From nobody Sat Feb 24 20:35:55 2024 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4ThzDP2MsLz5BYfP for ; Sat, 24 Feb 2024 20:36:05 +0000 (UTC) (envelope-from jo@durchholz.org) Received: from www382.your-server.de (www382.your-server.de [78.46.146.228]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4ThzDN1gcFz4KrF for ; Sat, 24 Feb 2024 20:36:04 +0000 (UTC) (envelope-from jo@durchholz.org) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=durchholz.org header.s=default2202 header.b=P7e6KMza; dmarc=none; spf=pass (mx1.freebsd.org: domain of jo@durchholz.org designates 78.46.146.228 as permitted sender) smtp.mailfrom=jo@durchholz.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=durchholz.org; s=default2202; h=Content-Transfer-Encoding:Content-Type: In-Reply-To:References:To:Subject:From:MIME-Version:Date:Message-ID:Sender: Reply-To:Cc:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID; bh=bEp7gw1BKDNp+otHc5qxDkPyDpsCwgZjlbcYdYKzS2Y=; b=P7e6KMza+lGuvqDCsvYA5vXaAg b0Wgok/jldCya8A34z3yviwDwJVICDK6yp1Qn4JqMtg0IcTRQNwh4YbJgK95419giJDwBLpdQZdCn MxhrQU4lP7HSjnUg4HeOgDQL8ZExqq755RDkS+l5j8+eVnVGIxBxA6eLr7u93UiM+X+qg05vORfrl lTyJykzYGaO66fs3JqSTByqxo28NY1KsIo1Bkn+rHO+mOdLX7UhLB6/DmeU79Yeq+kuY45vvvixia pme8gl5dqhYbUlYtIKwJWc9OgT3DaFgcGJiclCP8T9jq8BSA5lGOInvSBHx3tRVDJdzbhl/tdqHX2 faUE4dvA==; Received: from sslproxy02.your-server.de ([78.47.166.47]) by www382.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rdykV-000AnO-P9 for virtualization@freebsd.org; Sat, 24 Feb 2024 21:35:55 +0100 Received: from [81.221.201.210] (helo=[192.168.178.48]) by sslproxy02.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1rdykV-00EKMS-1t for virtualization@freebsd.org; Sat, 24 Feb 2024 21:35:55 +0100 Message-ID: <9b115e8e-dd8d-491a-9493-ee1ad1a8cc75@durchholz.org> Date: Sat, 24 Feb 2024 21:35:55 +0100 List-Id: Discussion List-Archive: https://lists.freebsd.org/archives/freebsd-virtualization List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-virtualization@freebsd.org X-BeenThere: freebsd-virtualization@freebsd.org MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Jo Durchholz Subject: Re: Best way to have a FreeBSD VM for automated testing? Content-Language: en-US To: virtualization@freebsd.org References: <163e57a9-0b61-414c-a8f7-109f5ac90f69@durchholz.org> <7e5bc32c-dddb-4d33-96e9-99a955eed572@durchholz.org> In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Authenticated-Sender: jo@durchholz.org X-Virus-Scanned: Clear (ClamAV 0.103.10/27195/Sat Feb 24 10:28:55 2024) X-Spamd-Bar: -- X-Spamd-Result: default: False [-2.49 / 15.00]; SUBJECT_ENDS_QUESTION(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.997]; R_SPF_ALLOW(-0.20)[+a]; R_DKIM_ALLOW(-0.20)[durchholz.org:s=default2202]; MIME_GOOD(-0.10)[text/plain]; XM_UA_NO_VERSION(0.01)[]; RCVD_TLS_ALL(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; ASN(0.00)[asn:24940, ipnet:78.46.0.0/15, country:DE]; RCPT_COUNT_ONE(0.00)[1]; MIME_TRACE(0.00)[0:+]; DMARC_NA(0.00)[durchholz.org]; MLMMJ_DEST(0.00)[virtualization@freebsd.org]; HAS_X_AS(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; TO_DN_NONE(0.00)[]; ARC_NA(0.00)[]; DKIM_TRACE(0.00)[durchholz.org:+] X-Rspamd-Queue-Id: 4ThzDN1gcFz4KrF On 24.02.24 20:19, Paul Vixie wrote: > < bandwagon anyway.>> > > Not new. Been in production for years now. I admit I was going by assumptions, based on the fact I had never heard about it before, despite having been in the CI/CD treadmill for a few years. > https://github.com/firecracker-microvm/firecracker Hm. V 1.0.0 came out in Jan/Feb 2022, so in that sense, it's somewhat new. Might have been in production use in pre-1.0.0 versions, of course. I tend to assume software exists starting with 1.0.0, pre-1.0 versions tend to be very experimental and/or require handholding by the engineers that are building it. Of course, for a shop like AWS, that's not always the most accurate assumption :-) Regards, Jo