ailean wrote:
Make sure you are looking at "Raw Allocated Capacity" when comparing CPG sizes to system sizes, otherwise it hides all the raid overhead.
Typically once a CPG has all it's volumes removed it'll drop to zero usage although I think there is still some background tasks to zero fill the unallocated chunklets.
Where is this raw allocated capacity? Do I need to check the command line to verify the numbers are adding up?
I found showld -d which seems to have a SizeMB and RSizeMB which is roughly the 30 and 38TB number and I found a showpd -space which seems to show the 38TB and the 8TB for spare space. Is that where I need to look? All the other show commands I've tried are all giving me numbers closer to the 30TB value.