Use the package_tool to install packages.

Use the package_tool to install packages.

Removal of pbench, add pcp

Merge pull request #52 from redhat-performance/pcp_update

Pcp update

Remove extra : in header.

Merge pull request #49 from redhat-performance/fix_header

Fix header.

Fix field alignment

Extra ':' in output field, messing up alignment.

Cap size

We are creating programs that exceeds the total free memory.
Add check to make sure we do not exceed 90% of memory, if so so skip that size.

Place meta data in results file.

Place meta data in results file.

Fix numa and cpu binding

Switching to use numa-detect. Also get the proper number of cpus in the system.

Move results

Merge pull request #35 from redhat-performance/move_res

Move results dir

Fix dup runs

Fix duplicate numa runs.
Set default to 5 iterations.

Fix index and seq number.

Merge pull request #32 from redhat-performance/fix_field_index

Fix field index