public inbox for cygwin@cygwin.com
 help / color / mirror / Atom feed
From: Achim Gratz <Stromeko@NexGo.DE>
To: cygwin@cygwin.com
Subject: Re: bad performance when opening many files on Win7
Date: Fri, 27 Apr 2012 08:42:00 -0000	[thread overview]
Message-ID: <loom.20120427T103825-468@post.gmane.org> (raw)
In-Reply-To: <87y5ph4t4z.fsf@Rainer.invalid>

Achim Gratz <Stromeko <at> nexgo.de> writes:
> The part about "groups with many members" looks oddly familiar.
> Incidentally I've never had enough patience for makepasswd to finish
> while scanning the AD... so, given that I don't think I could change all
> that code, I guess that all the ids/groups used in the ACL should be in
> passwd/groups?

Fetching all groups from the DC gave me some 60000 entries in a 4MiB group file.
 And if anything, things became even slower when using that file.  :-(

Regards,
Achim


--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple

  reply	other threads:[~2012-04-27  8:42 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-26 20:48 Achim Gratz
2012-04-27  3:19 ` Larry Hall (Cygwin)
2012-04-27  5:55   ` Achim Gratz
2012-04-27  8:42     ` Achim Gratz [this message]
2012-04-30 15:37       ` Larry Hall (Cygwin)
2012-05-08 13:19       ` Achim Gratz
2012-05-08 13:54         ` Achim Gratz
2012-05-08 13:56         ` Corinna Vinschen
2012-05-08 16:38           ` Achim Gratz
2012-05-08 17:29             ` Corinna Vinschen
2012-05-09  6:57               ` Achim Gratz
2012-05-09 18:17                 ` Corinna Vinschen
2012-05-09 18:39                   ` Achim Gratz
2012-06-26 16:37                   ` Achim Gratz

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=loom.20120427T103825-468@post.gmane.org \
    --to=stromeko@nexgo.de \
    --cc=cygwin@cygwin.com \
    /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 read-only IMAP folder(s) and NNTP newsgroup(s).