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From: Efraim Flashner <efraim@flashner.co.il>
To: Maxim Cournoyer <maxim.cournoyer@gmail.com>
Cc: guix-devel@gnu.org
Subject: Re: 02/02: gnu: next: Compress the executable.
Date: Thu, 3 Oct 2019 10:09:30 +0300	[thread overview]
Message-ID: <20191003070930.GA17163@E5400> (raw)
In-Reply-To: <87eezv9oo8.fsf@gmail.com>

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On Thu, Oct 03, 2019 at 12:01:43AM +0900, Maxim Cournoyer wrote:
> Hello Pierre!
> 
> Pierre Neidhardt <mail@ambrevar.xyz> writes:
> 
> > True.
> >
> > I've been using Btrfs for my data for a little while and I'm very happy
> > with it.
> >
> > I wonder how Btrfs fares for a Guix system.  In many ways, Guix
> > supersedes many of the features of Btrfs (snapshots and deduplication in
> > particular).  So I wonder if it's not redundant and possibly incurs a
> > waste of energy.
> >
> > What's your experience, Maxim?
<snip>
> 
> I haven't noticed much slow down (if at all?), and the 'lzo' compression
> keeps the /gnu/store size 30% smaller or so.
> 
> That sums it for now, I think.
> 

What mount options do you have? I realized i have compression enabled
but 'sudo compsize /gnu/store' doesn't show any compression happening.

(file-system
 (device (file-system-label "root"))
 (mount-point "/")
 (type "btrfs")
 (options "autodefrag,compress=lzo,discard,ssd_spread"))

-- 
Efraim Flashner   <efraim@flashner.co.il>   אפרים פלשנר
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  parent reply	other threads:[~2019-10-03  7:09 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20190905095602.15524.75425@vcs0.savannah.gnu.org>
     [not found] ` <20190905095603.AC57A209A5@vcs0.savannah.gnu.org>
2019-09-05 12:31   ` 02/02: gnu: next: Compress the executable Ricardo Wurmus
2019-09-05 12:51     ` Pierre Neidhardt
2019-09-08 21:19       ` Ludovic Courtès
2019-09-09  8:06         ` Pierre Neidhardt
2019-09-10 12:51           ` Pierre Neidhardt
2019-09-11 20:37             ` Ludovic Courtès
2019-09-12  9:49               ` Pierre Neidhardt
2019-09-16 15:56                 ` Ludovic Courtès
2019-09-16 17:46                   ` Pierre Neidhardt
2019-09-27 14:35                     ` Pierre Neidhardt
2019-09-28 21:02                       ` Ludovic Courtès
2019-09-29  7:59                         ` Pierre Neidhardt
2019-09-29 13:24                         ` Maxim Cournoyer
2019-09-29 13:43                           ` Pierre Neidhardt
2019-10-02  7:53                             ` Efraim Flashner
2019-10-02 13:27                               ` Pierre Neidhardt
2019-10-02 15:01                             ` Maxim Cournoyer
2019-10-02 15:20                               ` Pierre Neidhardt
2019-10-02 15:59                                 ` btrfs and Guix features [was: gnu: next: Compress the executable.] Tobias Geerinckx-Rice
2019-10-02 16:31                                   ` Pierre Neidhardt
2019-10-02 17:48                                     ` Tobias Geerinckx-Rice
2019-10-02 18:59                                       ` Pierre Neidhardt
2019-10-08  4:41                                     ` Maxim Cournoyer
2019-10-08  7:44                                       ` Pierre Neidhardt
2019-10-09  1:58                                         ` Maxim Cournoyer
2019-10-03  7:09                               ` Efraim Flashner [this message]
2019-10-03 18:28                                 ` 02/02: gnu: next: Compress the executable Bengt Richter
2019-10-04  8:08                                   ` Pierre Neidhardt
2019-10-08  7:05                                 ` Maxim Cournoyer
2019-10-08  7:48                                   ` Pierre Neidhardt
2019-10-09  1:50                                     ` Maxim Cournoyer
2019-10-09  8:05                                       ` Pierre Neidhardt
2020-02-27 15:38                                         ` Maxim Cournoyer
2020-02-27 15:48                                           ` Pierre Neidhardt
2020-03-03  5:14                                             ` Maxim Cournoyer
2020-03-03  9:43                                               ` Pierre Neidhardt
2020-03-11  2:09                                                 ` Maxim Cournoyer
2020-03-26  8:38                                                   ` Pierre Neidhardt

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