Activity
From 09/11/2020 to 10/10/2020
10/07/2020
- NS 01:40 PM Task #7400 (Closed): Switch all servers to IPv6 only netboot
- NS 11:12 AM Task #6557 (Closed): Rebuild the whole DCL infrastructure - aka place9
- NS 11:11 AM Task #6651 (Closed): The network documentation ticket
10/06/2020
- SH 01:33 PM Task #7400 (Feedback): Switch all servers to IPv6 only netboot
- NS 01:32 PM Task #7247 (Closed): Our switches in place8 should be moved to a different location / rack
redmine@ungleich.ch writes:- SH 01:02 PM Task #7247 (Resolved): Our switches in place8 should be moved to a different location / rack
- SH 01:31 PM Task #6651 (Resolved): The network documentation ticket
10/05/2020
- NS 11:36 AM Task #8435: Test the VIIRB with the new webcams
- * Hint: use "motion"
- NS 11:27 AM Task #8436 (Closed): Test the PIB with the 4G LTE modem
09/23/2020
- NS 08:24 PM Task #7215 (Closed): Move Notes for upgrading / managing nextcloud instances to the open infstructure wiki
09/15/2020
- NS 10:24 PM Task #8447: Deploy POC IPv6 cluster on DCL (v202009)
- Testing the ceph connection.
* Opened firewall for workers nodes
* created new ceph pool
* See also:
** https://docs.ceph.com/docs/master/rbd/rbd-kubernetes/
** https://dev.to/ingoleajinkya/kubernetes-storage-using-ceph-4lbp
* re... - NS 08:59 PM Task #8447: Deploy POC IPv6 cluster on DCL (v202009)
- Trying the statically routed approach:
- NS 08:18 PM Task #8447: Deploy POC IPv6 cluster on DCL (v202009)
- Trying cilium, one operator fails with "level=fatal msg="Unable to init cluster-pool allocator" error="IPv4CIDR can not be set if IPv4 is not enabled" subsys=cilium-operator-generic"
09/14/2020
- NS 10:51 PM Task #8447: Deploy POC IPv6 cluster on DCL (v202009)
- Resetting and trying with calico:
* https://docs.projectcalico.org/getting-started/kubernetes/quickstart
In theory: - NS 10:25 PM Task #8447: Deploy POC IPv6 cluster on DCL (v202009)
- * Seems like kube-router in v6 only does not accept IPv6 addresses. Bug report created at https://github.com/cloudnativelabs/kube-router/issues/988
* According to https://github.com/cloudnativelabs/kube-router/blob/master/docs/ipv6.md t... - NS 09:38 PM Task #8447: Deploy POC IPv6 cluster on DCL (v202009)
- untaint master node for testing:
- NS 09:35 PM Task #8447: Deploy POC IPv6 cluster on DCL (v202009)
- NS 09:34 PM Task #8447: Deploy POC IPv6 cluster on DCL (v202009)
- Switching to DNS64 servers:
- NS 09:28 PM Task #8447: Deploy POC IPv6 cluster on DCL (v202009)
* https://github.com/cloudnativelabs/kube-router/blob/master/docs/generic.md
** kube-apiserver and kubelet must be run with --allow-privileged=true- NS 09:23 PM Task #8447: Deploy POC IPv6 cluster on DCL (v202009)
- try 6:
- NS 09:10 PM Task #8447: Deploy POC IPv6 cluster on DCL (v202009)
- try 3:
- NS 08:54 PM Task #8447: Deploy POC IPv6 cluster on DCL (v202009)
- try1:
- NS 08:23 PM Task #8447 (Rejected): Deploy POC IPv6 cluster on DCL (v202009)
- h2. Setup
* -Create 3 Alpine nodes upgraded to edge, set hostnames-
** -Resize to at least 2 cores per node-
* -Reserve networks-
** 2a0a:e5c0:2:12::/64 = node1
** 2a0a:e5c0:2:13::/64 = services
** 2a0a:e5c0:2:14::/64 = node3
* ...
09/11/2020
- SH 05:09 PM Task #8435 (In Progress): Test the VIIRB with the new webcams
- * Connect the virrb to an ipv6 network
* Follow the steps here
* https://openwrt.org/docs/guide-user/hardware/video/webcam