1LSCPU(1)                         User Manuals                         LSCPU(1)
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NAME

6       lscpu - CPU architecture information helper
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SYNOPSIS

9       lscpu [-hp]
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DESCRIPTION

12       lscpu  gathers  CPU  architecture  information  like  number  of  CPUs,
13       threads, cores, sockets, NUMA nodes, information about CPU caches,  CPU
14       family,  model and stepping from sysfs and /proc/cpuinfo, and prints it
15       in human-readable format. Alternatively, it can print out  in  parsable
16       format  including  how  different  caches are shared by different CPUs,
17       which can also be fed to other programs.
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OPTIONS

20       -h, --help
21              Print a help message.
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23       -p, --parse
24              Print out in parsable instead of printable format.
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BUGS

27       The basic overview about CPU family, model, etc. is always based on the
28       first CPU only.
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30       Sometimes in Xen Dom0 kernel reports wrong data.
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AUTHOR

33       Cai Qian <qcai@redhat.com>
34       Karel Zak <kzak@redhat.com>
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AVAILABILITY

37       The lscpu command is part of the util-linux-ng package and is available
38       from ftp://ftp.kernel.org/pub/linux/utils/util-linux-ng/.
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42Linux                              JULY 2008                          LSCPU(1)
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