module DataValidators::DataCompute
Public Instance Methods
sum_disk_size(disks, vm_id)
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Sums disk size of all disks within the virtual machine
@param [Array] disk records
@return [Integer] sum of disk sizes in GB rounded up
# File lib/data_validators/data_compute.rb, line 39 def sum_disk_size(disks, vm_id) return nil unless disks disk_size = 0 disks.each do |disk| size = default(disk['size'], :number, nil) unless size log.warn("Disk size invalid for vm with id #{vm_id}") return nil end disk_size += size.to_i end disk_size end
sum_rstime(history_records, completed, vm_id)
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Sums RSTIME (time when virtual machine was actually running)
@param [Array] history records @param [Boolean] completed whether vm was completed or not @param [Fixnum] vm_id vm's id
@return [Integer] sum of time when virtual machine was actually running
# File lib/data_validators/data_compute.rb, line 11 def sum_rstime(history_records, completed, vm_id) return nil unless history_records rstime = 0 history_records.each do |record| next unless default(record['rstart_time'], :nzn, nil) && default(record['rend_time'], :number, nil) rstart_time = record['rstart_time'].to_i rend_time = record['rend_time'].to_i if (rend_time > 0 && rstart_time > rend_time) || (rend_time == 0 && completed) fail Errors::ValidationError, 'Skipping a malformed record. '\ "History records' times are invalid for vm with id #{vm_id}." end rend_time = rend_time == 0 ? Time.now.to_i : rend_time rstime += rend_time - rstart_time end rstime end