n0ts
/ benchmark-dalli.rb
Created
February 14, 2011 17:17
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| require 'rubygems' | |
| require 'benchmark' | |
| gem 'dalli', '=1.0.2' | |
| require 'dalli' | |
| TEST_DATA_NUM = 100 | |
| $memcached = Dalli::Client.new('127.0.0.1:11211') | |
| # ベンチマークを計測する |
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| require 'rubygems' | |
| require 'benchmark' | |
| gem 'memcache', '=1.2.13' | |
| require 'memcache' | |
| TEST_DATA_NUM = 100 | |
| $memcached = Memcache.new(:server => '127.0.0.1:11211') | |
| # ベンチマークを計測する |
n0ts
/ rename_db_migrate-utc.rb
Created
February 15, 2011 17:00
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| require 'date' | |
| require 'fileutils' | |
| require 'rubygems' | |
| gem 'activesupport', '=2.3.11' | |
| require 'active_support' | |
| file_count = 0 | |
| Dir::foreach('db/migrate') do |v| | |
| next if v == "." or v == ".." or v == ".svn" |
n0ts
/ rsync.exclude
Created
February 22, 2011 08:39
cobbler /etc/cobbler/rsync.exclude configuration
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| ### files to exclude from "cobbler import" commands that use | |
| ### rsync mirrors. by default ISOs, PPC code, and debug | |
| ### RPM's are not transferred. Some users may want to | |
| ### re-enable debug RPM's. | |
| **/debug/** | |
| **/alpha/** | |
| **/source/** | |
| **/SRPMS/** | |
| **/*.iso | |
| **/kde-i18n** |
n0ts
/ set_schema_migrations.rb
Created
March 17, 2011 08:16
insert db migration version to schema_migrations table
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| require 'optparse' | |
| ENV['RAILS_ENV'] = ENV['RAILS_ENV'] || 'development' | |
| require File.expand_path(File.dirname(__FILE__) + "/../config/environment") | |
| opts = {} | |
| ARGV.options {|opt| | |
| opt.on('-s', '--save', 'save') {|v| opts[:save] = v } | |
| opt.parse! |
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| 184,185c184 | |
| < NM=$($CMD create --quiet --dryrun --defconfig "$1" | | |
| < sed -n 's/^.*(name \(.*\))$/\1/p') | |
| --- | |
| > NM=$(cat "$1" | sed -n 's/^.*<name>\(.*\)<\/name>$/\1/p') | |
| 286c285 | |
| < shortdom=$(echo $dom | sed -n 's/^.*\/\(.*\)$/\1/p') | |
| --- | |
| > shortdom=$(echo $dom | sed -n 's/^.*\/\(.*\)\.xml$/\1/p') | |
| 291c290 |
n0ts
/ xendomains-sysconfig
Created
June 6, 2011 15:54
Patch for Xen 4.1.0 /etc/sysconfig/xendomains
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| 56c56 | |
| < XENDOMAINS_SAVE=/var/lib/xen/save | |
| --- | |
| > XENDOMAINS_SAVE=" | |
| 89c89 | |
| < XENDOMAINS_RESTORE=true | |
| --- | |
| > XENDOMAINS_RESTORE=false |
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| #!/bin/sh | |
| # stand-alone bash version of vdsm's ksm.py | |
| # monitor system memory load and tune ksm accordingly | |
| # | |
| # needs testing and ironing. contact danken@redhat.com if something breaks. | |
| DEBUG=1 | |
| KSMCTL="ksmctl" | |
| KSM_MONITOR_INTERVAL=${KSM_MONITOR_INTERVAL:-60} | |
| KSM_NPAGES_BOOST=${KSM_NPAGES_BOOST:-300} |
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| for iface in /etc/sysconfig/network-scripts/ifcfg-eth*; do | |
| iface_name=`egrep "^DEVICE=" $iface` | |
| iface_no=${iface_name##DEVICE=eth} | |
| iface_br=ifcfg-br${iface_no} | |
| cp $iface $iface_br | |
| sed -i -e "s/^DEVICE=eth${iface_no}/DEVICE=br${iface_no}/g" $iface_br | |
| sed -i -e 's/^HWADDR=/#HWADDR=/g' $iface_br | |
| echo "TYPE=Bridge" >> $iface_br | |
| sed -i -e "s/^BOOTPROTO=/#BOOTPROTO=/g" $iface |