2010-04-29 05:57:11 +08:00
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#
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# Copyright (c) 2007 Hyperic, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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2010-01-18 10:26:31 +08:00
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require 'sigar'
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2007-09-03 10:01:31 +08:00
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sigar = Sigar.new
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mem = sigar.mem
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swap = sigar.swap
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puts "\tTotal\tUsed\tFree"
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puts "Mem: " +
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(mem.total / 1024).to_s + "\t" +
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(mem.used / 1024).to_s + "\t" +
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(mem.free/ 1024).to_s
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puts "Swap: " +
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(swap.total / 1024).to_s + "\t" +
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(swap.used / 1024).to_s + "\t" +
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(swap.free/ 1024).to_s
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puts "RAM: " + mem.ram.to_s + "MB";
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