 MARS activity is important for many reasons:
- It can give you a good insight of your current request status and of your request details (like Nr number of fields, Nr number of tapes accessed etc)
- It can give you a very good indication of why your request is slow
- It can provide you a lot of information that you need to improve the efficiency of your request like
- how many tapes your request is accessing (in the MARS log output)
- the reason why a requests is queued.
- other users requests.
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