After a customer reflects the foreign VPS system time can not be synchronized update problem, came up with the following methods to solve ...
Win2003 System has a DOS command to implement date-time update synchronization: W32tm/resync
So, then we set a scheduled task, timed to let it execute on it.
In the C-packing directory to create a Time.bat file, the contents of the file is W32tm/resync.
Then, add a new scheduled task in Control Panel, and set
Linux VPS System anti-CC attack automatic pull black IP script is divided into 2 versions, the normal version is added to the crontab scheduled tasks performed every 5 minutes. Enhanced version is mainly to make up for the use of crontab execution time interval is only a minimum of 1 minutes, you can make CC protection more stringent, even every 1S execution once!
Function Description: Through the Netstat-an command to count the current request concu
First go to the official under the latest version of Memcached (memcached-1.4.22.tar.gz) and dependent package libevent (libevent-2.0.21-stable.tar.gz):
http://www.memcached.org/files/
http://libevent.org/
There are two more PHP expansion packs:
Http://pecl.php.net/package/memcache
Http://pecl.php.net/package/memcached
The latest version of my current edition is: Memcache-2.2.7.tgz and memcached-2.2.0.tgz
Because PHP memcached package to install first libmemcached download the following
With the mood to try to upload the file to the VPS. Did not think incredibly successful to the C disk of the garbage file cleared, the browser can also open, found a series of problems also solved. All right, the tool that will erase the junk files is shared. Download Address
Here is a batch, you can refer to (mainly used to delete temporary files, log files, such as some of the garbage files)
The code is as follows
Copy Code
With the increasing capacity and cost-effectiveness of storage media (such as hard disks), the development and maturity of VPS technology, and the popularization of prices, the application of VPS is also getting wider and wider. Many webmasters started to switch their websites from virtual hosts to VPS. for example, the following cost-effective Miguo
Because Chiang just helped a netizen on his behalf to deal with the requirements of the VPS host scheduled restart function, such as he needs to restart the server every morning 5, we can set the timing reboot execution can be.
First, install crontab executable environment
The general vps/server is supported, but some may not support the need for us to give the installation.
A-centos system
#安装CrontabYu
We buy the VPS after the host will certainly look at the configuration information, especially CPU, memory and hard disk and other information, can not let merchants fooled us. This allows us to compare the data to see if the different vendors provide the best cost-effective configuration. In this article, Chiang will take advantage of the VPS that have been purchased, and then use the command method to loo
Today introduce a simple method for your own VPS backup.
1, the use of Putty login VPS, here is not much introduced.
2, Backup Site Directory:
[Root@www ~][root@www www][root@www www]#
3, BACKUP database:
Method One: Use phpMyAdmin to back up the database
Method Two: Automatically back up the database using mysqldump timing
[root @www www ] # vi backup-db.sh #!/bin/sh /bin / Nice -n
Due to reduced hardware market costs and increased competition among host providers, we will find that the price of VPS and server market prices are getting lower and lower. Render manager is the webmaster who builds websites, it is still possible that users who do not have a little bit of Linux technical skills are ready to directly migrate from virtual hosts to use VPS hosts and servers, as well as the ab
Foreign Trade VPS Linux system How to choose the right panel? The Linux system of foreign Trade VPS Choose which panel is useful? DA, CP, Kloxo, Webmin, WDCP which is good?Magento and Zencart website program for each foreign trade imitation brand stationmaster is again familiar with, these two website program program all PHP program script write open source program code, then undoubtedly use the Linux syste
If you are using the cloud server when the site appears to not open the situation, then most of the VPS 80 port is not open or blocked, then CentOS to open the VPS 80 port it? Need to open through the firewall, the specific with the small series together to understand the next bar.
CentOS Firewall to open port 80
#/sbin/iptables-i input-p TCP--dport 80-j ACCEPT
#/sbin/iptables-i input-p TCP--
(Needed 96681984)160919 2:47:35 [ERROR] mysqld:out of memory (Needed 72499200)160919 2:47:35 [note] Plugin ' FEEDBACK ' is disabled.160919 2:47:35 [ERROR] unknown/unsupported storage Engine:innodb160919 2:47:35 [ERROR] Aborting
Solve
When viewing memory information using FREE-M, the swap partition size is found to be 0. No wonder that the database server can not start, in the case of insufficient memory, and can not use the swap partition, natural collapse. Because the
from:http://blog.coolaj86.com/articles/ Getting-started-with-amazon-ec2-1-year-free-aws-vps-web-hosting.htmlamazon Web Services
Google "Amazon Web Service free Tier"
http://aws.amazon.com/
Login (or sign-up)
Note: It'll likely fail to verify your address. Ignore the error (it's one-time only), scroll down, check the agree box, and continue again.
Free Usage Tier
http://aws.amazon.com/
My Ac
Generally speaking, we choose and use VPS to build stations or other projects, are the majority of our own use. So in the management of Web site files and modify the server configuration file, there is no need to set up a separate FTP account, a more troublesome, and the account set too much is not safe. Therefore, if we independently manage the VPS server, we can use SFTP transmission mode absolute rights
First, the speed record before installing the Net-speeder tool
In order to reflect the authenticity of this tool application, Chiang did not know in advance whether the installation of Net-speeder tools can really accelerate the effect, and can achieve how much speed, but since the decision to do such a thing is step by step. A few of the parameters that need to be tested are recorded before installation.
1, ping Speed test
2, network node download test
Whether we choose to pay 10 dollars a month, or a year to pay 10 U.S. dollars VPS, servers, whether we choose to set up a 3-month host, or choose to set up a 30-year host, as long as we choose to use and used to store useful data, such as Web sites. We all need to be prepared to keep and back up data, to understand the importance of data. We can choose to manually replicate backups locally, or we can choose to take advantage of snapshot backups or pai
Today's new blog, the first article to share my more familiar with the Linux VPS host selection problem. As a domestic user, many webmasters have started from the original search for free host most of them have to start paying to buy the host's habit change, according to the requirements of the project, also from the virtual host to the need to use VPS and server requirements. The current project looks that
If you need to detect whether the VPS you purchased and use is true Xen, we can test it in the following ways. The more professional is to use Virt-what script to detect.Detect whether a Linux VPS is a Xen, OpenVZ, or KVM fake methodHere's how:WGE thttp://people.redhat.com/~rjones/virt-what/files/virt-what-1.12.tar.gzTar zxvf virt-what-1.12.tar.gzCD virt-what-1.12/./configureMake make installRun Virt-whatD
Someone said why don't you back up? This question I also considered ah, in fact, you have not thought about such a foreign VPS what, back up all the site how to say also have to Baixin trillion it.
You can't download it every day? This bandwidth can not stand, even if the bandwidth is sufficient, perhaps the VPS will also let you download the day to hang.
Ok~ cut to the point, the first to say that this f
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