Date: Wed, 29 Oct 2008 13:07:43 -0400 From: "Gabriel Lavoie" <glavoie@gmail.com> To: freebsd-questions@freebsd.org Subject: gmirror + gjournal setup question Message-ID: <d05df8620810291007y3d18e5b8g8674477f1f00d810@mail.gmail.com>
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Hello,
I would like to know what is the best way to setup gmirror + gjournal,
on a slice level on two hard drives. Do I set up a mirrored journal
partition + mirrored journalized slice (gmirror on top of gjournal) on which
I create my labels with bsdlabels (will create /dev/mirror/name.journal,
/dev/mirror/name.journala, /dev/mirror/name.journalb). Or I setup a
journalized slice on both hard drive and then I mirror /dev/ad0s1.journal
and /dev/ad1s1.journal (gjournal on top of gmirror)? I have hard time to
figure out what would be the best, if I want to avoid mirror rebuild on
power failure and I want fast fsck. I'd also like to make this setup on my
1st slice (which contains the root filesystem).
Thanks
Gabriel
--
Gabriel Lavoie
glavoie@gmail.com
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