From owner-freebsd-arch@FreeBSD.ORG Sat Jun 28 00:55:01 2003 Return-Path: Delivered-To: freebsd-arch@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id E570137B401; Sat, 28 Jun 2003 00:55:01 -0700 (PDT) Received: from mx.nsu.ru (mx.nsu.ru [212.192.164.5]) by mx1.FreeBSD.org (Postfix) with ESMTP id B508F43F85; Sat, 28 Jun 2003 00:55:00 -0700 (PDT) (envelope-from fjoe@iclub.nsu.ru) Received: from mail by mx.nsu.ru with drweb-scanned (Exim 3.36 #1 (Debian)) id 19WAfh-00057F-00; Sat, 28 Jun 2003 15:02:57 +0700 Received: from iclub.nsu.ru ([193.124.215.97] ident=root) by mx.nsu.ru with esmtp (Exim 3.36 #1 (Debian)) id 19WAfZ-0004vu-00; Sat, 28 Jun 2003 15:02:50 +0700 Received: from iclub.nsu.ru (fjoe@localhost [127.0.0.1]) by iclub.nsu.ru (8.12.9/8.12.9) with ESMTP id h5S7sDMk075406; Sat, 28 Jun 2003 14:54:13 +0700 (NSS) (envelope-from fjoe@iclub.nsu.ru) Received: (from fjoe@localhost) by iclub.nsu.ru (8.12.9/8.12.9/Submit) id h5S7sC90075405; Sat, 28 Jun 2003 14:54:12 +0700 (NSS) Date: Sat, 28 Jun 2003 14:54:12 +0700 From: Max Khon To: Julian Elischer Message-ID: <20030628075412.GD74123@iclub.nsu.ru> References: <20030625232045.GB92939@iclub.nsu.ru> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.1i X-Envelope-To: julian@elischer.org, demon@freebsd.org, freebsd-arch@freebsd.org X-Bogosity: No, tests=bogofilter, spamicity=0.000001, version=0.13.6.3 X-Spam-Status: No, hits=-106.5 required=5.0 tests=BOGOFILTER_TEST_PASS,EMAIL_ATTRIBUTION,IN_REP_TO, QUOTED_EMAIL_TEXT,REFERENCES,REPLY_WITH_QUOTES, USER_AGENT_MUTT,USER_IN_WHITELIST version=2.55 X-Spam-Level: X-Spam-Checker-Version: SpamAssassin 2.55 (1.174.2.19-2003-05-19-exp) cc: Dmitry Sivachenko cc: freebsd-arch@freebsd.org Subject: Re: Jailed sysvipc implementation. X-BeenThere: freebsd-arch@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussion related to FreeBSD architecture List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 28 Jun 2003 07:55:02 -0000 hi, there! On Wed, Jun 25, 2003 at 04:24:29PM -0700, Julian Elischer wrote: > > btw I know of two projects whose goal is IP stack virtualization for jail. > > Virtual IP stack (as well as virtualized sysvipc with separate > > memory zones) can be quite useful. Can provide two solutions? > > > > - with shared memory zone (for those who want "light" version) > > - with separate memory zones (for people who want to keep > > sysvipc fully separated, i.e. one user can't exhaust all sysvipc resources > > and make sysvipc unusable for second user) > > Is either of these projects Marco Zec's project? yes. The other is Riccardo Scandariato work. Both were discussed on -net about a month ago. /fjoe