From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mike Waychison Subject: Re: multiple servers per automount Date: Thu, 09 Oct 2003 17:36:42 -0400 Sender: autofs-bounces@linux.kernel.org Message-ID: <3F85D4EA.5030708@sun.com> References: <6AB920CC10586340BE1674976E0A991D0C6B77@slexch2.sugarland.unocal.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-reply-to: <6AB920CC10586340BE1674976E0A991D0C6B77@slexch2.sugarland.unocal.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: autofs-bounces@linux.kernel.org Content-Type: text/plain; format="flowed"; charset="us-ascii" To: "Ogden, Aaron A." Cc: autofs mailing list , Ian Kent Ogden, Aaron A. wrote: >Yes, we are using the RH kernels as a base, the limit is supposed to be >1200+ but my experiments have shown it to be just shy of 800. Or maybe >that results is due to a bug in the autofs code. > I don't see how the autofs code would cause such a problem... >I think the real >solution to this problem is Richard Gooch's devfs and kernel 2.6. It's >anyone's guess when there will be a distribution using both of those but >I think Fedora might be the first. > 2.6 mainline still has the 256 pseudo-block device limit. Fortunately, the patches used in distros should still apply with minimal fuzz. Devfs probably won't help matters here. I think the next step in 2.6 is to change the bitmap used to grow as needed.. especially now that minors are 20 bits, or 1048576 minors :)) Mike Waychison