From 9642cd7ae24f0ba79ce5647c709b35ae8f06a285 Mon Sep 17 00:00:00 2001 From: Jasper Ras Date: Sun, 19 Jan 2025 21:14:51 +0100 Subject: vault backup: 2025-01-19 21:14:51 --- 2 Areas/.gitkeep | 0 2 Areas/0 Fiets onderhouden/Cortina.md | 7 ++ 2 Areas/0 Financien/Goede doelen.md | 4 + 2 Areas/0 Financien/Inkomen.md | 11 ++ 2 Areas/0 Financien/Systeem.md | 7 ++ 2 Areas/0 Financien/Vaste lasten Jasper.md | 17 ++++ 2 Areas/0 Financien/Vaste lasten Maria.md | 12 +++ 2 Areas/Dictionary.md | 3 + .../Lagrima-Paola-Hermosin-Editions-zhaheg.pdf | Bin 0 -> 876540 bytes 2 Areas/GroupONE/Architecture.md | 4 + 2 Areas/GroupONE/Logging.md | 10 ++ 2 Areas/GroupONE/MCS.md | 5 + 2 Areas/GroupONE/OneIT Helpdesk.md | 6 ++ 2 Areas/GroupONE/Org Chart.md | 8 ++ .../Zelf beoordeling/2024/Final assessment.md | 25 +++++ .../2024/How I feel about my job right now.md | 6 ++ .../Zelf beoordeling/2024/Self assessment.md | 29 ++++++ 2 Areas/GroupONE/Zelf beoordeling/what.md | 11 ++ 2 Areas/GroupONE/team.md | 10 ++ .../GroupVPS Platform/Add new provider networks.md | 112 +++++++++++++++++++++ .../Backup service/Backup verwijderen faalt.md | 52 ++++++++++ .../Compute VPS2-LEJ1 is mixed.md | 8 ++ .../Issues/High storage load 05-12-2024.md | 15 +++ .../GroupVPS Platform/Maintenance/10-12-2024.md | 5 + 2 Areas/GroupVPS Platform/OVN.md | 4 + 2 Areas/GroupVPS Platform/Our image updater.md | 9 ++ 2 Areas/Huisartspraktijk F.J. van Schie.md | 24 +++++ 2 Areas/Inwerken/Evaluatie.md | 6 ++ 2 Areas/Inwerken/Onboarding.md | 21 ++++ 2 Areas/Koken/the QEC list.md | 16 +++ 2 Areas/Maria/Wat vind ze leuk als kado.md | 8 ++ 2 Areas/Music references.md | 6 ++ .../List of questions to ask.md | 11 ++ .../How I want to approach this game.md | 9 ++ 2 Areas/Path of exile 2/Skills.md | 5 + 2 Areas/Path of exile 2/Stats.md | 4 + .../Persoonlijke ontwikkeling/Tijdsmanagement.md | 5 + 2 Areas/Rutger/Te veel improvisatie.md | 6 ++ 2 Areas/URL references.md | 7 ++ 39 files changed, 508 insertions(+) create mode 100644 2 Areas/.gitkeep create mode 100644 2 Areas/0 Fiets onderhouden/Cortina.md create mode 100644 2 Areas/0 Financien/Goede doelen.md create mode 100644 2 Areas/0 Financien/Inkomen.md create mode 100644 2 Areas/0 Financien/Systeem.md create mode 100644 2 Areas/0 Financien/Vaste lasten Jasper.md create mode 100644 2 Areas/0 Financien/Vaste lasten Maria.md create mode 100644 2 Areas/Dictionary.md create mode 100644 2 Areas/Gitaar spelen/Lagrima-Paola-Hermosin-Editions-zhaheg.pdf create mode 100644 2 Areas/GroupONE/Architecture.md create mode 100644 2 Areas/GroupONE/Logging.md create mode 100644 2 Areas/GroupONE/MCS.md create mode 100644 2 Areas/GroupONE/OneIT Helpdesk.md create mode 100644 2 Areas/GroupONE/Org Chart.md create mode 100644 2 Areas/GroupONE/Zelf beoordeling/2024/Final assessment.md create mode 100644 2 Areas/GroupONE/Zelf beoordeling/2024/How I feel about my job right now.md create mode 100644 2 Areas/GroupONE/Zelf beoordeling/2024/Self assessment.md create mode 100644 2 Areas/GroupONE/Zelf beoordeling/what.md create mode 100644 2 Areas/GroupONE/team.md create mode 100644 2 Areas/GroupVPS Platform/Add new provider networks.md create mode 100644 2 Areas/GroupVPS Platform/Backup service/Backup verwijderen faalt.md create mode 100644 2 Areas/GroupVPS Platform/Compute VPS2-LEJ1 is mixed.md create mode 100644 2 Areas/GroupVPS Platform/Issues/High storage load 05-12-2024.md create mode 100644 2 Areas/GroupVPS Platform/Maintenance/10-12-2024.md create mode 100644 2 Areas/GroupVPS Platform/OVN.md create mode 100644 2 Areas/GroupVPS Platform/Our image updater.md create mode 100644 2 Areas/Huisartspraktijk F.J. van Schie.md create mode 100644 2 Areas/Inwerken/Evaluatie.md create mode 100644 2 Areas/Inwerken/Onboarding.md create mode 100644 2 Areas/Koken/the QEC list.md create mode 100644 2 Areas/Maria/Wat vind ze leuk als kado.md create mode 100644 2 Areas/Music references.md create mode 100644 2 Areas/Nieuwe kandidaten interviewen/List of questions to ask.md create mode 100644 2 Areas/Path of exile 2/How I want to approach this game.md create mode 100644 2 Areas/Path of exile 2/Skills.md create mode 100644 2 Areas/Path of exile 2/Stats.md create mode 100644 2 Areas/Persoonlijke ontwikkeling/Tijdsmanagement.md create mode 100644 2 Areas/Rutger/Te veel improvisatie.md create mode 100644 2 Areas/URL references.md (limited to '2 Areas') diff --git a/2 Areas/.gitkeep b/2 Areas/.gitkeep new file mode 100644 index 0000000..e69de29 diff --git a/2 Areas/0 Fiets onderhouden/Cortina.md b/2 Areas/0 Fiets onderhouden/Cortina.md new file mode 100644 index 0000000..915a22c --- /dev/null +++ b/2 Areas/0 Fiets onderhouden/Cortina.md @@ -0,0 +1,7 @@ +#fiets + +Cortina E-Nite DB7 2023 - 50 cm - Groen Mat + +HelloRider + +Framenummer: CO0001534404 \ No newline at end of file diff --git a/2 Areas/0 Financien/Goede doelen.md b/2 Areas/0 Financien/Goede doelen.md new file mode 100644 index 0000000..b5f5d34 --- /dev/null +++ b/2 Areas/0 Financien/Goede doelen.md @@ -0,0 +1,4 @@ +#finance + +--- +- KWF Kanker onderzoek: 5.- per maand \ No newline at end of file diff --git a/2 Areas/0 Financien/Inkomen.md b/2 Areas/0 Financien/Inkomen.md new file mode 100644 index 0000000..dcdf1b1 --- /dev/null +++ b/2 Areas/0 Financien/Inkomen.md @@ -0,0 +1,11 @@ +#finance + +--- +# Idea + +# Active +Hostnet +# Passive +Dividend + +# Past \ No newline at end of file diff --git a/2 Areas/0 Financien/Systeem.md b/2 Areas/0 Financien/Systeem.md new file mode 100644 index 0000000..4050695 --- /dev/null +++ b/2 Areas/0 Financien/Systeem.md @@ -0,0 +1,7 @@ +#finance + +--- +“It’s not about how much you make, it’s about how you manage what you make". + +![[Financieel systeem.excalidraw]] + diff --git a/2 Areas/0 Financien/Vaste lasten Jasper.md b/2 Areas/0 Financien/Vaste lasten Jasper.md new file mode 100644 index 0000000..92dfeb6 --- /dev/null +++ b/2 Areas/0 Financien/Vaste lasten Jasper.md @@ -0,0 +1,17 @@ +#finance + +--- +**Maandelijks** +- 14 Odido +- 5 KWF +- 5 HBO Max +- 23 TAF overlijdensverzekeringen +- 210 Unive +- 3,25 ABN +- 10 Crunchyroll +**Totaal** 270,25 + +**Jaarlijks** +* 60 PDT +- 20 Google One +**Totaal** 80 \ No newline at end of file diff --git a/2 Areas/0 Financien/Vaste lasten Maria.md b/2 Areas/0 Financien/Vaste lasten Maria.md new file mode 100644 index 0000000..21a3be8 --- /dev/null +++ b/2 Areas/0 Financien/Vaste lasten Maria.md @@ -0,0 +1,12 @@ +#finance + +--- +**Maandelijks** +- 150 (Ibu) +- 3,25 (ABN) +- 65 (Telefoon) +- 162 (Unive) +- 170 (NS) +- 10 (icloud) +- 11 (Apple Music) +**Totaal** 571,25 - \ No newline at end of file diff --git a/2 Areas/Dictionary.md b/2 Areas/Dictionary.md new file mode 100644 index 0000000..2ef84fc --- /dev/null +++ b/2 Areas/Dictionary.md @@ -0,0 +1,3 @@ +#dictionary + +marginalia: notes in the margin of a page. \ No newline at end of file diff --git a/2 Areas/Gitaar spelen/Lagrima-Paola-Hermosin-Editions-zhaheg.pdf b/2 Areas/Gitaar spelen/Lagrima-Paola-Hermosin-Editions-zhaheg.pdf new file mode 100644 index 0000000..9ea47f9 Binary files /dev/null and b/2 Areas/Gitaar spelen/Lagrima-Paola-Hermosin-Editions-zhaheg.pdf differ diff --git a/2 Areas/GroupONE/Architecture.md b/2 Areas/GroupONE/Architecture.md new file mode 100644 index 0000000..97c0e34 --- /dev/null +++ b/2 Areas/GroupONE/Architecture.md @@ -0,0 +1,4 @@ +#groupone #architecture + +--- +I want to have an overview of systems and what they are responsible for. Example, what is OneHOP or OneHome and what do they do. I plan to write that down in this document. \ No newline at end of file diff --git a/2 Areas/GroupONE/Logging.md b/2 Areas/GroupONE/Logging.md new file mode 100644 index 0000000..9550ad0 --- /dev/null +++ b/2 Areas/GroupONE/Logging.md @@ -0,0 +1,10 @@ +--- +tags: + - logging + - groupvps +--- +The logging context follows the default. +`... [global-req-id req-id user project domain system_scope user_domain project_domain] ...` + +https://docs.openstack.org/oslo.log/latest/configuration/index.html#DEFAULT.logging_context_format_string +https://docs.openstack.org/oslo.log/latest/configuration/index.html#DEFAULT.logging_context_format_string \ No newline at end of file diff --git a/2 Areas/GroupONE/MCS.md b/2 Areas/GroupONE/MCS.md new file mode 100644 index 0000000..236fd11 --- /dev/null +++ b/2 Areas/GroupONE/MCS.md @@ -0,0 +1,5 @@ +#mcs #groupone + +Managed & unmanaged projecten.n\ +Kenmerken managed project: +- Geen user voor klant [(ref)](https://gitlab.group.one/groupvps/mcs-cloud-admin/-/merge_requests/169#note_576259) \ No newline at end of file diff --git a/2 Areas/GroupONE/OneIT Helpdesk.md b/2 Areas/GroupONE/OneIT Helpdesk.md new file mode 100644 index 0000000..072b4c4 --- /dev/null +++ b/2 Areas/GroupONE/OneIT Helpdesk.md @@ -0,0 +1,6 @@ +--- +tags: + - groupone + - support +--- +The email address for OneIT Helpdesk is internalit-support@group.one \ No newline at end of file diff --git a/2 Areas/GroupONE/Org Chart.md b/2 Areas/GroupONE/Org Chart.md new file mode 100644 index 0000000..1a407d9 --- /dev/null +++ b/2 Areas/GroupONE/Org Chart.md @@ -0,0 +1,8 @@ +--- +tags: + - groupone +--- +**IAV** Infrastructure and Virtualization +**MHC** Mass Hosting Classic +**MCS** .. Dnno, some germans, have VPS2-LEJ1 for themselves and some stuff in OS1 +**Webglobe** \ No newline at end of file diff --git a/2 Areas/GroupONE/Zelf beoordeling/2024/Final assessment.md b/2 Areas/GroupONE/Zelf beoordeling/2024/Final assessment.md new file mode 100644 index 0000000..c84d466 --- /dev/null +++ b/2 Areas/GroupONE/Zelf beoordeling/2024/Final assessment.md @@ -0,0 +1,25 @@ +#self-assessment #performance-review + +--- +Takeaways: +- Minder focus op latest hippe tech gebruiken +- Eerder om hulp vragen +- Keep it simple, stupid +- POP maken samen met Rutger +- Criteria opstellen voor verschillende niveaus system engineer (junior, medior, senior); focus op senior. + +--- +Over het algemeen is Rutger blij met me; hij zegt dat ik het goed doe. Hij heeft een aantal verbeterpunten: +- Wil te veel bleeding-edge tech gebruiken +- Ik maak het soms te ingewikkeld - te veel lagen abstractie in de backup service API bijvoorbeeld. +Eerder om hulp vragen; meer team betrekken bij wat ik doe. + +Salaris verhoging: 5% +4358 -> 4575,90 + +**Huidige rolbeschrijving** +Mijn huidige rol **Medior Software Engineer**; is niet meer up-to-date. Dit gaat aangepast worden naar **Medior System Engineer**. + +Rutger gaf aan dat hij mij nog niet als senior erkent; maar gaf ook toe dat hij dat puur op gevoel doet en er nu niet een duidelijk pad/criteria bestaan om senior te worden. + +De vacature "OpenStack Engineer" zoals die op internet staat geeft een bepaald loonsbeeld om mensen aan te trekken; dat is wat bestaande engineers niet meteen krijgen (zelfs Rutger niet). \ No newline at end of file diff --git a/2 Areas/GroupONE/Zelf beoordeling/2024/How I feel about my job right now.md b/2 Areas/GroupONE/Zelf beoordeling/2024/How I feel about my job right now.md new file mode 100644 index 0000000..c404efd --- /dev/null +++ b/2 Areas/GroupONE/Zelf beoordeling/2024/How I feel about my job right now.md @@ -0,0 +1,6 @@ +#groupone #self-assessment + +Realisatie tevreden met baan. Veel vrijheid, niet al te gekke werkdruk, goed salaris. +Ik ben tevreden met mijn baan bij group.one, ik heb veel vrijheid en de werkdruk is niet al te hoog. Het salaris en toekomstperspectief ben ik blij mee.=g + +De externer entwicklers in PM beginnen vermoeiend te worden. Leveren geen of weinig informatie aan. Het zijn N00Bs. \ No newline at end of file diff --git a/2 Areas/GroupONE/Zelf beoordeling/2024/Self assessment.md b/2 Areas/GroupONE/Zelf beoordeling/2024/Self assessment.md new file mode 100644 index 0000000..48be829 --- /dev/null +++ b/2 Areas/GroupONE/Zelf beoordeling/2024/Self assessment.md @@ -0,0 +1,29 @@ +#self-assessment + +--- +I need to become more goal-oriented: set a clear goal with a clear end and work towards that. +I'm currently working to improve my skill in note-taking to help achieve current and determine new goals. +I'm doing this by setting up a "second brain" using ideas from the book "Building a second brain" by Tiago Forte. + +--- + +**General Performance and Achievements** + Describe your overall performance throughout the year and highlight any achievements you are especially proud of + +Looking back I feel that my focus this year has been impacted due to a series of events happening outside of work in my private life, such as moving to a new house and the death of a close friend. Besides that I feel I was often doubting myself which made me indecisive at times. + +The backup service which I had mostly worked on developed far slower than I liked. Due to above but also because so many parts of this were completely new to me. I think that I could have done a better job at learning each of them by separating it into smaller "toy" projects and learning each part before putting it together. For example how libraries such as oslo.messaging and taskflow worked. Besides that I also feel I didn't always do a great job on including the rest of the team. +During the last quarter of this year I did feel I was able to improve and work with a clearer mind and work more closely together with Erik; communicating more frequently and effectively, especially with the snapshots. + +I feel proud that, even though it was not progressing as quickly or organized as I liked, I was able to set-up the backup service and put it to production and seeing few operational problems as of yet. I feel especially proud of how we were able to utilize the project to quickly implement the snapshot feature that was suddenly requested. + +**Opportunities to become even better** + Which areas do you perceive as your strongest? + +I think I'm always eager to develop a deep understanding of how things technically work, abstract thinking, I have a sense of responsibility and am always prepared to help out where needed. + + Which areas would you like to improve in? + +I am currently trying to improve my productivity by setting up a note taking system. I will continue trying to improve this. I plan to also do a little self "performance review" at the end of each week to help me keep track of things happening during the year. + +I think in a broad sense I need to become better at setting clear goals that have a clear end which I can work toward. Both in work related things such as projects, but also in personal things such as setting up a note taking system. diff --git a/2 Areas/GroupONE/Zelf beoordeling/what.md b/2 Areas/GroupONE/Zelf beoordeling/what.md new file mode 100644 index 0000000..34f1e4b --- /dev/null +++ b/2 Areas/GroupONE/Zelf beoordeling/what.md @@ -0,0 +1,11 @@ +#self-assessment + +--- +Do a weekly self reflection and keep them documented in this folder. I intend to use these for the yearly performance review. + +Things to ask myself every week: +- What went well? +- What didn't go well? +- Were there any achievements this week that i'm proud of? +- Did I learn something? +- \ No newline at end of file diff --git a/2 Areas/GroupONE/team.md b/2 Areas/GroupONE/team.md new file mode 100644 index 0000000..191485e --- /dev/null +++ b/2 Areas/GroupONE/team.md @@ -0,0 +1,10 @@ +# Technical Details +Maximum disk size local storage defined in QCOW2 image. +# SOP +DHCP ports gone -> openstack subnet set --no-dhcp, openstack subnet set --dhpc. (toggle) -> they should be recreated. (https://bugs.launchpad.net/ubuntu/+source/neutron/+bug/2015377) +## Maintenance +Announcing maintenance: +* Maintenance that requires customer interaction: at least 14 days ahead of time +* Regular maintenance with few seconds downtime at most: at least 7 days ahead of time +* Emergency maintenance: as soon as possible and preferably before doing anything +Notify MCS: mcs-support@group.one diff --git a/2 Areas/GroupVPS Platform/Add new provider networks.md b/2 Areas/GroupVPS Platform/Add new provider networks.md new file mode 100644 index 0000000..cd437fd --- /dev/null +++ b/2 Areas/GroupVPS Platform/Add new provider networks.md @@ -0,0 +1,112 @@ +#openstack #network +# Schematic on switch network + ![[Switch-network]] +# Procedure +Kevin configures the switches so that the public network is routed to the correct private network and sets up a VLAN. + +By now we should have a VLAN tag and a private subnet that will be used, for example we will use VLAN tag 150 as well as subnet 10.8.4.0/2. +# Make sure VLAN interface exists on network node +> For new network nodes this is done with Ansible, however for fear of disrupting live traffic we prefer to add additional ones on existing nodes by hand. + +Check whether an interface exists on the bond for the given vlan (e.g `bond0.150` given VLAN tag 150). + +If not add an entry in `/etc/network/interfaces` so it survives reboots: +``` +auto bond0.150 +iface bond0.150 inet manual + vlan-raw-device bond0 +``` +And then of course we add this interface with `sudo ifup bond0.150` with 150 being the VLAN tag we've been given. +# Create switch network on openstack +Define the switch network and OVN mapping in hieradata. Make sure to run Puppet on relevant controllers and network nodes. +```YAML +group/os-onecom-os1.yaml +profile::openstack::neutron::controller::networks: + switch-network-vps4-cph8: + provider_network_type: flat + provider_physical_network: switch-network-vps4-cph8 + router_external: true + shared: false + project_id: bb8fd38613c6464e8c00cbc332e2c67d + +domain/network.env.vps4-cph8.one.com.yaml +profile::openstack::neutron::ovn::controller::bridge_interface_mappings: + - 'ext-br150:bond0.150' +profile::openstack::neutron::ovn::controller::ovn_bridge_mappings: + - 'switch-network-vps4-cph8:ext-br150' +``` + +>When adding an external or public network openstack will automatically create a RBAC policy that allows any project to access it. Make sure it is removed: `openstack network rbac list --target-project '*'` will contain an entry with **object type network**. Show it, make sure it's the switch network, and delete it. + +>The Puppet module used for creating networks assigns the largest possible MTU to a network. We require it to be set to 1500. After changing the MTU to 1500 disable and enable DHCP so that the DHCP server also takes the configuration in effect. +# Create switch subnets on openstack +Once that's taken care of we can add the switch subnets to neutron via hieradata, usually a group yaml (e.g `group/os-onecom-os1) +```yaml +profile::openstack::neutron::controller::subnets: + switch-subnet-vps4-cph8-ipv4: + cidr: 10.8.4.0/24 + ip_version: 4 + allocation_pools: [ 'start=10.8.4.4,end=10.8.4.254' ] + gateway_ip: 10.8.4.1 + network_name: switch-network-vps4-cph8 + project_id: bb8fd38613c6464e8c00cbc332e2c67d + switch-subnet-vps4-cph8-ipv6: + cidr: 2a02:2350:a:105::/64 + ip_version: 6 + allocation_pools: [ 'start=2a02:2350:a:105::4,end=2a02:2350:a:105::ffff' ] + gateway_ip: 2a02:2350:a:105::1 + network_name: switch-network-vps4-cph8 + project_id: bb8fd38613c6464e8c00cbc332e2c67d + ipv6_address_mode: dhcpv6-stateful + ipv6_ra_mode: dhcpv6-stateful +``` + +> We want to have AZ reflected in the switch network name as shown in our example above "switch-network-vps4-cph8". Older switch-networks do not yet follow this convention. + +> We reserve the first three and last one IP in the pool of a given /24. Hence the allocation pool starts at .4 and ends at .254. These IP's are reserved for routers & switches, for example the .1 is assigned to the gateway. + +> When running Puppet on the controller node to create the subnet it can happen that it complains that the subnet overlaps with another. It might be caused because another controller is running Puppet at the same time and it created the subnet before your run. + +# Create network and subnet +In the correct group YAML we define the actual network and subnet that are to be used by tenants. +Example (`group/os-onecom-os1.yml`) +``` +profile::openstack::neutron::controller::networks: + hostnet_185_95_25: + router_external: false + shared: false + project_id: 5e9dbdce473543e093fb90c3db5cd8f3 + +profile::openstack::neutron::controller::subnets: + hostnet_185_95_25_ipv4: + allocation_pools: + - start=185.95.25.2,end=185.95.25.254 + cidr: 185.95.25.0/24 + dns_nameservers: + - 91.184.1.11 + - 91.184.8.21 + gateway_ip: 185.95.25.1 + ip_version: '4' + network_name: hostnet_185_95_25 + project_id: 5e9dbdce473543e093fb90c3db5cd8f3 +``` + +> Make sure these are added to the correct tenant project + +# Create router on openstack +`openstack router create --external-gateway switch-network-vps4-cph8 --fixed-ip subnet_id=switch-subnet-vps4-cph8-ipv4,ip-address=10.8.4.4 --fixed-ip=switch-subnet-vps4-cph8-ipv6,ip-address='2a02:2350:a:105::4' --disable-snat switch-network-vps4-cph8` +# Ensure reverse DNS zone +We should make sure the reverse DNS zone is added to the `service.g1-dns.one` zone to ensure PTR records can be added via SysAPI. +```shell +~ +❯ dig +short 25.95.185.in-addr.arpa DS +4550 13 4 6BFEE8B7692B15EC8EE01C17CF3F7FDD68F2F4A7581B7606A0CDB44A BDFE7BB171763C66938DFB285D4BF8680EA81B74 +4550 13 2 ADC65456F034323B3F1F3F010E637A04AB78B59D0176BE2B17702626 22B3AA39 + +~ +❯ dig +short 25.95.185.in-addr.arpa SOA +auth.g1-dns.one. hostmaster.one.com. 2024011601 1800 900 1209600 300 +``` +Should be via `service.g1-dns.one` rather than `auth`. We can make a ticket in SYSDNS to have it corrected; [example](https://group-one.atlassian.net/browse/SYSDNS-510). + +> Do mention in that ticket that we handle RIPE to prevent them from asking :) diff --git a/2 Areas/GroupVPS Platform/Backup service/Backup verwijderen faalt.md b/2 Areas/GroupVPS Platform/Backup service/Backup verwijderen faalt.md new file mode 100644 index 0000000..c7c42a1 --- /dev/null +++ b/2 Areas/GroupVPS Platform/Backup service/Backup verwijderen faalt.md @@ -0,0 +1,52 @@ +#groupone #openstack #backup-service #bug + +--- +# Summary +We openen libvirt connection alleen tijdens het starten van het proces. Daarna niet meer. Dus connection was closed door iets -> elk opvolgend request faalt. + +**Oplossing** +Connections e.d openen per request. + +# Onderzoek +```shell +2025-01-06 11:00:42.760 3562 INFO goba.cmd.agent [None req-3ac13f90-ebe4-482b-82ef-fded0df9be87 - - - - -] action='delete' type='backup' task_uuid='1957362f-44ec-475b-a5a1-96b53aa8be60' +2025-01-06 11:00:42.763 3562 ERROR goba.cmd.agent [-] internal error: client socket is closed: libvirt.libvirtError: internal error: client socket is closed +2025-01-06 11:00:42.763 3562 ERROR goba.cmd.agent Traceback (most recent call last): +2025-01-06 11:00:42.763 3562 ERROR goba.cmd.agent File "/usr/lib/python3/dist-packages/goba/cmd/agent.py", line 137, in execute +2025-01-06 11:00:42.763 3562 ERROR goba.cmd.agent execute_fn(ctx) +2025-01-06 11:00:42.763 3562 ERROR goba.cmd.agent File "/usr/lib/python3/dist-packages/goba/cmd/agent.py", line 192, in execute_fn +2025-01-06 11:00:42.763 3562 ERROR goba.cmd.agent backup.delete(req, self.storage, self.libvirt) +2025-01-06 11:00:42.763 3562 ERROR goba.cmd.agent File "/usr/lib/python3/dist-packages/goba/backup.py", line 332, in delete +2025-01-06 11:00:42.763 3562 ERROR goba.cmd.agent if not libvirt_client.is_running(instance_id): +2025-01-06 11:00:42.763 3562 ERROR goba.cmd.agent File "/usr/lib/python3/dist-packages/goba/adapters/libvirt.py", line 134, in is_running +2025-01-06 11:00:42.763 3562 ERROR goba.cmd.agent dom_state = self._get_domain(instance_id).state()[0] +2025-01-06 11:00:42.763 3562 ERROR goba.cmd.agent File "/usr/lib/python3/dist-packages/libvirt.py", line 3146, in state +2025-01-06 11:00:42.763 3562 ERROR goba.cmd.agent raise libvirtError('virDomainGetState() failed') +2025-01-06 11:00:42.763 3562 ERROR goba.cmd.agent libvirt.libvirtError: internal error: client socket is closed +2025-01-06 11:00:42.763 3562 ERROR goba.cmd.agent +``` + +``` +[jasras@n14.compute.vps1-lej1 ~]$ systemctl status goba +● goba.service - Group.one OpenStack Backup Agent + Loaded: loaded (/lib/systemd/system/goba.service; enabled; vendor preset: enabled) + Active: active (running) since Thu 2024-12-12 06:26:50 UTC; 3 weeks 4 days ago + Docs: https://gitlab.group.one/groupvps/group-one-backup-agent + Main PID: 3562 (goba) + Tasks: 86 (limit: 4915) + Memory: 166.9M + CPU: 2h 23min 28.981s + CGroup: /system.slice/goba.service + ├─ 3562 /usr/bin/python3 /usr/bin/goba --config-file /etc/goba/goba.conf + └─14368 /usr/bin/python3 /usr/bin/privsep-helper --config-file /etc/goba/goba.conf --privsep_context goba.privsep.file_admin_pctxt --privsep_sock_path /tmp/tmpjfi8jt6b/privsep.sock +``` +Er draait hier nog een privsep-helper + +Na restart: +``` + CGroup: /system.slice/goba.service + └─30932 /usr/bin/python3 /usr/bin/goba --config-file /etc/goba/goba.conf +``` + +Tasks slagen nu wel. + diff --git a/2 Areas/GroupVPS Platform/Compute VPS2-LEJ1 is mixed.md b/2 Areas/GroupVPS Platform/Compute VPS2-LEJ1 is mixed.md new file mode 100644 index 0000000..65977e9 --- /dev/null +++ b/2 Areas/GroupVPS Platform/Compute VPS2-LEJ1 is mixed.md @@ -0,0 +1,8 @@ +#compute #openstack + +--- +VPS2-LEJ1 is a mixed bag of shared and local storage; +nodes 1-8 are BOTH shared and local storage +nodes 9-10 are exclusively shared storage + +.. wap diff --git a/2 Areas/GroupVPS Platform/Issues/High storage load 05-12-2024.md b/2 Areas/GroupVPS Platform/Issues/High storage load 05-12-2024.md new file mode 100644 index 0000000..7d26c6a --- /dev/null +++ b/2 Areas/GroupVPS Platform/Issues/High storage load 05-12-2024.md @@ -0,0 +1,15 @@ +#issue #groupone + +--- +Vraag uitgezet bij Allan voor meer informatie. +Allan: het komt al 1.5 maand voor; https://group-onecom.slack.com/archives/C02FT9KEFNH/p1729863978525299 + +Uit dat bericht blijkt dat Jerry zou kijken of het Acronis is. + +Jeroen gecontacteerd om ff te vragen of ze dat al gedaan hebben; jeroen denkt dat het niet door Acronis komt omdat dat vooral read ops zijn en verspreid over de nacht. + +Allan stuurt graph met kantteking: "seems to involve alot of LUNs": `https://prometheus2.env.vps1-cph8.one.com/graph?g0.expr=count(lun_write_ops%20%3E%20(lun_write_ops%20offset%2020m%20%2B%20100))&g0.tab=0&g0.display_mode=lines&g0.show_exemplars=0&g0.range_input=30m&g0.end_input=2024-12-05%2005%3A47%3A35&g0.moment_input=2024-12-05%2005%3A47%3A35` + +Jeroen dacht mogelijk mysql dumps van shared, maar zou ook verspreid moeten zijn: ging kijken wanneer die gdraaid hadden, niks meer over gehoord. + +O.b.v LUN graph heb ik wat LUNs gepakt en bleek allemaal managed vps te zijn; Jeroen op onderzoek naar wat daar binnen rond die tijd gebeurd. Verdenkt PSA crons. \ No newline at end of file diff --git a/2 Areas/GroupVPS Platform/Maintenance/10-12-2024.md b/2 Areas/GroupVPS Platform/Maintenance/10-12-2024.md new file mode 100644 index 0000000..c7f9824 --- /dev/null +++ b/2 Areas/GroupVPS Platform/Maintenance/10-12-2024.md @@ -0,0 +1,5 @@ +#maintenance + +--- +manually updated instance record host/node for instance `10924c62-7f0f-4df1-9dd8-9108e3cb0764` +suspended guest: virsh dompmwakeup and try again diff --git a/2 Areas/GroupVPS Platform/OVN.md b/2 Areas/GroupVPS Platform/OVN.md new file mode 100644 index 0000000..f53b84c --- /dev/null +++ b/2 Areas/GroupVPS Platform/OVN.md @@ -0,0 +1,4 @@ +#openstack #ovn + +--- +https://dani.foroselectronica.es/ovn-where-is-my-packet-665/g \ No newline at end of file diff --git a/2 Areas/GroupVPS Platform/Our image updater.md b/2 Areas/GroupVPS Platform/Our image updater.md new file mode 100644 index 0000000..73eff81 --- /dev/null +++ b/2 Areas/GroupVPS Platform/Our image updater.md @@ -0,0 +1,9 @@ +#groupone #openstack + +--- +https://gitlab.group.one/groupvps/openstack-image-updater + +Updater runs in CI. + +`images.yaml`; contains which images +`cloud_images.yaml`; can override params for all images in a specific cloud, sadly cannot override per specific image. diff --git a/2 Areas/Huisartspraktijk F.J. van Schie.md b/2 Areas/Huisartspraktijk F.J. van Schie.md new file mode 100644 index 0000000..bb0f6ab --- /dev/null +++ b/2 Areas/Huisartspraktijk F.J. van Schie.md @@ -0,0 +1,24 @@ +https://huisartspraktijkvanschie.uwartsonline.nl/bereikbaarheid/ + +Dorpsstraat 349 1531 HJ, Wormer +### Telefoon + +**Spoed** 075 642 01 05 +### Spreekuur +- Dagelijks  7.30- 9.00 uur en 13.00 – 14.00 uur inloopspreekuur. +- Woensdagmiddag alleen op afspraak. +### Aanvragen huisbezoeken +- voor 9.30 uur. +### Opvragen resultaten/ aanvragen herhaalrecepten +- 11.00 uur-12.00 uur, en  14.00 uur-16.00 uur (woensdagmiddag niet). + +--- +## Spoedgevallen + +- Overdag op werkdagen behalve woensdagmiddag als gewone lijn bezet is: +- Tel: 075 642 01 05 +### Avond/weekend +- Tel: 075 653 30 00 +### Weekenddienst +- Huisartsenpost Zaandam +- Tel: 075 653 30 00 \ No newline at end of file diff --git a/2 Areas/Inwerken/Evaluatie.md b/2 Areas/Inwerken/Evaluatie.md new file mode 100644 index 0000000..c15eb23 --- /dev/null +++ b/2 Areas/Inwerken/Evaluatie.md @@ -0,0 +1,6 @@ +#Inwerken +Rutger is hoofdverantwoordelijk voor het doen van evaluaties; ik deel mijn notities met hem en zit er mogelijk wel bij. + +Een aantal vragen die ik mogelijk kan stellen; +- Hoe gaat het tot dusver? +- Zijn er dingen die niet zo goed gaan? \ No newline at end of file diff --git a/2 Areas/Inwerken/Onboarding.md b/2 Areas/Inwerken/Onboarding.md new file mode 100644 index 0000000..43c0930 --- /dev/null +++ b/2 Areas/Inwerken/Onboarding.md @@ -0,0 +1,21 @@ +#Inwerken #groupone +# Systems VPN +#vpn +https://sysdoc.one.com/base/openvpn/generate-systems-config/ +> In de instructies staat dat ze moeten mailen naar vpn@lists.one.com maar die werkt niet meer goed; mailen naar mph@one.com + +- Get their one.com profile ID + * https://hello.group.one/employee-directory/ + * Employee handle +- Clone of ga naar sysdoc repo `git@gitlab.one.com:systems/sysdoc.git` +- `zip -r systems-vpn-bundle.zip base/openvpn/systems-vpn-bundle/` +- Stuur nieuwe collega de `systems-vpn-bundle.zip` & `base/openvpn/generate-systems-config.md`. +# Users +#user-management +Openstack user aanmaken in hieradata. + +Linux user in Chef toevoegen: +https://sysdoc.one.com/base/users+groups/ + +The range 4101-4199 is reserved for "People from other companies in group.one". +Legacy system users are in the range 900-999, new ones should be added to 2900-2999. \ No newline at end of file diff --git a/2 Areas/Koken/the QEC list.md b/2 Areas/Koken/the QEC list.md new file mode 100644 index 0000000..bcc0dec --- /dev/null +++ b/2 Areas/Koken/the QEC list.md @@ -0,0 +1,16 @@ +Quick Easy Cheap + +1. Nasi Goreng met 🥚& Kip +2. ⁠Pad Kha Pao (pork beef stir fry with basil +3. ⁠Pocke Bowl +4. Aardappel, Groenten, Snitzel +5. ⁠Chicken Veggie Soup +6. ⁠Bakmie Goreng met Kip/Garnalen +7. Pasta +8. Chicken piri piri +9. ⁠Omelete Noodles +10. ⁠Okonomiyaki + +![[tempeh_buncis_nasi.png]] +![[soto_ayam.png]] +![[nasi_gember_schnitzel.png]] \ No newline at end of file diff --git a/2 Areas/Maria/Wat vind ze leuk als kado.md b/2 Areas/Maria/Wat vind ze leuk als kado.md new file mode 100644 index 0000000..53706d7 --- /dev/null +++ b/2 Areas/Maria/Wat vind ze leuk als kado.md @@ -0,0 +1,8 @@ +Parfum +Kadobon +Tas +Jas +Fashion +Shoesh + +Not into jewelry \ No newline at end of file diff --git a/2 Areas/Music references.md b/2 Areas/Music references.md new file mode 100644 index 0000000..77b540e --- /dev/null +++ b/2 Areas/Music references.md @@ -0,0 +1,6 @@ +#music #reference +# Klassiek +- Lucia Garuta + +# Begravenislijst +System of a down: egobrain \ No newline at end of file diff --git a/2 Areas/Nieuwe kandidaten interviewen/List of questions to ask.md b/2 Areas/Nieuwe kandidaten interviewen/List of questions to ask.md new file mode 100644 index 0000000..5e2cc25 --- /dev/null +++ b/2 Areas/Nieuwe kandidaten interviewen/List of questions to ask.md @@ -0,0 +1,11 @@ +#groupone #interview + + +--- +- Ben je bekend met scrum, agile, kanban, jira etc? + + +Technische vragen: +threading, race conditions, deadlocks +message queue +- Kun je uitleggen hoe een binary search werkt \ No newline at end of file diff --git a/2 Areas/Path of exile 2/How I want to approach this game.md b/2 Areas/Path of exile 2/How I want to approach this game.md new file mode 100644 index 0000000..7e1010c --- /dev/null +++ b/2 Areas/Path of exile 2/How I want to approach this game.md @@ -0,0 +1,9 @@ +#gaming #poe #poe2 + + +--- +I want to really learn how to play and build this time, so my idea is to focus on a single class/build first and really study it. I think taking notes here will also be of great help. +Example of things to note; +- skills working well together, or are just plain strong etc +- cool passive skill tree notables +- what certain stats on items do; which ones are best in which scenario \ No newline at end of file diff --git a/2 Areas/Path of exile 2/Skills.md b/2 Areas/Path of exile 2/Skills.md new file mode 100644 index 0000000..9b3d2e5 --- /dev/null +++ b/2 Areas/Path of exile 2/Skills.md @@ -0,0 +1,5 @@ +#gaming #poe #poe2 + +--- +It's nice to save uncut skill gems, in case a weapon drops that gives another sort of skill a massive buff. +Example; i took all lightning stuff but now a staff drops that gives all FIRE spells +2 levels. Damn, if i'd had uncut gems, i could've swapped to fire. \ No newline at end of file diff --git a/2 Areas/Path of exile 2/Stats.md b/2 Areas/Path of exile 2/Stats.md new file mode 100644 index 0000000..760c9ef --- /dev/null +++ b/2 Areas/Path of exile 2/Stats.md @@ -0,0 +1,4 @@ +#gaming #poe #poe2 + +--- +spirit: for reservation skills (instead of reserve mana) diff --git a/2 Areas/Persoonlijke ontwikkeling/Tijdsmanagement.md b/2 Areas/Persoonlijke ontwikkeling/Tijdsmanagement.md new file mode 100644 index 0000000..a830b24 --- /dev/null +++ b/2 Areas/Persoonlijke ontwikkeling/Tijdsmanagement.md @@ -0,0 +1,5 @@ +#time-management + +De sleutel tot het behalen van doelen is het maken van een haalbare planning en het stellen van haalbare doelen. +Ik voel me bijvoorbeeld overweldigd door het huishouden wat we in het weekend vooral willen doen en doe dan geen klusjes meer zoals de zolder. +Ik denk dat het huishouden opdelen in kleine haalbare taken en daar een of twee van te doen per dag het veel minder daunting maakt. diff --git a/2 Areas/Rutger/Te veel improvisatie.md b/2 Areas/Rutger/Te veel improvisatie.md new file mode 100644 index 0000000..1206e11 --- /dev/null +++ b/2 Areas/Rutger/Te veel improvisatie.md @@ -0,0 +1,6 @@ +#ppl + +--- +Wat ik niet zo chill vond is hoe we interviews deden en dat er eigenlijk weinig tot geen voorbereiding voor werd gedaan. Toen ik ernaar vroeg kreeg ik wat stokoude documenten toegestuurd met enorm veel erin waardoor het voor mij ook een beetje overwelmend was. + +Ook met het mentorschap van Mohammed is er weinig tot geen voorbereiding en uitwerking van hoe gaan we het doen en wat word er verwacht. Slechts een kort en bondig stappen plan van de eerste paar dagen en daarna "kijken we wel". \ No newline at end of file diff --git a/2 Areas/URL references.md b/2 Areas/URL references.md new file mode 100644 index 0000000..ef12232 --- /dev/null +++ b/2 Areas/URL references.md @@ -0,0 +1,7 @@ +# Nix +nixos & flakes: https://nixos-and-flakes.thiscute.world +flake inputs: https://nixos-anggd-flakes.thiscute.world/other-usage-of-flakes/inputs + +# Computer Science +https://roadmap.sh/computer-science +https://teachyourselfcs.com \ No newline at end of file -- cgit v1.2.3