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From: Charles Forsyth <charles.forsyth@gmail.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] Fossil disk usage over 100%?
Date: Mon,  3 Jun 2013 20:27:33 +0100	[thread overview]
Message-ID: <CAOw7k5jMRzcimh=k7MJF-aqenONPp6=5FgXEX7xLwFFBA8x1zw@mail.gmail.com> (raw)
In-Reply-To: <9d6d136fb79aaf185e80671ff96927d9@pi.att>

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On 3 June 2013 16:45, <sl@9front.org> wrote:

> Saying "there is no problem" changes nothing. You can
> debate with the Grand Canyon for hours, but when you walk off the
> cliff you're still going to plummet to the ground.
>

No doubt, but you then do then *exactly* the same thing with cwfs.
To my certain knowledge, it is possible for the old file server to lose
data and files, sometimes catastrophically so, forcing a recover main,
and sometimes, a recover further back. That's unsurprising if you look
at the code. It's easy to fix by making it really, really slow at writing.
And even then, your drives will have buffered the data and not written it.
There's a good reason my file servers were on UPS.
Even that isn't guaranteed, because notoriously, you'll find the UPS
battery has gone
just when you need it.

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  reply	other threads:[~2013-06-03 19:27 UTC|newest]

Thread overview: 54+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-05-30 19:45 Jeremy Jackins
2013-05-30 20:47 ` Jeremy Jackins
2013-05-30 22:06   ` David du Colombier
2013-05-31  4:54     ` Jeremy Jackins
2013-05-31  5:20       ` lucio
2013-05-31  8:35       ` David du Colombier
2013-05-31 10:32         ` James Chapman
2013-05-31 10:34         ` James Chapman
2013-05-31 19:53 ` Steven Stallion
2013-05-31 20:06   ` Kurt H Maier
2013-06-01  3:43     ` Steven Stallion
2013-06-01  3:56       ` Matthew Veety
2013-06-01  6:09         ` Richard Miller
2013-06-01  7:29           ` steve
2013-06-01 12:39           ` Kurt H Maier
2013-06-02 15:55             ` Richard Miller
2013-06-02 15:59               ` Kurt H Maier
2013-06-02 16:09                 ` lucio
2013-06-02 16:41                   ` Skip Tavakkolian
2013-06-02 16:45                     ` Matthew Veety
2013-06-02 16:49                       ` Skip Tavakkolian
2013-06-02 16:53                         ` Kurt H Maier
2013-06-02 17:01                           ` Skip Tavakkolian
2013-06-02 17:13                             ` Kurt H Maier
2013-06-02 17:29                               ` Skip Tavakkolian
2013-06-02 21:58                             ` hiro
2013-06-03  2:27                               ` Skip Tavakkolian
2013-06-03  2:45                               ` erik quanstrom
2013-06-03 10:55                                 ` Richard Miller
2013-06-03 11:49                                 ` Kurt H Maier
2013-06-03 12:05                                   ` lucio
2013-06-03 12:18                                   ` Richard Miller
2013-06-03 13:11                                   ` Charles Forsyth
2013-06-03 14:39                                   ` erik quanstrom
2013-06-03 15:45                                     ` sl
2013-06-03 19:27                                       ` Charles Forsyth [this message]
2013-06-03 19:32                                         ` sl
2013-06-03 19:41                                         ` erik quanstrom
2013-06-03 19:50                                           ` sl
2013-06-03 20:14                                             ` Federico G. Benavento
2013-06-03 20:20                                               ` sl
2013-06-03 22:17                                                 ` Steve Simon
2013-06-03 23:10                                                   ` Steven Stallion
2013-06-03 23:06                                               ` Steven Stallion
2013-06-04  4:37                                             ` Anthony Sorace
2013-06-04  4:46                                               ` sl
2013-06-04  9:23                                               ` Richard Miller
2013-06-03 20:21                                           ` Kurt H Maier
2013-06-03 19:36                                       ` Bakul Shah
2013-06-06  8:51                                   ` Aaron Sawyer
2013-06-02 21:20               ` hiro
2013-06-02 22:23         ` Charles Forsyth
2013-06-01  4:00       ` erik quanstrom
2013-06-04  4:51 sl

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