Budget: 1000 UAH Deadline: 1 day
I'll make a copy and find out everything you need to work on a new server.
Great experience in solving these tasks.
Budget: 1500 UAH Deadline: 1 day
Great experience working with servers, worked in the Data Center. I can do it quickly and quality.
- Projects 15
- Rating -
- Rating 797
Budget: 750 UAH Deadline: 1 day
Good morning, I will set up quickly and quality, about 4 years of experience in hosting support.
Let’s write, let’s discuss details.
Volodimir Bartosh
Winning proposal- Projects 236
- Rating 5.0
- Rating 6 497
Budget: 700 UAH Deadline: 1 day
Good day, if the iron is the same, then it can be done without problems, if not, then it is enough to perennt the main things, web server, crowns, etc.
Budget: 1500 UAH Deadline: 1 day
Good time of the day
Contact me - I'll copy your server with settings and data.
Budget: 800 UAH Deadline: 1 day
Good day, there is the necessary experience, ready to fulfill your task.
Budget: 1000 UAH Deadline: 1 day
Good day . Which server? The VPS? Is the host the same? I'll make a copy for you and I'll dissolve.
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Current freelance projects in the category Linux & Unix
Looking for an experienced Linux System Administrator / DevOps to diagnose the causes of periodic crashes of the online store. It is necessary not to temporarily eliminate the symptoms, but to find the root cause of the problem, explain it, and propose an optimal solution.What is known The online store has been operating for over 15 years. Linux server. PHP 5.6. MySQL. OPcache is enabled. SSH access is available. Access to the hosting panel is available. Access to logs is available. Server load graphs have been added.Symptoms Periodically: the site stops opening; errors occur: 503 Service Unavailable; HTTP 508; Client.Timeout exceeded while awaiting headers; the response time of the site sometimes increases to 8–11 seconds. Sharp peaks in CPU, memory, and Entry Processes are observed in the load graphs. No critical errors were found in the available PHP logs.Required to conduct a full diagnosis; to find the root cause of the problem; to identify the bottleneck; to explain the cause of the crashes; to propose an optimal way to eliminate it; to perform the necessary work after approval.Mandatory experience Linux; SSH; Apache / Nginx / OpenLiteSpeed; PHP; MySQL; server performance optimization; finding the causes of periodic crashes and high load.Before starting work, please answer How many years have you worked with Linux servers? Have you had experience in finding similar problems? What tools do you plan to use for diagnosis? Have you worked with old PHP projects (PHP 5.x)? What is the cost of the initial diagnosis? What is your hourly rate for further work (if needed)? When can you start? Please do not send template proposals. In your response, briefly describe what you will check first. If the problem is successfully identified and resolved, I am ready for long-term cooperation in server administration and development.