issue. Restart and try again.0x80 "disk timeout ". The disk or drive is not ready. The media is broken or the disk is not switched. If the disk is started from a floppy disk, it may not be closed.0xBB "BIOS error ". This should not happen. If this happens repeatedly, consider removing the COMPACT parameter or adding/canceling the LINEAR parameter. If an error occurs during the write operation, the error code is prefixed with "w ". Although write errors do not affect the startup process, they in
For a long time not using Ubuntu, come in to play today, the result even the root user password of the MySQL forgot. On the internet to find a bit, found the following solutions, try a bit, feasible! It is important to note that environmental issues are recorded here.Ubuntu Server 12.04 LTS, with Apt-get installation of the MySQL process is not prompted to set the root account
restart MySQL in normal mode
mysql5.1 or above1, first check whether the MySQL service is started, if it has been started to stop the service, can be run in the Start menu, using the command:2. Open the first CMD window, switch to the MySQL bin directory and run the command:Mysqld--defaults-file= "C:\Program files\mysql\mysql Server 5.1\my.ini"--console--skip-grant-tablesComments:This command starts the MySQL service by skipping permission secu
# Vim/etc/mysql/my.cnf[mysqld] #skip-grant-tables6. Restart the MySQL service to take effect on the new password# Service Mysqld RestartMySQL Password initialization recovery method (2)-- Skip the Authorization table login method by starting the service1. Stop the MySQL service# Service Mysqld Stop2. Modify the configuration file to add--skip-grant-tables--skip-
Tags: mysql rootAfter MySQL forgets the root password, it can be modified using the following method.1. Log on to the server where MySQL is located, manually kill the MySQL processKill ' Cat $mysql _data_dir/hostname.pid '$mysql _data_dir /hostname.pid as the MySQL data directory, it records the process number of the MySQL service.
[[email protected] ~]# ps-ef |grep MySQL
Root 6602 1 0 21:39? 00:00:00/bin/sh./mysqld_safe--skip-grant-tables--use
Label: (1) Log on to the server where the database is located, manually kill the MySQL process: Kill ' Cat/mysql-data-directory/hostname.pid '
among them,/mysql-data-directory/hostname.pid refers to the. pid file in the MySQL data directory, which records the process number of the MySQL service. (2) Restart the MySQL service with the--skip-grant-tables option: [Email protected] mysql]#/bin/mysqld_safe--skip-grant-tables--user=root
[1] 17299
[[Em
security mode, that is, when MySQL up, you can enter the database without entering a password. Command: Mysqld-nt--skip-grant-tables 4, reopen a CMD command line window, enter mysql-uroot-p, use a blank password to log in to MySQL (Do not enter the password, directly press ENTER) 5, enter the following command to start modifying the root user's
/wKiom1h0jzqibBdOAAFN7ovXUv8520.jpg "title=" 5.jpg "alt=" Wkiom1h0jzqibbdoaafn7ovxuv8520.jpg "/>(3) Add complete, press ctrl+x, start shell boot, enter single user mode(4) Mount the root partition as read-write mode, execute the following command
Mount-o REMOUNT,RW/
(5) If SELinux is turned on in the system, you will also need to create a Autorelabel file in the root partition or the system will not start normally
user table file of the MySQL libraryCp/home/data/mysql/data/mysql/user.*/tmp/; Mv/home/data/mysql/data/test/user.*/home/data/mysql/data/mysql/; Chown mysql.mysql/home/data/mysql/data/mysql/user.*;–> (5): Finds the MySQL process number and sends a SIGHUP signal to reload the permission table.Pgrep-n MySQL; Kill-sighup 12234;–> (6): No password login, and then use mysqladmin to reset the password.PS: Please
Tags: own configuration file modify Root password config New password find INI setMy test machine for a long time did not use MySQL, the password forgotten, now need to login, and then change the password, the steps are as follows: 1. Stop the database /etc/init.d/mysqld sto
First of all: "crack" here is not to retrieve the forgotten password, but through the system to bypass the login password must be entered, and then modify.This tutorial is mainly with the help of win8pe operation, Win8 login password cracking in three cases: one is the local account password cracking, the second is the
I recently learned about Linux, plus the current notebook is a Mac, self-class Linux command and file system management, so try to use the root account, but a few months ago to initialize the root account password, now found to forget the root password, All kinds of information on the Internet to try to reset the root passwor
Tags: mysql log state ace MySQL database exit ref query TleI installed on the CentOS6.4 after the MySQL, unable to enter through the root, because the installation, and did not set the root password, seems to have an initial random password, but do not remember, too troublesome, directly reset the root password. After installing MySQL using the RPM package, follo
Mysql forgot the root password1. stop MYSQL. Open the DOS window in CMD and enter net stop mysql.2. In the CMD command line window, enter the MYSQL installation directory, for example, E: \ Program Files \ MySQL Server 5.0 \ bin.Demo command:Enter e: enter,Enter cd "E: \ Program Files \ MySQL Server 5.0 \ bin"Note that double quotation marks must also be entered to enter the Mysql installation directory.3. Enter the mysql security mode, that is, when
WebLogic Console Forgot Password problem solving methodfacing the problem: Weblogic 10.3.2, someone else installs the Weblogic, now want to modify the next JDBC configuration, do not know the console password.Workaround: Add a new administrative user, log in to console, and then modify the old user's password.Steps to resolve:1. Back up the Boot.properties file a
Press "Command+s" when booting up. A single user model is entered. The single user mode of MAC OS has access privileges (root access privilege) without requiring a root password (root password). A prompt like Dos #root > appears. Gradually enter the following command under #root>, note that spaces are case-sensitiveFirst step: Perform hard drive detection (read only), this step can be omitted/sbin/fsck-ySte
Label:MySQL version: 5.1\5.5 1, first check whether the MySQL service is started, if it has been started to stop the service, can be run in the Start menu, using the command: net stop MySQL Open the first cmd window, switch to the MySQL bin directory, and run the command: Mysqld--defaults-file= "C:\Program files\mysql\mysql Server 5.1\my.ini"--console--skip-grant-tables Comments: This command starts the MySQL service by skipping permission securit
Tags: cisco switch password resetCisco switch, what do we do when we forget its login password? How do I clear its password? principle: Enter the bottom of the switch, by modifying the switch original profile name, after restarting the switch, the switch cannot find the original configuration file, it will load the def
If you forget the password for MySQL1. Turn off the MySQL service[[Email protected] ~]# service mysqld stop2. Modify the service startup script, add--skip-grant-tables--skip-networking field skip authorization table and network[Email protected] ~]# Vim/etc/init.d/mysqldCase ' $mode ' in' Start ')# Start Daemon# Safeguard (relative paths, core dumps ...)CD $basedirEcho $echo _n "Starting MySQL"If Test-x $bindir/mysqld_safeThen# Give extra arguments to
Tags: strong mysqld ble TPS Exit button Direct yourself useIn Windows forgot the root password of MySQL for the novice, also will often encounter, I also happen to meet, refer to the solution on the Internet, and then tidy up a bit. 1. First, you need to see if the MySQL service is started. Open cmd window, enter command: net start 2. If the MySQL service is already started, you will need to stop the MyS
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