Makes an rset containing the specified CPUs and memory regions and places it in the system registry.
mkrset -c CPUlist [ -m MEMlist ] rsetname
The mkrset command creates and places into the system registry an rset with the specified set of CPUs and/or memory regions. The rset name must not exist in the registry. The owner and group IDs of the rset will be set to the owner and group IDs of the command issuer. The rset will have read/write owner permissions and read permission for group and other.
-c | List of CPUs to be in the rset. This can be one or more CPUs or CPU ranges. |
-m | List of memory regions to be in the rset. This can be one or more memory regions or ranges. |
The user must have root authority or CAP_NUMA_ATTACH capability.
mkrset -c 0-7 test/cpus0to7
mkrset -c 1 3 5-7 10 test/lotsofcpus
/usr/bin/mkrset | Contains the mkrset command. |
The attachrset, detachrset, execrset, lsrset, and rmrset commands.