SysfsExtractor: Now performs tar and gzip separately
SysfsExtractor: Now performs tar and gzip separately

On some devices there were permissions issues when trying to tar and gzip
the temp-fs in one command. These two steps are now done separately.

muendelezaji/workload-automation,ep1cman/workload-automation,Sticklyman1936/workload-automation,chase-qi/workload-automation,bjackman/workload-automation,muendelezaji/workload-automation,chase-qi/workload-automation,bathepawan/workload-automation,bjackman/workload-automation,jimboatarm/workload-automation,muendelezaji/workload-automation,ep1cman/workload-automation,muendelezaji/workload-automation,bathepawan/workload-automation,bathepawan/workload-automation,bathepawan/workload-automation,ep1cman/workload-automation,bjackman/workload-automation,Sticklyman1936/workload-automation,jimboatarm/workload-automation,jimboatarm/workload-automation,bjackman/workload-automation,muendelezaji/workload-automation,chase-qi/workload-automation,Sticklyman1936/workload-automation,jimboatarm/workload-automation,muendelezaji/workload-automation,jimboatarm/workload-automation,bjackman/workload-automation,Sticklyman1936/workload-automation,Sticklyman1936/workload-automation,bjackman/workload-automation,chase-qi/workload-automation,ep1cman/workload-automation,ep1cman/workload-automation,jimboatarm/workload-automation,bathepawan/workload-automation,ep1cman/workload-automation,chase-qi/workload-automation,chase-qi/workload-automation,bathepawan/workload-automation,Sticklyman1936/workload-automation