Open Infrastructure

08/16/2019

10:46 AM Task #7053 (Rejected): Make nodejs/npm work on IPv6 only hosts

h2. Description
The following error occurs when trying to install a package:... Nico Schottelius

08/15/2019

11:28 AM Task #7026: place9 hacking for getting ceph + netboot running

Please document it and transfer the knowledge of how to create the usb
sticks to Sami (i.e. document first, have Sami... Nico Schottelius

10:49 AM Task #7026: place9 hacking for getting ceph + netboot running

update:
dhcpv6 netbooting with ipxe usb sticks is the current approach ll nu

08/13/2019

10:47 AM Task #7044 (Rejected): Document IPv6 only NAT64 enabled client network issues

* Mobile phone connecting back to tmobile -> not possible in the wifi network
** likely hardcoded ipv4 address Nico Schottelius

08/12/2019

04:29 PM Task #7026: place9 hacking for getting ceph + netboot running

!kernelpanicVFS.png!
ill try to unpack an alpine iso to see how does it boot to ramfs ll nu

08/10/2019

12:51 PM Task #6983: Setup networking for bluecmd/mainframe

** Opennebula:
vlan in "add networks" is under "802.1Q"
created vlans and attached to vm #24555:
bluecmd-... ll nu

12:00 PM Task #6983: Setup networking for bluecmd/mainframe

* switch 3-6
!
vlan 25
name bluecmd-public
!
vlan 26
name bluecmd-mgmt
!
vlan 27
name bluecmd-storage ll nu

11:55 AM Task #6983: Setup networking for bluecmd/mainframe

switches in place6
* switch 1 and 2
!
vlan 25
name bluecmd-public
!
vlan 26
name bluecmd-mgmt
!
... ll nu

11:48 AM Task #6983 (In Progress): Setup networking for bluecmd/mainframe

To be done
Tasks done:
* Create interface bond0.25 on routers
** -Update cdist config-
** -Apply to routers u... Nico Schottelius

08/08/2019

01:18 PM Task #7026: place9 hacking for getting ceph + netboot running

fstab can be empty
rc.local can be empty
redmine@ungleich.ch writes: Nico Schottelius

01:09 PM Task #7026: place9 hacking for getting ceph + netboot running

I dont know how I instruct the system to load everyting to ramfs, because I havent seen extra parameters for it in ou... ll nu

01:11 PM Task #7025 (Seen): Fix ifup bond0.22 ip: ioctl 0x8922 failed: Result not representable

ll nu

01:11 PM Task #7027 (Seen): Add new command to cdist / extend cdist to easily generate preos with ssh pubkey

ll nu

08/07/2019

06:20 PM Task #7033 (Rejected): [dynamicweb] Payment fails without a proper message

Steps to reproduce:
1. Choose a VM to buy at staging/dev servers for https://datacenterlight.ch
2. Register as a us... Mondi Ravi

06:19 PM Task #7032 (Closed): [dynamicweb] If a user inputs an existing key in the VM buy flow, he/she is alerted that the key exists and the user can't proceed

Steps to reproduce:
1. Choose a VM to buy at staging/dev servers for https://datacenterlight.ch
2. Register as a ... Mondi Ravi

08/05/2019

04:50 PM Task #7026: place9 hacking for getting ceph + netboot running

using this
https://blog.skunkw0rks.io/blog/2018/09/03/pxe-boot-alpine-linux-pt.-1/
could be useful: https://blog... ll nu

08/02/2019

07:34 PM Task #7026: place9 hacking for getting ceph + netboot running

dnsmasq:
switch2 port 19
switchport access vlan 22
ip addr add 192.168.0.1/24 dev bond0.22
ll nu

02:00 PM Task #7026: place9 hacking for getting ceph + netboot running

getting lldp to find out where we are:... Nico Schottelius

01:59 PM Task #7026: place9 hacking for getting ceph + netboot running

Configuring port of mikrotik switch:... Nico Schottelius

01:56 PM Task #7026 (Closed): place9 hacking for getting ceph + netboot running

* configure switches to put copper ports into internal vlan 22
* Setup 2nd router
* Configure vlan tagging
* Insta... Nico Schottelius

02:50 PM Task #7027 (Rejected): Add new command to cdist / extend cdist to easily generate preos with ssh pubkey

The main usage for preos is getting something that can be (net)booted, gets an IPv(6,4) address and is accessible by ... Nico Schottelius

01:53 PM Task #7025: Fix ifup bond0.22 ip: ioctl 0x8922 failed: Result not representable

config:... Nico Schottelius

01:53 PM Task #7025 (Closed): Fix ifup bond0.22 ip: ioctl 0x8922 failed: Result not representable

Nico Schottelius

07/30/2019

08:02 PM Task #7009: Find out why Alpine Linux hangs at boot when it does not have a link on a device with dhcp

Work around:... Nico Schottelius

07:58 PM Task #7009: Find out why Alpine Linux hangs at boot when it does not have a link on a device with dhcp

Trying as suggested in #alpine-linux:... Nico Schottelius

07:55 PM Task #7009: Find out why Alpine Linux hangs at boot when it does not have a link on a device with dhcp

This config hangs again:... Nico Schottelius

07:51 PM Task #7009: Find out why Alpine Linux hangs at boot when it does not have a link on a device with dhcp

This config does NOT hang at boot:... Nico Schottelius

07:49 PM Task #7009: Find out why Alpine Linux hangs at boot when it does not have a link on a device with dhcp

Messages of boot:... Nico Schottelius

07:32 PM Task #7009 (In Progress): Find out why Alpine Linux hangs at boot when it does not have a link on a device with dhcp

Nico Schottelius

07:26 PM Task #7009 (Rejected): Find out why Alpine Linux hangs at boot when it does not have a link on a device with dhcp

... Nico Schottelius

07:48 PM Task #7010 (Closed): Fix Alpine Linux installer to support serial && push it upstream

yeah! Nico Schottelius

07/28/2019

09:14 PM Task #6541: Monitor fans and power supplies

* Dominique, please approach @kjg in chat/infrastructure and implement it together with him
* @kjg: please read the ... Nico Schottelius

02:37 PM Task #6541: Monitor fans and power supplies

For both services you'll have to open up ports
Open them only from the inside (so only monitoring.place{5,6} is allo... Dominique Roux

07/27/2019

07:06 PM Task #6931 (Feedback): ucloud-host

Host creating mechanism is added in ucloud-cli. Newly, created hosts are correctly used by ucloud-scheduler. Ahmed Bilal

07:04 PM Task #6998 (Feedback): Install & Setup netbox on an IPv6 only VM and find out how to get / reserve the next free ip address

Installed at http://netbox-dev.ungleich.ch/ Ahmed Bilal

07/26/2019

12:37 PM Task #6648 (Closed): Configure (reset cleanly) a Mikrotik hapAC as a fiber2copper bridge, connect all servers with copper

Nico Schottelius

12:09 PM Task #6648 (Resolved): Configure (reset cleanly) a Mikrotik hapAC as a fiber2copper bridge, connect all servers with copper

Samuel Hailu

07/25/2019

06:53 PM Task #6541: Monitor fans and power supplies

h3. SNMP
Documentation for enabling SNMP on aristas: https://www.arista.com/en/um-eos/eos-section-43-3-configuring... Dominique Roux

06:32 PM Task #6541: Monitor fans and power supplies

Nico Schottelius wrote:
> Most important for this task is handing over / explaning to llnu & kjg
>
> redmine@ungl... Dominique Roux

06:25 PM Task #6541: Monitor fans and power supplies

Current freeipmi version on devuan available: 1.4.11
Version needed for having ipv6 support: >= 1.6.1
... Dominique Roux

06:24 PM Task #6541: Monitor fans and power supplies

Most important for this task is handing over / explaning to llnu & kjg
redmine@ungleich.ch writes: Nico Schottelius

05:43 PM Task #6541 (In Progress): Monitor fans and power supplies

https://github.com/soundcloud/ipmi_exporter
https://github.com/prometheus/snmp_exporter Dominique Roux

06:19 AM Task #6998 (Closed): Install & Setup netbox on an IPv6 only VM and find out how to get / reserve the next free ip address

Checkout whether getting "the next free IP address" works nicely via API for IPv6 and IPv4
If yes, we can use netbox... Ahmed Bilal

07/24/2019

10:42 PM Task #6946: Setup the other side of the arista switches

bond ond devuan started to work after i gave up and started confing alpine, i might setup the radvd there but the int... ll nu

10:41 PM Task #6946: Setup the other side of the arista switches

on both :
$1 = 1 and 15
interface Ethernet$1
channel-group $1 mode active
interface Port-Channel$1
mla... ll nu

05:43 PM Task #6946: Setup the other side of the arista switches

To disable router advertisements on an interface :
* ipv6 nd ra suppress all
-
-
-
-
current swit... ll nu

10:26 PM Task #6582: Setup the first router

networking after (bond0 OK) infinite hang on boot alpine ll nu

10:14 PM Task #6582: Setup the first router

alpine
doesnt want to bond :/
iface bond0 inet6 manual works
but
static gives:
RTNETLINK: file exists
if... ll nu

05:40 PM Task #6996 (Rejected): ucloud-pay v2: add support for retrieving payments from ZKB

* ZKB has a standard interface
* Retrieve all account data
* Match payments with bills
* Update data in etcd Nico Schottelius

05:39 PM Task #6995 (Rejected): ucloud-pay v1: Implement payment support into ucloud

This module should be rather generic, but still out-of-the-box usable.
The basic setup / changes should be as foll... Nico Schottelius

02:34 PM Task #6988 (Resolved): Fix cdist configuration run on monitoring.place6

checked https://grafana.com/docs/installation/debian/ for the repository information
changed in upstream cdist the... Dominique Roux

07/23/2019

12:17 PM Task #6651: The network documentation ticket

yup, reconfed
interface Port-Channel33
switchport access vlan 21
mlag 33
but im getting no ip ll nu

07/22/2019

08:06 PM Task #6988 (Seen): Fix cdist configuration run on monitoring.place6

Dominique Roux

11:30 AM Task #6989: Research LEETSPEAK websites

https://nedbatchelder.com/text/hexwords.html is what I was looking for!
Very cool!
Let's make a local copy in t... Nico Schottelius

11:05 AM Task #6989: Research LEETSPEAK websites

http://www.robertecker.com/hp/research/leet-converter.php
https://nedbatchelder.com/text/hexwords.html
and most imp... ll nu

10:57 AM Task #6982 (In Progress): Ensure that setting up a new ceph cluster is less than 5 minutes of work

ll nu

07/21/2019

04:48 PM Task #6989 (Seen): Research LEETSPEAK websites

It needs to add a detailed description of the LEETspeak. Jason Kim

01:51 PM Task #6989 (Rejected): Research LEETSPEAK websites

lookup / research / find websites that have lists of words written in leet speech - aka words that use 0-9 and a-f only Jason Kim

12:04 PM Task #6988 (Closed): Fix cdist configuration run on monitoring.place6

&& document what you have done / update comments in this ticket, for the watchers... Nico Schottelius

07/20/2019

10:50 PM Task #6651: The network documentation ticket

@llnu: did you put the original vlan tag for place 9 back on it? Nico Schottelius

07/19/2019

10:57 PM Task #6651: The network documentation ticket

nyeeh
interface Vlan1
ipv6 address 2a0a:e5c0:1:7::27/64
removed from switch1
these advertisers are dangerous ll nu

08:04 PM Task #6651: The network documentation ticket

Temporarily confed switch5 and 6 in place6, to switchport access vlan 15 (coworking) on port channel 33, because
th... ll nu

10:33 PM Task #6937 (Closed): Create debian 10 image

in prod now, closing the ticket. Nice work! Sanghee Kim

12:12 PM Task #6980: Research and publish how we deal / have to deal with court orders and foreign authorities

Talk from Swinog: https://www.youtube.com/watch?v=WrCW2p3ne0U&list=PLMP2Spqss4Ipu2bEWyqnHPDziyK74uoi0&index=2&t=0s Nico Schottelius

07/18/2019

01:21 PM Task #6937 (Resolved): Create debian 10 image

Done (and published). Yury Komarov

01:11 PM Task #6983 (Closed): Setup networking for bluecmd/mainframe

* vlan 26/27 as additionaly
** needs to create bond0.25 on routers as well
* Network: 2a0a:e5c0:6::/48
* Transfer... Nico Schottelius

12:01 PM Task #6541 (Seen): Monitor fans and power supplies

Dominique Roux

11:23 AM Task #6982 (Closed): Ensure that setting up a new ceph cluster is less than 5 minutes of work

* Have a cdist type/types ready
* Have it publicly documented
* Require the minimum amount of parameters
* Maybe b... Nico Schottelius