Administrative等待事件

本文详细介绍了SQL Server中的备份和归档操作,包括备份类型、操作过程、相关参数设置及常见错误处理,旨在帮助数据库管理员高效管理数据库。
SESSION_IDSESSION_SERIAL#EVENTEVENT_IDEVENT#SEQ#WAIT_CLASSWAIT_CLASS_IDMODULE
411524804Backup: sbtremove242793083729485Administrative4166625743backup archivelog
44531884Backup: sbtwrite22067762994315331Administrative4166625743backup full datafile
279718256Backup: sbtwrite22067762994315485Administrative4166625743backup full datafile
411524804Backup: sbtremove242793083729485Administrative4166625743backup archivelog
279718256Backup: sbtwrite22067762994315485Administrative4166625743backup full datafile
411524804Backup: sbtremove242793083729485Administrative4166625743backup archivelog
44531884Backup: sbtwrite22067762994315331Administrative4166625743backup full datafile
279718256Backup: sbtwrite22067762994315485Administrative4166625743backup full datafile
411524804Backup: sbtremove242793083729485Administrative4166625743backup archivelog
44531884Backup: sbtwrite22067762994315331Administrative4166625743backup full datafile
279718256Backup: sbtwrite22067762994315485Administrative4166625743backup full datafile
411524804Backup: sbtremove242793083729485Administrative4166625743backup archivelog
44531884Backup: sbtwrite22067762994315331Administrative4166625743backup full datafile
279718256Backup: sbtwrite22067762994315485Administrative4166625743backup full datafile
411524804Backup: sbtremove242793083729485Administrative4166625743backup archivelog
44531884Backup: sbtwrite22067762994315331Administrative4166625743backup full datafile
279718256Backup: sbtwrite22067762994315472Administrative4166625743backup full datafile
411524804Backup: sbtremove242793083729485Administrative4166625743backup archivelog
44531884Backup: sbtwrite22067762994315331Administrative4166625743backup full datafile
279718256Backup: sbtwrite22067762994315472Administrative4166625743backup full datafile
411524804Backup: sbtremove242793083729485Administrative4166625743backup archivelog
44531884Backup: sbtwrite22067762994315331Administrative4166625743backup full datafile
279718256Backup: sbtwrite22067762994315472Administrative4166625743backup full datafile
411524804Backup: sbtremove242793083729485Administrative4166625743backup archivelog
44531884Backup: sbtwrite22067762994315331Administrative4166625743backup full datafile
411524804Backup: sbtremove242793083729485Administrative4166625743backup archivelog
44531884Backup: sbtwrite22067762994315331Administrative4166625743backup full datafile
411524804Backup: sbtremove242793083729485Administrative4166625743backup archivelog
44531884Backup: sbtwrite22067762994315331Administrative4166625743backup full datafile
279718256Backup: sbtwrite22067762994315472Administrative4166625743backup full datafile
411524804Backup: sbtremove242793083729485Administrative4166625743backup archivelog
44531884Backup: sbtwrite22067762994315331Administrative4166625743backup full datafile
279718256Backup: sbtwrite22067762994315472Administrative4166625743backup full datafile
411524804Backup: sbtremove242793083729485Administrative4166625743backup archivelog
44531884Backup: sbtwrite22067762994315331Administrative4166625743backup full datafile
279718256Backup: sbtwrite22067762994315472Administrative4166625743backup full datafile
411524804Backup: sbtremove242793083729485Administrative4166625743backup archivelog
44531884Backup: sbtwrite22067762994315331Administrative4166625743backup full datafile
279718256Backup: sbtwrite22067762994315472Administrative4166625743backup full datafile
411524804Backup: sbtremove242793083729485Administrative4166625743backup archivelog
44531884Backup: sbtwrite22067762994315331Administrative4166625743backup full datafile

在安装三菱 GT Works3 时,如果提示“另一安装实例正在运行”,通常是由于系统检测到先前的安装进程仍在运行,或者某些安装相关的服务、进程未完全终止。以下是解决该问题的几种方法: ### 1. 检查并结束残留安装进程 有时安装程序未能正常退出,导致系统误认为仍有安装实例在运行。可以通过任务管理器查看并结束相关进程: - 按 `Ctrl + Shift + Esc` 打开任务管理器。 - 在“进程”选项卡中查找以下可能的安装相关进程: - `setup.exe` - `msiexec.exe` - `GTWorks3.exe` - 如果发现这些进程正在运行,右键选择“结束任务”。 ### 2. 清理 Windows Installer 临时文件 Windows Installer 在安装过程中会生成临时文件,若安装异常中断,这些文件可能未被清除,导致新安装被阻止。 - 打开命令提示符(以管理员身份运行)。 - 输入以下命令清理临时安装文件: ```shell msiexec /unregister msiexec /regserver ``` - 重启计算机后再次尝试安装。 ### 3. 修改注册表项(谨慎操作) 某些情况下,注册表中可能残留了安装锁(Installation In Progress)标志。 - 按 `Win + R`,输入 `regedit` 并回车。 - 定位到以下注册表路径: ``` HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager ``` - 查找名为 `PendingFileRenameOperations` 的条目,如有存在,可将其重命名或删除。 - 重启计算机后重新尝试安装。 ### 4. 使用专用清理工具 可以使用第三方工具如 **Revo Uninstaller** 或 **Geek Uninstaller** 来彻底卸载可能存在的三菱软件残留,清理注册表和文件残留后再尝试安装。 ### 5. 检查组策略设置(适用于企业环境) 在某些企业环境中,可能通过组策略限制了并发安装操作。 - 打开“组策略编辑器”(`gpedit.msc`)。 - 导航至: ``` Computer Configuration > Administrative Templates > Windows Components > Windows Installer ``` - 确保“禁止用户安装”和“阻止启动多个安装实例”等策略未被启用。 ### 6. 以安全模式尝试安装 进入安全模式可以排除第三方软件干扰,尝试在该模式下运行安装程序。 - 重启计算机并进入安全模式。 - 运行安装程序,观察是否仍提示另一安装实例正在运行。 ---
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