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Date:      Mon, 22 Feb 1999 06:23:29 -0800
From:      Don Lewis <Don.Lewis@tsc.tdk.com>
To:        Terry Lambert <tlambert@primenet.com>, dillon@apollo.backplane.com (Matthew Dillon)
Cc:        dfr@nlsystems.com, freebsd-hackers@FreeBSD.ORG
Subject:   Re: Panic in FFS/4.0 as of yesterday
Message-ID:  <199902221423.GAA28922@salsa.gv.tsc.tdk.com>
In-Reply-To: Terry Lambert <tlambert@primenet.com> "Re: Panic in FFS/4.0 as of yesterday" (Feb 20, 10:42pm)

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On Feb 20, 10:42pm, Terry Lambert wrote:
} Subject: Re: Panic in FFS/4.0 as of yesterday

} I think the way to "fix" this is to have two queue insertion points,
} and insert directory writes as far forward as you can (some pigs are
} more equal than others).  This would ensure short duration for
} directory operations.

What about directory reads?  I think the same problem will occur if
they have long latencies.


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