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Re: [Question #170794]: carbon-cache.py at its limit?

 

Question #170794 on Graphite changed:
https://answers.launchpad.net/graphite/+question/170794

Cody Stevens posted a new comment:
Reconfigured to use RAID 10 and ext4.  Just ran the bonnie++ benchmark.
Going to point metrics back at it tonight.

bonnie++ -u 45477:45453 -m `hostname` -d /scratch/graphite/storage/test -n 100 -s 48192
Using uid:45477, gid:45453.
Writing with putc()...done
Writing intelligently...done
Rewriting...done
Reading with getc()...done
Reading intelligently...done
start 'em...done...done...done...
Create files in sequential order...done.
Stat files in sequential order...done.
Delete files in sequential order...done.
Create files in random order...done.
Stat files in random order...done.
Delete files in random order...done.
Version 1.03e       ------Sequential Output------ --Sequential Input- --Random-
                    -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine        Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP  /sec %CP
graphch02.in 48192M 84176  99 203631  59 91041   9 60853  77 280454  10 518.5   0
                    ------Sequential Create------ --------Random Create--------
                    -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
              files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                100 75848 100 +++++ +++ 103787 100 76943  99 +++++ +++ 91595  89
graphch02.int,48192M,84176,99,203631,59,91041,9,60853,77,280454,10,518.5,0,100,75848,100,+++++,+++,103787,100,76943,99,+++++,+++,91595,89

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