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From: Denis Kirienko <Denis.Kirienko@gmail.com>
To: community@lists.altlinux.org
Subject: [Comm] Re: ping daemon?
Date: Wed, 02 Nov 2005 13:26:29 +0300
Message-ID: <dka48l$va2$1@sea.gmane.org> (raw)
In-Reply-To: <436890C5.4000708@uaservice.com.ua>

Valentin Lavrinenko wrote:
> Здравствуйте все!
> 
> Господа, не подскажете ли утилитку, которая могла бы в режиме демона
> попинговывать
> время от времени некоторый адрес, и, если он не пингуется, выпонять
> некоторую команду?

Утилитка называется cron

Вот, например, что у меня в crontab написано для пинга всех точек
доступа и сообщения, что какая-то из них недоступна:

0  9   *   *   * for f in 2 3 4 5 6 7 8 9 ; do \
ping -c 10 192.168.4.$f &>/dev/null || \
echo "Wi-Fi точка $f недоступна" ; done

Уберите цикл и замените echo на то, что вам нужно.

--
Денис



  parent reply	other threads:[~2005-11-02 10:26 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-11-02 10:11 [Comm] " Valentin Lavrinenko
2005-11-02 10:19 ` Nick S. Grechukh
2005-11-02 11:04   ` Valentin Lavrinenko
2005-11-02 10:20 ` Alexandr A. Alexandrov
2005-11-02 10:26 ` Denis Kirienko [this message]
2005-11-02 12:00   ` [Comm] " Alexandr A. Alexandrov
2005-11-02 14:24 ` [Comm] " Eugene A. Suchkov
2005-11-03  6:28 ` Александр Никольников

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