[Why] convert stats/proc-vmstat to proc_vmstat() of proc-vmstat.rb

Signed-off-by: Lu Weitao luweitaobe@163.com --- stats/proc-vmstat.rb | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 stats/proc-vmstat.rb

diff --git a/stats/proc-vmstat.rb b/stats/proc-vmstat.rb new file mode 100644 index 000000000..d49002801 --- /dev/null +++ b/stats/proc-vmstat.rb @@ -0,0 +1,10 @@ + +def proc_vmstat(log_lines) + result = Hash.new { |hash, key| hash[key] = [] } + log_lines.each do |line| + key, value = line.split + result[key.chomp(':')] << value.to_i + end + + result +end