在这个例子中,您输入的是第一个LPAR的分区信息(参见图14)。
In this example, you've entered in partition information about the first LPAR (see Figure 14).
MBR包含一张表,表内有四个项,用以记录各个分区信息。
The MBR contains a table of four entries that are used for what is known as Primary Partitions.
lparstat命令可以提供分区信息和利用率统计信息报告。
The lparstat command provides a report of partition information and utilization statistics.
在处理完识别分区总数后,接下来是识别它所收集到的其他分区信息。
It is processed to learn the total number of partitions, and then the other partition information from it is collected.
选择Partnum列中的值就会打开一个窗口,其中显示相应的分区信息,如下所示。
Selecting certain values of the Partnum column causes a window to pop up that displays the partition information for the respective value.
返回到RHEL5,分区信息可以使用fdisk或parted来进行收集(请参见清单5)。
To return to RHEL5, partition information can be gleaned using fdisk or parted (see Listing 5).
如果所有分区都处于他们都在发送和接收数据的combo状态,那么统计信息就不能被收集。
If all partitions are in a combo state where they are both sending and receiving data, then statistics cannot be collected.
还可以使用系统编目视图来检索关于数据库分区和数据库分区组的信息。
You can also use the system catalog views to retrieve information about database partitions and database partition groups.
在这种情况下分区并没有得到命名,因为代表的属性提供了足够的信息以识别分区。
The partitions are not named in this case, because the represented property provides sufficient information to identify the partition.
如果不同的数据库分区上的DB 2注册表和数据库以及数据库管理器配置不同,您将需要为每个节点分别收集该信息。
If your DB2 registry and database and database manager configuration are different on different database partitions, you would want to gather the information from each node separately.
在这种交互过程中,目录服务会返回关于网格的信息,包括完整的路由图(定义所有网格分区的位置)和各自的相关密钥空间。
In that interaction, the catalog service returns information about the grid, including a complete routing map defining the location of all grid partitions and the associated key space for each.
这个示例将把一条消息发送到一个网格中,识别已指定哪个网格分区来处理该消息,并将该信息返回消息发送者。
This example will dispatch a message into the grid, identify which grid partition has been assigned to process the message, and return that information back to the dispatcher.
RUNSTATS不是在分区的数据库中并行运行的,但对一个分区确定信息,然后对所有分区推断出合适的估计值。
RUNSTATS does not run in parallel in a partitioned database, but information is determined for one partition, and then extrapolated to determine a suitable estimate for all partitions.
在您的分区调整操作的计划中,第一步是获取关于磁盘目前的设计方式以及哪个分区空间不足的信息。
The first step in planning your partition resizing operation is to obtain information about how your disk is currently laid out and what partitions are running out of space.
然而,如果测试中无法具有与生产中相同的分区,那么就从生产中执行该查询的节点中收集该信息,然后在测试中使用该信息。
However, if you cannot have the same partitions in test as in production, then use this information from the node where you execute the query in production and then use this information on test.
由于数据被划分在多个数据库分区上,因而可以使用多台计算机上的多个处理器的处理能力来满足对信息的请求。
Since the data is divided across database partitions, you can use the power of multiple processors on multiple computers to satisfy requests for information.
在LPAR暂停期间,源lpar继续把分区状态信息发送给目标服务器。
During the LPAR suspension, the source LPAR continues to send partition state information to the target server.
这个图显示分区的cpu利用率,以及集合的等待信息。
This chart shows the CPU utilization of the partition along with the wait information for the collection.
如果您正在添加数据库分区,那么会被请求为新的分区指定表空间信息。
If you are adding database partitions, you will be asked to specify the tablespace information for the new partitions.
下一步我们将把分区重新添加到阵列中,现在研读一下内核引导信息是个不错的主意。
Before we add the partition back to our array, this would be a good time to take a look at our kernel boot messages.
图8描述了PJM收集多个作业分区作业日志信息的流程。
Figure 8 describes the flow for how the PJM aggregates the job logs for the job partitions.
有了当前的分区数据,以及您可以使用手边现有的文件系统进行何种操作的信息之后,您就可以开始计划您的新布局了。
With the existing partition data and information about what you can do with your current file systems in hand, you can begin planning your new layout. You should consider several important factors.
生成缓冲池、表空间和数据库分区组信息。
Generate buffer pool, tablespace, and database partition group information.
之后就可以使用这种信息,再结合sqlugrpnAPI来找到一行所属的分区号。
That information can then be used with the sqlugrpn API to find which partition number a row belongs to.
从那儿,将FreeBSD分区标志为可启动,选择启动管理器,然后输入W以在MBR上书写信息。
From there, mark the FreeBSD partition as bootable, select boot Manager, and then type W to (W) rite out the information to the MBR.
我喜欢使用mpstat命令,因为它会采用非常清晰的格式报告所收集的分区上的每个逻辑CPU的信息。
I like the mpstat command, because it reports back collection information for each logical CPU on your partition in a format that is clearly illustrated.
cfg文件包含配置信息,告诉DB 2哪个服务器上的哪个分区参与了该实例。
File contains configuration information that tells DB2 which partition on which server participates in the instance. The file can have four columns.
Slice不需要这类额外的模式层的信息,因为它根据持久性实例的逻辑名维护了实例和其原始数据库分区间的关联。
Slice does not require such additional schema-level information because it maintains the association between a persistence instance and its original database partition via its logical name.
这个命令将显示与逻辑分区相关的参数和Hypervisor信息。
This command displays logical partition-related parameter and hypervisor information.
该命令的输出会展示出每个分区的数据和索引统计信息,并针对需要重组的分区提供建议。
The output will show both the data and index statistics for each partition and recommend which partitions should be reorganized.
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