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@ -153,10 +153,8 @@ |
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drive cannot guarantee the data will be written before shutdown. |
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drive cannot guarantee the data will be written before shutdown. |
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If you use SSDs, be aware that many of these do not honor cache flush |
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If you use SSDs, be aware that many of these do not honor cache flush |
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commands by default. |
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commands by default. |
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You can test for reliable I/O subsystem behavior using |
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You can test for reliable I/O subsystem behavior using <ulink |
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<application>diskchecker.pl</> (<ulink |
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url="http://brad.livejournal.com/2116715.html"><filename>diskchecker.pl</filename></ulink>. |
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url="http://brad.livejournal.com/2116715.html">description</ulink>, <ulink |
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url="https://gist.github.com/3172656">script</ulink>). |
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</para> |
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</para> |
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<para> |
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<para> |
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