Oratop

Author: s | 2025-04-24

Oratop Oratop is on Facebook. Join Facebook to connect with Oratop Oratop and others you may know. Facebook gives people the power to share and makes the world more open and connected. Oratop Oratop is on Facebook. Join Facebook to connect with Oratop Oratop and others you may know. Facebook gives people the power to share and makes the world more open and connected.

oratop/README.md at master tongelja/oratop GitHub

一、Oratop工具简述Oratop源自MOS的一篇文章和工具链接（oratop - utility for near real-time monitoring of databases, RAC and Single Instance [ID 1500864.1]）。从名称上看，Oratop最大特点是支持实时轻量级监控。在Oracle 12c的EM Express之前，OEM还是一个重体积的组件。相比之下，oratop完全适合那些想使用数据库实时监控功能，但是又不愿意启动OEM的用户需要。适用于Oracle单机、RAC和ADG。Oratop主要有三大特点：1. 监控当前的数据库活动2. 监控数据库性能3. 识别当前阻塞会话和瓶颈会话二、软件安装（注意要区分32位版和64位版）1.操作系统信息cat /etc/issue 或 uname -a[root@erptest2 ~]# uname -aLinux erptest2 2.6.32-696.20.1.el6.x86_64 #1 SMP Fri Jan 12 15:07:59 EST 2018 x86_64 x86_64 x86_64 GNU/Linux2.创建软件路径（无需安装）mkdir /oratopchown -R oracle:oinstall /oratop默认安装oracle 客户端后，程序存放在$ORACLE_HOME/suptools/oratop下[oracle@erptest2 ~]$ vim .bash_profileexport ORACLE_SID=testdb#export PATH=$ORACLE_HOME/bin:$PATHexport PATH=$ORACLE_HOME/bin:$ORACLE_HOME/suptools/oratop:$PATHexport LD_LIBRARY_PATH=$ORACLE_HOME/lib:$LD_LIBRARY_PATH三、软件的使用1.参数介绍oratop –horatop: Release 14.2.1Usage: oratop [ [Options] [Logon] ] Logon: {username[/password][@connect_identifier] | / } [AS SYSDBA] connect_identifier: o Net Service Name, (TNS) or o Easy Connect (host[:port]/[service_name]) Options: -d : real-time (RT) wait events. (section 3, default: Cumulative) 实时统计 -k : FILE#:BLOCK# column. (section 4, process mode, defaut: EVENT/LATCH) -m : MODULE/ACTION column. (section 4, process mode, default: USERNAME/PROGRAM) -s : SQL mode. (section 4, default: process mode) SQL模式 -c : database service mode. (default: connect string) -f : detailed format, 132 columns. (default: standard, 80 columns) 详细格式 -b : batch mode. (default is text-based user interface) 批量运行模式实时数据如果需要输入到一个结果集合文件，供下一步处理使用，可以使用b模式参数。当设置b参数之后，oratop会持续运行，或者在事先设计好的次数后结束。 -n : maximum number of iterations. (requires number) 最大迭代操作次数 -i : interval delay, requires value in seconds. (default: 5s) 刷新间隔时间（秒） -v : oratop release oraversion number -h : this help例：oratop -i 5 -b -d / as sysdba2.四种显示模式1：全局数据库信息Section 1 DATABASE: Global database information2：数据库实例信息Section 2 INSTANCE: Database instance Activity3：类似 AWR 中的前五等待事件Section 3 EVENT: AWR like “Top 5 Timed Events“4：进程或 SQL 信息Section 4 PROCESS | SQL: Processes or SQL mode information3.软件实际使用[oracle@erptest2 oratop]$ ./oratoporatop: Release 14.2.1 Production on Wed Mar 31 15:24:59 2021Copyright (c) 2011, Oracle. All rights reserved.Connecting ...oratop: Release 14.2.1 Production on Wed Mar 31 15:24:59 2021Copyright (c) 2011, Oracle. All rights reserved.Enter username: / as sysdba按f键显示长格式 The Oracle Database support tools bundle is available only when you download Oracle Trace File Analyzer from My Oracle Support note 2550798.1.Oracle Trace File Analyzer with Oracle Database support tools bundle includes the following tools: Table 8-1 Tools Included in Linux and UNIX Tool Description orachk or exachk Provides health checks for the Oracle stack. Oracle Autonomous Health Framework installs either Oracle EXAchk for engineered systems or Oracle ORAchk for all non-engineered systems. For more information, see My Oracle Support notes 1070954.1 and 2550798.1. oswatcher (oswbb) Collects and archives operating system metrics. These metrics are useful for instance or node evictions and performance Issues. For more information, see My Oracle Support note 301137.1. procwatcher (prw) Automates and captures database performance diagnostics and session level hang information. For more information, see My Oracle Support note 459694.1. oratop Provides near real-time database monitoring. For more information, see My Oracle Support note 1500864.1. alertsummary Provides summary of events for one or more database or Oracle ASM alert files from all nodes. ls Lists all files that Oracle Trace File Analyzer knows about for a given file name pattern across all nodes. pstack Generates the process stack for the specified processes across all nodes. grep Searches for a given string in the alert or trace files with a specified database. summary Provides high-level summary of the configuration. vi Opens alert or trace files for viewing a given database and file name pattern in the vi editor. tail Runs a tail on an alert or trace files for a given database and file name pattern. param Shows all database and operating system parameters that match a specified pattern. dbglevel Sets and unsets multiple Oracle Clusterware trace levels with one command. history Shows the shell history for the tfactl shell. changes Reports changes in the system setup over a given time period. The report includes database parameters, operating system parameters, and the patches that are applied. calog Reports major events from the cluster event log. events Reports warnings and errors in the logs. managelogs Shows disk space usage and purges Automatic Diagnostic Repository (ADR) log and trace files. ps Finds processes. triage Summarizes oswatcher or exawatcher data. Table 8-2 Tools Included in Microsoft Windows Tool Description calog Reports major events from the cluster event log. changes Reports changes in the system setup over a given time period. The report includes database parameters, operating system parameters, and patches applied. dir Lists all files Oracle Trace File Analyzer knows about for a given file name pattern across all nodes. events Reports warnings and errors seen in the logs. findstr Searches for a given string in the alert or trace files with a specified database. history Shows the shell

oratop/README.md at master tongelja/oratop - GitHub

. Oratop Oratop is on Facebook. Join Facebook to connect with Oratop Oratop and others you may know. Facebook gives people the power to share and makes the world more open and connected. Oratop Oratop is on Facebook. Join Facebook to connect with Oratop Oratop and others you may know. Facebook gives people the power to share and makes the world more open and connected.

GitHub - tongelja/oratop: Oratop = Oracle top integration

tongelja/oratop: Oratop = Oracle top integration utility - GitHub

Oratop utility - gavinsoorma.com.au

. Oratop Oratop is on Facebook. Join Facebook to connect with Oratop Oratop and others you may know. Facebook gives people the power to share and makes the world more open and connected.

Oratop for sale in UK