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~~META:
title = C2025D06: Netboot Software updates maart 2025
~~
{{htmlmetatags>
metatag-keywords=(netboot software update)
metatag-og:title=(Netboot Software updates maart 2025)
metatag-og:description=(
	In de periode van 24--27 maart worden er software updates in de
	on-prem NPO hosting omgeving uitgevoerd. Het betreft:
	keepalived, icecast, apache24, mod_smooth_streaming, mp4split,
	nginx, php passenger, ruby, python, perl, memcached, mariadb,
	postgresq, rclone, ffmpeg, syslog-ng, openssh, postfix,
	clamav, unrar, bind en unbound,
	)
}}

====== C2025D01: Netboot Software updates maart 2025 ======
====== Aankondiging: Software onderhoud on-prem hosting omgeving ======
Beste klant/collega,

(Is dit bericht niet goed leesbaar? Bekijk dan de [[|online versie]].)

Wij vragen aandacht voor het volgende:
  - on-prem software updates

===== Software update rooster =====
Het software update rooster voor 2025 ziet er als volgt uit:

^  2025	 ^^^^
^weeknr	^Actie					^uitrol in test		^interne testperiode	^uitrol in productie	^
^2025	^^^^
|13	|software updates maart 		|13--14 maart		|17--21 maart		|24--27 maart		|
|21	|software updates mei	 		|8--9 mei		|12--16 mei		|19--22 mei		|
|29	|software updates juli	 		|3--4 juli		|7--11 juli		|14--17 juli		|
|39	|software updates september 		|10--11 september	|15--29 september	|22--25 september	|
|47	|software updates november 		|6--7 november		|10--14 november	|17--20 november	|

===== Reguliere software updates =====
De updates worden op 13--14 maart op het testcluster doorgevoerd.
waarna we de periode tot 21 maart gebruiken om te testen.
In de periode van 24--27 maart worden de updates op de
productie-omgevingen doorgevoerd.

==== Netboot (on-prem) clusters ====
/* Dingen die deze ronde niet meedoen zijn uit ge-comment */
^wat			^impact	^op	^van		^ naar		^
|keepalived		|0	|W	|2.3.2		|[[http://www.keepalived.org/changelog.html|2.3.2]]((openssl update))|
|icecast		|0	|W	|2.4.0-kh22	|[[https://github.com/karlheyes/icecast-kh|2.4.0-kh22]]((openssl update)) |
/*^ ^^^^^*/
|apache			|0	|D1	|2.4.63		|[[http://www.apache.org/dist/httpd/CHANGES_2.4.63|2.4.63]]((openssl update)) |
|mod_smooth_streaming	|0	|D1	|1.15.1-1	|[[https://docs.unified-streaming.com/installation/distributions.html|1.14.4-1]]	|
/*|mp4split		|0	|D1	|1.15.1-1	|[[https://docs.unified-streaming.com/installation/distributions.html|1.14.4-1]]	|
|nginx			|0	|D1	|1.27.3		|[[http://nginx.org/en/CHANGES|1.27.4]]	|
|php 8.1		|0	|D1	|8.1.30		|[[https://www.php.net/ChangeLog-8.php#8.1.32|8.1.32]]((openssl update))	|
|php 8.3		|0	|D1	|8.3.16		|[[https://www.php.net/ChangeLog-8.php#8.3.19|8.3.19]]	|
|passenger		|0	|D1	|6.0.24		|[[https://github.com/phusion/passenger/blob/stable-6.0/CHANGELOG|6.0.26]]	|
|ruby 3.2		|0	|D1	|3.2.6		|[[https://www.ruby-lang.org/en/news/2025/02/04/ruby-3-2-7-released/|3.2.7]]	|
/*|python		|0	|D1	|2.7.17		|[[https://www.python.org/downloads/release/python-2717/|2.7.17]]	|*/
/*|psycopg		|0	|D1	|2.9.10		|[[https://www.psycopg.org/docs/news.html|2.9.10]]	|*/
|python			|0	|D1	|3.12.8		|[[https://docs.python.org/3.12/whatsnew/changelog.html|3.12.9]] |
|perl			|0	|D1	|5.40.0		|[[https://perldoc.perl.org/index-history.html|5.40.1]]	|
|memcached		|1	|D1	|1.6.34		|[[https://github.com/memcached/memcached/wiki/ReleaseNotes1634|1.6.37]]|
/*|redis7			|1	|D1	|7.4.1		|[[https://raw.githubusercontent.com/antirez/redis/7.4/00-RELEASENOTES|7.4.2]] |*/
|mariadb 		|1	|D1	|10.6.20	|[[https://mariadb.com/kb/en/mariadb-10621-release-notes/|10.6.21]] |
|postgresql 		|1	|D1	|16.6		|[[https://www.postgresql.org/docs/16/static/release.html|16.8]]|
/*|goaccess		|0	|D1	|1.9.2		|[[https://goaccess.io/release-notes|1.9.3]] |*/
/*|gzip			|0	|D1	|1.12		|[[https://www.gnu.org/software/gzip/|1.13]] |*/
|rclone			|0	|D1	|1.69.0		|[[https://rclone.org/changelog/|1.69.1]] |
/*|ts			|0	|D1	|1.0.2		|[[http://freshmeat.sourceforge.net/projects/taskspooler|1.0.3]] |*/
|ffmpeg4		|0	|D1	|4.4.4		|[[https://www.ffmpeg.org/download.html#releases|4.4.5]]((update onderliggende libraries))	|
|ffmpeg5		|0	|D1	|5.1.5		|[[https://www.ffmpeg.org/download.html#releases|5.1.6]]((update onderliggende libraries))	|
|alsa-utils		|0	|D1	|1.2.12		|[[https://www.alsa-project.org/wiki/Main_Page|1.2.13]]	|*/
/*|GeoIP		|0	|D1	|1.6.12		|1.6.12 | */
/*|geoipupdate		|0	|D1	|7.0.1		|[[https://github.com/maxmind/geoipupdate/blob/master/CHANGELOG.md|7.1.0]] |*/
/*|dovecot		|1	|D1	|2.3.21.1		|[[https://www.dovecot.org/|2.3.21.1]]	|*/
/*|mailman		|1	|D1	|3.3.10		|[[https://pypi.org/project/mailman/#history|3.3.10]] |*/
|syslog-ng		|0	|D1	|4.8.1		|[[https://github.com/balabit/syslog-ng/blob/master/NEWS.md|4.8.1]]((update onderliggende libraries))	|
|openssh		|0	|D1	|9.9p1		|[[https://www.openssh.com/releasenotes.html|9.9p2]] |
/*|chrony			|0	|D1	|4.5		|[[https://chrony.tuxfamily.org/news.html|4.6.1]] |*/
/*|vsftpd			|1	|D1	|3.0.5		|[[https://security.appspot.com/vsftpd/Changelog.txt|3.0.5]]	|*/
|postfix		|0	|D1	|3.9.1		|[[http://www.postfix.org/announcements/postfix-3.10.1.html|3.10.1]] |
/*|amavisd		|0	|D1	|2.11.1		|[[https://www.amavis.org/release-notes.txt|2.11.1]]((openssl update)) |*/
|clamav			|0	|D1	|1.4.1		|[[https://blog.clamav.net/|1.4.2]] |
/*|p0f			|0	|D1	|3.09b		|[[https://lcamtuf.coredump.cx/p0f3/|3.09b]] |*/
/*|postgrey		|0	|D1	|1.37		|[[https://github.com/schweikert/postgrey/blob/master/Changes|1.37]] |*/
/*|spamassassin		|0	|D1	|3.4.6		|[[https://spamassassin.apache.org/news.html|4.0.0]] |*/
|unrar			|0	|D1	|7.1.2		|[[http://www.linuxfromscratch.org/blfs/view/svn/general/unrar.html|7.1.5]] |
|bind			|0	|D1	|9.18.32	|[[https://ftp.isc.org/isc/bind9/9.18.32/CHANGES|9.18.34]] |
/*|dhcp			|0	|D1	|4.4.3-P1	|[[https://downloads.isc.org/isc/dhcp/4.4.3-P1/dhcp-4.4.3-P1-RELNOTES|4.4.3-P1]] |*/
|unbound		|0	|D1	|1.22.0		|[[http://www.unbound.net/download.html|1.22.0]]((openssl update))	|
/*|freeipmi		|0	|D1	|1.6.11		|[[https://www.gnu.org/software/freeipmi/NEWS|1.6.11]] |*/
/*|nrpe			|0	|D1	|4.1.1		|[[https://github.com/NagiosEnterprises/nrpe/blob/master/CHANGELOG.md|4.1.1]] |*/
/*|git			|0	|D1	|2.43.0		|[[https://git-scm.com/|2.43.0]] |*/
/*|wkhtmltox		|0	|D1	|0.12.6		|[[https://github.com/wkhtmltopdf/wkhtmltopdf/blob/master/CHANGELOG.md|0.12.6]] |*/
/*|iptables		|0	|D1	|1.8.10		|[[https://www.netfilter.org/projects/iptables/files/changes-iptables-1.8.11.txt|1.8.11]]	|*/
/*|sudo			|0	|D1	|1.9.16		|[[https://www.sudo.ws/changes.html|1.9.16p2]]	|*/
/*|dokuwiki		|0	|D1	|2024-02-06b	|[[https://www.dokuwiki.org/changes|2024-02-06b]]|*/
^ ^^^^^

==== Legenda ====
Veel software kan zonder, of met heel weinig impact ge-update worden.
Voor deze zaken kiezen we ervoor om zo'n update overdag uit te
voeren. Bij een aantal andere componenten is er iets meer impact
merkbaar. Die voeren we uit in een nachtelijks change window. Hieronder
is de impact genummerd van 0 (geen impact) via 1 (korte onderbreking
van enkele seconden) tot 2 (onderbreking van enkele minuten op de
dienstverlening).

De tijdstippen zijn als volgt:
^code	^tijdstip	^
|D1	|maandag 24 maart 8:00--17:00	|
/*|D2	|dinsdag 25 maart 8:00--12:00	|*/
/*|N3	|woensdag 26 maart 1:00--6:00 AM	|*/
/*|D3	|woensdag 27 maart 8:00--17:00	|*/
|W	|24--27 maart 8:00--17:00		|
/*|tbd	|te bepalen in overleg met de gebruikers	|*/

===== Bereikbaarheid =====
Team Hosting&Streaming is gedurende al het onderhoud via de normale
kanalen bereikbaar. Zie de [[:contact|contact pagina]].