[ENBD] 2.4.32 conclusions

Anders Blomdell anders.blomdell at control.lth.se
Thu Mar 11 12:17:35 MST 2004


> "Also sprach Peter T. Breuer:"
>> What does top say is the process doing the work, and what does strace
>> say it is doing? :-).
Misunderstood your question,

Client:

  dd if=/dev/zero of=/dev/ndk bs=64k

  3161 root      15   0   440  440  380 D  8.9  0.0   1:40.63 dd
  3138 root       9   0  1024 1020  888 S  6.3  0.1   0:07.86 enbd-client
  3139 root       9   0  1024 1020  888 S  5.0  0.1   0:07.85 enbd-client
  3140 root       9   0  1024 1020  888 R  3.0  0.1   0:07.88 enbd-client
  3141 root       9   0  1024 1020  888 S  2.3  0.1   0:07.87 enbd-client

Server:
  2012 root      18   0  2064 2064 1612 S 16.0  0.2   0:27.00 enbd-server
  2013 root      10   0  2064 2064 1612 D 11.7  0.2   0:26.95 enbd-server
  2014 root      10   0  2064 2064 1612 D  9.3  0.2   0:26.45 enbd-server
  2011 root       9   0  2064 2064 1612 D  3.3  0.2   0:25.91 enbd-server
servers does a lot of recv's and writes (20-40 MBytes/s)

Looks OK to me.

/Anders



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