Performance Monitor Cube showing negative value

[dharav]

Hello All

The performance Monitor cube }stats by cube shows negative value for the element called " Memory Used for Input Data".

statsbycube.JPG (33.61 KiB) Viewed 2937 times

Any idea on this?


Thanks

Dharav

[lotsaram]

Have you by chance recently re-ordered the dimensions in the cubes showing negative values?
http://www.tm1forum.com/viewtopic.php?f=3&t=10086

[dharav]

No i did not change order of dimension in any cubes.

Let me know if further information required

[RJ!]

I'm noticing similar issues with our new 10.2.2 Environment.

We originally thought it might have had something to do with us deleting a large portion of a 19GB Cube, but our main GL Cube also had Negative amounts.
Not sure what it could be, other than a bug as it's calculating fine on our PROD machine with almost the exact same data (PROD to Dev refresh performed a week ago) on a 9.5.2 Server.

It's becoming a PITA as we are trying to analyse the RAM usage of that large 19GB Cube but chipping away at the the amount of data in it. Even after deleting 6mths of data to leave only 2mths in there, the Performance Monitor is showing almost no change in Memory usage even after a server bounce...