From owner-freebsd-questions@freebsd.org Mon Nov 25 05:47:15 2019 Return-Path: Delivered-To: freebsd-questions@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id B08E11C9562 for ; Mon, 25 Nov 2019 05:47:15 +0000 (UTC) (envelope-from herbert@gojira.at) Received: from mail.bsd4all.net (mail.bsd4all.net [IPv6:2a01:4f8:13b:240c::25]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mail.bsd4all.net", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 47Lwz627mRz3ykP for ; Mon, 25 Nov 2019 05:47:13 +0000 (UTC) (envelope-from herbert@gojira.at) Received: from lap01.home.lan (unknown [IPv6:2a02:1748:f71:380:39d7:148d:8464:2d4f]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mail.bsd4all.net (Postfix) with ESMTPSA id 47Lwyz6kkBzkYk for ; Mon, 25 Nov 2019 06:47:07 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=gojira.at; s=mail201809; t=1574660828; bh=pNGgQqYERUEXoEyRpfZ6Akx0zVpcUB1yKWZfYOdbI84=; h=Date:Message-ID:From:To:Subject:MIME-Version:Content-Type; b=hbIY46vUIuGKnqUrfSq7ai8tBuzBa//J/JeCjlm4LXu1USKTnPTFSPK01DuLPLolU tPhTqzZy9Tdi4rdXxlAgabEEQcMrpMrRWhi7Qqp+CaB+9Qkn9oEnTHNPzNm+z0mPUd riRTw4/mQonLC3rx4tB5+Xdzueb70y00d07I7kJDPmcpXkU1eFXfg7l5yMxqgnY/kk h1XBuRBQPzn0d6ZrN6QME0udpc3hFwFRe75jtY5Y8hilaF+koQhe+l7QEYC218lT5T lSc37Bo9hJOO2ojLx+02Q1WX+ADwLmgJlztr7Tajrv3XMXAq8k4KtNpuJDuHWRtOEM k8ua+mD51+lmQ== Date: Mon, 25 Nov 2019 06:46:53 +0100 Message-ID: <878so4v776.wl-herbert@gojira.at> From: "Herbert J. Skuhra" To: freebsd-questions@freebsd.org Subject: Re: 'ezjail-admin create ...' and "Warning: Some services already seem to be listening on IP ..." In-Reply-To: <8a0572a5-010e-4301-c3ca-3d3f3700f2ad@holgerdanske.com> References: <8a0572a5-010e-4301-c3ca-3d3f3700f2ad@holgerdanske.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/27.0 Mule/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-Rspamd-Queue-Id: 47Lwz627mRz3ykP X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gojira.at header.s=mail201809 header.b=hbIY46vU; dmarc=none; spf=pass (mx1.freebsd.org: domain of herbert@gojira.at designates 2a01:4f8:13b:240c::25 as permitted sender) smtp.mailfrom=herbert@gojira.at X-Spamd-Result: default: False [-2.28 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_DKIM_ALLOW(-0.20)[gojira.at:s=mail201809]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2a01:4f8:13b:240c::25]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-questions@freebsd.org]; TO_DN_NONE(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; DMARC_NA(0.00)[gojira.at]; DKIM_TRACE(0.00)[gojira.at:+]; MID_CONTAINS_FROM(1.00)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; IP_SCORE(-0.78)[ipnet: 2a01:4f8::/29(-2.33), asn: 24940(-1.58), country: DE(-0.01)]; ASN(0.00)[asn:24940, ipnet:2a01:4f8::/29, country:DE]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[] X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 25 Nov 2019 05:47:15 -0000 On Sun, 24 Nov 2019 05:33:34 +0100, David Christensen wrote: > > freebsd-questions: > > I have a newly installed FreeBSD host: > > 2019-11-23 19:53:00 toor@soho2 ~ > # freebsd-version ; uname -a > 11.3-RELEASE-p5 > FreeBSD soho2.tracy.holgerdanske.com 11.3-RELEASE-p5 FreeBSD > 11.3-RELEASE-p5 #0: Tue Nov 12 08:59:04 UTC 2019 > root@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64 > > > I would like to run some jailed services using ezjail(7). I have > installed and configured ezjail, installed a base jail, created a > flavour "cvs", and added the desired IP alias to my host. When I > create the jail: > > 2019-11-23 20:23:14 toor@soho2 ~ > # ezjail-admin create -f cvs cvs.tracy.holgerdanske.com 192.168.5.19 > /usr/jails/cvs.tracy.holgerdanske.com/. > /usr/jails/cvs.tracy.holgerdanske.com/./etc > /usr/jails/cvs.tracy.holgerdanske.com/./etc/rc.d > /usr/jails/cvs.tracy.holgerdanske.com/./etc/rc.d/ezjail.flavour.cvs > /usr/jails/cvs.tracy.holgerdanske.com/./etc/rc.d/ezjail.flavour.cvs.packages > /usr/jails/cvs.tracy.holgerdanske.com/./etc/rc.conf > 5 blocks > find: /usr/jails/cvs.tracy.holgerdanske.com/pkg/: No such file or directory > Warning: Some services already seem to be listening on IP 192.168.5.19 > This may cause some confusion, here they are: > root ntpd 735 27 udp4 192.168.5.19:123 *:* > Warning: Some services already seem to be listening on all IP, > (including 192.168.5.19) > This may cause some confusion, here they are: > root ntpd 735 20 udp6 *:123 *:* > root ntpd 735 21 udp4 *:123 *:* > root syslogd 583 6 udp6 *:514 *:* > root syslogd 583 7 udp4 *:514 *:* > > > Do I need to worry about the listening services warnings? If so, what > is the best way to resolve them? You should read "Setting up the Host Environment" from jail(8). But are you trying to run ntpd on both the host and the jail? Why? -- Herbert