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MySQL Cluster

Asterisk linux php-mysql

Backup and Restore Mysql database table

May 29, 2014February 11, 2017 eduguru 0 Comments Backup and Restore Mysql database table, Backup and Restore MySQL Database Using mysqldump, Dump and restore from .sql Dump mysqldump db_name table_name > table_name.sql Restore mysql -u -p db_name mysql> source /table_name.sql or in one line mysql -u username -p db_name table_name.sq, How to Back Up and Restore a MySQL Database, so that it only backups the given tables. mysqldump -u -p yourdb yourtable > c:\backups\backup.sql

Dump and restore from .sql Dump mysqldump db_name table_name > table_name.sql Restore mysql -u <user_name> -p db_name mysql> source <full_path>/table_name.sql

linux php-mysql

No route to host (113)

May 23, 2014 eduguru 1 Comment [Solved] unable to connect to host: No route to host (113), ERROR: [Errno 113] No route to host - Ask OpenStack: Q&A .., In host machine iptables is running and is blocking the port 5901. Kill all the vncserver desktop in the host machine and run the following command in the terminal. Type the password for the user when, Linux Error :113 No route to host, No route to host (113), No Route to Host error and solution, Stop firewal or iptables service #service iptables stop, unable to connect to host: Connection refused (111), unable to connect to host: No route to host (113)

In host machine iptables is running and is blocking the port 5901. Kill all the vncserver desktop in the host machine

httpd: unrecognized service

May 21, 2014 eduguru 1 Comment but I'm not sure about this. How can I solve this? Maybe with apt-get install httpd?, I've installed the Apache web server on Kali Linux and I'm able to start/stop it with: /usr/usr/local/apache2/bin/apachectl restart[start/stop] But if I try to launch it with service command service h, service httpd restart not working, service httpd restart unrecognised service

I’ve installed the Apache web server on Kali Linux and I’m able to start/stop it with: /usr/usr/local/apache2/bin/apachectl restart[start/stop] But if

memory space

linux memoery space command

May 13, 2014April 9, 2016 eduguru 0 Comments # df -h will show you where your free space (if any) is, and only 25GB free on your /home partition. So, du -sh /root), if you don't have additional drive space, linux memoery space command, on your mounted partitions. # du -sh /* will show you how much drive space each of your top-level directories are consuming, which might help identify files that don't need to be on the root partition # fdisk -l (that's a lower-case L). This will show us what drive partitions you have on the system (and whether you've got a, while you may be able to identify files to move from the / partition over to the /home partition, you can dig a level deeper with: # du -sh /DIRECTORYNAME (e.g., you may not be able to grow the / partition... Once you've identified what directory(ies) have the most contained in them

# df -h will show you where your free space (if any) is, on your mounted partitions. # du -sh

Command for determining my public IP on linux PC

April 28, 2014 eduguru 0 Comments Command for determining my public IP on linux PC, Finding external IP using external services The easiest way is to use an external service via a commandline browser or download tool. Since wget is available by default in Ubuntu, use- wget -qO- http://ipecho.net/plain ; echo, we can use that. To find your ip

Finding external IP using external services The easiest way is to use an external service via a commandline browser or

How can I download an entire website?

April 15, 2014 eduguru 1 Comment convert the links in document for local viewing. -P ./LOCAL-DIR : save all the files and directories to the specified directory., How can I download an entire website?, wget --mirror -p --convert-links -P ./LOCAL-DIR WEBSITE-URL –mirror : turn on options suitable for mirroring. -p : download all files that are necessary to properly display a given HTML page. –convert

wget –mirror -p –convert-links -P ./LOCAL-DIR WEBSITE-URL –mirror : turn on options suitable for mirroring. -p : download all files that are

Linux IP Commands

April 15, 2014 eduguru 0 Comments Disable network card: ifconfig eth0 down, Display Current Config for all NIC’s: ifconfig, Display Current Config for all NIC’s: ifconfig Display Current Config for eth0: ifconfig eth0 Assign IP: ifconfig eth0 192.168.1.2 Ping: ping -c 3 192.168.1.1 Assign multiple IP’s: ifconfig eth0:0 192, Display Current Config for eth0: ifconfig eth0, Linux IP Commands, Reverse Lookup: host IP, Trace Route: traceroute www.whatismyip.com

Display Current Config for all NIC’s: ifconfig Display Current Config for eth0: ifconfig eth0 Assign IP: ifconfig eth0 192.168.1.2 Ping:

Linux Gateway / Router IP Address

March 28, 2014 eduguru 1 Comment How Do I Find Out My Linux Gateway / Router IP Address? need to use route command. This command can manipulates the kernel’s IP routing tables. It can be also use to print gateway / router IP address., Linux Gateway / Router IP Address

How Do I Find Out My Linux Gateway / Router IP Address? need to use route command. This command can

info linux Web Hosting

cgi-bin folder in a subdomain

March 1, 2014 eduguru 1 Comment cgi-bin folder in a subdomain, Should I delete the cgi-bin folder in a subdomain A cgi-bin folder was automatically created in the directory for clothing.mysite.com. Do I need it? I'm only using the subdomain to install wordpress o

Should I delete the cgi-bin folder in a subdomain A cgi-bin folder was automatically created in the directory for clothing.mysite.com.

Clear Memory Cache on Linux centos

February 17, 2014April 30, 2016 eduguru 0 Comments By default, Clear Memory Cache on linux, Clear Memory Cache on Linux centos, dentries and inodes in cache memory # sync; echo 3 > /proc/sys/vm/drop_caches 2. To free dentries and inodes use following command # sync; echo 2 > /proc/sys/vm/drop_caches 3. To free pagecache , every Linux OS has an efficient memory management system used to clear the buffer cache periodically. You can manually free up the memory cache with the following simple command: linux:~$ sudo sh -c ", Flush Memory Cache on Linux Server, if you want to force the Linux OS to do clearing memory cache on a particular interval, just add the command to cron job. There are three options available to flush cache of linux memeory. Use one of below as per your requirements. More Options: 1. To free pagecache, linux cache memory

By default, every Linux OS has an efficient memory management system used to clear the buffer cache periodically. You can