Symptoms: The SVM agents are showing check-in date and time in single host agents tab but the last scan field is not updating.
Solution: Log in to your SVM on-premise Linux server via putty session and check the below things.
- Check the space at the server with the following command: Df -h
![raslam_0-1575894134197.png raslam_0-1575894134197.png](https://community.flexera.com/t5/image/serverpage/image-id/1683i920F7FEE9AC8CCC0/image-size/medium?v=v2&px=400)
If the server didn't have enough space available, please try to add more space at the SVM on-premise Linux server.
- Check the scan daemon service if it is running fine: service scandaemon status
![raslam_1-1575894291341.png raslam_1-1575894291341.png](https://community.flexera.com/t5/image/serverpage/image-id/1684i46BD1E253E78C712/image-size/medium?v=v2&px=400)
if the scandaemon service is not running then please execute the following command: service scandaemon start