Add firewall rule to whole cluster via pvesh

Conacious

New Member
Sep 17, 2019
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0
1
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Hi everyone,
I would like to add a firewall rule via pvesh API to the cluster.

First, my proxmox version:

Code:
root@tfg ~ # pveversion -v
proxmox-ve: 6.1-2 (running kernel: 4.19.0-8-amd64)
pve-manager: 6.1-8 (running version: 6.1-8/806edfe1)
pve-kernel-helper: 6.1-8
pve-kernel-5.3: 6.1-6
pve-kernel-5.3.18-3-pve: 5.3.18-3
ceph-fuse: 12.2.11+dfsg1-2.1+b1
corosync: 3.0.3-pve1
criu: 3.11-3
glusterfs-client: 5.5-3
ifupdown: 0.8.35+pve1
libjs-extjs: 6.0.1-10
libknet1: 1.15-pve1
libpve-access-control: 6.0-6
libpve-apiclient-perl: 3.0-3
libpve-common-perl: 6.0-17
libpve-guest-common-perl: 3.0-5
libpve-http-server-perl: 3.0-5
libpve-storage-perl: 6.1-5
libqb0: 1.0.5-1
libspice-server1: 0.14.2-4~pve6+1
lvm2: 2.03.02-pve4
lxc-pve: 3.2.1-1
lxcfs: 4.0.1-pve1
novnc-pve: 1.1.0-1
proxmox-mini-journalreader: 1.1-1
proxmox-widget-toolkit: 2.1-3
pve-cluster: 6.1-4
pve-container: 3.0-23
pve-docs: 6.1-6
pve-edk2-firmware: 2.20200229-1
pve-firewall: 4.0-10
pve-firmware: 3.0-7
pve-ha-manager: 3.0-9
pve-i18n: 2.0-4
pve-qemu-kvm: 4.1.1-4
pve-xtermjs: 4.3.0-1
qemu-server: 6.1-7
smartmontools: 7.1-pve2
spiceterm: 3.1-1
vncterm: 1.6-1
zfsutils-linux: 0.8.3-pve1


Also the cluster status:

Code:
root@tfg ~ # pvecm status
Cluster information
-------------------
Name:             tfgcluster
Config Version:   1
Transport:        knet
Secure auth:      on

Quorum information
------------------
Date:             Mon Apr 20 09:46:57 2020
Quorum provider:  corosync_votequorum
Nodes:            1
Node ID:          0x00000001
Ring ID:          1.5
Quorate:          Yes

Votequorum information
----------------------
Expected votes:   1
Highest expected: 1
Total votes:      1
Quorum:           1 
Flags:            Quorate

Membership information
----------------------
    Nodeid      Votes Name
0x00000001          1 192.168.100.1 (local)
Docs:

pvesh create /nodes/{node}/firewall/rules

It works fine when I put the node name in {node} but is not working with the name of the cluster.

Example: Cluster name is tfgcluster with one unique node tfg.

this doesn't work:
pvesh create /nodes/tfgcluster/firewall/rules --action 'DROP' --type 'in' --dport 111 --proto tcp

with the next error:

hostname lookup 'tfgcluster' failed - failed to get address info for: tfgcluster: Name or service not known


this works:
pvesh create /nodes/tfg/firewall/rules --action 'DROP' --type 'in' --dport 111 --proto tcp

What do I have to put on {node} to add a rule on the Datacenter?

Thanks.
 

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