9fans - fans of the OS Plan 9 from Bell Labs
 help / color / mirror / Atom feed
From: lucio@proxima.alt.za
To: 9fans@9fans.net
Subject: Re: [9fans] security questions
Date: Fri, 17 Apr 2009 13:40:54 +0200	[thread overview]
Message-ID: <d7764a554b8d54b5bf8b85783c0c6242@proxima.alt.za> (raw)
In-Reply-To: <96d0e4dc833935103aec6f07dcb61cba@quintile.net>

> Working swap would do me to fix this, but sadly rlimits would probably
> be easier to implement.

There's an intrinsic belief that there cannot be anything wrong with
Plan 9's swap.  Having encountered the rather tightly embedded use of
swap/segmentation/etc.  in the Plan 9 kernel, but without having
explored it to any extent, I'm beginning to see where the faith
principle comes from.  Before anyone can be convinced to "fix" swap,
it is imperative to be able to supply a reproducible error case.  The
virtual memory management is too persuasive to be broken in any
significant way.

++L




  parent reply	other threads:[~2009-04-17 11:40 UTC|newest]

Thread overview: 94+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-04-16 17:47 Devon H. O'Dell
2009-04-16 18:30 ` erik quanstrom
2009-04-16 19:14   ` Venkatesh Srinivas
2009-04-16 20:10     ` Devon H. O'Dell
2009-04-16 20:19       ` Devon H. O'Dell
2009-04-17  4:48         ` lucio
2009-04-17  5:03           ` Eris Discordia
2009-04-17  9:47             ` lucio
2009-04-17 10:24               ` Eris Discordia
2009-04-17 11:55                 ` lucio
2009-04-17 13:08                   ` Eris Discordia
2009-04-17 14:15                     ` gdiaz
2009-04-17 16:39                     ` lucio
     [not found]                   ` <6FD675BC714D323BF959A53B@192.168.1.2>
2009-04-17 16:15                     ` Robert Raschke
2009-04-17 20:12                       ` John Barham
2009-04-17 21:40                         ` blstuart
2009-04-17 16:32               ` [9fans] VMs, etc. (was: Re: security questions) blstuart
2009-04-17 17:11                 ` tlaronde
2009-04-17 17:29                   ` erik quanstrom
2009-04-17 18:18                     ` tlaronde
2009-04-17 19:00                       ` erik quanstrom
2009-04-17 18:50                     ` blstuart
2009-04-17 18:31                   ` blstuart
2009-04-17 18:45                     ` erik quanstrom
2009-04-17 18:59                       ` blstuart
2009-04-17 19:05                         ` erik quanstrom
2009-04-17 20:21                           ` blstuart
2009-04-18 14:54                             ` erik quanstrom
2009-04-18 16:06                               ` Mechiel Lukkien
2009-04-19 20:52                               ` blstuart
2009-04-20 17:30                                 ` [9fans] VMs, etc maht
2009-04-20 17:44                                   ` erik quanstrom
2009-04-20 17:47                                     ` Devon H. O'Dell
2009-04-20 17:49                                     ` maht
2009-04-17 19:39                     ` [9fans] VMs, etc. (was: Re: security questions) tlaronde
2009-04-17 21:25                       ` blstuart
2009-04-17 21:59                         ` tlaronde
2009-04-17 23:41                         ` Mechiel Lukkien
2009-04-17 18:59                   ` Eris Discordia
2009-04-17 21:38                     ` blstuart
     [not found]                   ` <1322FA0842063D3D53C712DC@192.168.1.2>
2009-04-17 20:07                     ` J.R. Mauro
2009-04-17 19:02                 ` lucio
2009-04-17 21:01                   ` blstuart
2009-04-18  5:25                     ` lucio
2009-04-19 20:19                       ` blstuart
2009-04-17 19:16                 ` [9fans] Plan9 - the next 20 years Steve Simon
2009-04-17 19:39                   ` J.R. Mauro
2009-04-17 19:43                   ` tlaronde
2009-04-17 19:56                     ` J.R. Mauro
2009-04-17 20:14                     ` Eric Van Hensbergen
2009-04-17 20:18                       ` Benjamin Huntsman
2009-04-18  4:26                         ` erik quanstrom
2009-04-17 20:29                       ` J.R. Mauro
2009-04-18  3:56                         ` erik quanstrom
2009-04-18  4:12                           ` J.R. Mauro
2009-04-18  4:16                             ` erik quanstrom
2009-04-18  5:51                               ` J.R. Mauro
2009-04-18 12:52                       ` Steve Simon
2009-04-17 20:20                   ` John Barham
2009-04-16 20:51       ` [9fans] security questions erik quanstrom
2009-04-16 21:49         ` Devon H. O'Dell
2009-04-16 22:19           ` erik quanstrom
2009-04-16 23:36             ` Devon H. O'Dell
2009-04-17  0:00               ` erik quanstrom
2009-04-17  1:25                 ` Devon H. O'Dell
2009-04-17  1:54                   ` erik quanstrom
2009-04-17  2:17                     ` Devon H. O'Dell
2009-04-17  2:23                       ` erik quanstrom
2009-04-17  2:33                         ` Devon H. O'Dell
2009-04-17  2:43                           ` J.R. Mauro
2009-04-17  5:48                             ` john
2009-04-17  5:52                               ` Bruce Ellis
2009-04-17  5:52                               ` andrey mirtchovski
2009-04-17  5:57                                 ` Bruce Ellis
2009-04-17  9:26                           ` Charles Forsyth
2009-04-17 10:29                             ` Steve Simon
2009-04-17 11:04                               ` Mechiel Lukkien
2009-04-17 11:36                               ` lucio
2009-04-17 11:40                               ` lucio [this message]
2009-04-17 11:51                                 ` erik quanstrom
2009-04-17 12:06                               ` erik quanstrom
2009-04-17 13:52                                 ` Steve Simon
2009-04-17  1:59                   ` Russ Cox
2009-04-17 12:07                     ` maht
2009-04-17  2:07                   ` Bakul Shah
2009-04-17  2:19                     ` Devon H. O'Dell
2009-04-17  6:33                       ` Bakul Shah
2009-04-17  9:51                         ` lucio
2009-04-17 11:34                         ` erik quanstrom
2009-04-17 12:14                           ` Devon H. O'Dell
2009-04-17 18:29                             ` Bakul Shah
2009-04-17 11:59                         ` Devon H. O'Dell
2009-04-17  5:06                     ` Eris Discordia
2009-04-17  8:36             ` Richard Miller

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=d7764a554b8d54b5bf8b85783c0c6242@proxima.alt.za \
    --to=lucio@proxima.alt.za \
    --cc=9fans@9fans.net \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).