Equatower: Difference between revisions
From Nasqueron Agora
(Network troubleshoot) |
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New services, provisionned by SaltStack through our rOPS repository, should be deployed to Equatower. | New services, provisionned by SaltStack through our rOPS repository, should be deployed to Equatower. | ||
== PaaS Docker == | |||
=== Containers === | === Containers === | ||
{| class="wikitable sortable" | {| class="wikitable sortable" | ||
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| 38080 || Jenkins || back-end web server | | 38080 || Jenkins || back-end web server | ||
|} | |} | ||
== Troubleshoot == | |||
=== No network at boot time === | |||
Access the machine on the hypervisor, then: | |||
;Check the interface is up: | |||
ip addr | |||
ifup ens192 # to bring it up | |||
The interface to use is the one connected to the main network, with 00:50:56:0c:53:94 as MAC address. It normally should be defined at ens192. | |||
;If you've reset the configuration and need to add again the IP: | |||
ip addr add 51.255.124.10/32 dev ens192 | |||
;Routing is probably the issue: | |||
ip route add 91.121.86.254 dev ens192 | |||
ip route add default via 91.121.86.254 | |||
;Same for the case we can ping/ssh (slowly) from [[Ysul]] but not from the world: | |||
ip route change 91.121.86.254 dev ens192 | |||
ip route change default via 91.121.86.254 | |||
;Reconfigure the IPv6 tunnel | |||
At some point, the Linux route2 method stopped to work, but the Linux net-tools method still work. | |||
ip tunnel del he-ipv6 | |||
/sbin/ipv6-setup-tunnel | |||
Revision as of 21:24, 9 November 2018
Equatower is an infrastructure server used to serve Docker containers.
New services, provisionned by SaltStack through our rOPS repository, should be deployed to Equatower.
PaaS Docker
Containers
| Group | Container | Image | Purpose |
|---|---|---|---|
| jenkins_cd | jenkins | jenkinsci/jenkins | Jenkins master for CD |
| jenkins_cd | apsile | nasqueron/jenkins-slave-php | Jenkins slave |
| jenkins_cd | elapsi | nasqueron/jenkins-slave-php | Jenkins slave |
| openfire | openfire | gizmotronic/openfire | XMPP server |
| phpbb | phpbb_db | nasqueron/mysql | MySQL server for phpBB PaaS |
| phpbb | phpbb_ook | nasqueron/nginx-php7-fpm | QA container for phpBB PaaS |
| phpbb | phpbb_test | nasqueron/nginx-php7-fpm | dev container for phpBB PaaS |
Ports
| Port | Service | Purpose |
|---|---|---|
| 3478 | Openfire | STUN / TURN |
| 5222 | Openfire | C2S XMPP |
| 5263 | Openfire | S2S XMPP |
| 38080 | Jenkins | back-end web server |
Troubleshoot
No network at boot time
Access the machine on the hypervisor, then:
- Check the interface is up
ip addr ifup ens192 # to bring it up
The interface to use is the one connected to the main network, with 00:50:56:0c:53:94 as MAC address. It normally should be defined at ens192.
- If you've reset the configuration and need to add again the IP
ip addr add 51.255.124.10/32 dev ens192
- Routing is probably the issue
ip route add 91.121.86.254 dev ens192 ip route add default via 91.121.86.254
- Same for the case we can ping/ssh (slowly) from Ysul but not from the world
ip route change 91.121.86.254 dev ens192 ip route change default via 91.121.86.254
- Reconfigure the IPv6 tunnel
At some point, the Linux route2 method stopped to work, but the Linux net-tools method still work.
ip tunnel del he-ipv6 /sbin/ipv6-setup-tunnel
