rooter guard

The Oracle Data guard logical standby database uses a backup of the master database to first create a physical standby database and then convert it to a logical standby database. After that, the master database transmits the logs to the slave database. The slave database uses logminer to parse the SQL statements executed by the master database from the logs of the master database and re-execute them on the slave database, this ensures that the data in

The main function of DATA guard is redundancy. Of course, depending on the configuration, data Guard can also have the following features: High availability, performance improvement, data protection, and failure recovery. DATA Guard can be divided into two kinds of physical standby and logical standby. The biggest difference is that the physical standby is appl

It may be because there are too many tests for testing dolls. A friend asked me to check the security of his website a few days ago. Wow, it's a safe dog and a 360 website guard. How can this be done. The first step is to find a place where you can enter feedback. XSS can manage cookies in the background. There is a FCK in the background, but 360 webguard does not send PHP files. Kidney disease is abnormal. If you want to get down to this station, we

In win7, click 360 security guard. No response is found. Many win7 system users have installed 360 security guard, which has various built-in utility tools to help users better run their computers. Some users indicate that some tools are unavailable. For example, the 360 security guard software click tool does not respond. After the tool is disabled and restarte

Physical Data Guard role conversion steps Step 1 verify whether the role of the master database can be converted to the slave database (the original master database) SQL> SELECT SWITCHOVER_STATUS FROM V$DATABASE;SWITCHOVER_STATUS ----------------- TO STANDBY 1 row selected Step 2 change the physical master database to the physical slave database (executed by the original master database) SQL> ALTER DATABASE COMMIT TO SWITCHOVER TO PHYSICAL STAN

not help until one day, A friend who worked at rising found that the problem was actually on the router after checking the PC of the blogger. This was the case where the blogger was hijacked by DNS. The rising security expert told the blogger that DNS hijacking is a very popular hacker attack method, mainly targeting wireless routers. The symptoms after the move are malicious ad pop-up windows. Whether on a computer, tablet, or mobile phone, the same pop-up window will be received as long as th

Zend Guard 6.0 has never been used to encrypt php files. This function has recently been used. Therefore, you need to register the tool to download it from the Zend official website. After the tool is downloaded, it can only be used for 14 days, you need to pay for it. So I had to query the information on the Internet to crack the attack...Note: Zend Guard 6.0 supports php5.3 and 5.4, providing stronger enc

Grammar:_.contains (list, item, FromIndex, guard)DescriptionReturns true if the list collection contains the specified value, otherwise false List can be arrays, objects, strings, and arguments Item is a parameter (contains will handle whether the list contains this parameter), it can be a number, a string Fromindex is a number that determines the position at which the list starts to be retrieved, either positive or negative, (negativ

Hello everyone ~ Yesterday, the qq tribe guard experience server was greatly updated. One of the projects is to get the magic diamond gift bag! How can I get a gift bag? Now let's talk about the specific details: Only players who log on to the official website through the magic diamond gift package and use the designated page to win this gift package. Hello everyone ~ Yesterday, the qq tribe guard experien

Oracle Data Guard (RAC + DG) archive deletion policy 1. Data Guard master database archive deletion policy: When we set: RMAN> configure archivelog deletion policy to applied on standby; in Maximum Availability and Maximum Performance, when RMAN backs up the archive file and adds delete input, the archive will be deleted. RMAN> configure archivelog deletion policy to none; in this case, the archive deletion

Kingsoft new drug overlord "Wukong"/Kingsoft guard Remote Code Execution VulnerabilityKingsoft new drug overlord "Wukong"/Kingsoft guard Remote Code Execution Vulnerability Release date:Updated on:Affected Systems: Kingsoft Corp Kingsoft Antivirus 2015Kingsoft Corp Kingsoft AntivirusKingsoft Corp Kingsoft guardian Description: KingSoft Antivirus 2015 is Kingsoft's latest cloud anti-virus software. Kin

whether there are any updates to the Internet every day, and runs a scheduled scan for any malware on the computer to automatically block most threats. Generally, when the computer is in good condition, the program icon is green in the notification area on the rightmost side of the taskbar. If problems or threats are detected, the program displays the detected items, alarm levels, recommended operations, and other messages. For more resources of Windows 7 System Security

About Oracle Data Guard Role Switching 1. Overview Oracle database uses its Data Guard technology to implement a remote security mechanism for Data in Oracle databases with real-time remote Data over the network. The implementation process is generally like this: first, create the same environment in a remote location, including the host operating system, database version, and data file storage methods. Fir

This article mainly introduces the php version upgrade method (php5.5.24) of the guard God php suite. If you need it, refer This article mainly introduces the php version upgrade method (php5.5.24) of the guard God php suite. If you need it, refer Recently, I started to study the php environment configuration of win2008 r2, and found that the php suite of guard