Difference between revisions of "Eucalyptus services"
From Bashlinux
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* Ensure all the services are running properly with euca-describe-services |
* Ensure all the services are running properly with euca-describe-services |
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* Change the route to the external network. |
* Change the route to the external network. |
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| + | |||
| + | == Troubleshooting == |
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| + | ; Error: |
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| + | : The following message is on nc.log "hypervisor failed to create the instance" |
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| + | |||
| + | ; Fix: |
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| + | : Execute the following command and then restart the system |
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| + | # echo " * - nofile 65536" >> /etc/security/limits.d/90-nofiles.conf |
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== References == |
== References == |
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Latest revision as of 02:14, 10 June 2015
How to register Eucalyptus services
Eucalyptus services need to be registered in the following order:
1. CLC
euca_conf --register-service -T user-api -H <host_ip> -N <api_name>
2. Walrus
euca_conf --register-walrusbackend --partition walrus --host <walrus_ip> --component <walrus_name>
3. CC
euca_conf --register-cluster --partition <partition_name> --host <cc_ip> --component <cc_name>
4. SC
euca_conf --register-sc --partition <partition_name> --host <sc_ip> --component <sc_name>
Once all the services are registered, proceed to register each NC on the CC server
euca_conf --register-nodes "<node0_ip> ... <nodeN_ip>"
- Always ensure the Front-end servers have the default route pointing to the internal network.
- While they are routed to the internal network start all the eucalyptus services in the proper order.
- Ensure all the services are running properly with euca-describe-services
- Change the route to the external network.
Troubleshooting
- Error
- The following message is on nc.log "hypervisor failed to create the instance"
- Fix
- Execute the following command and then restart the system
# echo " * - nofile 65536" >> /etc/security/limits.d/90-nofiles.conf
