From: Duncan <1i5t5.duncan@cox.net>
To: linux-btrfs@vger.kernel.org
Subject: Re: Filesystem mounts fine but hangs on access
Date: Mon, 5 Nov 2018 00:29:45 +0000 (UTC) [thread overview]
Message-ID: <pan$49114$16bcec88$40791165$93248047@cox.net> (raw)
In-Reply-To: 20181104195530.6q2pkiy2aad5u53g@angband.pl
Adam Borowski posted on Sun, 04 Nov 2018 20:55:30 +0100 as excerpted:
> On Sun, Nov 04, 2018 at 06:29:06PM +0000, Duncan wrote:
>> So do consider adding noatime to your mount options if you haven't done
>> so already. AFAIK, the only /semi-common/ app that actually uses
>> atimes these days is mutt (for read-message tracking), and then not for
>> mbox, so you should be safe to at least test turning it off.
>
> To the contrary, mutt uses atimes only for mbox.
Figures that I'd get it reversed.
>> And YMMV, but if you do use mutt or something else that uses atimes,
>> I'd go so far as to recommend finding an alternative, replacing either
>> btrfs (because as I said, relatime is arguably enough on a traditional
>> non-COW filesystem) or whatever it is that uses atimes, your call,
>> because IMO it really is that big a deal.
>
> Fortunately, mutt's use could be fixed by teaching it to touch atimes
> manually. And that's already done, for both forks (vanilla and
> neomutt).
Thanks.
--
Duncan - List replies preferred. No HTML msgs.
"Every nonfree program has a lord, a master --
and if you use the program, he is your master." Richard Stallman
next prev parent reply other threads:[~2018-11-05 0:32 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-04 13:15 Filesystem mounts fine but hangs on access Sebastian Ochmann
2018-11-04 13:37 ` Qu Wenruo
2018-11-04 17:00 ` Sebastian Ochmann
2018-11-05 0:23 ` Qu Wenruo
2018-11-06 6:38 ` Nikolay Borisov
2018-11-04 18:29 ` Duncan
2018-11-04 19:55 ` Adam Borowski
2018-11-05 0:29 ` Duncan [this message]
[not found] <20181104113137.3ca6043e@ws>
2018-11-04 19:18 ` Sebastian Ochmann
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