Problem Note 65272: Platform LSF detects CPU usage in different ways, depending on which LSF functions are used in SAS® 9.3
Some Platform Load Sharing Facility (LSF) functions in SAS 9.3 can create an environment where LSF detects CPU usage differently than the operating system does. This inconsistency might lead to underused nodes as the deprecated LSF commands use reserved CPU space. Load balancing is then not used to its full advantage.
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Operating System and Release Information
| SAS System | SAS Grid Manager | Microsoft® Windows® for x64 | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows 8.1 Pro 32-bit | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows 8.1 Enterprise x64 | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows 8.1 Enterprise 32-bit | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows 8 Pro x64 | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows 8 Pro 32-bit | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows 8 Enterprise x64 | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows 8 Enterprise 32-bit | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows 8.1 Pro x64 | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows Server 2003 Datacenter Edition | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows Server 2003 Enterprise Edition | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows Server 2003 Standard Edition | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows Server 2003 for x64 | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows Server 2008 | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows Server 2008 R2 | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows Server 2008 for x64 | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows Server 2012 Datacenter | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows Server 2012 R2 Datacenter | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows Server 2012 R2 Std | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows Server 2012 Std | 9.3 | | 9.3 TS1M2 | |
| Microsoft Windows XP Professional | 9.3 | | 9.3 TS1M2 | |
| Windows 7 Enterprise 32 bit | 9.3 | | 9.3 TS1M2 | |
| Windows 7 Enterprise x64 | 9.3 | | 9.3 TS1M2 | |
| Windows 7 Home Premium 32 bit | 9.3 | | 9.3 TS1M2 | |
| Windows 7 Home Premium x64 | 9.3 | | 9.3 TS1M2 | |
| Windows 7 Professional 32 bit | 9.3 | | 9.3 TS1M2 | |
| Windows 7 Professional x64 | 9.3 | | 9.3 TS1M2 | |
| Windows 7 Ultimate 32 bit | 9.3 | | 9.3 TS1M2 | |
| Windows 7 Ultimate x64 | 9.3 | | 9.3 TS1M2 | |
| Windows Vista | 9.3 | | 9.3 TS1M2 | |
| Windows Vista for x64 | 9.3 | | 9.3 TS1M2 | |
| 64-bit Enabled AIX | 9.3 | | 9.3 TS1M2 | |
| 64-bit Enabled HP-UX | 9.3 | | 9.3 TS1M2 | |
| 64-bit Enabled Solaris | 9.3 | | 9.3 TS1M2 | |
| HP-UX IPF | 9.3 | | 9.3 TS1M2 | |
| Linux | 9.3 | | 9.3 TS1M2 | |
| Linux for x64 | 9.3 | | 9.3 TS1M2 | |
| Solaris for x64 | 9.3 | | 9.3 TS1M2 | |
*
For software releases that are not yet generally available, the Fixed
Release is the software release in which the problem is planned to be
fixed.
| Type: | Problem Note |
| Priority: | medium |
| Date Modified: | 2020-01-02 10:35:31 |
| Date Created: | 2019-12-18 15:50:51 |
