High-availability business architecture, off-site disaster recovery, multiple copies of data in the same city and in different places, off-site backup

Product introduction

Solve high concurrency, large traffic load, group buying websites, flash sale websites, e-commerce website solutions, WeChat public accounts, micro websites, financial cloud, financial P2P platform online solutions.

Service content:

1. Server configuration

1. Memcache installation

2. Pseudo-static settings

3. Enable gzip settings

4. Website 301, redirection, reverse proxy

5. Check and troubleshoot nginx apache php Java ASP and other environment faults

6. Set up php mysql environment

7. IIS 6.0, IIS 7.0, IIS 8.0 site ASP.NET

8. Server website migration, database migration

9. Curl installation and startup

10. Installation and opening of GD library

11. Installation and activation of Openssl

12. Installation of Zend Optimizer

13. Installation of Linux control panels such as WDCP, AMH, Webadmin, Cpanel etc.

2. Database settings

1. Database backup

2. Export and import database, data backup and migration

3. Troubleshooting database startup failure, etc.

4. MySQL reset database password

5. Install and reinstall MS SQL 2000, 2005, 2008, 2012, 2016 (recovering data after reinstallation requires additional charges)

6. MySQL database recovery

7. Periodically back up site programs, databases and other important data.

3. System settings

1. Added new disk extension, partition, and mount to the server

2. Server security strategy and system security protection

3. Clean up disk junk

4. Assist users to open and close ports

5. Troubleshooting of excessive CPU resource usage and insufficient memory resources

6. Assist users to troubleshoot website inaccessibility (403, 404, 500, 502, 503, 504)

7. Server installation component DLL registration, missing modules, etc.

8. Assist users to repair system vulnerabilities

9. VNCServer installation

10. make, gcc, gcc-++ installation

11. Configure security policies according to different programs

12. Program vulnerabilities and Trojan horse exclusion service content

4. Environment and software installation troubleshooting

1. Installation of Windows (IIS, PHP, MYSQL, MSSQL, .NET, Zend, FTP)

2. Linux (Nginx/Apache, MYSQL, PHP, Zend, Memcached, FTP) installation

3. System parameter tuning and WEB environment optimization

4. Real-time monitoring of server status, manual troubleshooting as soon as possible, and reduced failure time

5. 7x24 hours program and system engineers provide rapid response services to solve user problems as soon as possible

6. Some authorized software, such as SQL server/oracle, etc., require you to provide the commercial authorization before our company can install it for you.

Note:

1. The default service is one time/single station (1 order, 1 question), and the excess needs to be calculated separately.

2. If you encounter other service needs, please contact technical engineers for evaluation.

3. If the demand is complex, you must contact the technical engineer in advance to confirm the demand and price according to the actual situation.

Warm reminder:

If the technical support required is not within the scope of the product description, please contact online technical pricing before placing an order.