In this case, you will need at least 2GB of physical RAM to start both databases simultaneously.
在这种情况下，您将需要至少2GB的实体RAM 才能同时启动两个数据库。
If the configured swap space is less than the physical RAM, such dumps are not possible.
如果所配置的交换空间小于物理ram，此类转储就无法实现。
Please refer to the Quick Beginnings for proper value to set depending on your physical RAM.
请参考QuickBeginnings，以了解如何根据物理ram设置适当的值。
In this case, you will need at least 1.55gb of physical RAM to start both databases simultaneously.
在这种情况下，您将需要至少1.55GB的物理ram，才能同时启动这两个数据库。
Therefore, we can only allocate up to 1gb (physical RAM available) of Shared memory for database use.
因此，我们只能分配最多1gb(可用的物理ram)的共享内存给数据库使用。
The memory addresses in the address space allow the agent to access the memories in the physical RAM.
在内存空间中的内存地址允许代理访问物理ram中的内存。
The working set of a process is the set of memory pages currently visible to the process in physical RAM memory.
作用就是设置一个进程在当前物理内存中的可视内存页。
The goal is to prevent an ill-behaved application from locking up all of the physical RAM and bringing down the system.
我们的目标是要防止写出一个病态的、锁定所有物理内存、让系统崩溃的程序。
A little used and relatively new feature is the RAM disk, which allows for the use of physical RAM as the storage for a file system.
一个不常用并且较新的特性是RAM磁盘，它允许使用物理ram存储文件系统。
The size of the physical address (the address used by the processor to index physical RAM) limits the amount of memory that can be addressed.
物理地址(处理器用于索引物理ram的地址)的大小限制了可以寻址的内存。
When configuring IDS memory, we need to consider the total available memory, both physical RAM and virtual memory and daily load on the system.
在配置IDS内存时，我们需要考虑总的可用内存，包括物理ram、虚拟内存和系统上的日常负载。
With 32-bit memory structure, no matter how big the physical RAM is, the instance, database configurations are limited by the 4gb addressable space.
对于32位内存结构，不管物理ram有多大，实例、数据库配置都受到4gb可寻址空间的限制。
Even though each one of them is capable of accessing a 4gb range of memory, it doesn't mean that they each get their own 4gb allotment of physical RAM.
即使其中每个系统都能访问4gb的内存范围，这并不表示它们各自拥有4gb的物理内存分配。
Limit: Because the physical RAM is only 1gb, the database Shared memory set can only map to what is physically available to it, which is 1gb + swap space.
限制：由于物理ram只有1gb，数据库共享内存集只能映射到它在物理上可以使用的空间，即1gb +交换空间。
The benefit of a VM system is that physical RAM is more effectively used — this happens because it only holds executing applications and the data being used.
VM系统的优点在于，物理ram得到了更有效的利用——这是因为它仅包含正在执行的应用程序和正在使用的数据。
With the 32-bit memory structure, regardless of how much physical RAM you may have on the system, the addressable memory by any process on any platform is 4gb.
对于32位内存结构，不管系统有多少物理ram，在任何平台上任何进程的可寻址内存都是4gb。
Another common problem with allocating database Shared memory on Solaris is due to the fact that all pages of a Shared memory segment are pinned in physical RAM.
Solaris中另一个与分配数据库共享内存有关的常见问题是由于这样的一个事实导致的，即共享内存段的所有页都是固定在物理ram中的。
When both database A and database B is started simultaneously, we will require at least 1.55GB (898MB + 656MB) of physical RAM available for shared memory to pin against.
如果同时启动数据库A和数据库B，我们将请求至少 1.55GB (898MB + 656MB)的可用物理RAM，以便同样地将共享内存固定在 RAM 中。
A very low amount of free space and a high number for pages in and out probably indicates a lack of VM and, with very high pages in and out, probably a lack of physical RAM.
非常低的空闲空间量和较高的换入或换出页数可能表明VM不足，非常高的换入和换出页数可能表明物理ram不足。
If you were writing applications to run directly on the processor without an OS, you could use all memory that the processor can address (assuming enough physical RAM is connected).
如果您编写无需操作系统，直接在处理器上运行的应用程序，您可以使用处理器可以寻址的所有内存(假设连接到了足够的物理ram)。
Here is the sequence: SGML comes out when RAM is expensive, and it must be stream processed since documents are so much bigger than physical RAM: in-memory implementations are prohibitive.
顺序是这样的，当RAM很昂贵时SGML（Standard Generalized Markup Language 标准通用标记语言）出现了，因为文件总是比物理RAM存储器大很多，所以它必需是流处理方式：内存中处理的价格高的惊人。
With a VM system, you have two primary areas that store information about the active applications and the data it USES — the physical random access memory (RAM) and space allocated on hard drives.
使用VM系统，您有两个主要区域来存储有关活动应用程序及其使用的数据的信息——物理随机访问存储器(RAM)和硬盘驱动器上分配的空间。
Some of the physical memory range in an Intel computer is mapped to devices like hard drives and network CARDS instead of actual RAM memory.
在这里输入译文在英特尔电脑中的一些物理存储范围由硬件驱动程序和网卡代替了只读存储器。
Even on a single physical server, you can have redundant power supplies, error-correcting RAM, redundant disks, and copious monitoring of pre-fault indicators.
甚至在单个物理服务器上，您都有冗余电源、错误纠正ram、冗余磁盘和丰富的故障前诊断指示器监控。
Obviously, given the choice between RAM and paging space, most people would prefer to use physical memory, if the RAM is available.
由于要在RAM和分页空间之间进行选择，在RAM可用的情况下，大多数人显然都更希望使用物理内存。
Without memory Windows, only 1.75gb of physical memory will be consumed, regardless of the size of RAM.
在不使用内存窗的情况下，不管RAM有多大，最多只能消耗1.75GB的物理内存。
After about five more seconds, the panic module will be executed from RAM disk while the physical disk heads are still parked.
再过大约五秒钟后，将从RAM磁盘执行紧急情况模块，而物理磁盘头仍停止不动。
If this number is extremely large and continues to increase, it is usually an indication of insufficient physical memory or RAM, and you may need to install more memory.
如果该数字极其庞大，并持续增长，这通常表示物理存储器或ram不足，您可能需要安装更多存储器。
When free physical memory starts getting low, programs that have not used recently are moved from ram to paging space to help release physical memory for more real work.
当空闲的物理内存较少时，可以将最近没有使用过的程序从RAM转移到分页空间，以帮助释放物理内存，从而完成更多的实际工作。
When free physical memory starts getting low, programs that have not used recently are moved from ram to paging space to help release physical memory for more real work.
当空闲的物理内存较少时，可以将最近没有使用过的程序从RAM转移到分页空间，以帮助释放物理内存，从而完成更多的实际工作。
应用推荐