Geonmo Ryu

@DrDaveD The CAP_SYS_ADMIN privilege is required to create a checkpoint for a running process on a singularity container using CRIU and to be able to restart it in the future....

```bash [root@node0 ~]# cat /usr/src/kernels/4.18.0-372.13.1.el8_6.x86_64/include/uapi/linux/capability.h | grep CAP_CHECKPOINT #define CAP_CHECKPOINT_RESTORE 40 #define CAP_LAST_CAP CAP_CHECKPOINT_RESTORE [root@node0 ~]# singularity capability add --user geonmo CAP_SYS_ADMIN WARNING: Adding 'CAP_SYS_ADMIN' capability will likely allow user...

I haven't tested it, but it looks like the code I want is updated. The code has been updated on the Sylab side. So, I will close this issue.