Resolve and optimise my sever

Hello, this is raza, I am whm/cpanel expert with more than 12 year exprience . I can help you regarding these issues.

Hi, I am Opencart expert. I have read the job description and it seems server issue. Can you share more details? Harsh

I have experience in deploying and maintaining of: Cloud Computing Platforms: AWS Amazon Web Services,Microsoft AZURE, Google Cloud (GCP). Server Operating Systems: Windows Server 2003-to-2012R2, Windows Server 2016 Amazon Linux, Debian, RHEL, CentOS, Ubuntu. Web servers and servlets containers: IIS, APACHE, NGINX, DOCKER Mail servers: POSTFIX, EXIM, MS Exchange 2000-to-2013, MS Exchange 2016, QMAIL Database servers: MySQL, MS SQL Virtualization: MS Hyper-V, VMware Server(ESXI), VirtualBox. Directory service: Active Directory, OpenLDAP. File servers: IIS FTP, proftpd, FileZilla FTP Server, SAMBA. Firewalls: Windows firewall,ISA/Forefront TMG, MikroTik,PFSense Zywall and other Routers; Data Storage Systems: Netapp, FAS, EMC, VNX; Hosting Panels: PLESK,cPanel,Website Panel

Hi there! My name is Nick and I would love to help you. Im a Senior Linux System Administrator and WHM/cPanel expert, I also have strong experience with Vultr servers. I can troubleshoot the CPU load issues generated from your opencart and see if it isn't just lack of system resources, I can also help you migrate your sites to another Vultr instance so you dont suffer any downtime for your other sites when this happens again. Im available in chat if you have any questions or decide to move forward. Looking forward to hear from you soon. Regards, Nick.

Hi The sraper you mentioned ? Is it Selenium based? If it is, may be it exceeds the server RAM usage // CPU usage.. I can tell the exact issue if you let me know more details. Thanks Aditya

I hold a degree in Computer Engineering. I minored in Programming with a focus in Asterisk PBX, Linux, MySQL, PHP, VoIP . operating on a team my analytical approach to problem solving has been a plus. As a engineer , (Asterisk PBX, Linux, MySQL, PHP, VoIP) in this field having experience of 6 years , i have complete grip on this tech , i am a honest person about my work I will fix your all problems within time limit Kindly reply me soon so we can discuss more about this.

Hello, I've read your project details, According to my experience in Linux Systems and Since that I'm a Unix Certified member I can Help you in the project. I can check the issue on your server and fix the issue for you immediately. I understand the range and importance of your task and I can provide you perfect result . Please lets talk more about the project in chat. Thank you

Hi, Is your server low on ram memory? 2gb ram maybe? If so, it might be the case that your application is exhausting memory use. If you are using Nginx, sometimes won't connect with other services due to lack of memory and will give a 502 error, a blank page. I think the solution might be to optimize configuration for some of your services, to use a certain amount of memory or to upgrade . your server. If you move the other sites to another instance, that might fix the problem too, but it might required some optimization anyways. Send me a message, I can help you with that.

Hey! My name is Artem, Im from Russia (Moscow). Nice to meet you. Studied your offer. Portfolio - https://www.freelancer.com/u/ArtemGB (This is not all the work, if you are interested in some specific topic - you can ask me personally) Im Open Cart developer (experience more than 5+ years). I engaged both in completions of the existing websites, and development from scratch. If the project is large or you need to do it as quickly as possible, then connect the development partners. I try to carry out projects in time and I am always online. Let me know if my offer is interesting to you. P.S. I always read the task before responding.