From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 128530 invoked by alias); 7 Apr 2015 10:30:08 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 128520 invoked by uid 89); 7 Apr 2015 10:30:08 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-4.5 required=5.0 tests=AWL,BAYES_40,KAM_LAZY_DOMAIN_SECURITY autolearn=no version=3.3.2 X-HELO: calimero.vinschen.de Received: from aquarius.hirmke.de (HELO calimero.vinschen.de) (217.91.18.234) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Tue, 07 Apr 2015 10:30:07 +0000 Received: by calimero.vinschen.de (Postfix, from userid 500) id 2928BA80A4E; Tue, 7 Apr 2015 12:30:05 +0200 (CEST) Date: Tue, 07 Apr 2015 10:30:00 -0000 From: Corinna Vinschen To: cygwin@cygwin.com Subject: Re: Running out of ptys Message-ID: <20150407103005.GD2819@calimero.vinschen.de> Reply-To: cygwin@cygwin.com Mail-Followup-To: cygwin@cygwin.com References: <552314FF.4010707@icmanage.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="GpGaEY17fSl8rd50" Content-Disposition: inline In-Reply-To: <552314FF.4010707@icmanage.com> User-Agent: Mutt/1.5.23 (2014-03-12) X-SW-Source: 2015-04/txt/msg00101.txt.bz2 --GpGaEY17fSl8rd50 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-length: 693 On Apr 6 16:21, Peter Hackett wrote: > It looks like the maximum number of ptys under Cygwin is 64. >=20 > I have two 2160x3840 (4K) monitors and I'm running into this limit. > I would like to raise it. The number of ttys is limited by the size of the global shared memory area, 64K. Right now this shared mem area is not used completely. We should be able to handle 128 ttys without much of a problem. I applied a patch for that and uploaded new developer snapshots to https://cygwin.com/snapshots/ Please give it a try. Thanks, Corinna --=20 Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Maintainer cygwin AT cygwin DOT com Red Hat --GpGaEY17fSl8rd50 Content-Type: application/pgp-signature Content-length: 819 -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBAgAGBQJVI7GtAAoJEPU2Bp2uRE+gKpQP/2HJxRxqQKSJh8+hgYp0U40w EEaOC3l0IqZqWINcnfZyHZvhJeL7/OwMma0jHpAwpHAUEe/wkMGTmb8jv2vofvtU X3UBE7hNMPjeOLp3DGPdrNif6LEOrH0708W0LraWB1bjTDMXa2TYIWObI5SWRk5u B0alOF+8nl/K6+Aa8I70uDNY3Gzh+qNqKmT6lSaIHa7NOLbbJ2I7o9kDNhbN81du z0sGrT590UmmsIjzEjAQJguSMzHXy8nXYmcQ/l+qkvypx1DAwA1XpkVN9Ilbqf+V dVmnnONr4HhVtTCr9UK5nchgJeZcOA1m+895UCZi8BA+DzRepXFp8vmoBvye1VyC N4vyAFUwlpE2c77FN1IjBWjCBqIfW0ibxSYAbF61KksrE96hXGg+fATP5izc1vZx 6qXrBonLZvDkvpiqg+QK1UK12jY+6ntaJAW4hQ4JzTtmu9lUb7p1TnP9AWjepZQC gkQ/a6/9CuVbd5qo8ROBvaLLwcEpcNE8HKgbqcUoA89blhkqz1CYQl7em+8uFc6J Ebiw2haPyFrMnNWGYKd+HKfmWOhBx1RsGjoPWh0iA5/9rI5/S5QA+Y7K6Os2uSEN xv3fysYuVjvUkPOfPvwVJ0dP0NIFujMgyRV6iQ2WVOUOk2KLTgciH4imf6TzGzMV MgPa6UFRogXEVoFwTzjh =9uNx -----END PGP SIGNATURE----- --GpGaEY17fSl8rd50--