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From: arisawa@ar.aichi-u.ac.jp
To: Russ Cox <russcox@gmail.com>,
	Fans of the OS Plan 9 from Bell Labs <9fans@cse.psu.edu>
Subject: Re: [9fans] lost files
Date: Thu,  7 Apr 2005 00:30:03 +0900	[thread overview]
Message-ID: <dcae601e2c58343479c09ff5afb8bc94@ar.aichi-u.ac.jp> (raw)
In-Reply-To: <ee9e417a050406070612507af9@mail.gmail.com>

Hello Russ,

>> Yes, my system was halt without sync.
>
> That shouldn't matter.  The halt command
> does a sync too.

Oh I should say: "switched off".
Because of interruption of electric service
or  because file server turned into uncontrollable state
or because of my fault.

>> I desire I can automatically detect these type of corruption.
>
> Are you using Venti?  The data should still be
> in the dumps at least.
Yes I am using venti, and I am fixing these file using venti.
I think venti is really useful.
But I don't aware the existence of corrupted files.
These files can make a serious problem on:
system stability , system service, system security and so on.

> Are there any broken fossil processes
> (ps|grep Broke on the file server machine)?
> If so, please run
>
>    acid pid /386/bin/fossil/fossil
>    stk()
>

Thank you, Russ. I will try in next chance.
But I believe there were no broken fossil processes.

Now it seems my system is running steady...

Kenji Arisawa



      reply	other threads:[~2005-04-06 15:30 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-04-06  9:53 arisawa
2005-04-06 14:06 ` Russ Cox
2005-04-06 15:30   ` arisawa [this message]

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