Limit: In this configuration, the limit for database Shared memory is 2gb, or 8 segments.
限制:在此配置中,对于数据库共享内存的限制是2gb或8个段。
Another advantage is that this solution can handle cascading failures of application servers, which is only possible with more than one replica in a memory to memory configuration.
此解决方案的另一个优势是能够处理应用服务器的级联故障,而这在内存到内存配置中只有使用多个副本才有可能实现。
Associated with the instance are the configuration components of virtual CPUs, memory, and local (ephemeral) storage.
与实例相关的是虚拟cpu、内存与本地(临时性)存储的配置组件。
Table 5. Configuration parameters that affect application Shared memory.
表5.影响应用程序共享内存的配置参数。
For each logging token read from the Shared memory or configuration file on its first invocation, OPEN_LOG builds a hash key using the name of the token and the size of the hash table.
对于每个从共享内存或初次调用使用的配置文件中读取的日志标记,OPEN_LOG都会使用标记名和散列表的大小来生成一个散列值。
This section describes recommendations for system performance, including memory and paging, disk configuration, and connectors.
本小节提供调优系统性能的建议,包括内存和分页、磁盘配置以及连接器。
When creating or updating Shared memory partitions profiles you can find the option to select the paging VIOS partitions in the memory configuration section.
在创建或更新共享内存分区概要文件时,可以在内存配置部分中找到选择分页VIOS分区的选项。
Table 2 lists the default memory model configuration for different ranges of heap size.
表2列出了不同堆大小范围的默认内存模型配置。
Aside from CPU statistics, the tool can also provide data relating to memory allocation and LPAR configuration and state change history.
除了CPU统计数据之外,这个工具还可以提供关于内存分配以及LPAR配置和状态变化历史的数据。
When running, the subsystem's shared memory contains the actual usable configuration information.
当运行时,子系统的共享内存包含了实际有用的配置信息。
Each application connected to the database has memory allocated to it; therefore accurate configuration of the parameters affecting the application Shared memory becomes crucial.
每个连接到数据库的应用程序都会被分配内存;因此,正确地配置会影响应用程序共享内存的参数非常重要。
Also, observations about performance behavior experienced at a particular memory configuration may or may not apply to systems at a higher RAM configuration.
而且,在特定内存配置下得到的性能行为观察值不一定适用于拥有更高的RAM配置的系统。
It simplifies database configuration, ensures most efficient utilization of available memory and improves performance.
它简化了数据库的配置,确保最高效地利用可用内存并提高性能。
The STMM log file parser has the goal of filtering out important tuning information and formatting it so that the evolution of the memory configuration can be easily discerned.
STMM日志文件分析器的目的是过滤出重要的调优信息并进行格式化,从而便于了解内存配置的修改过程。
Agent private memory is affected by the database configuration parameters shown in Table 5.
代理程序私有内存受表5中所示的数据库配置参数的影响。
A configuration item may be an environment variable or a change in the database configuration, such as its memory allocation.
配置项可以是环境变量或者数据库配置修改,例如数据库的内存分配。
The actual limit of course depends on the hardware configuration, such as memory and CPU.
当然了,实际的限制取决于硬件配置,比如内存、CPU等等。
The configuration parameters that control the sizes of these memory pools are shown in parenthesis.
括号中显示了控制这些内存池大小的配置参数。
AIX will dynamically allocate memory based on workload utilization and LPAR configuration.
AIX会根据工作负载利用率和LPAR配置动态地分配内存。
When modifications to the logging configuration parameters are made, the information is updated in Shared memory and is also saved in the configuration file.
在更改日志配置参数时,共享内存中的信息就会获得更新,同时还会保存到配置文件中。
The following sections discuss how different platforms affect memory configuration in DB2.
接下来的几节将讨论不同的平台对DB 2中的内存配置有何影响。
The feature works by iteratively modifying the memory configuration in small increments with the goal of improving overall system performance.
此特性会反复地小幅修改内存配置,以改进系统的总体性能。
In a typical JCS configuration that USES the memory region first, any data that can't be held in the memory region is then written to the disk region.
在首先使用内存区域的典型JCS配置中,任何无法在内存区域中保存的数据都会写入磁盘区域中。
This means DB2 will calculate the amount of database memory needed for the current configuration, based on the sizes of the various memory pools listed above.
这意味着DB 2将根据以上列出的各内存池的大小来计算当前配置所需的数据库内存量。
Table 4. Configuration parameters that affect agent shared memory
表4.影响代理程序共享内存的配置参数
Changes to physical memory configuration and utilization.
改变物理内存的配置和使用。
This can lead to OutOfMemoryErrors that are not really memory leaks, but improper configuration.
这可导致Out OfMemoryError错误,它实际上不是内存泄漏,而是不适当的配置。
To remove the TESTSP logging token from Shared memory and from the configuration file.
要将TESTSP日志标记从共享内存和配置文件中删除。
With the call to start_kernel, a long list of initialization functions are called to set up interrupts, perform further memory configuration, and load the initial RAM disk.
通过调用start_kernel,会调用一系列初始化函数来设置中断,执行进一步的内存配置,并加载初始ram磁盘。
Initialize memory, which includes enabling memory Banks, initializing memory configuration registers, and so on.
初始化内存,包括启用内存库、初始化内存配置寄存器等。
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