Lobotomize fox #105

Manually merged
rarias merged 10 commits from lobotomize-fox into master 2025-06-02 11:28:55 +02:00

10 Commits

Author SHA1 Message Date
9f43a0e13b Remove fox monitoring via IPMI
We will need to setup an VPN to be able to access fox in its new
location, so for now we simply remove the IPMI monitoring.

Reviewed-by: Aleix Boné <abonerib@bsc.es>
2025-06-02 11:26:53 +02:00
3a3c3050ef Monitor fox, gateway and UPC anella via ICMP
Fox should reply once the machine is connected to the UPC network.
Monitoring also the gateway and UPC anella allows us to estimate if the
whole network is down or just fox.

Reviewed-by: Aleix Boné <abonerib@bsc.es>
2025-06-02 11:26:51 +02:00
4419f68948 Update configuration for UPC network
The fox machine will be placed in the UPC network, so we update the
configuration with the new IP and gateway. We won't be able to reach hut
directly so we also remove the host entry and proxy.

Reviewed-by: Aleix Boné <abonerib@bsc.es>
2025-06-02 11:26:48 +02:00
e51fc9ffa5 Disable home via NFS in fox
It won't be accesible anymore as we won't be in the same LAN.

Reviewed-by: Aleix Boné <abonerib@bsc.es>
2025-06-02 11:26:46 +02:00
2ae9e9b635 Rekey all secrets
Fox is no longer able to use munge or ceph, so we remove the key and
rekey them.

Reviewed-by: Aleix Boné <abonerib@bsc.es>
2025-06-02 11:26:44 +02:00
be77f6a5f5 Rotate fox SSH host key
Prevent decrypting old secrets by reading the git history.

Reviewed-by: Aleix Boné <abonerib@bsc.es>
2025-06-02 11:26:42 +02:00
6316a12a67 Distrust fox SSH key
We no longer will share secrets with fox until we can regain our trust.

Reviewed-by: Aleix Boné <abonerib@bsc.es>
2025-06-02 11:26:38 +02:00
db663913d8 Remove Ceph module from fox
It will no longer be accesible from the UPC.

Reviewed-by: Aleix Boné <abonerib@bsc.es>
2025-06-02 11:26:36 +02:00
b4846b0f6c Remove fox from SLURM
Reviewed-by: Aleix Boné <abonerib@bsc.es>
2025-06-02 11:26:20 +02:00
64a52801ed Remove pam_slurm_adopt from fox
We no longer will be able to use SLURM from jungle.

Reviewed-by: Aleix Boné <abonerib@bsc.es>
2025-06-02 11:26:02 +02:00