Re: [ANNOUNCE] mdadm-3.1 has been withdrawn
From: Doug Ledford <hidden>
Date: 2009-11-09 14:39:46
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From: Doug Ledford <hidden>
Date: 2009-11-09 14:39:46
On 11/06/2009 01:45 AM, Neil Brown wrote:
Greetings. About a week ago I released mdadm-3.1 I have now 'withdrawn' it meaning that it doesn't appear on the kernel.org mirrors any more, and I ask people not to use it.
Although the cause for this sucks, I was actually going to suggest that
since 3.1 is a version bump, that we take the opportunity to change a
few defaults. Like switching to version 1 superblocks instead of
version 0 by default. And changing the default chunk size to 512k
instead of 64k. The time has simply come for the 0->1 superblock
change, and I have a good deal of data showing that for SATA disks at
least, the 512k chunk size is the typical sweet spot.
--
Doug Ledford [off-list ref]
GPG KeyID: CFBFF194
http://people.redhat.com/dledford
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