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--- computing:power_mgmt [2013/01/19 16:39]
gcooper
+++ computing:power_mgmt [2021/06/29 08:32] (current)
gcooper
@@ Line 2: / Line 2: @@
 ...otherwise known as Green IT...
+See also **[[computing:windows:windows_pwr_mgmt|Windows Power Management]]**
+===== Power Management Terms =====
+http://en.wikipedia.org/wiki/PowerNow!
+http://en.wikipedia.org/wiki/Cool%27n%27Quiet
+http://en.wikipedia.org/wiki/SpeedStep
+**PowerNow!** - AMD CPU frequency scaling
+**Cool'n'Quiet** - AMD CPU frequency scaling for desktop CPUs
+**Optimized Power Management** - AMD CPU frequency scaling for newer Opteron CPUs
+**SpeedStep** - Intel CPU frequency scaling
+**Enhanced Intel SpeedStep (EIST)** - Newer name for SpeedStep
 ===== General =====
@@ Line 16: / Line 36: @@
 http://blogs.citrix.com/2011/07/11/optimise-your-server-for-maximum-performance/
+http://wiki.xen.org/wiki/Xen_power_management
 ===== VMware =====

Virtual Architects Support Wiki