40 lines
1.3 KiB
HTML
40 lines
1.3 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
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<HTML>
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<HEAD>
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<META NAME="GENERATOR" CONTENT="SGML-Tools 1.0.9">
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<TITLE>Software-RAID HOWTO: Questions Waiting for Answers</TITLE>
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<LINK HREF="Software-RAID-0.4x-HOWTO-11.html" REL=next>
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<LINK HREF="Software-RAID-0.4x-HOWTO-9.html" REL=previous>
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<LINK HREF="Software-RAID-0.4x-HOWTO.html#toc10" REL=contents>
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</HEAD>
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<BODY>
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<A HREF="Software-RAID-0.4x-HOWTO-11.html">Next</A>
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<A HREF="Software-RAID-0.4x-HOWTO-9.html">Previous</A>
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<A HREF="Software-RAID-0.4x-HOWTO.html#toc10">Contents</A>
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<HR>
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<H2><A NAME="s10">10. Questions Waiting for Answers</A></H2>
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<P>
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<OL>
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<LI><B>Q</B>:
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If, for cost reasons, I try to mirror a slow disk with a fast disk,
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is the S/W smart enough to balance the reads accordingly or will it
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all slow down to the speed of the slowest?
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<P>
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</LI>
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<LI><B>Q</B>:
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For testing the raw disk thru put...
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is there a character device for raw read/raw writes instead of
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<CODE>/dev/sdaxx</CODE> that we can use to measure performance
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on the raid drives??
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is there a GUI based tool to use to watch the disk thru-put??
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<P>
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</LI>
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</OL>
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<HR>
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<A HREF="Software-RAID-0.4x-HOWTO-11.html">Next</A>
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<A HREF="Software-RAID-0.4x-HOWTO-9.html">Previous</A>
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<A HREF="Software-RAID-0.4x-HOWTO.html#toc10">Contents</A>
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</BODY>
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</HTML>
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