So this is a really delayed, but have been using pmfsrr and it seems to be
working perfectly. I apologize for not responding way sooner.
On Mon, Sep 2, 2013 at 8:39 AM, Michael Johnson - MJ <[1]m...@revmj.com>
wrote:
Hey J.R.,
I saw this in the 'aufs3 GIT release' email last night. It may take me a
bit to get it tested, but I will let you know as soon as I do.
On Mon, Sep 2, 2013 at 5:35 AM, <[2]sf...@users.sourceforge.net> wrote:
Hello MJ,
Michael Johnson - MJ:
> I've been using aufs in this manner for years now, and it has been very
> nice, I've bounced between btrfs and zfs a few times, upgraded drives a
few
> at at time, etc. The only thing I've run into that has caused me any
real
> trouble is that none of the create policies are exactly what I want.
 pmfs
> is very close, but it would be nice if you could set a low water mark
> similar to the low value for the mfsrr create policy. Perhaps this could
> be called 'pmfsrr' (although I'm not sure that quite the right thing to
> call it.) Â Here is the way I would envision it working:
>
> create=pmfsrr:low:[second]
> Selects a writable branch where the parent dir exists, such as tdp mode.
> When the parent dir exists on multiple writable branches, aufs selects the
> one which has most free space, such as mfs mode. If there are less than
> 'low' bytes (a percentage would actually be more favorable imo) available
> on all branches where the parent dir exists, the writable branch with the
> most free space will be selected.
I have implemented the new pmfsrr policy and released today.
Please test it well and report here.
Thanx in advance
J. R. Okajima
--
Michael Johnson - MJ
--
Michael Johnson - MJ
References
1. mailto:m...@revmj.com
2. mailto:sf...@users.sourceforge.net
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