X-Recipient: archive-cygwin AT delorie DOT com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:mime-version:in-reply-to:references:from:date :message-id:subject:to:content-type; q=dns; s=default; b=bM0P3Cn 7SPZ17A9/TppBAo/P0Ih3IiKZyPOP5apgsXFPwxTh0LIGXbq5mhENShKnC8ReLdr 1VXHtmXlrbjEKYGQQ4+rv/nt68GNoVRwC/F54WwgRD6d9e+MrpSA6llGf0H+Q7ap P7Kcr09uqECy8SC8REDnaqqr//ArpXixjQhM= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:mime-version:in-reply-to:references:from:date :message-id:subject:to:content-type; s=default; bh=MWYefNe+b2u2S E+NPBmPr/4Kn3k=; b=CiTh90zmxZO+K1L4EfGx3pV6gIfegoM6yjvkdEXXru4L5 39IF+WlK9/ZAy+Uo1HfTlAQ+uhOX4h5wr4sRDwbxkjV0XJdH5pmYkFTkTj7DWV+f TMsVTl6+zo9T+/p1rhr3JSFMJ+afhvWFWK/cEXk548IWacM9Yuu8rKSyd6kucA= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.4 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.2 spammy=virus, D*pl, H*F:D*pl, connected X-HELO: homiemail-a88.g.dreamhost.com X-Gm-Message-State: ALyK8tJKPtADOymPHXfHin+vUj5rui45OTqknnBlZVDi+RzqzCi5qyhmQeOKhfArUe0ByRqaSbASfoXA+INhDg== X-Received: by 10.55.179.129 with SMTP id c123mr124647qkf.50.1468243433507; Mon, 11 Jul 2016 06:23:53 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: References: <30e49013-7019-0d49-addb-ecd49256b127 AT gmail DOT com> From: Krzysztof Bociurko Date: Mon, 11 Jul 2016 15:23:34 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: Midnight Commander is very slow when starting and changing directories To: cygwin AT cygwin DOT com Content-Type: text/plain; charset=UTF-8 Updated cygwin to 2.5.2, did not help. 2016-07-08 17:08 GMT+02:00 Krzysztof Bociurko : > Disabled windows defender real time and cloud based protection, > restarted Cygwin. No change. > > Updating cygwin will have to wait a bit. > > 2016-07-08 16:49 GMT+02:00 Marco Atzeri : >> On 08/07/2016 16:13, Krzysztof Bociurko wrote: >>> >>> I'm using midnight commander with Cygwin 64 bit on Windows 10 64 bit. >>> >>> After moving to a new machine and a clean reinstall of windows and >>> cygwin, my midnight commander started to get very laggy - starting mc, >>> any change of directory or exiting from finding files (to refresh list >>> of files in the two panes) takes long seconds. Restarting doesn't >>> help. >>> >>> I have no idea what could be the reason for these hiccups. MC normally >>> works fine: arrow presses work well, viewing and editing is instant, >>> but this one thing takes up to 10 seconds - changing directories. >>> Searching in files has a similar lag, but only once (ie not in every >>> `chdir` it could have done). In non-mc cygwin usage this issue doesn't >>> happen. >>> >>> The task manager doesn't show any abnormally high CPU or memory usage >>> on any process. I have `cygserver` running, using `bash` as my shell >>> and have no fancy `PS1` settings, my `$CYGWIN` is only >>> `winsymlinks:native`. >>> >>> My environment: >>> * Windows 10 pro 64 bit, up to date >>> * Not connected to a domain, no network drives >>> * No anti virus software apart from the one built in Windows >>> * Two hard drives (system on SSD (C:), D: is a SSHD), quite a few >>> directory junctions from C: to C:, no loops >>> * I'm usually using fatty as the terminal, but mintty has the same issues >>> * GNU Midnight Commander 4.8.17 >>> * cygserver is installed >>> >> >> two ideas to try: >> >> - update cygwin package as 2.5.2 versus the 2.5.1 that you are running >> has few bug fixes that could change the responsiveness. >> (unlike to work but worth to try) >> >> - disable the windows anti virus. >> Experience in the past with Windows Defender were disappointing >> https://cygwin.com/faq/faq.html#faq.using.bloda >> >> >> Regards >> Marco >> >> >> >> -- >> 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 >> > > > > -- > Pozdrawiam, > Krzysiek Bociurko > +48 664 964 967 -- Pozdrawiam, Krzysiek Bociurko +48 664 964 967 -- 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