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Unable to login to Oneclick - "Spectro server is unavailable"


Article ID: 189149


Updated On:


CA Spectrum CA eHealth


Attempting to login to Oneclick server with the Admin user generates the following message

" Spectro server is unavailable" 


Release : 10.2, 10.3.x, 10.4

Component : Spectrum Server


VNM,out file on the Spectrum Server gives the following error:

"VNM is shutting down because minimum Disk Space has been exceeded". 

This is due to not enough space in the directory where Spectrum is installed. 


Remove the largest files from the backup folder under the Spectrum install /app directory dramatically freed up enough space to get Spectrum server back up and running again successfully.

Additional Information

You can remove multiple files in the directory dating back 6 months. Below is a linux command to use

Note: -mtime +189 is equivalent to 189 days which is 6 months

 find . -type f -mtime +189 -exec rm -f {} \;