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identity=mailfrom; envelope-from="sirjofri+ml-9fans@sirjofri.de"; helo=sirjofri.de; client-ip=5.45.105.127 Received: from sirjofri.de (sirjofri.de [5.45.105.127]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by tb-mx0.topicbox.com (Postfix) with ESMTPS for <9fans@9fans.net>; Fri, 30 Sep 2022 09:09:37 -0400 (EDT) (envelope-from sirjofri+ml-9fans@sirjofri.de) Received: from dummy.faircode.eu ([95.90.217.83]) by sirjofri.de; Fri Sep 30 15:09:21 +0200 2022 Date: Fri, 30 Sep 2022 15:09:10 +0200 (GMT+02:00) From: sirjofri To: 9fans <9fans@9fans.net> Message-ID: <2e21440d-13f4-47af-9f5d-1073459f2aa3@sirjofri.de> In-Reply-To: References: <16643179870.d6DDD.29535@composer.9fans.topicbox.com> <19860926-d1df-4b3e-9186-3e575408e56a@sirjofri.de> Subject: Re: [9fans] building a grid at university MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Correlation-ID: <2e21440d-13f4-47af-9f5d-1073459f2aa3@sirjofri.de> Topicbox-Policy-Reasoning: allow: sender is a member Topicbox-Message-UUID: 26af4b48-40c1-11ed-9024-d8fb73773eee Archived-At: =?UTF-8?B?PGh0dHBzOi8vOWZhbnMudG9waWNib3guY29tL2dyb3Vwcy85?= =?UTF-8?B?ZmFucy9UNzVkMjJhY2ZhNDc0YjIwOS1NZjE2MDEwOTA0ODk4ZjkyMDkxZWMy?= =?UTF-8?B?MGQ4Pg==?= List-Help: List-Id: "9fans" <9fans.9fans.net> List-Post: List-Software: Topicbox v0 List-Subscribe: Precedence: list Reply-To: 9fans <9fans@9fans.net> List-Unsubscribe: , Topicbox-Delivery-ID: 2:9fans:437d30aa-c441-11e9-8a57-d036212d11b0:522be890-2105-11eb-b15e-8d699134e1fa:Mf16010904898f92091ec20d8:1:2srj53kjLiFeZFhByKU_xuJGiKsLuMIjmsLhEVf7djc 30.09.2022 12:42:53 Glenn Holmer via 9fans <9fans@9fans.net>: > This has always seemed miraculous to me. Can you give an example of the c= ommands? On 9front: rimport myserver /net Communication basically always goes through the network interface present i= n /net (or /net.alt, depending on the software and configuration), so all n= etwork listeners you run after importing the /net of the server will just s= tart listening on the network interface of the server. That's the power of = namespaces for you. Iirc with listen(8) you can set which network directory you want to listen = on, so you can (for example) import the server /net to your local /net.alt = and then start listening on /net.alt. Btw this is also the easiest way to make a VPN-like bridge: import /net of = the server, then start webfs for browsing, then all traffic this webfs proc= ess produces will be tunneled through the (tls-encrypted) 9p connection to = the server. sirjofri ------------------------------------------ 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T75d22acfa474b209-Mf1601= 0904898f92091ec20d8 Delivery options: https://9fans.topicbox.com/groups/9fans/subscription