Budget: 500 UAH Deadline: 1 day
Good morning, it is free now. I can start and do everything in an hour. All work guarantee
Budget: 1000 UAH Deadline: 1 day
Good day . I can help you.
Please access and details and we will do it. thank you
Budget: 1000 RUB Deadline: 1 day
Hello to you.
I can take it right now - I will do everything quickly and quality.
Budget: 1000 RUB Deadline: 1 day
Hello, there is the necessary experience, ready to start implementing.
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Proposals concealed
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Evgeny Web
24 February 2020
Добрый день!
Суть в следующем. На хостинге забыли продлить этот самый хостинг, дальше была процедура восстановления хостинга (файлов на нем) из резервной копии. При данной процедуре поменялся ip адрес сервера, соответсвенно в панели управления доменами внесли новые данные (перепрописали адрес сервера). По итогу - сайт не отзывается.
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Ihor T. 24 February 2020Необходимо в первую очередь внятно посмотреть настроить ДНС, выждать немного времени и либо проблема уйдет либо двигаться дальше
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Yevgeny T. 24 February 2020Просто нету A записей. Ибо TXT присутствую. Следовательно зона на днс сервере есть.
;; AUTHORITY SECTION:
yurbee.ru. 10800 IN SOA ns1.reg.ru. hostmaster.ns1.reg.ru. 1579904131 14400 3600 604800 10800
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.