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06. 07. 2010 Worker nodes reading from two Thors at about 800 MB/s
Some jobs managed to almost get the theoretical max out of two Thors. These were the highest throuputs I had ever seen from the Thor fileservers.
Mail from Lukas Baeni describing his jobs
Hi Derek
I had a look at my jobs from monday. These were pure ROOT jobs. I ran 4 analyses each split into 25 jobs (each job had to read 5 files).
So at one time there were maybe 25 different accessed files, each read by 4 jobs. This would give us the 90-100 dcap connections.
Cheers,
Lukas
Monitoring graphs
- workers-fileserv-netw-20100706.png:
- movers-20100706.png:
- t3fs07-netw-20100706.png:
- t3fs10-netw-20100706.png:
- t3fs07-cpu-20100706.png:
- t3fs10-cpu-20100706.png:
--
DerekFeichtinger - 2010-07-06
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