video-01 - avg est. time per job = 1 min --  on salomon the times need to be doubled!
video-02 - avg est. time per job = 2 min 

mam naporcovano job = 3000 merge cases
video-01: node potrebuje max 3 hrs per job (max 2.5 hrs) locally!
video-02: node potrebuje max 5 hrs per job

on salomon:
stats for 01 video: 500 merges took 1 hour in full node utilization (24 cores)   - this gives throughput 8.3 jobs/min
stats for 01 video: 1364 merges took 3 hours in full node utilization (24 cores) - this gives throughput 8.0 jobs/min
stats for 02 video: ??

one node:
24 cores

one video is 17408 jobs
one batch is 3k jobs -> 6.25hrs  for video 01
all is approx 2x slower for video 02

one node would need
video-01: 34.8 hrs
video-02: 70 hrs ?? (est)
