.  I know that Cloudera Manager requires additional resources, but I've allocated 10 Gig of RAM to the VM and it resides on a separate drive than the OS, so I wasn't expecting so many issues.