Nico Schottelius's activity
From 10/18/2019 to 11/16/2019
11/16/2019
- 03:13 PM Open Infrastructure Wiki edit: Wiki (#55)
- 01:00 PM Open Infrastructure Wiki edit: Wiki (#54)
- 02:17 PM Open Infrastructure Task #7318: Upgrade Alpine Linux to 3.10
- * Adding Alpine 3.10 to ipv6onlyhosting
** add entry in the db
* updating vm template list... - 02:04 PM Open Infrastructure 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... - 02:03 PM Open Infrastructure Task #7318: Upgrade Alpine Linux to 3.10
- * Image upgrade and saved in place5
Transferring to place6:... - 01:22 PM Open Infrastructure Task #7318 (Closed): Upgrade Alpine Linux to 3.10
- 01:21 PM Open Infrastructure Task #7161 (Rejected): Create APKBUILD for jool, submit jool to alpine
- 01:07 PM Open Infrastructure Wiki edit: How_to_use_the_IPv4-to-IPv6-Proxy (#4)
- 01:06 PM Open Infrastructure Wiki edit: How_to_use_the_IPv4-to-IPv6-Proxy (#3)
- 01:04 PM Open Infrastructure Wiki edit: How_to_use_the_IPv4-to-IPv6-Proxy (#2)
- 01:01 PM Open Infrastructure Wiki edit: How_to_use_the_IPv4-to-IPv6-Proxy (#1)
11/14/2019
- 07:10 PM Open Infrastructure Task #7304: Test NAT64 with distributed routers with joold on alpine
- Adding selected addresses instead of using only the existing one:...
- 07:01 PM Open Infrastructure Task #7304: Test NAT64 with distributed routers with joold on alpine
- Sessions w/ tcp visible:...
- 06:37 PM Open Infrastructure Task #7304: Test NAT64 with distributed routers with joold on alpine
- Testing from the 2nd router (locally created packets don't work):...
- 06:30 PM Open Infrastructure Task #7304: Test NAT64 with distributed routers with joold on alpine
- ...
- 06:20 PM Open Infrastructure Task #7304: Test NAT64 with distributed routers with joold on alpine
- ...
11/11/2019
- 02:51 PM Open Infrastructure 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...
11/09/2019
- 05:29 PM Open Infrastructure Task #7307 (Closed): Update __ungleich_bgp_router for IPv6 based multip bgp
- * This can remove the dependency on IPv4 internally
- 03:59 PM Open Infrastructure Task #7306: Phase in new routers
- ...
- 03:53 PM Open Infrastructure Task #7306 (Rejected): Phase in new routers
- * This will replace router{1,2}.place5
* Based on alpine, no keepalived
h2. Features / steps
* create initial ...
11/07/2019
- 12:12 PM Open Infrastructure 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 ... - 12:01 PM Open Infrastructure Task #7303 (Closed): Change place5 coworking to IPv6 only
- Restarted dhcpd, reconnected with a client, all good.
- 11:58 AM Open Infrastructure Task #7303: Change place5 coworking to IPv6 only
- Added coworking IPv6 network to dns64 translations...
- 11:54 AM Open Infrastructure Task #7303 (In Progress): Change place5 coworking to IPv6 only
- Commented out the dhcp / ipv4 network:...
- 11:51 AM Open Infrastructure 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
11/06/2019
- 11:53 AM queue Task #6686 (Rejected): Implement game challenges 7-
- will create another task for this later
11/04/2019
- 09:56 PM Open Infrastructure Task #7296: Test cpanel on IPv6 only infrastructure (cpanel 84.0.6)
- cpanel not to be continued / not to be supported for longer time:...
- 12:18 PM Open Infrastructure 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...
11/03/2019
- 05:47 PM Open Infrastructure Task #7296: Test cpanel on IPv6 only infrastructure (cpanel 84.0.6)
- Works on dual stack, but not IPv6 only.
- 04:31 PM Open Infrastructure Task #7296: Test cpanel on IPv6 only infrastructure (cpanel 84.0.6)
- Trying on a dual stack VM: continues to install further
- 04:22 PM Open Infrastructure Task #7296: Test cpanel on IPv6 only infrastructure (cpanel 84.0.6)
- Try 2 w/ centos7:...
- 04:14 PM Open Infrastructure Task #7296: Test cpanel on IPv6 only infrastructure (cpanel 84.0.6)
- Debian 10 not supported:...
- 04:11 PM Open Infrastructure 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.
11/02/2019
- 11:43 AM Open Infrastructure 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... - 01:00 AM Open Infrastructure 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... - 12:59 AM Open Infrastructure Task #7294 (Rejected): Flow 9: as a user I want to have an overview of my spendings and bills
- 12:58 AM Open Infrastructure 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... - 12:54 AM Open Infrastructure Task #7292 (Rejected): Flow 7: as a sysadmin I want to be able to migrate VMs
- * for whatever reason
* live migration
* non-live migration - 12:53 AM Open Infrastructure 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
** ... - 12:51 AM Open Infrastructure 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 - 12:50 AM Open Infrastructure 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... - 12:49 AM Open Infrastructure 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... - 12:48 AM Open Infrastructure 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... - 12:46 AM Open Infrastructure 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... - 12:43 AM Open Infrastructure Task #7285 (Rejected): Flows to implement and do document for go live (parent)
11/01/2019
- 10:05 PM Open Infrastructure 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
*... - 09:14 PM Open Infrastructure 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 ...
10/30/2019
- 07:13 PM Open Infrastructure Task #7278 (Rejected): Define how networking works in ucloud
- Objective: this ticket defines the details
h2. Assumptions
* we want to support empty L2 networks
* We realise... - 12:08 PM Open Infrastructure Task #7172: Setup new VM/service: search.ungleich.ch
- The idea is to have all our sites indexed by search.ungleich.ch and that
if someone wants to search on any of our pag... - 12:02 PM Open Infrastructure Task #7172: Setup new VM/service: search.ungleich.ch
- ping for sanghee
10/22/2019
- 05:18 PM Open Infrastructure Task #7191: Setup time servers and monitor time differences
- Ah - the time difference should probably better monitored on
monitoring1.place{5,6}, not on monitoring.place11.
moni...
10/21/2019
- 10:35 PM Open Infrastructure Task #7248 (Rejected): reinstall server1.place4
- It just took much longer for rebooting.
- 08:35 PM Open Infrastructure Task #7248 (Rejected): reinstall server1.place4
- ... it does not come up anymore -- use https://robot.your-server.de/server
- 06:16 PM Open Infrastructure Task #7247 (Closed): Our switches in place8 should be moved to a different location / rack
- * Coordinate with Kilian Bäbler
* Visit place8 once before doing the actual move
** Checkout the UPS situation
** ...
10/20/2019
- 09:53 PM Open Infrastructure Task #7122: Setup production etcd cluster in place6
- Is it already in cdist?
redmine@ungleich.ch writes: - 05:10 PM Open Infrastructure Task #7242: Test active-active IPv6/IPv4 configurations on routers
- v6 based test w/ dad ignorance on:...
- 04:51 PM Open Infrastructure Task #7242 (In Progress): Test active-active IPv6/IPv4 configurations on routers
- * Set IP "185.203.114.50" to hold in opennebula -> can use it for testing...
- 04:39 PM Open Infrastructure Task #7242 (Closed): Test active-active IPv6/IPv4 configurations on routers
- * To be able to run w/o keepalived
- 12:41 PM Open Infrastructure Task #7239 (Rejected): Explain to Nico how a data block is distributed / saved in ceph and relate it to our missing space problem
- Given a 4MB block, how does ceph distribute it?
* Reliance on number of servers
* Order of algorithm
* Find out ...
10/18/2019
- 04:14 PM Open Infrastructure Task #7185 (New): Setup network monitoring system on new off-site VPS
- Well. done. Balazs, can you confirm/ensure that you can
* reproduce the setup
* understand how monitoring is done... - 04:10 PM Open Infrastructure Wiki edit: The_ungleich_network_infrastructure (#16)
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