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From: "J. R. Okajima" <hooanon05g@gmail.com>
To: Jungsub Shin <supsup5642@gmail.com>
Cc: viro@zeniv.linux.org.uk, linux-fsdevel@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: Why is the length of max mount option a page size??
Date: Tue, 29 May 2018 10:14:31 +0900	[thread overview]
Message-ID: <7803.1527556471@jrobl> (raw)
In-Reply-To: <20180529002456.GA30767@supsup-VirtualBox>

Jungsub Shin:
> I suffered this problem below environments.
> ------------------------------------------------------------------------
> OS : Ubuntu 18.04 LTS / 4.15.0-20-generic / 64bit
> AUFS module parameter : brs =3D 1 / allow_userns =3D N
> Mount command : mount -t aufs -o br=3D~/tca_agent/container_rw_dir/51509032=
	:::
(very long command line)

For such long branches, try "remount,append" option.

# mount -t aufs -o br=br0:br1:br2...:brN none /mntpnt
# mount -o remount,append=brN+1 /mntpnt
# mount -o remount,append=brN+2 /mntpnt
	:::


J. R. Okajima

      parent reply	other threads:[~2018-05-29  1:14 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-21 17:39 Jungsub Shin
2018-05-25 10:42 ` J. R. Okajima
2018-05-29  0:24   ` Jungsub Shin
2018-05-29  1:14     ` Al Viro
2018-05-29  3:57       ` Jungsub Shin
2018-05-30  2:40         ` J. R. Okajima
2018-05-30 23:51           ` Jungsub Shin
2018-05-29  1:14     ` J. R. Okajima [this message]

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