incidents: add 035 - 040
was sitting on them a long time...
This commit is contained in:
parent
a236643969
commit
1171e76cd7
|
@ -1392,3 +1392,85 @@ someone accidentially unplugged the power for the network core in the facility m
|
||||||
* `ap-c495` additional wifi restart at 05:10
|
* `ap-c495` additional wifi restart at 05:10
|
||||||
* `ap-ac7c` additional wifi restart at 05:10
|
* `ap-ac7c` additional wifi restart at 05:10
|
||||||
* `ap-0b99` additional wifi restart at 05:10
|
* `ap-0b99` additional wifi restart at 05:10
|
||||||
|
|
||||||
|
|
||||||
|
035 2023.01.16 04:30 - 12:15 (ANS) | uplink broken
|
||||||
|
--------------------------------------------------
|
||||||
|
|
||||||
|
facility management rebooted the gigacube
|
||||||
|
|
||||||
|
|
||||||
|
036 2023.01.24 02:15 (RGS) | (maintenance) increase tx power of aps
|
||||||
|
-------------------------------------------------------------------
|
||||||
|
|
||||||
|
```
|
||||||
|
RUNNING HANDLER [reload wireless] *********************************************************************************************************************
|
||||||
|
Tuesday 24 January 2023 02:16:45 +0100 (0:00:31.967) 0:02:06.789 *******
|
||||||
|
```
|
||||||
|
|
||||||
|
see `191b7f2` for details
|
||||||
|
|
||||||
|
|
||||||
|
037 2023.01.29 23:10 - 2023.01.30 17:00 (ADP) | unstable ethernet link to tent-3
|
||||||
|
--------------------------------------------------------------------------------
|
||||||
|
|
||||||
|
**impact**:
|
||||||
|
very unstable uplink for ap in `tent-3`
|
||||||
|
|
||||||
|
**hotfix**:
|
||||||
|
shutdown ap via poe to move clients onto other accesspoint (there really are no other ap in this tent though :()
|
||||||
|
|
||||||
|
**problem**:
|
||||||
|
someone butchered the ethernet cables (from the network core) by squeezing and bending them through cable guides.
|
||||||
|
|
||||||
|
**fix**:
|
||||||
|
Tried "unbending" them and the link came back!
|
||||||
|
|
||||||
|
|
||||||
|
038 2023.02.01 04:00 (ADP) | move to different mullvad account
|
||||||
|
--------------------------------------------------------------
|
||||||
|
|
||||||
|
old pubkey: 'Sqz0LEJVmgNlq6ZgmR9YqUu3EcJzFw0bJNixGUV9Nl8=`
|
||||||
|
|
||||||
|
```
|
||||||
|
RUNNING HANDLER [reload network] **********************************************************************************************************************
|
||||||
|
Wednesday 01 February 2023 03:59:45 +0100 (0:00:03.789) 0:01:22.895 ****
|
||||||
|
changed: [gw-core01]
|
||||||
|
```
|
||||||
|
|
||||||
|
see commit `68ee430` for details
|
||||||
|
|
||||||
|
|
||||||
|
039 2023.02.07 (ADP) | unstable ethernet link in tent-3 (again)
|
||||||
|
---------------------------------------------------------------
|
||||||
|
|
||||||
|
**introduction**:
|
||||||
|
the uplink for `tent-3` went flacky again
|
||||||
|
|
||||||
|
**problem**:
|
||||||
|
the cables took irrepearable damage from mishandling (see `incident 035` for details)
|
||||||
|
|
||||||
|
**fix**:
|
||||||
|
* install new access switch into `tent-2` (`sw-access04`: `220bb14`)
|
||||||
|
* migrate uplink for `tent-3` from the `core` onto `sw-access04`
|
||||||
|
|
||||||
|
|
||||||
|
040 2023.02.28 08:00 (ADP) | dns issues
|
||||||
|
---------------------------------------
|
||||||
|
|
||||||
|
**introduction**:
|
||||||
|
Someone on site called and notified me that "the internet is not working".
|
||||||
|
|
||||||
|
**problem**:
|
||||||
|
`gw-core01` stopped serving dns queries:
|
||||||
|
```
|
||||||
|
root@gw-core01:~# logread | grep max
|
||||||
|
Tue Feb 28 08:44:16 2023 daemon.warn dnsmasq[1]: Maximum number of concurrent DNS queries reached (max: 150)
|
||||||
|
```
|
||||||
|
|
||||||
|
**fix**:
|
||||||
|
* increased `maxdnsqueries`
|
||||||
|
* increased `dnscache`
|
||||||
|
* changed upstream dns to `9.9.9.9` (quad9) and `1.1.1.1` (cloudflare)
|
||||||
|
|
||||||
|
see `a236643` for details
|
||||||
|
|
Reference in New Issue