macros

auto lo
iface lo inet loopback

auto bond0
iface bond0 inet static
slaves eth2 eth3
address 10.6.2.102
netmask 255.255.255.0

auto bond1

macros

hosts = Hash.new

search(:node, "*") do |server|
  hosts[server[:ipaddress]] << server[:hostname]
end

template "/tmp/hosts" do
  source "hosts.erb"
  mode 0644
  owner "root"

macros

/var/chef/cache/cookbooks/xen/recipes/default.rb:40:in `from_file': undefined method `cookbook' for #<Chef::Resource::RemoteDirectory:0x7fffaa854fb0> (NoMethodError)
	from /usr/lib/ruby/gems/1.8/gems/chef-0.5.4/lib/chef/recipe.rb:190:in `instance_eval'
	from /usr/lib/ruby/gems/1.8/gems/chef-0.5.4/lib/chef/recipe.rb:190:in `method_missing'
	from /var/chef/cache/cookbooks/xen/recipes/default.rb:39:in `from_file'
	from /usr/lib/ruby/gems/1.8/gems/chef-0.5.4/lib/chef/cookbook.rb:139:in `load_recipe'
	from /usr/lib/ruby/gems/1.8/gems/chef-0.5.4/lib/chef/compile.rb:109:in `load_recipes'
	from /usr/lib/ruby/gems/1.8/gems/chef-0.5.4/lib/chef/compile.rb:101:in `each'
	from /usr/lib/ruby/gems/1.8/gems/chef-0.5.4/lib/chef/compile.rb:101:in `load_recipes'
	from /usr/lib/ruby/gems/1.8/gems/chef-0.5.4/lib/chef/client.rb:339:in `converge'
	from /usr/lib/ruby/gems/1.8/gems/chef-0.5.4/lib/chef/client.rb:76:in `run'

macros

2009-03-23_20:00:50.50338 merb : worker (port 4000) ~ end of file reached - (EOFError)
2009-03-23_20:00:50.50339 /usr/lib/ruby/1.8/net/protocol.rb:135:in `sysread'
2009-03-23_20:00:50.50339 /usr/lib/ruby/1.8/net/protocol.rb:135:in `rbuf_fill'
2009-03-23_20:00:50.50340 /usr/lib/ruby/1.8/timeout.rb:62:in `timeout'
2009-03-23_20:00:50.50341 /usr/lib/ruby/1.8/timeout.rb:93:in `timeout'
2009-03-23_20:00:50.50341 /usr/lib/ruby/1.8/net/protocol.rb:134:in `rbuf_fill'
2009-03-23_20:00:50.50342 /usr/lib/ruby/1.8/net/protocol.rb:116:in `readuntil'
2009-03-23_20:00:50.50342 /usr/lib/ruby/1.8/net/protocol.rb:126:in `readline'
2009-03-23_20:00:50.50343 /usr/lib/ruby/1.8/net/http.rb:2020:in `read_status_line'
2009-03-23_20:00:50.50345 /usr/lib/ruby/1.8/net/http.rb:2009:in `read_new'

macros

4 Intel X-25M Software RAID0
ext3, CFQ, default read-ahead

Sequential Reads
                              File  Blk   Num                   Avg      Maximum      Lat%     Lat%    CPU
Identifier                    Size  Size  Thr   Rate  (CPU%)  Latency    Latency      >2s      >10s    Eff
---------------------------- ------ ----- ---  ------ ------ --------- -----------  -------- -------- -----
2.6.27-11-generic            65536  4096    4  365.77 147.9%     0.042      666.95   0.00000  0.00000   247
2.6.27-11-generic            65536  4096    8  357.27 302.0%     0.085      968.03   0.00000  0.00000   118

macros

include_recipe "runit"

package "libopenssl-ruby1.8"

remote_file "/etc/chef/client.rb" do
  source "client.rb"
  mode 0644
  owner "root"
  group "root"
end

macros

Sequential Reads
                              File  Blk   Num                   Avg      Maximum      Lat%     Lat%    CPU
Identifier                    Size  Size  Thr   Rate  (CPU%)  Latency    Latency      >2s      >10s    Eff
---------------------------- ------ ----- ---  ------ ------ --------- -----------  -------- -------- -----
2.6.29.1-wikia               32768  4096    1  489.86 45.36%     0.008       79.88   0.00000  0.00000  1080
2.6.29.1-wikia               32768  4096    2  778.83 145.9%     0.010       61.05   0.00000  0.00000   534
2.6.29.1-wikia               32768  4096    4  841.21 334.0%     0.018       85.84   0.00000  0.00000   252
2.6.29.1-wikia               32768  4096    8  826.57 665.6%     0.038      201.85   0.00000  0.00000   124

Random Reads

macros

Run #1: /usr/bin/tiotest -t 8 -f 4096 -r 500 -b 4096 -d . -TTT

Unit information
================
File size = megabytes
Blk Size  = bytes
Rate      = megabytes per second
CPU%      = percentage of CPU used during the test
Latency   = milliseconds
Lat%      = percent of requests that took longer than X seconds

macros

root@r4-8-a20:/var/lib/mysql/data# tiobench --size 32768 --threads 1 --threads 4 --threads 8
Run #1: /usr/bin/tiotest -t 8 -f 4096 -r 500 -b 4096 -d . -TTT

Unit information
================
File size = megabytes
Blk Size  = bytes
Rate      = megabytes per second
CPU%      = percentage of CPU used during the test
Latency   = milliseconds

macros

sysctl Mash.new unless attribute?("sysctl")