Hi Zhou, Nicholas,
Health Check revealed the following:
Errors to be reviewed:
ERROR: Node 0.s selected *127.127.1.0 as the primary time server!
It's no big deal.
I have no more questions regarding the server utilization value. I will use capacity.sh, dpn summary report in order to revise the datasets. But, I still don't understand: if 13,3TB is used for the backups, used capacity value is 20,8TB, what the remaining 7,5TB is used for? OS, CP's, logs? 7,5TB that's a lot. I read that 20% (~4,7TB in my case) is reserved for checkpoint overhead. Is it true?