1System::Info::Linux(3)User Contributed Perl DocumentationSystem::Info::Linux(3)
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6 System::Info::Linux - Object for specific Linux info.
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9 $si->prepare_sysinfo
10 Use os-specific tools to find out more about the system.
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12 $si->prepare_os
13 Use os-specific tools to find out more about the operating system.
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15 $si->linux_generic
16 Check "/proc/cpuinfo" for these keys:
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18 "processor" (count occurrence for __cpu_count)
19 "model name" (part of __cpu)
20 "vendor_id" (part of __cpu)
21 "cpu mhz" (part of __cpu)
22 "cpu cores" (add values to add to __cpu_count)
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24 $si->linux_arm
25 Check "/proc/cpuinfo" for these keys:
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27 "processor" (count occurrence for __cpu_count)
28 "Processor" (part of __cpu)
29 "BogoMIPS" (part of __cpu)
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31 $si->linux_ppc
32 Check "/proc/cpuinfo" for these keys:
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34 "processor" (count occurrence for __cpu_count)
35 "cpu" (part of __cpu)
36 "machine" (part of __cpu)
37 "clock" (part of __cpu)
38 "detected" (alters machine if present)
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40 $si->linux_sparc
41 Check "/proc/cpuinfo" for these keys:
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43 "processor" (count occurrence for __cpu_count)
44 "cpu" (part of __cpu)
45 "Cpu0ClkTck" (part of __cpu)
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47 $si->linux_s390x
48 Check "/proc/cpuinfo" for these keys:
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50 "processor" (count occurrence for __cpu_count)
51 "Processor" (part of __cpu)
52 "BogoMIPS" (part of __cpu)
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54 $si->prepare_proc_cpuinfo
55 Read the complete "/proc/cpuinfo".
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57 $si->count_in_cpuinfo ($regex)
58 Returns the number of lines $regex matches for.
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60 $si->count_unique_in_cpuinfo ($regex)
61 Returns the number of lines $regex matches for.
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63 $si->from_cpuinfo ($key)
64 Returns the first value of that key in "/proc/cpuinfo".
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67 (c) 2016-2018, Abe Timmerman & H.Merijn Brand, All rights reserved.
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69 With contributions from Jarkko Hietaniemi, Campo Weijerman, Alan
70 Burlison, Allen Smith, Alain Barbet, Dominic Dunlop, Rich Rauenzahn,
71 David Cantrell.
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73 This library is free software; you can redistribute it and/or modify it
74 under the same terms as Perl itself.
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76 See:
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78 · <http://www.perl.com/perl/misc/Artistic.html>
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80 · <http://www.gnu.org/copyleft/gpl.html>
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82 This program is distributed in the hope that it will be useful, but
83 WITHOUT ANY WARRANTY; without even the implied warranty of
84 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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88perl v5.28.1 2018-01-01 System::Info::Linux(3)