but... you have ask the wrong question or in case of a Compellent its some kind of unnecessary question because: This is not a dumb question and after 10 years of selling and implementing Compellents your are in the same boat as most of (my) customers Customers forget (i dont say that they never have understood how the system works) how a SC works in general and the GUI doesnt make it always easy to understand. Your system  So when someone ask how much space we have left on the system the answer will not match the assumption that we can store that amount of user data onto. Regards,Joerg
I feel really dumb asking this, but I'm expanding space out for the first time and don't want to mess things up - I've heard shrinking volumes can be messy, so I want to get this right the first go around. [IMAGE] I've attached a screenshot, but in case it doesn't show, we've got 71 TB of configured space between our volumes, and 132.19 TB of usable space.  If free space is including unused space in the configured volumes (not sure if that's correct), then I would think the amount of space I'm able to divide between my volumes would be 132.19 TB - 71 TB = 61.19 TB Is that correct? Let me know if you need more info.
Storage Space Question