From da1fda288943c37de8e1513b98f6dda40c8cd421 Mon Sep 17 00:00:00 2001 From: Stefan Raspl Date: Thu, 2 Apr 2020 10:57:03 +0200 Subject: tools/kvm_stat: add command line switch '-z' to skip zero records When running in logging mode, skip records with all zeros (=empty records) to preserve space when logging to files. Signed-off-by: Stefan Raspl Message-Id: <20200402085705.61155-2-raspl@linux.ibm.com> Signed-off-by: Paolo Bonzini --- tools/kvm/kvm_stat/kvm_stat.txt | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'tools/kvm/kvm_stat/kvm_stat.txt') diff --git a/tools/kvm/kvm_stat/kvm_stat.txt b/tools/kvm/kvm_stat/kvm_stat.txt index a97ded2aedad..24296dccc00a 100644 --- a/tools/kvm/kvm_stat/kvm_stat.txt +++ b/tools/kvm/kvm_stat/kvm_stat.txt @@ -104,6 +104,10 @@ OPTIONS --tracepoints:: retrieve statistics from tracepoints +*z*:: +--skip-zero-records:: + omit records with all zeros in logging mode + SEE ALSO -------- 'perf'(1), 'trace-cmd'(1) -- cgit v1.2.3