Budget: 1800 UAH Deadline: 2 days
Good day. I am ready to discuss the details of our collaboration. Write to me. Thank you.
There is a basic configured VPS (stock from the hosting), OS: Ubuntu 22.04, Xeon 2x2.60 GHz, 4 Gb.
The panel - FASTPANEL is installed.
HTML sites are hosted on the VPS (connected through CF) and one site - a service with a database, bypassing CF.
In addition to HTML sites, PHP scripts (backend) are configured on the site.
The VPS has been working stably for the last couple of months, but a couple of days ago, the CPU suddenly spikes to 100% (with an average CPU of up to 10%) 5-6 times a day, and the VPS returns a 500 error from Nginx (while FTP is working).
Task: to optimize the current configuration as much as possible, possibly speed up the loading of the sites, and figure out the 500 error (the developer who wrote the scripts is in touch and ready to assist, but it is unclear what is causing the load).
Budget: 1800 UAH Deadline: 2 days
Good day. I am ready to discuss the details of our collaboration. Write to me. Thank you.
Budget: 11111 UAH Deadline: 1 day
Hello!
I am ready to discuss the tasks and details of this project in more detail.
Budget: 1500 UAH Deadline: 1 day
Good day.
I will gladly help solve this problem, I have many years of experience in administering and optimizing web servers. We will find the cause and fix it.
Feel free to reach out!
Budget: 2500 UAH Deadline: 1 day
Good day, I am optimizing your server, I have experience, if you are interested, write in op.
Budget: 2700 UAH Deadline: 3 days
Contact me - I will do my best.
Experience in administration 25+ years.
Examples of clients for whom I have configured and support servers can be viewed on my website and in my portfolio on this exchange.
If desired, work under a contract with payment to a bank account is possible (I am a private entrepreneur, group 3).
Clients with the status of combatants and their families receive a 15% discount on all services.
30% of the money earned at this rate will be donated to support the Armed Forces of Ukraine.
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.
Description: Greetings! I am looking for a specialist/integrator for fiscalization systems and platforms for an online store. I have opened an individual entrepreneur (IE), have a digital signature key and an IBAN account. There are no other accounts (in Checkbox, platform systems, CRM) yet — everything needs to be registered and set up from scratch, turnkey.
I need help installing Word, Excel, and PowerPoint on a Mac. I'm looking for a specialist who can help me do this remotely,
We need an outsourced System Administrator. Responsibilities: • Configuration and support of the 1C server; • Migration of 1C (BAS) from a file system to a client-server (SQL); • Technical maintenance of office equipment and internet connections: - 2 printers - 1 scanner - 4-6 computers - installation and monitoring of antivirus protection; - installation of software on computers, configuration of employees' desktops