Sum of Space memory usages is not matching with Org's memory usage

[rsivaraj]

The Space total = 226560 which is not same as org's usage which is 350464

This is the output:
Org ABC is consuming 350464 MB of 358400 MB.
Space a1 is consuming 49536 MB memory (13%) of org quota.
50 apps: 41 running 9 stopped
52 instances: 43 running, 9 stopped
Space a2 is consuming 0 MB memory (0%) of org quota.
2 apps: 0 running 2 stopped
2 instances: 0 running, 2 stopped
Space a3 is consuming 0 MB memory (0%) of org quota.
0 apps: 0 running 0 stopped
0 instances: 0 running, 0 stopped
Space a4 is consuming 78208 MB memory (21%) of org quota.
50 apps: 50 running 0 stopped
60 instances: 60 running, 0 stopped
Space a5 is consuming 93568 MB memory (26%) of org quota.
50 apps: 50 running 0 stopped
66 instances: 66 running, 0 stopped
Space a6 is consuming 0 MB memory (0%) of org quota.
0 apps: 0 running 0 stopped
0 instances: 0 running, 0 stopped
Space a7 is consuming 0 MB memory (0%) of org quota.
0 apps: 0 running 0 stopped
0 instances: 0 running, 0 stopped
Space a8 is consuming 0 MB memory (0%) of org quota.
0 apps: 0 running 0 stopped
0 instances: 0 running, 0 stopped
Space a9 is consuming 0 MB memory (0%) of org quota.
0 apps: 0 running 0 stopped
0 instances: 0 running, 0 stopped
Space a10 is consuming 0 MB memory (0%) of org quota.
0 apps: 0 running 0 stopped
0 instances: 0 running, 0 stopped
Space a11 is consuming 0 MB memory (0%) of org quota.
0 apps: 0 running 0 stopped
0 instances: 0 running, 0 stopped
Space a12 is consuming 0 MB memory (0%) of org quota.
0 apps: 0 running 0 stopped
0 instances: 0 running, 0 stopped
Space a13 is consuming 5248 MB memory (1%) of org quota.
5 apps: 4 running 1 stopped
6 instances: 6 running, 0 stopped
Space a14 is consuming 0 MB memory (0%) of org quota.
0 apps: 0 running 0 stopped

[rsivaraj]

Does Org usage count come directly from PCF rather than being calculated from the spaces beneath the org?

[rsivaraj]

@krujos Appreciate your response.

[bgreman]

I think the problem is that this script is not paginating apps, so spaces with more than 50 apps will have inaccurate statistics. I learned this by trying to do something similar with the API in a dashboard and finding a similar mismatch until I started accounting for the pagination of apps in my CF API responses.

You can see this in particular by the list above because no space shows more than 50 apps running.