Activity
From 10/17/2019 to 11/15/2019
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
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:...
- 07:01 PM Task #7304: Test NAT64 with distributed routers with joold on alpine
- Sessions w/ tcp visible:...
- 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):...
- 06:30 PM Task #7304: Test NAT64 with distributed routers with joold on alpine
- ...
- 06:20 PM Task #7304: Test NAT64 with distributed routers with joold on alpine
- ...
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...
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
- 03:59 PM Task #7306: Phase in new routers
- ...
- 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 ...
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 ... - 12:01 PM Task #7303 (Closed): Change place5 coworking to IPv6 only
- Restarted dhcpd, reconnected with a client, all good.
- 11:58 AM Task #7303: Change place5 coworking to IPv6 only
- Added coworking IPv6 network to dns64 translations...
- 11:54 AM Task #7303 (In Progress): Change place5 coworking to IPv6 only
- Commented out the dhcp / ipv4 network:...
- 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
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:...
- 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... - 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...
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.
- 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
- 04:22 PM Task #7296: Test cpanel on IPv6 only infrastructure (cpanel 84.0.6)
- Try 2 w/ centos7:...
- 04:14 PM Task #7296: Test cpanel on IPv6 only infrastructure (cpanel 84.0.6)
- Debian 10 not supported:...
- 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.
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...
- 04:38 PM Task #7283: Cleanups for ucloud 0.0.2
- Now, using process instead of threads.
- 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...
- 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... - 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... - 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... - 12:59 AM Task #7294 (Rejected): Flow 9: as a user I want to have an overview of my spendings and bills
- 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... - 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 - 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
** ... - 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 - 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... - 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... - 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... - 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... - 12:43 AM Task #7285 (Rejected): Flows to implement and do document for go live (parent)
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
*... - 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 ...
10/31/2019
- 07:42 PM Task #7191: Setup time servers and monitor time differences
- -I think that the prometheus query @node_ntp_offset@ would be the one we needed. For more details, please look https:...
- 06:56 PM Task #7191: Setup time servers and monitor time differences
- -Install ntp-
-apt install ntp-
-service ntp start-
-To enable, ntp collector run the following command on t... - 09:19 AM Task #7278: Define how networking works in ucloud
- Currently, I setup ucloud with bridged networking (radvd + rdnssd).
10/30/2019
- 07:13 PM 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 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 Task #7172: Setup new VM/service: search.ungleich.ch
- ping for sanghee
- 05:53 AM Task #7172: Setup new VM/service: search.ungleich.ch
- For what purpose, do we need yacy at search.ungleich.ch? (https://redmine.ungleich.ch/issues/7172).
*username:* admi...
10/26/2019
- 01:45 PM Task #7172: Setup new VM/service: search.ungleich.ch
- https://wiki.yacy.net/index.php/En:Debian_High_Availability (Setup nginx + Create init.rc script)
10/25/2019
- 07:28 PM Task #7261 (Rejected): Create ipv6-spoofing nebula n-interface for place5 and understand how and why it exists
- its needed to route subnets to vm-s --> ABK wireguard setup
- 06:45 PM Task #7260: Add rng pci-e device to vms
- we should test/release it next week
- 06:44 PM Task #7260 (Rejected): Add rng pci-e device to vms
- A customer requested, because our vm-s start slow because of entropy starvation.
A fix is to add the pcie device, ... - 01:00 PM Task #7228 (Closed): Make ucloud-{api,cli} to take specs from command line instead of json file
- ucloud-cli now takes specs from command line instead of json file.
https://asciinema.org/a/Fgubl6N0Zco1yRv6BydMzLPef - 12:58 PM Task #6909 (Closed): Accept units in ucloud-api, but store in non-unit format
- ??nico: Hmm. I am sure the client and probably the API both should understand units, because people will post weird j...
- 12:50 PM Task #7249 (Seen): Merge ucloud components into one repository
- ucloud-{api,scheduler,host,filescanner,imagescanner,metadata} merged into single repo called ucloud. It can be found ...
10/23/2019
- 08:00 PM Task #7246 (Seen): create Ubuntu 19.10 for dcl and IPv6onlyhosting
- 08:00 PM Task #7245 (Seen): create Debian Bullseye image for dcl and ipv6onlyhosting
- 08:00 PM Task #7244 (Seen): create CentOS8 image for dcl and ipv6onlyhosting
- 08:00 PM Task #7239 (Seen): Explain to Nico how a data block is distributed / saved in ceph and relate it to our missing space problem
- 04:17 PM Task #7254 (Closed): Zfs root vm image proposal - alpine
- We had a request for zfs root: https://support.ungleich.ch/Ticket/Display.html?id=1557
Why shouldnt we have it as ... - 08:23 AM Task #7249 (In Progress): Merge ucloud components into one repository
10/22/2019
- 05:32 PM Task #7249 (Rejected): Merge ucloud components into one repository
- Merge the different ucloud components into one repository and create a ucloud script that can be called like ucloud api
- 05:18 PM 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... - 04:51 PM Task #7191: Setup time servers and monitor time differences
- What is red* and black*?
Can I add their time difference monitoring at https://monitoring.place11.ungleich.ch
10/21/2019
- 10:35 PM Task #7248 (Rejected): reinstall server1.place4
- It just took much longer for rebooting.
- 08:35 PM Task #7248 (Rejected): reinstall server1.place4
- ... it does not come up anymore -- use https://robot.your-server.de/server
- 06:16 PM 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
** ... - 03:31 PM Task #7246 (Closed): create Ubuntu 19.10 for dcl and IPv6onlyhosting
- 03:30 PM Task #7245 (Closed): create Debian Bullseye image for dcl and ipv6onlyhosting
- 03:30 PM Task #7244 (Closed): create CentOS8 image for dcl and ipv6onlyhosting
- 12:08 PM Task #7122 (Feedback): Setup production etcd cluster in place6
- 12:04 PM Task #7122: Setup production etcd cluster in place6
- Handing it over to rouxdo for review and future maintaining.
- 10:15 AM Task #7122: Setup production etcd cluster in place6
- @nico Yes, it is in etcd-cluster branch
10/20/2019
- 09:53 PM Task #7122: Setup production etcd cluster in place6
- Is it already in cdist?
redmine@ungleich.ch writes: - 05:10 PM Task #7242: Test active-active IPv6/IPv4 configurations on routers
- v6 based test w/ dad ignorance on:...
- 04:51 PM 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 Task #7242 (Closed): Test active-active IPv6/IPv4 configurations on routers
- * To be able to run w/o keepalived
- 12:41 PM 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 ...
10/19/2019
- 05:54 PM Task #7238 (Closed): some hosts (or vms) cannot migrate to server13
a case: from server8 to server13 (server2 is included because it works from there)
vm id:24592 log:
Command e...- 01:13 PM Task #7122: Setup production etcd cluster in place6
- * Deployed at place6
* Authentication enabled. Only clients with valid certificate issued by ungleich's private CA a...
10/18/2019
- 08:16 PM Task #7122: Setup production etcd cluster in place6
- cdist type is ready. Testing underway.
- 07:26 PM Task #7122: Setup production etcd cluster in place6
- ...
- 09:44 AM Task #7122: Setup production etcd cluster in place6
- Issue fixed.
- 08:16 PM Task #7184: Create a mailing list for maintenance notifications
- Please close the issue when you are satisfied with its working.
Thanks,
Ahmad Bilal Khalid (ABK) - 02:58 PM Task #7184 (Feedback): Create a mailing list for maintenance notifications
- Sanghee pinged.
- 02:28 PM Task #7184 (In Progress): Create a mailing list for maintenance notifications
- 04:14 PM 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... - 01:13 PM Task #7185: Setup network monitoring system on new off-site VPS
- Monitoring system is accessible at https://monitoring.place11.ungleich.ch/
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