This is a support utils plugin to gather information on ndctl (NVDIMM) & ipmctl (Intel pmem) tools for issue diagnosis.
To test:
sudo LOG=/tmp python3 ./pmem.py
The cmd above will output pmem log data to /tmp/plugin-pmem.txt.
Information about Intel Optane persistent memory modules (pmem):
https://github.com/intel/ipmctl
Information about Manage "libnvdimm" subsystem devices (Non-volatile Memory):
https://www.suse.com/c/nvdimm-enabling-suse-linux-enterprise-12-service-pack-2/
https://www.suse.com/c/nvdimm-enabling-part-2-intel/
https://documentation.suse.com/sles/15-SP3/html/SLES-all/cha-nvdimm.html