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From: Martin Steigerwald <Martin@lichtvoll.de>
To: linux-btrfs@vger.kernel.org
Subject: Re: price to pay for nocow file bit?
Date: Sat, 10 Jan 2015 13:23:14 +0100	[thread overview]
Message-ID: <2224067.qJDVSVqWin@merkaba> (raw)
In-Reply-To: <10396011.VnMcUEBNIZ@merkaba>

Am Samstag, 10. Januar 2015, 13:00:23 schrieben Sie:
> I have seen this setting before, but I thought, well, logs would be good to 
> keep. But for the SSD based laptop I will try volatile storage now. I will
> see whether I missed a longer history, but I reduced it before anyway to a
> 14 day maximum retention time already, cause systemd used 1,1 GiB of my
> root partition for logs while rsyslog + logrotate used much less[1]. And I
> have yet not seen the immediate benefit for me here on this laptop to
> justify using up that much resources just for logging. So for me its a
> useless waste of resources currently. (This may be different on a server or
> anywhere where logfiles matter more, but then, when I consider some of our
> server VMs with just 4 to 5 GiB VMDK file, journald on Debian in default
> settings could easily fill the remaining space on some of them. Which I
> would consider a regression.)

Okay, scratch that.

journald is adaptive to the remaining space on the disk AFAIK.

-- 
Martin 'Helios' Steigerwald - http://www.Lichtvoll.de
GPG: 03B0 0D6C 0040 0710 4AFA  B82F 991B EAAC A599 84C7

  reply	other threads:[~2015-01-10 12:23 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-07 17:43 price to pay for nocow file bit? Lennart Poettering
2015-01-07 20:10 ` Josef Bacik
2015-01-07 21:05   ` Goffredo Baroncelli
2015-01-07 22:06     ` Josef Bacik
2015-01-08  6:30   ` Duncan
2015-01-10 12:00     ` Martin Steigerwald
2015-01-10 12:23       ` Martin Steigerwald [this message]
2015-01-08  8:24   ` Chris Murphy
2015-01-08  8:35     ` Koen Kooi
2015-01-08 13:30   ` Lennart Poettering
2015-01-08 18:24     ` Konstantinos Skarlatos
2015-01-08 18:48       ` Goffredo Baroncelli
2015-01-09 15:52     ` David Sterba
2015-01-10 10:30       ` Martin Steigerwald
2015-01-11 20:39     ` Chris Murphy
2015-01-08 15:56 ` Zygo Blaxell
2015-01-08 16:53   ` Lennart Poettering
2015-01-08 18:36     ` Zygo Blaxell
2015-01-09 15:41       ` David Sterba
2015-01-09 16:14         ` Zygo Blaxell
2015-01-08 20:42     ` Roger Binns
2015-01-15 19:06     ` Chris Mason

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