Where to look for SySAM-related errors

•If Adaptive Server has started in grace mode – the output from the

sp_lmconfig command.

•If Adaptive Server does not start – the server’s properties file On UNIX:

$SYBASE/ASE-15_0/sysam/<servername>.properties On Windows:

%SYBASE%\ASE-15_0\sysam\<servername>.properties

servername must correspond to the name of the Adaptive Server that does not start.

•The license files saved in the SYSAM-2_0 licenses directory on the machine running Adaptive Server.

•The value of SYBASE_LICENSE_FILE and LM_LICENSE_FILE environment variables, if they have been defined.

•Output from lmutil lmpath -statuscommand. The lmutil binary is located in the bin directory under SYSAM-2_0folder.

•If you are using a served license model:

•The licenses saved in the $SYBASE/SYSAM-2_0/licensesdirectory of the license server.

•The license server log file in the $SYBASE/SYSAM-2_0/logdirectory.

Where to look for SySAM-related errors

All SySAM related errors are printed in the Adaptive Server errorlog. All

SySAM-related messages are prefixed with "kernel SySAM:" in the

Adaptive Server errorlog. For example:

<timestamp> kernel SySAM: Failed to obtain 1 license(s) for ASE_CORE feature from license file(s) or server(s).

If e-mail alerts are configured, recipients receive an e-mail whenever a SySAM event occurs.

You can always check the current state of SySAM licenses in Adaptive Server using the sp_lmconfig command. The output shows the current SySAM configuration and the status of each license.

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Adaptive Server Enterprise

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Sybase 15.0.2 manual Where to look for SySAM-related errors
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15.0.2 specifications

Sybase 15.0.2, a product of the Sybase corporation (now SAP), is a relational database management system (RDBMS) that provides robust solutions for data management, security, and performance. This version builds upon its predecessors, offering improved features and enhancements that cater to both enterprises and developers.

One of the standout features of Sybase 15.0.2 is its advanced performance capabilities. The version introduces optimization enhancements such as the Query Optimizer, which is designed to ensure efficient execution of complex queries. This optimizer analyzes SQL statements and tables to choose the most efficient means of retrieval, thus reducing execution time and improving the overall performance of the database.

Sybase 15.0.2 supports improved scalability, allowing organizations to handle increased workloads without significant changes to their infrastructure. This scalability is crucial for businesses experiencing growth, as it ensures that performance remains consistent and reliable.

Another notable characteristic is the robust security architecture integrated within Sybase 15.0.2. The system includes features like data encryption, user authentication, and authorization mechanisms, making it suitable for environments that handle sensitive information. Database administrators can implement fine-grained access controls to manage user permissions effectively.

Moreover, Sybase 15.0.2 boasts support for a wide range of programming languages and frameworks. This versatility allows developers to build applications using their preferred tools, promoting productivity and ease of integration into existing systems. The database management system also supports various platforms, including Windows and UNIX, enabling diverse deployments across different environments.

In addition to these technological enhancements, Sybase 15.0.2 emphasizes data integrity through its robust transaction management system. It implements the ACID properties (Atomicity, Consistency, Isolation, Durability) to ensure that all database transactions are processed reliably, thereby maintaining the integrity of data even in high-transaction scenarios.

In conclusion, Sybase 15.0.2 is a feature-rich RDBMS that combines performance, scalability, security, and flexibility. Its advanced capabilities not only enhance data management for organizations but also provide a solid foundation for developers seeking to create efficient and secure applications. The improvements in this version make it a compelling choice for enterprises looking to optimize their database operations in an increasingly data-driven world.
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