From 98290217039439918c6271a187a2451f16a09b60 Mon Sep 17 00:00:00 2001 From: Aurelien Reynaud Date: Thu, 14 Oct 2010 22:09:28 +0200 Subject: [PATCH] lpar plugin: update commen t regarding poll_idle vs pool_busy Signed-off-by: Aurelien Reynaud Signed-off-by: Florian Forster --- src/lpar.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/src/lpar.c b/src/lpar.c index b9471fb7..d25715e8 100644 --- a/src/lpar.c +++ b/src/lpar.c @@ -241,9 +241,8 @@ static int lpar_read (void) double pool_busy_cpus; /* We're calculating "busy" from "idle" and the total number of - * CPUs, because according to Aurélien Reynaud using the "busy" - * member yields values that differ from the values produced by - * the LPAR command line tools. --octo */ + * CPUs, because the "busy" member didn't exist in early versions + * of libperfstat. It was added somewhere between AIX 5.3 ML5 and ML9. */ pool_idle_ns = lparstats.pool_idle_time - lparstats_old.pool_idle_time; pool_idle_cpus = NS_TO_TICKS ((double) pool_idle_ns) / (double) ticks; pool_busy_cpus = ((double) lparstats.phys_cpus_pool) - pool_idle_cpus; -- 2.11.0