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December 30, 2015 06:39
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| #!/usr/bin/env ruby | |
| require 'mcollective' | |
| include MCollective::RPC | |
| mc = rpcclient('fsfreeze') | |
| mc.discovery_method = 'mc' | |
| all_nodes = mc.discover.clone | |
| all_nodes.in_groups_of(5) do |nodes| | |
| mc.reset | |
| mc.discover :nodes => nodes.compact | |
| mc.fsfreeze(:filesystem => 'ALL') do |resp| | |
| puts "Launching backup for #{resp[:senderid]}" | |
| end | |
| mc.fsunfreeze(:filesystem => 'ALL') | |
| end |
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