cockpit-devel June 2016

cockpit-devel@lists.fedorahosted.org

9 participants
12 discussions

idea/rfc: device screen in cockpit
by Martin Polednik 03 Dec '16

03 Dec '16

Hello, I have an idea for cockpit, but before thinking it further, I'm interested in hearing your opinions. I am oVirt developer mostly dealing with system stuff and this is something that could be useful in virtualization while also providing utility for administrators using cockpit. The idea is about new tab/plugin (not sure of the terminology) called 'devices', that would allow access to (hardware) devices as exposed by sysfs. The interface could be similar to 'Services' tab/plugin, showing a list of device names created from their physical location, similarly to libvirt's nodedev-list. After clicking on the name, new screen would be presented, showing additional information such as * physical address, * driver in use, * special capabilities (SR-IOV numvfs and totalvfs, NPIV max_vports, vports), * iommu group (possibly clickable to reveal all devices in given group), * vendor, vendor id, product, product id. Additionally, it makes sense to allow some basic operations: * unbinding from host driver, binding it to specific one (useful for local vfio-pci testing), * reattaching it back (one use case is that oVirt does not reattach devices automatically due to possible issues, needs user intervention), * setting numvfs, vports, * ... ? Do you find ideas above reasonable for cockpit? It is mostly in idea phase, and builds on development and requirements of oVirt. I personally believe that this could be useful for broader audience. Thanks, mpolednik

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Weekly meeting 2016-06-27
by Andreas Nilsson 27 Jun '16

27 Jun '16

=========================================== #cockpit: Cockpit weekly meeting 2016-06-27 =========================================== Meeting started by andreasn at 13:07:09 UTC. The full logs are available at https://meetbot.fedoraproject.org/cockpit/2016-06-27/cockpit_weekly_meeting… . Meeting summary --------------- * agenda (andreasn, 13:07:14) * Upcoming changes in lib/source (andreasn, 13:11:07) * fedora 24 testing image (andreasn, 13:18:21) * https://github.com/cockpit-project/cockpit/issues/4641 (andreasn, 13:23:14) * gsoc: systemd timers (andreasn, 13:24:00) * 4503 (andreasn, 13:25:24) * https://github.com/cockpit-project/cockpit/pull/4503 (andreasn, 13:25:34) * Open Floor (andreasn, 13:32:13) Meeting ended at 13:35:16 UTC. Action Items ------------ Action Items, by person ----------------------- * **UNASSIGNED** * (none) People Present (lines said) --------------------------- * dperpeet (34) * andreasn (25) * harish_ (14) * larsu (8) * zodbot (7) * github (1) * mvollmer (1) * cockpitbot (1) Generated by `MeetBot`_ 0.1.4 .. _`MeetBot`: http://wiki.debian.org/MeetBot

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Cockpit 0.111
by Stef Walter 26 Jun '16

26 Jun '16

A summary of the Cockpit weekly release. There’s a new release every week, although it's been a while since the release notes were posted. Here are the highlights from this weeks 0.107 through 0.111 releases. SELinux Enforcing Policy ------------------------ You can now temporarily disable SELinux enforcing mode from the SELinux troubleshooting dashboard. This is useful when diagnosing permission issues that you might think are SELinux related. Screenshot: http://cockpit-project.org/blog/images/cockpit-selinux-enforcing.png Change: https://github.com/cockpit-project/cockpit/pull/4483 Stable Javascript API --------------------- Cockpit now has a stable Javascript API for components or plugins to build off of. Various unstable portions were removed from the base1 package in preparation for this. There's more work going on to help make it easy to build out of tree components or plugins. Documentation: http://cockpit-project.org/guide/latest/api-base1.html GlusterFS in Kubernetes Dashboard --------------------------------- The Kubernetes dashboard now lists Gluster volumes in the dashboard, lets you configure them for pods to use. Screenshot: http://cockpit-project.org/blog/images/cockpit-glusterfs-volume.png Change: https://github.com/cockpit-project/cockpit/pull/4422 Kubernetes Pending Persistent Volume Claims ------------------------------------------- The Kubernetes dashboard lists pods which have outstanding volume claims, and then allows you to fulfill those claims by creating appropriate persistent volumes. Screenshot: http://cockpit-project.org/blog/images/cockpit-volume-claims.png Change: https://github.com/cockpit-project/cockpit/pull/4418 From the Future --------------- Marius has worked on adding support for Linux network teaming to the Cockpit admin interface. Teaming is a better more coherent way of building a network bond. Change: https://github.com/cockpit-project/cockpit/pull/4571 Get it ------ You can get Cockpit here: http://cockpit-project.org/running.html Cockpit 0.111 is available in Fedora 24: https://bodhi.fedoraproject.org/updates/cockpit-0.111-1.fc24 Or download the tarball here: https://github.com/cockpit-project/cockpit/releases/tag/0.111 Take care, Stef

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Re: Demos for Summit
by Josh Berkus 24 Jun '16

24 Jun '16

On 06/20/2016 08:44 AM, Stef Walter wrote: > On 02.06.2016 17:13, Josh Berkus wrote: >> Folks, >> >> So because of my conference schedule in June, I'm trying to get the demo >> atomic cluster for Summit kitted out sooner rather than later. >> >> For that reason, I'd like to know: >> >> 1. What do you want to demo on it? You're welcome to install any >> version of Cockpit you can install in a container, with the caveat that >> it needs to be loaded ahead of time. > > Sorry for the delayed response. Is that an Atomic Host cluster? Is there > still time? If so, could you preload 'atomic run rhel7/cockpit-ws' on them? I'll be rebuilding the cluster. However, I need some help making both cockpit/ws and cockpit/kubernetes work properly on the cluster, when can I get some assistance from you guys? Also, isn't there a cockpit intereface for Commissaire? Where do I get that? -- -- Josh Berkus Red Hat OSAS (any opinions are my own)

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Demos for Summit
by Josh Berkus 20 Jun '16

20 Jun '16

Folks, So because of my conference schedule in June, I'm trying to get the demo atomic cluster for Summit kitted out sooner rather than later. For that reason, I'd like to know: 1. What do you want to demo on it? You're welcome to install any version of Cockpit you can install in a container, with the caveat that it needs to be loaded ahead of time. 2. What days/times will you not be available during Summit? -- -- Josh Berkus Project Atomic Red Hat OSAS

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Weekly meeting
by Marius Vollmer 20 Jun '16

20 Jun '16

================= #cockpit: meeting ================= Meeting started by mvollmer at 13:01:30 UTC. The full logs are available at https://meetbot.fedoraproject.org/cockpit/2016-06-20/meeting.2016-06-20-13.… . Meeting summary --------------- * agenda (mvollmer, 13:05:19) * teaming (mvollmer, 13:08:47) * network bond default settings (mvollmer, 13:15:27) * LINK: https://bugzilla.redhat.com/show_bug.cgi?id=1348066 (dperpeet, 13:17:30) * gsoc (mvollmer, 13:20:47) * any other biz (mvollmer, 13:30:12) Meeting ended at 13:32:31 UTC. Action Items ------------ Action Items, by person ----------------------- * **UNASSIGNED** * (none) People Present (lines said) --------------------------- * mvollmer (35) * dperpeet (31) * harish__ (27) * zodbot (8) * stefw (4) * petervo (3) * larsu (2) Generated by `MeetBot`_ 0.1.4 .. _`MeetBot`: http://wiki.debian.org/MeetBot

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Authentication for Cockpit/Kubernetes
by Josh Berkus 20 Jun '16

20 Jun '16

Folks, I've set up Cockpit/Kubernetes on a new atomic cluster, but I can't log into it. I've tried both the standard password, and various system users, and can't log in. Where is it getting auth credentials from? -- -- Josh Berkus Project Atomic Red Hat OSAS

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Network teaming, what do you need?
by Marius Vollmer 17 Jun '16

17 Jun '16

Hi, so I had a first go at adding network teaming support to Cockpit: https://github.com/cockpit-project/cockpit/pull/4571 The current code doesn't expose _any_ configuration settings for a team, because the defaults are perfect! At least, that's my working assumption right now. :-) If you use teams, what settings to do you have to change? Can you see a way to improve teamd itself so that you could just use the default instead? Thanks!

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Weekly meeting
by Marius Vollmer 13 Jun '16

13 Jun '16

================= #cockpit: meeting ================= Meeting started by mvollmer at 13:05:42 UTC. The full logs are available at https://meetbot.fedoraproject.org/cockpit/2016-06-13/meeting.2016-06-13-13.… . Meeting summary --------------- * Agenda (mvollmer, 13:05:57) * master build failure check (mvollmer, 13:08:31) * LINK: https://fedorapeople.org/groups/cockpit/logs/master-891f6a8d-verify-fedora-… (mvollmer, 13:11:00) * LINK: https://github.com/cockpit-project/cockpit/issues/4270 (mvollmer, 13:13:53) * LINK: https://bugzilla.redhat.com/show_bug.cgi?id=1324456 (mvollmer, 13:14:30) * LINK: https://fedorapeople.org/groups/cockpit/logs/pull-4545-db7f26ea-verify-fedo… (dperpeet, 13:15:29) * fedora-24 updates-testing (mvollmer, 13:24:19) * broken 0.110 release (mvollmer, 13:29:47) * timer (mvollmer, 13:38:22) * LINK: https://github.com/harishanand95/cockpit/tree/timer (harish__, 13:38:47) * LINK: https://github.com/cockpit-project/cockpit/pull/4503 this pr on timer last run and next run time needs andreasn review. (harish__, 13:43:05) * network teaming (mvollmer, 13:45:49) * Are we ready to declare API stable? (mvollmer, 13:48:59) * LINK: https://trello.com/c/fhh4BHjL/301-0-110-stable-api-cleanup-base-package (dperpeet, 13:49:59) * fedora-24 Atomic Host (mvollmer, 13:59:24) * docker storage setup (mvollmer, 14:01:08) * any other business (mvollmer, 14:04:23) Meeting ended at 14:05:59 UTC. Action Items ------------ Action Items, by person ----------------------- * **UNASSIGNED** * (none) People Present (lines said) --------------------------- * mvollmer (90) * dperpeet (67) * stefw (48) * harish__ (22) * zodbot (6) Generated by `MeetBot`_ 0.1.4 .. _`MeetBot`: http://wiki.debian.org/MeetBot

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Weekly meeting
by Marius Vollmer 06 Jun '16

06 Jun '16

================= #cockpit: meeting ================= Meeting started by mvollmer at 13:02:34 UTC. The full logs are available at https://meetbot.fedoraproject.org/cockpit/2016-06-06/meeting.2016-06-06-13.… . Meeting summary --------------- * Agenda (mvollmer, 13:03:29) * network teaming (mvollmer, 13:08:01) * LINK: https://trello.com/c/PFP9ruOv/306-spike-research-team-support-in-networking… (mvollmer, 13:08:48) * docker storage setup (mvollmer, 13:20:21) * Atomic and Cockpit (mvollmer, 13:35:18) Meeting ended at 14:00:18 UTC. Action Items ------------ Action Items, by person ----------------------- * **UNASSIGNED** * (none) People Present (lines said) --------------------------- * mvollmer (94) * achakrab (27) * dperpeet (22) * zodbot (6) * cockpitbot (6) * jscotka (6) * larsu (1) Generated by `MeetBot`_ 0.1.4 .. _`MeetBot`: http://wiki.debian.org/MeetBot

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cockpit-devel June 2016