如果事务高可用性正在被使用，则必须提供恢复日志的位置，以确保服务器的恢复日志能被群中的所有应用服务器访问。
If transactional high availability is in use, the recovery log location must be provided to ensure that the recovery logs for a server are visible to all application servers in the cluster.
它涵盖任何安全管理解决方案都具有的要素，比如用户认证、访问权限控制、审计、单点登录、高可用性和日志记录。
This includes authentication of users, control of access privileges, auditing, single sign-on, high availability, and logging that are elements of any security management solution.
分析您的环境并尝试组织磁盘，了解空闲或未充分利用的磁盘，从而获得事务日志提供的可靠性和可用性好处。
Analyze your environment and try and organize the disks so that a disk is free or underutilized so you can benefit from the reliability and availability benefits offered by transaction logging.
如果没有使用事务的高可用性，无需指定事务恢复日志目录。
If transactional high availability is not in use, no requirement exists to specify the transactions recovery log directory.
可用性——在使用循环日志模式时，只能进行离线全备份。
Availability - With circular logging mode, only offline full backup is possible.
除了对每个群成员启用高可用性和设定恢复日志所处位置外，使用该模式无需额外的WebSphereApplicationServer配置步骤。
Apart from enabling high availability and configuring the recovery log location for each cluster member, no additional WebSphere Application Server configuration steps are required to use this model.
DB 2Express支持高可用性(HA)架构，比如ha集群技术和日志传输。
DB2 Express supports high availability (HA) architectures like HA clustering technologies and log shipping.
在选择相关的性能规则(以牺牲可用性为代价)时，为了使JFS提高性能，您可能会禁用元数据日志记录功能。
In a performance Rules shop (at the expense of availability), you would disable metadata logging in an effort to increase performance with JFS.
为了获得高可用性和进行故障恢复，我们推荐使用事务日志。
We recommend transaction logging for high availability and failure recovery.
日志分析是DB 2RecoveryExpert的一个强大组件，可帮助您在保持数据完整性的情况下维护高可用性和完全控制。
Log analysis is a powerful component of DB2 Recovery Expert that helps you maintain high availability and complete control over data integrity.
最大保护和最大可用性模式需要备重做日志文件配置在配置中的至少一个备数据库上。
The maximum protection and maximum availability modes require that standby redo log files are configured on at least one standby database in the configuration.
该方法采用磁盘日志和内存日志的结构，通过对事务的管理，能满足集群文件系统中元数据高可用性的要求。
This method used the structure of disk journal and memory journal, and adopted a mechanism of transaction, so it could meet the request of high availability in file system metadata.
该方法采用磁盘日志和内存日志的结构，通过对事务的管理，能满足集群文件系统中元数据高可用性的要求。
This method used the structure of disk journal and memory journal, and adopted a mechanism of transaction, so it could meet the request of high availability in file system metadata.
应用推荐