★ The decompression file failed when deploying the OVF template in CAS

CAS E0730P08H03

Try to import VMware's .OVA file fails, prompting that the file decompression failed, import the OVA template as shown below:

Check the cas.log log and see the key message "No space left on device"

2023-05-09 08:41:13 [ERROR] [http-nio-8080-exec-1] [com.virtual.plat.server.controller.BaseFileUploadController::uploadPost] upload failed com.virtual.common.AppException: [215 -failure。]
 java.io.IOException: No space left on device
at com.virtual.plat.server.fileupload.OvfTemplateFileUpload.getOvfNames(vmc:130) ~[vmc.jar:?]

During the upload process, the OVA template file will first be saved as a temporary file in the temporary directory of the management node (default is /vms/tmp). The remaining space of the temporary directory needs to be greater than twice the size of the template file to be imported before compression. Insufficient space in the temporary directory will cause the upload to fail.

First check which temporary directory is in the system parameters:

Then check the space size of the temporary directory, the size of the ova file deployed on site is 176GB, and the available space in /vms/tmp is only 308G:

Modify the temporary file directory in the system parameters, or delete unnecessary files.