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Contents
module Beaker
module Utils
class NTPControl
NTPSERVER = 'pool.ntp.org'
def initialize(options, hosts)
@options = options.dup
@hosts = hosts
@logger = options[:logger]
end
def timesync
@logger.notify "Update system time sync"
@logger.notify "run ntpdate against NTP pool systems"
@hosts.each do |host|
success=FALSE
if host['platform'].include? 'solaris-10'
host.exec(Command.new("sleep 10 && ntpdate -w #{NTPSERVER}"))
elsif host['platform'].include? 'windows'
# The exit code of 5 is for Windows 2008 systems where the w32tm /register command
# is not actually necessary.
host.exec(Command.new("w32tm /register"), :acceptable_exit_codes => [0,5])
host.exec(Command.new("net start w32time"), :acceptable_exit_codes => [0,2])
host.exec(Command.new("w32tm /config /manualpeerlist:#{NTPSERVER} /syncfromflags:manual /update"))
host.exec(Command.new("w32tm /resync"))
else
count=0
until success do
count+=1
raise "ntp time sync failed after #{count} tries" and break if count > 3
if host.exec(Command.new("ntpdate -t 20 #{NTPSERVER}")).exit_code == 0
success=TRUE
end
end
@logger.notify "NTP date succeeded after #{count} tries"
end
end
rescue => e
report_and_raise(@logger, e, "timesync (--ntp)")
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems