Sha256: b74effd4a91310b6a030885a313455ea0c47ae4f861c0030fdbee5bc55570b53
Contents?: true
Size: 1.17 KB
Versions: 54
Compression:
Stored size: 1.17 KB
Contents
#!/usr/bin/env ruby
require "timeout"
args = {}
ARGV.each do |arg|
if match = arg.match(/^tmpfile=(.+)$/)
args["tmpfile"] = match[1]
else
raise "Unknown argument: '#{arg}'."
end
end
raise "No 'tmpfile' given in arguments." if !args["tmpfile"]
#8 kb string.
str = ("0" * 1024) * 8
strl = str.length
count = 0
time_begin = Time.now.to_f
puts "Starting to write file."
begin
Timeout.timeout(4) do
File.open(args["tmpfile"], "w") do |fp|
fp.sync = true
loop do
fp.write(str)
count += strl
end
end
end
rescue Timeout::Error
#ignore
end
secs = Time.now.to_f - time_begin
mb_sec = ((count / secs) / 1024) / 1024
puts "#{mb_sec.round(2)} mb/s in #{secs.round(1)} seconds."
puts "Starting to read the file again."
count = 0
time_begin = Time.now.to_f
begin
Timeout.timeout(4) do
File.open(args["tmpfile"], "r") do |fp|
loop do
read = fp.read(4096)
count += read.length
end
end
end
rescue Timeout::Error
#ignore
end
secs = Time.now.to_f - time_begin
mb_sec = ((count / secs) / 1024) / 1024
puts "#{mb_sec.round(2)} mb/s in #{secs.round(1)} seconds."
File.unlink(args["tmpfile"])
Version data entries
54 entries across 54 versions & 1 rubygems