Start Abiquo servers and services

To start the Abiquo platform servers and services, do these steps:

On the Abiquo server, restart the HTTP daemon to refresh the user interface files, and bring up the Tomcat server.
```
service httpd start
service abiquo-tomcat start
```
On the Remote services server, start the Tomcat server
```
service abiquo-tomcat start
```
On the Monitoring server do these steps.
1. Edit the file /opt/kairosdb/conf/kairosdb.properties to update the name of the following variable and to remove the port from it:
  1. Replace the line kairosdb.datastore.cassandra.host_list=192.168.888.999:9160.
  2. With this line kairosdb.datastore.cassandra.cql_host_list=192.168.888.999. Please note the new cql_ prefix for host_list.
2. Edit the file /etc/cassandra/conf/cassandra.yml OR /etc/cassandra/default.conf/cassandra.yaml (whichever exists) to remove a variable:
  1. Remove the line starting with kairosdb.datastore.cassandra.datapoint_ttl and save and close the file.
3. Edit the file /opt/kairosdb/conf/kairosdb.properties to add a new variable (ref: Internal JIRA SUP-333):
  1. Add kairosdb.datastore.cassandra.datapoint_ttl = 15768000
On the Monitoring server, start the Cassandra service
```
sudo service cassandra start
```
WAIT about 5 minutes until the service is up and running
Start the KairosDB service
```
sudo service kairosdb start
```

Start the other services in this order

sudo service abiquo-emmett start
sudo service abiquo-delorean start

On the V2V server: restart the Tomcat server:
```
service abiquo-tomcat restart
```
In Abiquo, re-enable the physical machines!
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