| To: | device-mapper development <dm-devel@xxxxxxxxxx> |
|---|---|
| Subject: | Re: [dm-devel] Ext4 and xfs problems in dm-thin on allocation and discard |
| From: | Alasdair G Kergon <agk@xxxxxxxxxx> |
| Date: | Tue, 19 Jun 2012 15:43:16 +0100 |
| Cc: | Lukáš Czerner <lczerner@xxxxxxxxxx>, linux-ext4@xxxxxxxxxxxxxxx, xfs@xxxxxxxxxxx, Spelic <spelic@xxxxxxxxxxxxx> |
| In-reply-to: | <20120619141933.GC10637@xxxxxxxxx> |
| Mail-followup-to: | device-mapper development <dm-devel@xxxxxxxxxx>, Lukáš Czerner <lczerner@xxxxxxxxxx>, linux-ext4@xxxxxxxxxxxxxxx, xfs@xxxxxxxxxxx, Spelic <spelic@xxxxxxxxxxxxx> |
| Organization: | Red Hat UK Ltd. Registered in England and Wales, number 03798903. Registered Office: 64 Baker Street, 4th floor, London, W1U 7DF. |
| References: | <4FDF9EBE.2030809@xxxxxxxxxxxxx> <alpine.LFD.2.00.1206191601290.21961@xxxxxxxxxxxxxxxxxxxxxxxxx> <20120619141933.GC10637@xxxxxxxxx> |
| User-agent: | Mutt/1.5.18 (2008-05-17) |
On Tue, Jun 19, 2012 at 10:19:33AM -0400, Ted Ts'o wrote: > One of the things which would be nice to be able to easily set up is a > configuration where we get the benefits of thin provisioning with > respect to snapshost, but where the underlying block device used by > the file system is contiguous. We're tracking this requirement (for lvm2) here: https://bugzilla.redhat.com/show_bug.cgi?id=814737 Alasdair |
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | Re: Ext4 and xfs problems in dm-thin on allocation and discard, Lukáš Czerner |
|---|---|
| Next by Date: | Re: Ext4 and xfs problems in dm-thin on allocation and discard, Mike Snitzer |
| Previous by Thread: | Re: Ext4 and xfs problems in dm-thin on allocation and discard, Lukáš Czerner |
| Next by Thread: | Re: Ext4 and xfs problems in dm-thin on allocation and discard, Mike Snitzer |
| Indexes: | [Date] [Thread] [Top] [All Lists] |