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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 FamilyProductSystemSAS Release
ReportedFixed*
SAS SystemSAS Metadata Serverz/OS9.1 TS1M3 SP49.2 TS2M0
Microsoft® Windows® for 64-Bit Itanium-based Systems9.1 TS1M3 SP49.2 TS2M0
Microsoft Windows Server 2003 Datacenter 64-bit Edition9.1 TS1M3 SP49.2 TS2M0
Microsoft Windows Server 2003 Enterprise 64-bit Edition9.1 TS1M3 SP49.2 TS2M0
Microsoft Windows XP 64-bit Edition9.1 TS1M3 SP49.2 TS2M0
Microsoft Windows 2000 Advanced Server9.1 TS1M3 SP49.2 TS2M0
Microsoft Windows 2000 Datacenter Server9.1 TS1M3 SP49.2 TS2M0
Microsoft Windows 2000 Server9.1 TS1M3 SP49.2 TS2M0
Microsoft Windows 2000 Professional9.1 TS1M3 SP49.2 TS2M0
Microsoft Windows NT Workstation9.1 TS1M3 SP4
Microsoft Windows Server 2003 Datacenter Edition9.1 TS1M3 SP49.2 TS2M0
Microsoft Windows Server 2003 Enterprise Edition9.1 TS1M3 SP49.2 TS2M0
Microsoft Windows Server 2003 Standard Edition9.1 TS1M3 SP49.2 TS2M0
Microsoft Windows XP Professional9.1 TS1M3 SP49.2 TS2M0
64-bit Enabled AIX9.1 TS1M3 SP49.2 TS2M0
64-bit Enabled HP-UX9.1 TS1M3 SP49.2 TS2M0
64-bit Enabled Solaris9.1 TS1M3 SP49.2 TS2M0
HP-UX IPF9.1 TS1M3 SP49.2 TS2M0
Linux9.1 TS1M3 SP49.2 TS2M0
Linux on Itanium9.1 TS1M3 SP49.2 TS2M0
* 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.