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| author | Jasper Ras <jras@hostnet.nl> | 2025-06-27 10:56:03 +0200 |
|---|---|---|
| committer | Jasper Ras <jras@hostnet.nl> | 2025-06-27 10:56:03 +0200 |
| commit | a9886bf2f8a35369a2c42070c5f83504dfab2bc5 (patch) | |
| tree | d078b542f271bc2d16d756a3eb5d1ebce65f0043 /.trash/daily/archive/22-Apr-2025.md | |
| parent | fbb81e5f2c5542d86ffbb0cb8e05ce2640ed65de (diff) | |
vault backup: 2025-06-27 10:56:02
Diffstat (limited to '.trash/daily/archive/22-Apr-2025.md')
| -rw-r--r-- | .trash/daily/archive/22-Apr-2025.md | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/.trash/daily/archive/22-Apr-2025.md b/.trash/daily/archive/22-Apr-2025.md new file mode 100644 index 0000000..6ba73ae --- /dev/null +++ b/.trash/daily/archive/22-Apr-2025.md @@ -0,0 +1,34 @@ +[[Daily]] + +octavia ovn provider memory leak; found [bug report](https://bugs.launchpad.net/neutron/+bug/2065460) which looks very promising. Trying to patch the driver with this patchset to see if we can fix it. + + +# Interview Ali met Erik +Maand opzegtermijn, geen haast. + +Noemt control plane services +- keystone users projects +werkt voor leaseplan, reason layoff + +migratie workflow: +- legacy cluster + +Live migration, ceph shared, kan geen manier vinden om storage zonder intermediate host te migreren. + +Knows how live migration work. + +Explanation OpenStack, trace server create call: +- keystone, service catalog, token +- nova api, nova scheduler, nova conductor + - doesnt know individual, whole schedules server + - nova libvirt talks libvirt, creates vm + - host aggregates mentioned + flavor extra specs + - vm calls metadata @ 169.169... mentioned + - cloud-init +- nova wants port -> rabbit -> neutron +- neutron api, ovn controller + - ovn northd, nb, sb + - neutron ml2 plugin translates neutron to ovn nb + - northd translates nb to sb + - ovn controller reads sb and translate to ovs on compute +- glance image
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