31 lines
852 B
Ruby
31 lines
852 B
Ruby
#
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# Copyright (c) 2007 Hyperic, Inc.
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# Copyright (c) 2010 VMware, 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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require 'sigar'
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def format_time(who)
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return Time.at(who.time).strftime("%b %e %H:%M")
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end
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sigar = Sigar.new
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whos = sigar.who_list
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whos.each do |who|
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puts who.user + "\t" + who.device + "\t" + format_time(who) + who.host
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end
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