Debug Slow Linux Server

Hi, There could be many reasons for a slow server including but not limited to slow disk I/O, network bandwidth limiting, service stuck (such as apache, mysql etc), slow DNS resolution but most importantly a malware/trojan/spam infection that can eat server resources. Honestly about 2 weeks ago, with a similar slowness case i have faced that there were crypto mining bots on a AWS instance that was eating server memory and cpu without being noticed. I have figured out them and clean the server professionally. I can debug/troubleshoot and find the root cause of server and can report what is causing server slowness and can fix it properly by preventing it happening again. I am a reliable, hardworking and a honest IT guy with more than 14 years of hands-on linux server experiences. I never leave a project incomplete and i continue till i succeed. If for some reason you wont be happy with the project results, i wont ask for any money. My main motto is to first solve the problem! Kindly review my previously completed projects (which include several server optimization, troubleshooting projects) as well as my reviews to qualify my experiences. Thank you for your time and interests in advance, Best Regards, Pardus

I can fix out what make it slow for you. I am a skilled server admin with over 10 years experience. I can help you on othis.

Hi there. I carefully read the project and understood that you need speed up your linux server. I have many projects with speed up of sites. I am the expert in linux. I know MySQL, PHP, Nginx and Apache on administration level. I will be glad to discuss the project through chat.

Hi, I will check resource utilisation of the server and then opt imize complete server so that server loading speed will increase. Thank you.

Hi there, I am a system admin with 9 years of experience. Expert in linux servers. I can help you configure with server server performance. Let me know. PM Best, Muquim

I need to know in details what were the system changes made last week after which the sluggishness appeared? if you are not sure about it then i will have to investigate logs and run through some monitoring tools to investigate the matter. Kindly let me know when can i begin?

Hi I will debug linux server error as per your requirement and have expertise in the field. I have 8 years of experience in the relevant field. Regards

I'll do full server check investigating the issue for you once I have root access to the server. I'm looking forwards to your response. Thank you.

Hello there. I've decided to place my bid here, because I've done similar projects before and I like make websites as fast as possible. P.S. I do not ask for any upfront payments.

Hi, I will check server configuration and increase its capacity to handle extra http requests. Will reconfigure caching, memory, processing time and others properly by considering cpu, memory and space. I have previous experience on these kinds of work. I can start the work from today. Do you have any question? thanks. mmr

A proposal has not yet been provided

hello. i work as a senior linux administrator in a hosting company. have a lot of experience with whm/cpanel servers optimization. can i ask how many websites you host on your server?

Hello there, I have very good experience with cPanel/WHM server since I have worked for more than 5 years for different web hosting companies which used these type of software/servers. I am pretty sure that I'm able to help you with your project and fix your server. If you need more infos, do not hesitate to contact me! I'm looking forward to hear from you soon. Kind regards, Bogdan Stoica

Hi there! I am a system administrator security focused with 5+ years of experience configuring and optimizing servers, hosting services (WHM/cPanel, Plesk) and cloud services like AWS, Google Cloud, Azure. I have read your concern. I can configure and optimize your server to improve the performance and the security, so your server will work without excessive resource usage. I can implement the proper settings and tools your server needs to run light. I am interested in your project. Lets discuss the details. I am available.

I can start right now, I'm interested in this project, I have experience in Linux server - PHP - Mysql - WHMCS - Cpanel. Thanks

HI, I can help you find performance problems in your server. Many years doing performance for unix/linux servers in big companies in Mexico and USA, incluiding HP mexico and many local banks. Please contact me in the chat. Thanks, David

Hello, Please share more information about the configuration so that I can check & proceed further. Thank you

Hello I am a system and network administrator, with more then 10 years of experience. I worked with different services and servers, particularly, designing of local datacenter, management of local and remote sites, and cloud environments. The above-mentioned experience includes work with virtualization technologies, mostly based on VMWare products, cloud services such as AWS, DigitalOcean, and etc. I have proven knowledge in networking and security, thanks to the work experience and Cisco training sessions I participated. The short list of the servers and services include but are not limited to: Web Server (Apache, Nginx, IIS), Mail Server (Postfix, Exim, PowerMTA), DNS Server (BIND, Unbound, MS DNS), Firewalls (Iptables, PFSense, etc.), basic scripting (BASH) etc. I believe my skills and qualifications correspond to the requirements. I am available for an interview any time. Thank you for considering my application. Regards Eduard

A proposal has not yet been provided

Hello, I 'd be glad to help you find the root of the problem, that your server has and apply the needed solution. You can always contact me if you would like to give me more details about the project.