From: Tomasz Chmielewski <tch@virtall.com>
To: Hugo Mills <hugo@carfax.org.uk>
Cc: "linux-btrfs@vger.kernel.org" <linux-btrfs@vger.kernel.org>
Subject: Re: no space left, metadata usage almost full?
Date: Wed, 18 Dec 2013 23:54:39 +0900 [thread overview]
Message-ID: <20131218235439.480170e0@virtall.com> (raw)
In-Reply-To: <20131218124652.GL11281@carfax.org.uk>
On Wed, 18 Dec 2013 12:46:52 +0000
Hugo Mills <hugo@carfax.org.uk> wrote:
> > # btrfs fi df /home
> > Data, RAID1: total=2.51TiB, used=1.58TiB
> > System, RAID1: total=32.00MiB, used=372.00KiB
> > Metadata, RAID1: total=48.00GiB, used=47.23GiB
> > # btrfs fi balance start -dusage=5 /home
> Currently, yes, it is the only approach.
> Hope the above helps,
So the balance finished, and metadata is still almost full:
# btrfs fi df /home
Data, RAID1: total=1.60TiB, used=1.58TiB
System, RAID1: total=32.00MiB, used=248.00KiB
Metadata, RAID1: total=49.00GiB, used=47.24GiB
Confused about the output - does it actually look any better?
# btrfs fi show /home
Label: crawler-btrfs uuid: 60f1759c-45f6-4484-9f60-66a4e9bbf2b6
Total devices 2 FS bytes used 1.63TiB
devid 3 size 2.56TiB used 1.66TiB path /dev/sdb4
devid 4 size 2.56TiB used 1.66TiB path /dev/sda4
Btrfs v3.12
Does it mean that data/system/metadata will be able to grow now,
until their size in total in 2.56TiB?
--
Tomasz Chmielewski
http://wpkg.org
next prev parent reply other threads:[~2013-12-18 14:54 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-18 12:37 no space left, metadata usage almost full? Tomasz Chmielewski
2013-12-18 12:46 ` Hugo Mills
2013-12-18 14:54 ` Tomasz Chmielewski [this message]
2013-12-18 15:11 ` Hugo Mills
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20131218235439.480170e0@virtall.com \
--to=tch@virtall.com \
--cc=hugo@carfax.org.uk \
--cc=linux-btrfs@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox