Problem Note 32112: Performance degradation might occur with the SAS® Metadata Server
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You might experience performance degradation with the SAS Metadata Server especially on servers that have many connections. The degree of degradation is dependent on the environment and amount of usage.
Select the Hot Fix tab in this note to access the hot fix for this issue.
The extent of the improvement in performance after applying the hot fix will vary, depending on your server environment. Keep in mind that your SAS Metadata Server should be in a multi-processor environment.
Operating System and Release Information
| Product Family | Product | System | SAS Release | |
| Reported | Fixed* | |||
| SAS System | SAS Metadata Server | z/OS | 9.1 TS1M3 SP4 | 9.2 TS2M0 |
| Microsoft® Windows® for 64-Bit Itanium-based Systems | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| Microsoft Windows Server 2003 Datacenter 64-bit Edition | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| Microsoft Windows Server 2003 Enterprise 64-bit Edition | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| Microsoft Windows XP 64-bit Edition | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| Microsoft Windows 2000 Advanced Server | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| Microsoft Windows 2000 Datacenter Server | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| Microsoft Windows 2000 Server | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| Microsoft Windows 2000 Professional | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| Microsoft Windows NT Workstation | 9.1 TS1M3 SP4 | |||
| Microsoft Windows Server 2003 Datacenter Edition | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| Microsoft Windows Server 2003 Enterprise Edition | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| Microsoft Windows Server 2003 Standard Edition | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| Microsoft Windows XP Professional | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| 64-bit Enabled AIX | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| 64-bit Enabled HP-UX | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| 64-bit Enabled Solaris | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| HP-UX IPF | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| Linux | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
| Linux on Itanium | 9.1 TS1M3 SP4 | 9.2 TS2M0 | ||
A fix for SAS 9.1.3 (9.1 TS1M3) for this issue is available at:
http://www.sas.com/techsup/download/hotfix/e9_sbcs_prod_list.html#032112A fix for SAS 9.1.3 (9.1 TS1M3) with Asian Language Support (DBCS) for this issue is available at:
http://www.sas.com/techsup/download/hotfix/e9_dbcs_prod_list.html#032112
There are performance issues with the SAS Metadata Server platforms in 9.1.3SP4.
| Type: | Problem Note |
| Priority: | medium |
| Date Modified: | 2008-05-21 15:22:40 |
| Date Created: | 2008-05-14 13:53:37 |