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Re: 5.1 to 5.5 upgrade causes significant write slowdown (MyISAM + indexes)
Posted by: Ben Wallach
Date: January 28, 2013 11:13AM

Update:
Scratch what I said in pevious post.
We are seeing lower write speeds using "dd".

old master = ~104 MB/sec
new master = ~71 MB/sec
new slave = ~94 MB/sec

next we will examine drive settings.
if correct, we will replace drives..

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Re: 5.1 to 5.5 upgrade causes significant write slowdown (MyISAM + indexes)
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January 28, 2013 11:13AM


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