Your message dated Thu, 23 Sep 2021 15:54:31 +0200 with message-id <231ae551-15d1-a748-00fe-ff3029712fa6@debian.org> and subject line Re: Bug#992025: release-notes: Add section on switching init system has caused the Debian Bug report #992025, regarding release-notes: Add section on switching init system to be marked as done. This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact owner@bugs.debian.org immediately.) -- 992025: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=992025 Debian Bug Tracking System Contact owner@bugs.debian.org with problems
--- Begin Message ---
- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: release-notes: Add section on switching init system
- From: Matthew Vernon <matthew@debian.org>
- Date: Mon, 09 Aug 2021 11:44:40 +0100
- Message-id: <162850588039.24659.5213101737372723433.reportbug@aragorn.weathertop.principate.org.uk>
Package: release-notes Severity: normal Tags: patch Hi, Support for alternative init systems in bullseye is better than in buster, but the process for switching is still a bit involved; I've drafted a new subsection on the switching process. Could it be included in the release notes, please? Thanks, Matthew -- System Information: Debian Release: 9.13 APT prefers oldstable APT policy: (500, 'oldstable') Architecture: amd64 (x86_64) Kernel: Linux 4.9.0-16-amd64 (SMP w/8 CPU cores) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB:en (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: sysvinit (via /sbin/init)>From 8b723915627d2546d4266d360cc41fbf3f7c6ebf Mon Sep 17 00:00:00 2001 From: Matthew Vernon <matthew@debian.org> Date: Mon, 9 Aug 2021 11:37:12 +0100 Subject: [PATCH] Add a subsection on changing init system It's slightly fiddly to switch init system away from systemd, so include a short note on doing so; and a pointer to the init-diversity list for help. --- en/issues.dbk | 44 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/en/issues.dbk b/en/issues.dbk index 1fbba7a3..555daed4 100644 --- a/en/issues.dbk +++ b/en/issues.dbk @@ -719,6 +719,50 @@ Environment=SYSTEMD_SULOGIN_FORCE=1 <ulink url="&url-bts;/802211">#802211</ulink>. </para> </section> + + <section> + <title> + Switching Init System + </title> + <para> + The default init system in Debian is systemd. In bullseye, a + number of alternative init systems are supported (such as + System-V-style init and OpenRC). Generally, to switch between + init systems, you install the new init system and reboot. The + exception is switching away from systemd - systemd's packages + will refuse to be removed if systemd is running; so the + process is a little more involved. + </para> + <para> + In outline, you need to download the new packages you need, + switch to single-user mode, install these new packages, and + then reboot. The recommended approach is as follows. First, + clear out <filename>/var/cache/apt/archives</filename> by + running <literal>apt-get clean</literal> (this makes + identifying the packages to install later easier). Next, get + <literal>apt</literal> to download the new packages you need, + e.g.: <literal>apt-get --download-only install sysvinit-core + libpam-elogind</literal>; libpam-elogind (and elogind which it + Depends upon) provide session management facilities, which you + will likely need on any system running a desktop + environment. At this point, review apt's proposed actions, and + if happy, let it carry on. + </para> + <para> + Now switch to single-user mode (<literal>systemctl + rescue</literal>) and install the packages you downloaded + using <literal>dpkg -i</literal>; the packages will be in + <filename>/var/cache/apt/archives</filename>. Once dpkg has + completed, reboot your system. + </para> + <para> + If you encounter any issues specifically associated with using + an alternative init system, there is a Debian init system + diversity list (<ulink + url="debian-init-diversity@chiark.greenend.org.uk">debian-init-diversity@chiark.greenend.org.uk</ulink>) + who may be able to help. + </para> + </section> </section> <section id="obsolescense-and-deprecation"> -- 2.11.0
--- End Message ---
--- Begin Message ---
- To: Matthew Vernon <matthew@debian.org>, 992025-done@bugs.debian.org
- Subject: Re: Bug#992025: release-notes: Add section on switching init system
- From: Paul Gevers <elbrus@debian.org>
- Date: Thu, 23 Sep 2021 15:54:31 +0200
- Message-id: <231ae551-15d1-a748-00fe-ff3029712fa6@debian.org>
- In-reply-to: <74fda537-d207-afc8-2f00-5ecac848f350@debian.org>
- References: <162850588039.24659.5213101737372723433.reportbug@aragorn.weathertop.principate.org.uk> <20210809115622.GA17568@jbr.me.uk> <73784e98-a26d-4b91-cbb8-5cff88d88a6b@debian.org> <20210809135754.GA24987@jbr.me.uk> <2057c296-b638-cdc9-2287-2f20d5054746@debian.org> <162850588039.24659.5213101737372723433.reportbug@aragorn.weathertop.principate.org.uk> <f42c86a3-c191-e683-884b-3642b2dec176@debian.org> <ea4b3ca8-74bf-ac75-3bb7-ce711f206a42@debian.org> <162850588039.24659.5213101737372723433.reportbug@aragorn.weathertop.principate.org.uk> <0a75d303-b445-531f-70a5-7cbb1615a9da@debian.org> <09573016-91c9-8a3d-6c6a-e915eb4d20f9@debian.org> <162850588039.24659.5213101737372723433.reportbug@aragorn.weathertop.principate.org.uk> <74fda537-d207-afc8-2f00-5ecac848f350@debian.org>
Hi, On 15-08-2021 17:31, Matthew Vernon wrote: > I've also opened > https://salsa.debian.org/ddp-team/release-notes/-/merge_requests/124 to > apply this. This was merged last month already. PaulAttachment: OpenPGP_signature
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