Participants ============ 1. guilhem 2. cloph 3. Brett
(On our Jitsi instance today: https://jitsi.documentfoundation.org/infra .) Agenda ====== * [rdm#2463] gerrit upgraded to 2.13.11, but no OS upgrade yet, and the highstate wasn't applied either + Need some refactoring of the salt states (vm148 isn't using the new baseline) + Any preferred time when to do the upgrade? + AI guilhem: upgrade any friday/saturday night * Prometheus + Brett: Which version of prometheus-node-exporter are we going to use? monitoring.df.org is using the backports version. 0.16 was recently uploaded into backports and changes a number of metric names. - G. Fair point, for the baseline we should stick to Debian proper if possible as backports don't have security support from the Debian Security Team - I pulled the backport sources since I wanted prometheus 2.x, and prometheus-node-exporter bpo came with it ^^ - Do we have reasons not to downgrade? Unlike prometheus, prometheus-node-exporter is (should be) in baseline - TODO downgrade * Alert system update + Brett: 'prometheus' branch ready for review, it includes some alert rules + AI guilhem: review and merge * Status page: + CachetHQ test instance at https://vm182.documentfoundation.org/ (snakeoil cert) + Works fine with MariaDB 10.1 and PHP 7.0 + Can subscribe to events by mail or RSS/atom feeds + Doesn't monitor directly but another service can use the API to send metric points and automatically change state from/to failed/operational: https://docs.cachethq.io/v1.0/docs/addons + AI guilhem: Deploy a prod instance next to monitoring.tdf (Need PHP & MariaDB) + monitoring.tdf is hosted at filoo, most of the prod boxes are at manitu, so different AS:es and datacenters * IPMI + new ADMIN password does seem to stick + iKVM is a real pain to use… would rather use the serial console `ipmitool -I lanplus -H $IP -e'&' -U ADMIN sol activate` + OK to start with “console=ttyS1” in the kernel command line and start an agetty(8) on that TTY? Cf. berta + Same thing for the VMs but with ttyS0: `virsh console $vmXYZ`; we don't really need SPICE do we? → OK fine to stick to the console :-) * Hypervisor upgrades: + charly upgraded to 9.4 on June 30, adapted the salt config for hypervisors accordingly + 9.5 released on July 14, can upgrade another hypervisor this week-end (excelsior and/or dauntless) - cloph: can shut down vm176 & vm177 during the upgrade * How about moving the calls to Jitsi? OK for everyone \o/ * Next call: Tuesday August 21 2018 at 18:30 Berlin time (16:30 UTC) -- Guilhem. -- To unsubscribe e-mail to: [email protected] Problems? https://www.libreoffice.org/get-help/mailing-lists/how-to-unsubscribe/ Posting guidelines + more: https://wiki.documentfoundation.org/Netiquette List archive: https://listarchives.libreoffice.org/global/website/ Privacy Policy: https://www.documentfoundation.org/privacy
