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From: Rodney Beede <mailinglist@rodneybeede.com>
To: linux-btrfs <linux-btrfs@vger.kernel.org>
Subject: Shrinking virtual disk with btrfs on it
Date: Fri, 21 Jan 2011 10:20:34 -0700	[thread overview]
Message-ID: <AANLkTimVGfP0UFgkTEtrqrc8RoPPoqgwu=x--KHa3Y9j@mail.gmail.com> (raw)

Any tools to go about zeroing about the free space on a btrfs file
system so I can shrink the VMware vmdk virtual disk?

I ran the VMware command, but the dynamic disk is still really big.  I
presume it is due to free space that isn't zeroed out.

             reply	other threads:[~2011-01-21 17:20 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-21 17:20 Rodney Beede [this message]
2011-01-21 17:34 ` Shrinking virtual disk with btrfs on it Hugo Mills
2011-01-22 18:27   ` Rodney Beede
2011-01-21 19:43 ` David Pottage
2011-01-22  8:28   ` Tomasz Torcz

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