Zammad: Difference between revisions
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Configure networking and routing =
(Created page with "'''zammad''' is the name of a server in AWS established own request of Keven Elphinstone to support CS3231. Below are details of how it was configured by CSG (read: Peter). Instance type: m6a.large AMI: Debian 12 Security group: zammad (own) Disk: 64GB (EBS gp3 3000iops) Public IP address: 54.66.182.104 Subnetwork: nw-sydney-hosts VPC: nw-sydney Availability zone: ap-southeast-2c /etc/hostname: zammad.cse.unsw.edu.au # '''touch cloud-init.disabled'''...") |
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Security group: zammad (own) | Security group: zammad (own) | ||
Disk: 64GB (EBS gp3 3000iops) | Disk: 64GB (EBS gp3 3000iops) | ||
Private IP address: 10.197.85.55 | |||
Public IP address: 54.66.182.104 | Public IP address: 54.66.182.104 | ||
Subnetwork: nw-sydney-hosts | Subnetwork: nw-sydney-hosts (so it can access the university's AD servers via CSE's tunnelled link) | ||
VPC: nw-sydney | VPC: nw-sydney | ||
Availability zone: ap-southeast-2c | Availability zone: ap-southeast-2c | ||
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# '''ln -sf /usr/share/zoneinfo/Australia/Sydney /etc/localtime''' | # '''ln -sf /usr/share/zoneinfo/Australia/Sydney /etc/localtime''' | ||
Add "selinux=o audit=0" to Linux command line in <code>/etc/default/grub</code> and then run: | |||
# '''grub-mkconfig -o /boot/grub/grub.cfg''' | |||
Add "<code>supersede domain-name-servers 129.94.0.196, 129.94.0.197;</code>" to <code>/etc/dhcp/dhclient.conf</code> | |||
Create <code>/etc/systemd/resolved.conf.d/unswdns.conf</code> containing: | |||
DNS=129.94.0.196 129.94.0.197 | |||
Domains=cse.unsw.edu.au | |||
Create entry in cse.unsw.edu.au DNS for host with IP address. | |||
== Configure networking and routing = <code>/etc/systemd/network/10-netplan-ens5.network</code> == | == Configure networking and routing = <code>/etc/systemd/network/10-netplan-ens5.network</code> == | ||
Latest revision as of 10:21, 26 October 2023
zammad is the name of a server in AWS established own request of Keven Elphinstone to support CS3231.
Below are details of how it was configured by CSG (read: Peter).
Instance type: m6a.large AMI: Debian 12 Security group: zammad (own) Disk: 64GB (EBS gp3 3000iops) Private IP address: 10.197.85.55 Public IP address: 54.66.182.104 Subnetwork: nw-sydney-hosts (so it can access the university's AD servers via CSE's tunnelled link) VPC: nw-sydney Availability zone: ap-southeast-2c
/etc/hostname: zammad.cse.unsw.edu.au
# touch cloud-init.disabled
# ln -sf /usr/share/zoneinfo/Australia/Sydney /etc/localtime
Add "selinux=o audit=0" to Linux command line in /etc/default/grub and then run:
# grub-mkconfig -o /boot/grub/grub.cfg
Add "supersede domain-name-servers 129.94.0.196, 129.94.0.197;" to /etc/dhcp/dhclient.conf
Create /etc/systemd/resolved.conf.d/unswdns.conf containing:
DNS=129.94.0.196 129.94.0.197 Domains=cse.unsw.edu.au
Create entry in cse.unsw.edu.au DNS for host with IP address.
Configure networking and routing = /etc/systemd/network/10-netplan-ens5.network
root@zammad:/home/admin# cat /etc/systemd/network/10-netplan-ens5.network [Match] PermanentMACAddress=0a:7f:b0:6b:42:bf Name=ens5 [Network] DHCP=no Address=10.197.85.55/24 Gateway=10.197.85.1 #[Network] #DHCP=ipv4 #LinkLocalAddressing=ipv6 #[DHCP] #RouteMetric=100 #UseMTU=true #[Route] #Destination=0.0.0.0/0 #Gateway=10.197.85.1 # #[Route] #Source=10.197.85.55 #Destination=10.197.85.0/24 #Scope=link [Route] Destination=10.84.61.0/24 Gateway=10.197.85.5 [Route] Destination=10.116.160.0/24 Gateway=10.197.85.5 [Route] Destination=10.157.49.0/24 Gateway=10.197.85.5 [Route] Destination=131.236.3.0/24 Gateway=10.197.85.5 [Route] Destination=129.94.0.0/24 Gateway=10.197.85.5 root@zammad:/home/admin#