Date: Mon, 10 Jun 1996 08:17:23 +1000 From: Bruce Evans <bde@zeta.org.au> To: msmith@atrad.adelaide.edu.au, taob@io.org Cc: bde@zeta.org.au, freebsd-hackers@FreeBSD.ORG Subject: Re: Slow tty updates and high load, but idle CPU Message-ID: <199606092217.IAA17796@godzilla.zeta.org.au>
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> 'ps axl' shows that all affected processes (pine, less, trn, irc, >etc., etc.) are waiting on "ttybf2", if that rings a bell for anyone. >I've upgraded our shell servers to 2.2-960501-SNAP and will continue >to watch for similar behaviour. It shouldn't happen, since this was fixed in -stable on 1996/01/03. Workaround in 2.1R: open a lot of pty pairs; leave them all open and don't otherwise use them. Bruce
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