| Info Box |
|---|
|
The Patient List Viewer invokes the at commands to place jobs in the background. This frees up the UI while long queries are running. |
| Note |
|---|
|
Some Linux systems do not have the at command installed. |
| projectdoc-stepsbox-macro |
|---|
Install at by typing in:
yum install at
Start the atd daemon by typing in:
| Note |
|---|
|
The ATD service is installed along with the at command. This service is required to be running for the at command to work |
Install at by using your package manager. For example, if you are using yum as a package manager, type in:
To start the ATD services on newer systems, type in:
| Code Block |
|---|
|
systemctl start atd |
For older systems type in:
| Code Block |
|---|
|
/etc/init.d/atd start Make sure atd is set to start each time the server is rebooted |
| Note |
|---|
| title | Auto Start on Reboot |
|---|
|
Follow your system admin procedures to make sure the ATD service starts up automatically on system boot. |
