| To: | Dave Chinner <david@xxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: mount options question |
| From: | Stefan Ring <stefanrin@xxxxxxxxx> |
| Date: | Fri, 29 Aug 2014 08:31:43 +0200 |
| Cc: | weber@xxxxxxxxxx, Xfs <xfs@xxxxxxxxxxx> |
| Delivered-to: | xfs@xxxxxxxxxxx |
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| In-reply-to: | <20140827230732.GN20518@dastard> |
| References: | <3dc9caf6f9b415f6e4c0ebac1f1626d3@xxxxxxxxxx> <20140827230732.GN20518@dastard> |
On Thu, Aug 28, 2014 at 1:07 AM, Dave Chinner <david@xxxxxxxxxxxxx> wrote: > On Wed, Aug 27, 2014 at 12:14:21PM +0200, Marko Weber|8000 wrote: >> >> sorry dave and all other, >> >> can you guys recommend me the most stable / best mount options for >> my new server with ssdÂs and XFS filesystem? >> >> at moment i would set: defaults,nobarrier,discard,logbsize=256k,noikeep >> or is just "default" the best solution and xfs detect itself whats best. >> >> can you guide me a bit? >> >> as eleavtor i set elevator=noop >> >> i setup disks with linux softraid raid1. On top of the raid is LVM >> (for some data partations). >> >> >> would be nice to hear some tipps from you > > Unless you have specific requirements or have the knowledge to > understand how the different options affect behaviour, then just use > the defaults. Mostly agreed, but using "discard" would be a no-brainer for me. I suppose XFS does not automatically switch it on for non-rotational storage. |
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