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Date: Mon, 20 Aug 2007 11:37:56 +0300
From: Michael Shigorin <mike@osdn.org.ua>
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Subject: Re: [Comm] shell logical expressions
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On Mon, Aug 20, 2007 at 10:17:50AM +0400, Eugene Prokopiev wrote:
> >[ `drbdadm state all | awk -F'/' '{print $1}'` == "Primary" ] \
> >&& grep drbd0 /proc/mounts > /dev/null \
> >&& exit 0
> >mail .....
> Т.е. exit 0 выполнится всегда?

Нет.  Проверь с заменой команд на true и false в комбинациях.
(я проверил дальше по треду, где были cmd1/cmd2)

-- 
 ---- WBR, Michael Shigorin <mike@altlinux.ru>
  ------ Linux.Kiev http://www.linux.kiev.ua/