From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: To: 9fans@9fans.net Date: Mon, 5 May 2014 18:38:50 +0200 From: lucio@proxima.alt.za In-Reply-To: MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="upas-oufssdaxqgpsgwkrqnaezlzoep" Subject: Re: [9fans] New /prog idea Topicbox-Message-UUID: de45e0b0-ead8-11e9-9d60-3106f5b1d025 This is a multi-part message in MIME format. --upas-oufssdaxqgpsgwkrqnaezlzoep Content-Disposition: inline Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit It seems to me that this type of operation would be considerably more successful if there was better interaction between the kernel and a running program. that is, if processes were engineered to accept unsolicited signalling from the kernel and, consequently, from other processes without being restricted to a narrow range of signals or notes. ++L --upas-oufssdaxqgpsgwkrqnaezlzoep Content-Type: message/rfc822 Content-Disposition: inline Return-Path: <9fans-bounces@9fans.net> Received: from mail.9fans.net (mail.9fans.net [67.207.142.3]) by mumble.proxima.alt.za (8.14.3/8.14.3) with ESMTP id s45GJbTP007772 (version=TLSv1/SSLv3 cipher=AES256-SHA bits=256 verify=NO) for ; Mon, 5 May 2014 18:19:39 +0200 (SAST) Received: from localhost ([127.0.0.1] helo=[67.207.142.3]) by mail.9fans.net with esmtp (Exim 4.71) (envelope-from <9fans-bounces@9fans.net>) id 1WhL24-0004Ex-IP; Mon, 05 May 2014 15:42:20 +0000 Received: from mr004.lax02.mailroute.net ([199.89.1.7] helo=in-mr004.lax02.mailroute.net) by mail.9fans.net with esmtp (Exim 4.71) (envelope-from ) id 1WhL22-0004Er-RN for 9fans@9fans.net; Mon, 05 May 2014 15:42:18 +0000 Received: from localhost (localhost.localdomain [127.0.0.1]) by in-mr004.lax02.mailroute.net (Postfix) with ESMTP id 3gMnqJ1Mwsz14KPq for <9fans@9fans.net>; Mon, 5 May 2014 15:22:04 +0000 (UTC) X-Virus-Scanned: by MailRoute X-X-Spam-Flag: NO X-X-Spam-Score: -0.059 X-X-Spam-Level: X-X-Spam-Status: No, score=-0.059 tagged_above=-9999 tests=[DKIM_VALID=-0.01, DKIM_VALID_AU=-0.01, DKIM_VERIFIED=-0.01, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_PASS=-0.001, USER_IN_DEF_DKIM_WL=-0.01] autolearn=disabled Authentication-Results: mr004.lax02.mailroute.net (mroute_mailscanner); dkim=pass (2048-bit key) header.d=gmail.com Received: from in-mr004.lax02.mailroute.net ([199.89.1.7]) by localhost (mr004.lax02.mailroute.net [127.0.0.1]) (mroute_mailscanner, port 10024) with LMTP id nrUnaey9z6rD for <9fans@9fans.net>; Mon, 5 May 2014 15:22:03 +0000 (UTC) Received: from mail-la0-f54.google.com (mail-la0-f54.google.com [209.85.215.54]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (No client certificate requested) by in-mr004.lax02.mailroute.net (Postfix) with ESMTPS id 3gMnqG5QGJz14Kdh for <9fans@9fans.net>; Mon, 5 May 2014 15:22:02 +0000 (UTC) Received: by mail-la0-f54.google.com with SMTP id gf5so2984302lab.13 for <9fans@9fans.net>; Mon, 05 May 2014 08:22:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=7T8cftcKJ8Hv3R5UQdnwsPfYWWaMbWkLECwi7PxmYuM=; b=GIz0r0VWFGmGU6DK5bt9/IFC6acoDB88HZxXZnT4kI+N8C7ddC2ervdn2IZAo/AhmV v3rsil/hvRG/LrpETuo09CdK7ntWZOPfC6zhYpuavMYWtUr7Hgd2ahcRKk2wEPwWjgoz 7C3TPHRzSyxO9Q/iVVgY9brpg8lVqsI31eBEF9AK02QO9/gbBMPPE9W6/rd/AmrgH3lx aT/ZFp3fgsLGgZCSzqfx0EgEo5n6jO85ENgSs3F4HJ+E6Ow6NWDxG9PQ/YV/eTY3w7vh hgdb9pk31oM0ABFoFRiS91E+/LR50ysIvrbHxny51G6pUItfPj2Zq2e/00gQWwid+2m1 492g== MIME-Version: 1.0 X-Received: by 10.112.106.40 with SMTP id gr8mr25932886lbb.0.1399303320689; Mon, 05 May 2014 08:22:00 -0700 (PDT) Received: by 10.112.30.108 with HTTP; Mon, 5 May 2014 08:22:00 -0700 (PDT) In-Reply-To: <5366B839.30004@lynxline.com> References: <5366B839.30004@lynxline.com> Date: Mon, 5 May 2014 17:22:00 +0200 Message-ID: From: Gorka Guardiola To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net> Content-Type: multipart/alternative; boundary=001a1134dec45ce02204f8a8b199 Subject: Re: [9fans] New /prog idea X-BeenThere: 9fans@9fans.net X-Mailman-Version: 2.1.13 Precedence: list Reply-To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net> List-Id: Fans of the OS Plan 9 from Bell Labs <9fans.9fans.net> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: 9fans-bounces@9fans.net Errors-To: 9fans-bounces@9fans.net X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.2.6 (mumble.proxima.alt.za [192.96.32.140]); Mon, 05 May 2014 18:19:39 +0200 (SAST) X-Filter: OK <9fans-bounces@9fans.net> --001a1134dec45ce02204f8a8b199 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable There was a proc box in the original Plan B of which there were different version in the descendants (for files too) and which permitted things similar to what you want. See http://lsub.org/ls/export/man.1e.ps (page 31) and http://lsub.org/ls/export/ubiterm.icps05.pdf Later, Andrey and Ron did something similar for clusters with xcpu: http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=3D04100349 G. On Sun, May 4, 2014 at 11:59 PM, Oleksandr Iakovliev wrote: > > Just idea, but seriously, why cannot do something like this: > > # cat /prog/new > $id > # cat /dis/ls.dis > /prog/$id/dis > # echo "/" > /prog/$id/cwd > # echo =C2=ABRunning=C2=BB > /prog/$id/status > > Not to do it which echo/cat, but to have remote access to /prog/new > --=20 - curiosity sKilled the cat --001a1134dec45ce02204f8a8b199 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
There was a proc box in the original Plan B of which there= were different
version in the descendants (for files too) and
which= permitted things similar to what you want. See

http://lsub.org/ls/export/man.1e.ps (page = 31)
and

Later= , Andrey and Ron did something similar for clusters with xcpu:

G.



On Sun, May 4, 2014 at 11:59 PM, Oleksan= dr Iakovliev <yshurik@lynxline.com> wrote:
=20 =20 =20

Just idea, but seriously, why cannot do something like this:

=20 # cat /prog/new > $id
# cat /dis/ls.dis > /prog/$id/dis
# echo "/" > /prog/$id/cwd
# echo =C2=ABRunning=C2=BB > /prog/$id/status

Not to do it which echo/cat, but to have remote access to /prog/new



--
- curiosity = sKilled the cat
--001a1134dec45ce02204f8a8b199-- --upas-oufssdaxqgpsgwkrqnaezlzoep--