xfs
[Top] [All Lists]

Re: can convert XFS log version from 1 to 2 ?

To: akira matsumoto <ryo.mtmt@xxxxxxxxx>
Subject: Re: can convert XFS log version from 1 to 2 ?
From: Eric Sandeen <sandeen@xxxxxxxxxxx>
Date: Mon, 23 Nov 2009 21:01:36 -0600
Cc: xfs@xxxxxxxxxxx
In-reply-to: <5335cda50911231138u45e828afn5c30da531fbb4c09@xxxxxxxxxxxxxx>
References: <5335cda50911231138u45e828afn5c30da531fbb4c09@xxxxxxxxxxxxxx>
User-agent: Thunderbird 2.0.0.23 (Macintosh/20090812)
akira matsumoto wrote:
> Hi. I'm using XFS on CentOS 5.4 now.
> 
> and I want to convert XFS log version from 1 to 2.(maybe default version is 1 
> )

xfs_admin -j:

       -j     Enables version 2 log format (journal format supporting larger 
log buffers).

works since xfsprogs 2.8.0

> XFS have any convert methods ? like "ext3 to XFS"
> 
> or Only could mkfs.xfs command ?

not within xfs; you could look at "convertfs" but dump & restore is probably 
better/safer.
 
> thanks.

No problem!

-Eric

<Prev in Thread] Current Thread [Next in Thread>