On Tue 2011-12-13 (18:43), Zhu Yanhai wrote:

> My concern is deploying Btrfs only for COW is a really heavy solution
> for this...Is Btrfs ready for production system?

I have tested Btrfs with kernel 2.6.38: copying 30 GB with rsync corrupted
the file system completely and the kernel run into an endless loop writing
huge data to /var/log/syslog while no process was responsive any more.

==> total desaster


-- 
Ullrich Horlacher              Server- und Arbeitsplatzsysteme
Rechenzentrum                  E-Mail: horlac...@rus.uni-stuttgart.de
Universitaet Stuttgart         Tel:    ++49-711-685-65868
Allmandring 30                 Fax:    ++49-711-682357
70550 Stuttgart (Germany)      WWW:    http://www.rus.uni-stuttgart.de/
REF: <CAC8teKVrH03CUB_JfMc-aKLVTBHw1NFS5xnTD41=vkz5wc0...@mail.gmail.com>

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