From owner-freebsd-questions@freebsd.org Mon Oct 12 08:04:13 2015 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 6F6CBA11583 for ; Mon, 12 Oct 2015 08:04:13 +0000 (UTC) (envelope-from joh.hendriks@gmail.com) Received: from mail-wi0-x230.google.com (mail-wi0-x230.google.com [IPv6:2a00:1450:400c:c05::230]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 06E39F0A for ; Mon, 12 Oct 2015 08:04:13 +0000 (UTC) (envelope-from joh.hendriks@gmail.com) Received: by wicgb1 with SMTP id gb1so138461819wic.1 for ; Mon, 12 Oct 2015 01:04:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=to:from:subject:message-id:date:user-agent:mime-version :content-type:content-transfer-encoding; bh=VIwxAqvIDM4P3d5E/PayORlFPRup2LwhcB3dUl7lt1M=; b=gQGw/nbNAwLjgArlxXIIlE1lh2pfG+fyVK0/fkvMFQboRSxW+r+u7MQfoeJiKw5jdx rSEGHQG7LJ4WdozvOwdvjkey6Yw/zhKS/bbQAwG3CkFDmSmtVlQ/qk09MNyZ5Lhe6Wxp pvAL7Mg7Po7SIL00JrVmd2V+J1x7iCb/5+eAOkRzmaHW4QLa7xS3p0f/uMA0hMGnzKhS c7XGpeW4SuioCGUJ0bQgwNnauv/Dnv2DULyqm5f3zk8t1xKVCvPLr6vXYukz9J9ETZiH EQh7bR9ORd0V+83vY2MgdLEst1B7cJfymKrJvtzkgVT5u1BhGjdh2v065KM5cgJY+InM UrnQ== X-Received: by 10.180.198.48 with SMTP id iz16mr13786721wic.63.1444637049929; Mon, 12 Oct 2015 01:04:09 -0700 (PDT) Received: from Johans-MacBook-Air.local (92-70-102-130.glasvezel.netexpo.nl. [92.70.102.130]) by smtp.googlemail.com with ESMTPSA id f17sm18229518wjn.38.2015.10.12.01.04.08 for (version=TLSv1/SSLv3 cipher=OTHER); Mon, 12 Oct 2015 01:04:08 -0700 (PDT) To: freebsd-questions@freebsd.org From: Johan Hendriks Subject: Top takes long to start X-Enigmail-Draft-Status: N1110 Message-ID: <561B6979.3090301@gmail.com> Date: Mon, 12 Oct 2015 10:04:09 +0200 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 12 Oct 2015 08:04:13 -0000 Hello all. We use a central LDAP server with about 10k of user accounts. This is all running on Ubuntu servers. When we use top on a linux client, top starts instant. Now we are in the process of adding some FreeBSD server in the mix. One thing we noticed is the fact that as soon as we enable ldap top takes about 3 to 5 seconds to start on the FreeBSD hosts. # top -u have no problems. I found an old topic that top search for the longest username, but clould not find anything else. Is there something I can do to speed up the start time of top. regards Johan