[email protected] (Ed Jaffe) writes: > Modern operating systems use the System z Extract-CPU-Time Facility, > which accumulates accurate execution time, in cooperation with PR/SM, > without any "slop."
re: http://www.garlic.com/~lynn/2014b.html#78 CPU time http://www.garlic.com/~lynn/2014b.html#80 CPU time http://www.garlic.com/~lynn/2014b.html#81 CPU time thats what I would have thot ... but I checked the ibm references for capture ratio ... and the references cited in the original post still goes into discussion about "capture ratio" (up through zos r12) detailed discussion of smf type 70, 72, and 30 records http://publib.boulder.ibm.com/tividd/td/TDS390/SH19-6818-08/en_US/HTML/DRLM9mst48.htm this "analyzing processor characteristics" gets into more discussion of "capture ratio" http://pic.dhe.ibm.com/infocenter/zos/v1r12/topic/com.ibm.zos.r12.erba900/erbzpm9030.htm -- virtualization experience starting Jan1968, online at home since Mar1970 ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
