Date: Tue, 19 Jan 2010 09:30:01 +0300 From: Alex Keda <admin@lissyara.su> To: freebsd-current@freebsd.org Subject: ps -axo user,%cpu,%mem - most processes using 0% of memory Message-ID: <4B555169.3050801@lissyara.su>
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Hi!
Modern computers have a large amount of memory.
But, in ps(1) source I see:
(void)printf("%*.1f", v->width, getpcpu(k));
(void)printf("%*.1f", v->width, getpmem(k));
0.1% - it very big.
for 8Gb ram it = 8mb
Many of the processes is less than this number.
I attach patch to correct this
srv2# diff -Nru bin/ps/print.c ~lissyara/print.c
--- bin/ps/print.c 2009-09-07 13:51:23.000000000 +0400
+++ /usr/home/lissyara/print.c 2010-01-19 09:17:25.000000000 +0300
@@ -629,7 +629,7 @@
VAR *v;
v = ve->var;
- (void)printf("%*.1f", v->width, getpcpu(k));
+ (void)printf("%*.2f", v->width, getpcpu(k));
}
static double
@@ -657,7 +657,7 @@
VAR *v;
v = ve->var;
- (void)printf("%*.1f", v->width, getpmem(k));
+ (void)printf("%*.2f", v->width, getpmem(k));
}
void
srv2#
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