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Author Message
 Performance Disk / Controller
Hi,
on a V880 / Sol 8 with 12 internal disks attached to the internal
controller, we suspect problems with the i/o performance.
A iostat -xdn measurment gave me quite high traffic on 10 disks, but
asvc_t was not higher than 20 ms and %b in peaks was not higher than
30, so i think that the disks itself  are not the problem.
Could someone give me a hint how to measure the throughput of the FC
controller ? I really do not know how much throughput i can expect
from a 100MB FC Controller.


 Sun, 01 Oct 2006 23:35:21 GMT   
 
   [ 1 post ] 

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