Re: Understanding Ceph

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Dima,

I went ahead and updated the quick-start conf with an example. I
appreciate the feedback.

John

On Thu, Jan 24, 2013 at 11:52 AM, Dimitri Maziuk <dmaziuk@xxxxxxxxxxxxx> wrote:
>
> On 01/24/2013 12:38 PM, John Wilkins wrote:
> > Dima,
> >
> > I'm working on a new monitoring and troubleshooting guide now that will
> > answer most of the questions related to OSD and placement group states. I
> > hope to have it done this week. I have not actually tested the quick starts
> > on centos or rhel distributions, but it's on our radar. The intention of
> > the quick starts is to get you up and running quickly. It doesn't cover
> > deeper issues like how to monitor and troubleshoot. I'm working on adding a
> > lot more substantive content there now.
>
> A couple of things in the quick start:
>
> - there should be no space between "rw," and "noatime" in
> osd mount options {fs-type} = {mount options} # default mount option is
> "rw, noatime"
>
> - for ext4, you need to specify "user_xattr" there or mkcephfs will fail
> (with --mkfs at least).
>
> --
> Dimitri Maziuk
> Programmer/sysadmin
> BioMagResBank, UW-Madison -- http://www.bmrb.wisc.edu
>



--
John Wilkins
Senior Technical Writer
Intank
john.wilkins@xxxxxxxxxxx
(415) 425-9599
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