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Top Forums UNIX for Dummies Questions & Answers Definition of "siblings" in /proc/cpuinfo Post 302381964 by Scrutinizer on Monday 21st of December 2009 03:05:48 PM
Old 12-21-2009
I think this signifies that hyperthreading is off (since siblings equals the number of cores). If hyperthreading were enabled I think it would say siblings=8.
 

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FusionInventory::Agent::Tools::Linux(3pm)		User Contributed Perl Documentation		 FusionInventory::Agent::Tools::Linux(3pm)

NAME
FusionInventory::Agent::Tools::Linux - Linux generic functions DESCRIPTION
This module provides some generic functions for Linux. FUNCTIONS
getDevicesFromUdev(%params) Returns a list of devices, by parsing udev database. Availables parameters: logger a logger object getDevicesFromHal(%params) Returns a list of devices, by parsing lshal output. Availables parameters: logger a logger object command the exact command to use (default: /usr/sbin/lshal) file the file to use, as an alternative to the command getDevicesFromProc(%params) Returns a list of devices, by parsing /proc filesystem. Availables parameters: logger a logger object getCPUsFromProc(%params) Returns a list of cpus, by parsing /proc/cpuinfo file Availables parameters: logger a logger object file the file to use (default: /proc/cpuinfo) getInfoFromSmartctl(%params) Returns some information about a drive, using smartctl. Availables parameters: logger a logger object device the device to use file the file to use getInterfacesFromIfconfig(%params) Returns the list of interfaces, by parsing ifconfig command output. Availables parameters: logger a logger object command the command to use (default: /sbin/ifconfig -a) file the file to use getInterfacesFromIp(%params) Returns the list of interfaces, by parsing ip command output. Availables parameters: logger a logger object command the command to use (default: /sbin/ip addr show) file the file to use perl v5.14.2 2012-06-25 FusionInventory::Agent::Tools::Linux(3pm)
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