- 10 May, 2021 8 commits
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Łukasz Nowak authored
Request and publication is switched to fully serialised approach, so that complex data structures like lists and objects can be safely transmitted. The requests are backward compatible, so for current and simple usage automatic region is setup. Much more information are published to main and shared instances, like lists of available and assigned regions. Regions can be added and removed, which will be reflected automatically for the slaves. Information send to the bot node are minimised to only needed ones. check-frontend-ip-list can be configured according to the list, and each element overrides previous one: * globally on cluster * default per region * globally per slave * specific per region on slave Note: It's known that: {%- set base_slave_dict = json_module.loads(slave.pop('_')) %} {#- XXX: Unsafe! #} is really unsafe, but for most of usage of monitoring slaves it's considered good enough.
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Łukasz Nowak authored
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Łukasz Nowak authored
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Łukasz Nowak authored
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Łukasz Nowak authored
Minimize amount of parameters passed from master partition to the slaves, as slave configuration shall be maximally self contained. Note: This will allow further development (like regionalization) much simpler.
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Łukasz Nowak authored
Since json-in-xml is used, check-http-header-dict shall be simply the JSON object, no need to express it as a string.
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Łukasz Nowak authored
Note: This is request backward incompatible change.
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Łukasz Nowak authored
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- 07 May, 2021 6 commits
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Julien Muchembled authored
By using '/lib/systemd/systemd-journal-remote --output=...' the dump can be converted back to a file that is readable with 'journalctl --file=...'
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Julien Muchembled authored
Given that the default is to use raw for device drives and qcow2 for file drives, and that 'discard' was already enabled for raw, this commit is in practice mainly for file drives, for which QEMU processes TRIM by punching holes (i.e. the image file becomes sparse). This reduces disk usage not only by the process running the VM but also by backups and replicas (e.g. runner1). For qcow2 at least, the discarded space can be reused for other blocks and qemu compacts the image at dump (for backups) so images on replicas are not sparse. When an image disk format doesn't support it, QEMU ignores the option so it's safe. Guest support of TRIM for virtio-blk is recent: Linux 5.0
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Julien Muchembled authored
The user must be aware of any mistake he did. For example, he may lose time by not understanding why the VM does not behave as expected or by distorting measures in benchmarks. The only legitimate reason to automatically fix a parameter is backward compatibility, if a value is not valid anymore. But such fallback should only be temporary. There's no such case recently. At last, it increased maintenance by having to keep the lists of valid values up-to-date. About: - if disk_info['io'] == 'native': - additional_disk_options += ',cache.direct=on' These lines are redundant when cache is none.
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Jérome Perrin authored
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Jérome Perrin authored
- make cloudooo services use same name as in haproxy, this was off by one (service cloudooo-0 was cloudooo_0 in haproxy) - test cluster functionality (to catch bug from nexedi/cloudooo!29 ) - update cloudooo with that fix - make sure we set an existant locale ( by using `C.UTF-8` ) and exercice a bit conversions involving characters encoding See merge request nexedi/slapos!975
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Łukasz Nowak authored
The "30" was not removed by mistake, which lead to activity timeout being 30, instead of configured one.
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- 06 May, 2021 1 commit
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Thomas Gambier authored
See merge request nexedi/slapos!977
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- 05 May, 2021 4 commits
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Xavier Thompson authored
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Xavier Thompson authored
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Xavier Thompson authored
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Xavier Thompson authored
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- 04 May, 2021 1 commit
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Xavier Thompson authored
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- 03 May, 2021 1 commit
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Julien Muchembled authored
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- 30 Apr, 2021 4 commits
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Jérome Perrin authored
see nexedi/cloudooo@0b5ff71a
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Jérome Perrin authored
So that the service names match the backend names in haproxy
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Jérome Perrin authored
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Jérome Perrin authored
Libreoffice needs to run with an UTF-8 locale, otherwise it does not use proper encoding for text files. cloudooo sets a default locale as a fallback, but using en_US.UTF-8, which is not always present (it is not present on capri testnodes). Anyway, this kind of configuration is the job of slapos, so we prefer to have it done at slapos level.
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- 28 Apr, 2021 1 commit
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Léo-Paul Géneau authored
- pins component/fluentd gems version to fix : ERROR: Error installing fluentd: msgpack requires Ruby version >= 2.4. encountered while supplying software/fluentd in a SlapOS Webrunner. - removes outdated gem arguments '--no-ri --no-rdoc' by default `rubygemsrecipe` uses '--no-document' (see https://lab.nexedi.com/nexedi/rubygemsrecipe/blob/master/rubygems.py#L206) - splits `gem-options` arguments to fit the README example (see https://lab.nexedi.com/nexedi/rubygemsrecipe/blob/master/README.rst#L50) - adds minimal test to check fluentd SR instanciation
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- 27 Apr, 2021 5 commits
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Julien Muchembled authored
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Julien Muchembled authored
https://mesonbuild.com/
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Julien Muchembled authored
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Thomas Gambier authored
The keyboard option is actually not recommended in the QEMU documentation (https://manpages.debian.org/buster/qemu-system-x86/qemu-system-x86_64.1.en.html). After some tests, it appears that noVNC is already sending raw keyCode to QEMU since 2016 (see https://github.com/novnc/noVNC/commit/f4f4e8993d6daeb43b957766cd6973993232ba13). More information can be found in https://github.com/novnc/noVNC/issues/21 and https://www.berrange.com/posts/2010/07/04/more-than-you-or-i-ever-wanted-to-know-about-virtual-keyboard-handling/
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Thomas Gambier authored
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- 26 Apr, 2021 3 commits
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Julien Muchembled authored
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Łukasz Nowak authored
rotate_size 0 or rotate_size -1 does not help to disable rotation, so workaround it by setting very big rotation limit.
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Julien Muchembled authored
See merge request nexedi/slapos!968
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- 21 Apr, 2021 6 commits
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Cédric Le Ninivin authored
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Cédric Le Ninivin authored
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Thomas Gambier authored
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Jérome Perrin authored
It was formatted with a '\t', which json-schemas test does not allow.
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Jérome Perrin authored
We are not using this
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Jérome Perrin authored
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