Open Infrastructure

11/30/2019

05:30 PM Task #7122 (Resolved): Setup production etcd cluster in place6

This is done now
ETCD-Cluster available at:
etcd1.ungleich.ch
etcd2.ungleich.ch
etcd3.ungleich.ch
Currentl... Dominique Roux

02:04 PM Task #7377: Create an active-active NAT64 gateway

I'll try some joold magic today... Nico Schottelius

11/29/2019

06:28 PM Task #7377: Create an active-active NAT64 gateway

ping Nico Schottelius

06:01 PM Task #7377 (Rejected): Create an active-active NAT64 gateway

* session sync & co.
* I'd recommend jool + joold, but open to options Nico Schottelius

11/28/2019

08:33 PM Task #6872 (Closed): Create ucloud-vm

Ahmed Bilal

08:32 PM Task #6871 (Closed): Create ucloud-api

Ahmed Bilal

08:28 PM Task #6914 (Closed): ucloud-image-scanner

Ahmed Bilal

08:25 PM Task #6875 (Closed): Create ucloud-scheduler

Ahmed Bilal

03:36 PM Task #7345 (Closed): Cleanup & upstream matrix-related types

* So that we can offer matrix-as-a-service
* Consider if it is possible to run matrix on a v6 only VM and proxy into... Nico Schottelius

11/27/2019

06:37 PM Task #7337 (Rejected): Import network documentation to Netbox

ll nu

11:40 AM Task #7335 (Rejected): Add alpine ceph install/helper scripts to ungleich-tools

Need to revise/polish before adding ll nu

11/25/2019

11:58 AM Task #7112 (Closed): Userguide for ucloud

Ahmed Bilal

11:58 AM Task #7283 (Closed): Cleanups for ucloud 0.0.2

Ahmed Bilal

11/20/2019

09:14 AM Task #7283 (Resolved): Cleanups for ucloud 0.0.2

Ahmed Bilal

11/17/2019

02:34 PM Task #7318 (Closed): Upgrade Alpine Linux to 3.10

* UPdated django & pushed out. Nico Schottelius

11/16/2019

02:17 PM Task #7318: Upgrade Alpine Linux to 3.10

* Adding Alpine 3.10 to ipv6onlyhosting
** add entry in the db
* updating vm template list... Nico Schottelius

02:04 PM Task #7318: Upgrade Alpine Linux to 3.10

* ensuring that opennebula permissions are ok
** use to group/other of the new template
** use to group/other of th... Nico Schottelius

02:03 PM Task #7318: Upgrade Alpine Linux to 3.10

* Image upgrade and saved in place5
Transferring to place6:... Nico Schottelius

01:22 PM Task #7318 (Closed): Upgrade Alpine Linux to 3.10

Nico Schottelius

01:21 PM Task #7161 (Rejected): Create APKBUILD for jool, submit jool to alpine

Nico Schottelius

11/15/2019

03:59 PM Task #7317 (Rejected): Create placeA @Diesbach

To seperate the datacenter and hackernet.
- Router: BPG, RA, ipv6 only, secured, dns ll nu

11/14/2019

07:10 PM Task #7304: Test NAT64 with distributed routers with joold on alpine

Adding selected addresses instead of using only the existing one:... Nico Schottelius

07:01 PM Task #7304: Test NAT64 with distributed routers with joold on alpine

Sessions w/ tcp visible:... Nico Schottelius

06:37 PM Task #7304: Test NAT64 with distributed routers with joold on alpine

Testing from the 2nd router (locally created packets don't work):... Nico Schottelius

06:30 PM Task #7304: Test NAT64 with distributed routers with joold on alpine

... Nico Schottelius

06:20 PM Task #7304: Test NAT64 with distributed routers with joold on alpine

... Nico Schottelius

11/11/2019

02:51 PM Task #7312 (Rejected): Ensure that all available disks are correctly used in ceph

1. Create a graph / promotheus query to list the disk sizes of each host
2. Create a graph / promotheus query to lis... Nico Schottelius

11/09/2019

05:29 PM Task #7307 (Closed): Update __ungleich_bgp_router for IPv6 based multip bgp

* This can remove the dependency on IPv4 internally Nico Schottelius

03:59 PM Task #7306: Phase in new routers

... Nico Schottelius

03:53 PM Task #7306 (Rejected): Phase in new routers

* This will replace router{1,2}.place5
* Based on alpine, no keepalived
h2. Features / steps
* create initial ... Nico Schottelius

11/07/2019

12:12 PM Task #7304 (Rejected): Test NAT64 with distributed routers with joold on alpine

To replace tayga
* place5:
** map outgoing traffic to 185.203.112.1 (?)
* place6:
** map outgoing traffic to ... Nico Schottelius

12:01 PM Task #7303 (Closed): Change place5 coworking to IPv6 only

Restarted dhcpd, reconnected with a client, all good. Nico Schottelius

11:58 AM Task #7303: Change place5 coworking to IPv6 only

Added coworking IPv6 network to dns64 translations... Nico Schottelius

11:54 AM Task #7303 (In Progress): Change place5 coworking to IPv6 only

Commented out the dhcp / ipv4 network:... Nico Schottelius

11:51 AM Task #7303 (Closed): Change place5 coworking to IPv6 only

* Currently NAT44 has an issue.
* Instead of fixing it, change the network to IPv6 only + NAT64 Nico Schottelius

11/04/2019

09:56 PM Task #7296: Test cpanel on IPv6 only infrastructure (cpanel 84.0.6)

cpanel not to be continued / not to be supported for longer time:... Nico Schottelius

12:18 PM Task #7296 (Closed): Test cpanel on IPv6 only infrastructure (cpanel 84.0.6)

Currently does not work on IPv6 only VMs. Send a report to cpanel via Twitter:
https://twitter.com/ungleich/status... Nico Schottelius

02:20 PM Task #7187 (Resolved): Configure prometheus blackbox exporter to monitor heise.de via IPv4 and IPv6

Sorry, forgot to update the ticket...
The blackbox exporter now checks devuan.org and heise.de via http one time v... Dominique Roux

11/03/2019

05:47 PM Task #7296: Test cpanel on IPv6 only infrastructure (cpanel 84.0.6)

Works on dual stack, but not IPv6 only. Nico Schottelius

04:31 PM Task #7296: Test cpanel on IPv6 only infrastructure (cpanel 84.0.6)

Trying on a dual stack VM: continues to install further Nico Schottelius

04:22 PM Task #7296: Test cpanel on IPv6 only infrastructure (cpanel 84.0.6)

Try 2 w/ centos7:... Nico Schottelius

04:14 PM Task #7296: Test cpanel on IPv6 only infrastructure (cpanel 84.0.6)

Debian 10 not supported:... Nico Schottelius

04:11 PM Task #7296 (Closed): Test cpanel on IPv6 only infrastructure (cpanel 84.0.6)

As far as I remember they used to have IPv4 addresses hardcoded -- let's see if that's still the case.
Nico Schottelius

11/02/2019

04:56 PM Task #7191: Setup time servers and monitor time differences

Please verify whether the alerts are correct according to above mentioned criteria https://monitoring.place6.ungleich... Ahmed Bilal

04:38 PM Task #7283: Cleanups for ucloud 0.0.2

Now, using process instead of threads. Ahmed Bilal

01:22 PM Task #7283: Cleanups for ucloud 0.0.2

We can create new ones, but suppose we want to change some parameters i.e passing certificates path when opening conn... Ahmed Bilal

11:43 AM Task #7283: Cleanups for ucloud 0.0.2

Not sure if I agree with you in terms of sharing - why would we want to
share the etcd_client handle and not realloca... Nico Schottelius

10:12 AM Task #7283: Cleanups for ucloud 0.0.2

Nico Schottelius wrote:
> * host/main.py: do not hard code /var/vm -> read this from a key in etcd
> ** Not sure if... Ahmed Bilal

01:00 AM Task #7295 (Rejected): Flow 10: as a sysadmin, I want to be able to see statistics

* how many vms running
* how many vms on which server running
* how much ram used (/per server)
* how much money i... Nico Schottelius

12:59 AM Task #7294 (Rejected): Flow 9: as a user I want to have an overview of my spendings and bills

Nico Schottelius

12:58 AM Task #7293 (Rejected): Flow 8: As a user I want to be able to order a new network and use it

* variant1: layer 2 only
* variant2: ipam
* variant3: ipam+routing (default)
A user can assign/add it to any amo... Nico Schottelius

12:54 AM Task #7292 (Rejected): Flow 7: as a sysadmin I want to be able to migrate VMs

* for whatever reason
* live migration
* non-live migration Nico Schottelius

12:53 AM Task #7291 (Rejected): Flow 6: as a sysadmin I want to know / install all requirements

* router
** for networks, firewall, etc.
** for nat64
** at least 1
** n at maximum
* server
** at least 1
** ... Nico Schottelius

12:51 AM Task #7290 (Rejected): Flow 5: as a user I want to map an IPv4 address to another VM

* Change the assignment / mapping
* Will require change in jool Nico Schottelius

12:50 AM Task #7289 (Rejected): Flow 4: As a user I want to have a dualstack reachable VM

* Order a dual stack VM
** Creates NAT64 mapping additional
** Need to expose the information to the user
* Ensure... Nico Schottelius

12:49 AM Task #7288 (Rejected): Flow 3: As a user I want to order a VM with my own OS (IPv6 only)

* Image format
* How to upload
* How to create an image/bootable from it
* What to change in the image (ssh, metad... Nico Schottelius

12:48 AM Task #7287 (Rejected): Flow 2: As a user I want to order an IPv6 only VM (via cli) (existing OS)

* create account on uotp enabled server
* Add credit card (?)
* go to website (?)
* Order VM via cli
* User can l... Nico Schottelius

12:46 AM Task #7286 (Closed): Flow 1: as a sysadmin, I want to setup ucloud w/o ceph and run a VM

Write doc/check it's there
* How to get all components
* What to prepare outside of ucloud
* all steps until 1 V... Nico Schottelius

12:43 AM Task #7285 (Rejected): Flows to implement and do document for go live (parent)

Nico Schottelius

11/01/2019

10:05 PM Task #7284 (Closed): router1.place6 phase back in

h2. Step 1: routing setup
* Accept all networks from upstreams and ungleich peers
* don't announce any network
*... Nico Schottelius

09:14 PM Task #7283 (Closed): Cleanups for ucloud 0.0.2

* host/main.py: do not hard code /var/vm -> read this from a key in etcd
** Not sure if we want to use threading or ... Nico Schottelius