From owner-freebsd-questions@freebsd.org Sun Jun 23 07:31:58 2019 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 559F015C7E4D for ; Sun, 23 Jun 2019 07:31:58 +0000 (UTC) (envelope-from chris@cretaforce.gr) Received: from smtp2.cretaforce.gr (smtp2.cretaforce.gr [159.69.244.42]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "*.cretaforce.gr", Issuer "RapidSSL RSA CA 2018" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 0421776ACC for ; Sun, 23 Jun 2019 07:31:56 +0000 (UTC) (envelope-from chris@cretaforce.gr) Received: from server1.cretaforce.gr (server1.cretaforce.gr [138.201.248.69]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "*.cretaforce.gr", Issuer "RapidSSL RSA CA 2018" (verified OK)) by smtp2.cretaforce.gr (Postfix) with ESMTPS id 6C2891F4D7 for ; Sun, 23 Jun 2019 10:31:48 +0300 (EEST) Received: from christoss-air.zte.com.cn (194.219.54.122.dsl.dyn.forthnet.gr [194.219.54.122]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) (Authenticated sender: chris@cretaforce.gr) by server1.cretaforce.gr (Postfix) with ESMTPSA id 2C6A927363 for ; Sun, 23 Jun 2019 10:31:48 +0300 (EEST) From: Christos Chatzaras Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Mime-Version: 1.0 (Mac OS X Mail 12.4 \(3445.104.11\)) Subject: Re: jail issue on vps, daemons dying Date: Sun, 23 Jun 2019 10:31:46 +0300 References: To: freebsd-questions In-Reply-To: Message-Id: <1B8F00EB-7782-4731-958F-335166D636B9@cretaforce.gr> X-Mailer: Apple Mail (2.3445.104.11) X-Rspamd-Queue-Id: 0421776ACC X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; spf=pass (mx1.freebsd.org: domain of chris@cretaforce.gr designates 159.69.244.42 as permitted sender) smtp.mailfrom=chris@cretaforce.gr X-Spamd-Result: default: False [-0.59 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:159.69.244.42]; MV_CASE(0.50)[]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-questions@freebsd.org]; DMARC_NA(0.00)[cretaforce.gr]; NEURAL_SPAM_MEDIUM(0.19)[0.192,0]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-0.93)[-0.926,0]; RCVD_COUNT_THREE(0.00)[3]; MIME_TRACE(0.00)[0:+]; TO_DN_ALL(0.00)[]; MX_GOOD(-0.01)[mail.cretaforce.gr]; NEURAL_HAM_SHORT(-0.21)[-0.206,0]; TO_MATCH_ENVRCPT_ALL(0.00)[]; IP_SCORE(0.26)[ipnet: 159.69.0.0/16(3.12), asn: 24940(-1.80), country: DE(-0.01)]; FROM_EQ_ENVFROM(0.00)[]; RCVD_IN_DNSWL_LOW(-0.10)[42.244.69.159.list.dnswl.org : 127.0.5.1]; R_DKIM_NA(0.00)[]; ASN(0.00)[asn:24940, ipnet:159.69.0.0/16, country:DE]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; RECEIVED_SPAMHAUS_PBL(0.00)[122.54.219.194.zen.spamhaus.org : 127.0.0.10] 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: Sun, 23 Jun 2019 07:31:58 -0000 > On 23 Jun 2019, at 02:27, David Mehler wrote: > > Hello, > > I'm running FreeBSD on a vps. I've got it as a host system and am > running three FreeBSD jails. I'm noticing and I've not been able to > pin down times that sometimes functionality won't be working, i'll > check the appropriate jail and find that a server is not running. No > configuration changes have been made, i'll restart it, then a while > later, same thing. I'm thinking either CPU or resource utilization ram > wise, can I limit each jail's individual resource usage on the host? > > Thanks. > Dave. Maybe free RAM is not enough and processes are killed?