Linux server troubleshooting työt

...developer / consultant for custom Widget needed We are looking for a freelancer with experience in the Xibo CMS platform configuration and Widget/Module development, for a Digital Signage product. In order to complete this assignment you would be need to be familiar with the following technologies: * PHP, JavaScript, CSS, * Amazon Web Services (existing CodeBuild & CodeDeploy and EC2 environment) * Linux (Ubuntu) * C++ basics (Not absolutely necessary, but might come handy) * Docker In addition of allowing you to use modern development tools, you have the opportunity to witness Digital Signage business from up close. DS is a natural evolution of traditional advertising business, which enables delivery of digital content exactly where the target demographics are. You get...

server optimisation

Moro, Mulla olisi sulle työtarjous! Jos voisit tehdä mulle simppelin tietokannan ~5 taululla, ja kerrot vähän perusjuttuja sql serverin toiminnoista jne, niin ota yhteyttä ja jutellaan tarkemmin. Arvioisin, että tässä ei montaa tuntia menisi. Riippuen toki kuinka hyvin nuo sql perusjutut osaat ;)

Moi! Osaatko kuinka hyvin sql:n perusasiat? Onnistuuko asentaa tietokannan hallintajärjestelmä, luoda ja hallinnoida tietokantoja sekä käyttäjätilejä ŠŠ ,seurata ja optimoida tietokannan toimintaa. Jos perusasiat hoidossa niin ota yhteyttä :)

Moro, Mulla olisi sulle työtarjous! Jos voisit tehdä mulle simppelin tietokannan ~5 taululla, ja kerrot vähän perusjuttuja sql serverin toiminnoista jne, niin ota yhteyttä ja jutellaan tarkemmin. Arvioisin, että tässä ei montaa tuntia menisi. Riippuen toki kuinka hyvin nuo sql perusjutut osaat ;)

RaspberryPi koodaus käyttämään lämpötila-anturia ja web kameraa ja syöttämään ne kotisivulle.

I need expert help with SAP Business One, particularly in understanding and rectifying some persistent issues that are affecting my operations. These issue...issues that are affecting my operations. These issues mainly revolve around: - System Crashes & Freeze-ups: The system often becomes unstable, causing disruptions. - Data Inconsistencies: I am also experiencing inconsistencies in the data. While there were no specifics about the type of data inconsistencies, understanding of common errors in SAP B1 would be a strong asset. Proficiency in troubleshooting, problem-solving and detailed knowledge of SAP B1 is crucial for this role. Your responsibilities will include diagnosing the issues, fixing bugs, and ensuring smooth operations. Experience with similar work would be highl...

is New York based Ecommerce company involved in processing of online print orders since 2010. Key Responsibilities - We are looking for AWS Linux Web Administrator to set up new and modify the existing AWS EC2 instance running Laravel application on Bitnami LAMP stack. Set up new dev server on AWS or Digital Ocean. Skills and Experience: - Minimum 3 years verifiable experience as Linux Web Administrator in creating and managing existing and new LAMP EC2 instance. Laravel application hosting experience preferred. Duration: Permanent: assignment and based on completed work items

I'm in need of an experienced Amazon FBA agent who can proficiently handle shipping tasks for my business. The ideal candidate would be well-versed in international shipping, particularly to North America. The scope of tasks includes: - Ensuring smooth and efficient shipping process - Troubleshooting any shipping issues - Timely updating on the shipping status Extensive experience with Amazon FBA is a must, in addition to strong skills in inventory management and listing optimization. Importantly, a good understanding of product sourcing is necessary. I'm seeking an expert who can add value to my business, boosting efficiency and productivity. If you fit the bill, feel free to apply!

Hello^^^^. I'm using Amazon AWS and would like to request server maintenance. First of all, I would like to ask you to do as much as possible for server security and privacy, such as SSL installation, automatic backup once a day, DDOS attack prevention, system performance optimization, hacking prevention, encryption between data transmissions, real-time monitoring, data recovery, backdoor checking, backdoor checking and deletion of compromised files, attack root identification and blocking, suspicious process occupation identification and recovery, server hacking analysis, server access history tracking, password recovery and complexity setting, virus and malicious software checking,,data leakage prevention.....etc My current monthly budget is about $50, ...

I recently uploaded an outdated copy of my WordPress website to my shared hosting server and now I am experiencing an HTTP 500 error whenever I attempt to access the homepage. It's essential to get this issue resolved promptly as it's hindering visitors from interacting with the site. Key points to address: - Identify the root cause of the HTTP 500 error. - Implement a solution to resolve the issue. - Ensure the homepage is accessible without any errors. - Ideally, provide recommendations to prevent such issues in the future. The ideal candidate for this project will have: - Proven experience in WordPress troubleshooting and fixing HTTP 500 errors. - Strong understanding of shared hosting environments. - Good problem-solving capabilities. - Excellent communicatio...

I require an experienced Linux developer with a solid background in server administration, particularly security and firewall configuration. The primary focus is on enhancing system stability through secure server management. Key tasks and skills: - Server Administration: You should be proficient in maintaining and optimizing Linux servers. - Security Management: Understanding of security principles and best practices is essential. - Firewall Configuration: Expertise in firewall management and configuration. - Problem-solving: Ability to troubleshoot and resolve issues to ensure system stability. Please note that this is a long-term project, so commitment and reliability are important. If you have a proven track record in server security and ...

I'm on the lookout for a skilled RHEL Engineer to assist in getting our server on the Certified Hardware List. The role will require expertise in the core language of RHEL. Although I'm unsure if proficiency in C is obligatory, having it would be a welcome advantage. Specifically, the Engineer will: - Understand the requirements for RHEL certification - Prepare the server for the process - Perform the tasks and tweaks necessary to meet certification conditions I anticipate that a strong understanding of programming, RHEL, and Linux-based operating systems will be necessary. Experience with server certification will also be highly beneficial.

I am experiencing a recurring issue with my WordPress website where plugins are being automatically deactivated. Every time I activate them, they are found deactivated again the following day. I need assistance with creating a backup of the website and safely updating WordPress al...functions correctly without any plugins deactivating unexpectedly. Your expertise in resolving this issue and restoring full functionality to my website would be greatly appreciated. The primary task is to identify and fix the issue that's causing the plugin deactivation. Ideal freelancers for this project should have: - Strong experience with WordPress plugin development. - Proficiency in troubleshooting and debugging WordPress issues. - Ability to work quickly and efficiently, as the project is ...

I have a Windows 2019 Server acting as a Domain controller to which I have administrator privileges. My PC connects to the Domain and there are 3 users who logon to the PC/Domain. They are Michael, John and Peter. I want to set a default username for the PC in the format DomainMichael so that no matter who logged on last, whenever they logout then the logon screen will always show DomainMichael. Ideal skills & experiences: - Proficient with Windows Server 2019 Active Directory and Registry Editing - Experience in creating new user accounts with specific permissions. - Attention to detail to ensure the username is configured correctly. Looking forward to your bids.

I'm in need of an expert who can help me with setting up Genie...efficient remote device management system. Key responsibilities: - configure Genie ACS on Ubuntu - Set up the system to manage routers and modems remotely - Ensure the system is fully functional and secure Ideal candidate: - Proficient in Ubuntu and network management - Extensive experience with Genie ACS for remote device management - A strong understanding of TR-069 protocol - Excellent troubleshooting skills - Strong security background to ensure the system is robust I'm looking for someone who can work efficiently and independently to deliver a reliable remote device management system. Your experience with TR-069 protocol and Genie ACS should be at an expert level to ensure the successful implementat...

...infrastructure across Windows, macOS and Linux operating systems. The key tasks include server maintenance, network troubleshooting, software installation and updates, and configuring our server. Key aspects of the project include: - Supporting multiple operating systems: You should be experienced in working with Windows, macOS, and Linux. - System maintenance: Regular maintenance of our servers is essential for smooth operations. This includes updates and ensuring all systems are secure. - Network troubleshooting: You'll be responsible for keeping our network up and running. Troubleshooting issues as they arise is crucial. - Software installation and updates: You should have experience managing software installations and updates ac...

I'm currently using a Windows server on-premises. In an effort to optimize my operational costs, I'm looking to migrate my database workloads to Microsoft Azure. Key Requirements: - Migration: The primary objective is to move my database workloads from the on-premises server to Microsoft Azure. This process should be seamless and efficient to avoid any disruption to my operations. - Cost Optimization: The main reason for this migration is to save on costs. The chosen freelancer should be able to demonstrate a clear understanding of cost-saving strategies within Azure. Post-Migration Assistance: - Azure Active Directory Setup: I'll require help in setting up Azure Active Directory to ensure smooth authentication and authorization processes. - Azure Backup and ...

I have a critical Windows Server 2019 running as a database server on-premises, and I am looking for a professional who can efficiently migrate it to Microsoft Azure. Key Requirements: - The current server is Windows Server 2019, so experience with this version is a must. - The server's primary function is as a database server, so experience with database migration and management is crucial. - The uptime of my services is critical and 24/7, so the migration process needs to be planned and executed without causing any significant downtime. Ideal Skills: - Extensive experience with Windows Server 2019 and Microsoft Azure migration. - Proficiency in database management and migration. - Understanding of critical server uptime requirements...

I need a seasoned professional who can provide me with comprehensive support on major projects and tasks completion. The role involves assisting in project planning, task management, and troubleshooting, along with other related activities that could improve my efficiency and productivity. The ideal candidate should be proficient on following:- Task would related to this :- Load testing architecture Created infra in azure (VM's, synapse load balancer, DNS mapping) Internal VM configuration Nginx conf files change (private IP, domain) Azure VM network security group rules DNS mapping in Cloudflare Majorly daily daily work would be on :- Jenkins build, And Deploy in Azure (VMs, Tomcat) and Azure Devops Interaction with CloudFare, Azure Redis Site 24x7 and Mongo...

I'm seeking a Kotlin developer with experience in coroutine and state flow to work on an existing real-time application. The primary goals of the project are: - Improving the real-time functionality - Troubleshooting current system issues - Enhancing the overall performance of the app Please bid if you having this experience.

I'm currently working with an existing Python code and need a professional to review and improve upon it. I'm not certain what version it is therefore freelancer...an existing Python code and need a professional to review and improve upon it. I'm not certain what version it is therefore freelancer with knowledge in both Python 2 and Python 3 is preferred. Ideal Skills: • Proficient in Python coding • Experience in code optimization • Excellent debugging skills Work Scope includes but not limited to: • Code review: Inspect existing Python scripts • Troubleshooting: Identify and fix any code errors • Optimization: Enhance code for better efficiency and performance The successful candidate should be able to work independently based on t...

My WordPress site has issues appearing in the Site Health screen. I'm looking for an expert to resolve these issues and ensure my site is running at its best. Key Responsibilities: - Identify and add...issues and ensure my site is running at its best. Key Responsibilities: - Identify and address issues highlighted in the Site Health screen - Implement fixes to improve site performance - Provide a detailed report of the work done and potential improvements for future maintenance Ideal Skills & Experience: - In-depth knowledge of WordPress and its Site Health feature - Proven experience in troubleshooting and fixing WordPress site issues - Ability to optimize site performance and ensure it runs smoothly - Strong communication skills and ability to provide clear, actionab...

...with QuickBooks Snappt, needing help with troubleshooting issues related to printing PDFs. Additionally, I'd like to streamline my paystub downloading process to avoid the need for printing, looking to have them saved directly as PDFs. Key Responsibilities: - Troubleshoot QuickBooks Snappt: I need assistance to ensure that the PDFs generated are correctly formatted and able to print efficiently. - Automation of Paystub Downloads: I'm looking for a solution that will download paystubs directly as PDFs, without the need for printing. This should enhance efficiency and save time in the long run. Ideal Skills and Experience: - Proficiency in QuickBooks: Experience with QuickBooks, especially Snappt, is fundamental for this project. - Troubleshooting Abilities: A pr...

...for a skilled freelancer to help me transfer an application from my old Windows server to a new one. The server is currently running on Windows OS and the application is built with Visual FoxPro 9 and ASP.NET Key Requirements: - Proficiency in Windows server management and application migration. - Experience with Visual FoxPro 9 and knowledge of its compatibility requirements. The new server must have the following installed: - ASP.NET Framework 3.0 or higher - Visual FoxPro 9 - Office 2019 Please make sure to include in your proposal any related experience and specific skills that make you a suitable candidate for this project. Project Description I'm currently in a bit of a tight spot. A Windows Server 2016 web application () was recently...

server irraggiungibile per tutti i siti web. errore: Service Unavailable

I'm looking for an experienced NodeJS and JavaScript programmer to help me with a school project focused on exploring cybersecurity concepts. Key Requirements: - The task involves writing a client request to obtain a flag from a vulnerability site with advanced complexity (e.g., bypassing security measures). - The project involves emphasizing on Remote Code Execution (RCE) and pollution while interacting with the vulnerability site, so experience in these areas is a plus. --- Challenge Name: Emu Apothecary Category: Vulnerabilities Description has just opened up their potion brewing website for other Emus to create new potion recipes! However, they are afraid that one of the human hackers will pollute their ingredients. Can you get Remote Code Execution (RCE) on the Emu Apoth...

...professional to connect my Unicorn 5.31 to an Akta machine and ensure it's functioning properly. Additionally, Fermworks needs to be activated and integrated to work with Labview to run a bioreactor. Key responsibilities: - Connect Unicorn 5.31 to Akta machine - Verify that the connection is functioning correctly - Ensure the automation process is smooth and operational - Provide any necessary troubleshooting or support post-implementation -Ensure Fermworks and Labview are activated properly and the connection is functioning correctly with the bioreactor. -No additional purchases of software. - Familiarity with VMware as a couple programs are located on these virtual machines. Ideal proposals should include: - Experience in connecting different machines - Proven track r...

I am looking for a skilled Unity developer for a long-term collaboration. The ideal candidate should have extensive experience in Unity game development, including proficiency in C# and a strong understanding of game design principles. Responsibilities will include developing and maintaining game features and troubleshooting issues. This is a great opportunity for someone passionate about game development and eager to work on exciting projects.

...Android and iOS to handle WebSocket connections and manage the receipt of notifications. We need a PhoneGap/Cordova plugin for both Android and iOS platforms that enables our mobile application to connect to a WebSocket server and handle notifications efficiently. The plugin must support the following functionalities: Key Features: 1. WebSocket Connection: - Establish a connection to a specified WebSocket server. - Maintain the connection and handle reconnections as necessary. 2. Receive Notifications: - Listen for incoming messages/notifications from the WebSocket server. - Process the incoming messages and trigger a push notification on the device. 3. Push Notifications: - Display push notifications on the device when a message is received via...

I've been having an issue with the tabs on my website. They're not opening when clicked. Site: Some more details: - There are no error messages displayed when attempting to open the tabs. - I've ...clicked. Site: Some more details: - There are no error messages displayed when attempting to open the tabs. - I've tested the tabs on Chrome, Firefox, and Safari. I'm looking for a skilled developer who could troubleshoot the issue and make the tabs functional again. The ideal candidate should possess: - Proficiency in HTML and JavaScript. - Experience in debugging and troubleshooting similar issues. - Familiarity with cross-browser compatibility testing. This is a relatively small project and shouldn't take much time for someone with the right expe...

I am in need of an experienced Django developer to debug and troubleshoot issues within my existing Django project. Specifically, I have been encountering issues with the nginx server. Key Responsibilities: - Debug and troubleshoot existing Django project - Resolve issues related to the nginx server Ideal Skills and Experience: - Proficient in Django web framework - Expertise in troubleshooting and debugging Django projects - Experience with nginx configuration and troubleshooting - Strong understanding of database models, views, and templates in Django - Ability to efficiently integrate third-party libraries if necessary Please note that this project is primarily focused on fixing issues within an existing project rather than creating new features. Your abil...

I am looking for a professional with experience in AWS API Gateway, Python, and possibly other related technologies to troubleshoot and fix a persistent connection issue I'm facing. Requirements include: - In-depth knowledg...Solid experience with Python, as my backend system is built using this language The issue I'm having involves regular 'connection refused' errors when trying to fetch data from the API. This has been an ongoing issue, and I need an expert who can identify the root cause and implement a solution to ensure reliable, uninterrupted connectivity. It would be beneficial if you have experience in troubleshooting and resolving similar API Gateway issues in the past. A proactive approach to problem-solving and clear communication throughout the ...

I am currently having issues updating my pages with Elementor, and I'm not receiving any error messages. Additionally, I've noticed that ...receiving any error messages. Additionally, I've noticed that my website's performance is slow and could benefit from more memory. Key Requirements: - Troubleshoot and resolve the issue of Elementor not updating pages without error messages. - Optimize the website's performance to improve its speed. Ideal Skills and Experience: - Proficient in WordPress and Elementor. - Experience in troubleshooting and resolving plugin compatibility issues. - Demonstrable experience in website optimization for speed and performance enhancement. Your bid should address these points specifically. Please provide examples of similar...

I am Building AWX Server on AWS EC2 Here is the method I am using: So far, I have: I have already Created an EC2 instance for this server. Cloned the AWX Repo, I have completed all installations required (installed Docker, Docker-Compose, I have used pipx to install the Ansible package) I need help with the rest of the instructions from that link. I am building this server in VS Code Ideal skills for the job include strong understanding of AWS, proficiency in AWX tasks and familiarity with Ubuntu server.

I'm in need of a skilled Python coder to assist me in deploying Locally Hosted Language Model (LLM) applications. Here are the details: - **Operating System**: The deployment is hybrid, so familiarity with Windows, macOS, and Linux is ideal. - **Purpose**: The primary aim of the deployment is for text ebedding (vector db) and generation. - **Requirements**: Specifically, I'm looking for functionality related to Language modeling and retrieval augment generation in the LLM applications. - mongoDB should be set up runining a .sh file - docker-compose deploy of the app Essential skills for this project include a strong background in Python programming and experience with deploying applications on different operating systems. Previous work in natural language processing (NL...

I need a professional who can analyze the logs of my Apache PHP-FPM server and help me troubleshoot errors. The main focus of this task is to identify and resolve any issues that might be impacting the performance of the server. Key Requirements: - The ideal candidate should have a solid understanding of Apache PHP-FPM logs and their structure. - Good troubleshooting skills are necessary to pinpoint the root causes of the errors. - Ability to present the analysis results in a detailed report is crucial. The main goal is to ensure the server is running smoothly and efficiently. The server use Centos 7, Apache and PHP 5.6

I'm in need of a skilled beta tester who can work on my Steam project immediately. Your primary focus will be on the user interface, performanc...beta tester who can work on my Steam project immediately. Your primary focus will be on the user interface, performance and optimization. Key Responsibilities: - Thoroughly test the user interface of the project, providing feedback on usability and design. - Conduct performance and optimization testing to ensure the project runs smoothly on various devices. - Document bugs and issues for troubleshooting and resolution. This project has a tight deadline and I need someone who can start immediately. Please only bid if you have experience with Steam projects and beta testing. Being familiar with game development and design will be an a...

I'm in need of a skilled beta tester who can work on my Steam project immediately. Your primary focus will be on the user interface, performanc...beta tester who can work on my Steam project immediately. Your primary focus will be on the user interface, performance and optimization. Key Responsibilities: - Thoroughly test the user interface of the project, providing feedback on usability and design. - Conduct performance and optimization testing to ensure the project runs smoothly on various devices. - Document bugs and issues for troubleshooting and resolution. This project has a tight deadline and I need someone who can start immediately. Please only bid if you have experience with Steam projects and beta testing. Being familiar with game development and design will be an a...

Objective: Our company aims to ...if they provide a better solution. Deliverables: Automated Excel Workbook: An Excel file with VBA scripts to automate data entry, courier selection, and order form generation (if chosen methodology). VBA scripts to automate sending and receiving emails via Outlook (if chosen methodology). Documentation: Detailed documentation on how the automation works, including instructions for use and troubleshooting. Testing and Support: Initial testing of the automated system and support for any issues that arise during the first month of operation. Skills Required: Proficiency in VBA for Excel and Outlook. Strong problem-solving skills and attention to detail. We look forward to working with a skilled freelancer to enhance our logistics process through a...

...my Google Merchant Center listings, but I'm not sure of the details. Key Responsibilities: - Diagnosing and fixing errors on my website - as the specifics of the issue are currently unknown, an analytical approach and problem solving skills will be required. - Troubleshooting and correcting any issues in my Google Merchant Center listings - this may involve identifying missing products, incorrect prices, or discrepancies in product descriptions. Ideal Skills and Experience: - Proven experience in website troubleshooting and error resolution. - A thorough understanding of Google Merchant Center and experience with product listings. - Excellent analytical and problem solving skills. - Strong communication skills, as we will need to work together to identify ...

I'm in urgent need of a Laravel expert to help me fix the bugs in my application. The issues I'm facing are unspecified at the moment, but they are critical enough to require immediate attention. Ideal Skills and Experience: - Proven experience in Laravel: The freelancer should have a strong track record of working with Laravel, and be comfortable troubleshooting and debugging within the framework. - Problem-solving skills: The ability to quickly and accurately diagnose issues is essential. - Time Management: The freelancer should be able to work under tight deadlines, as this project requires immediate attention.

For streaming project, linux/ffmpeg expert is required. You must demonstrate previous work and have your environment to show running demos. Desirable communication in Spanish

I'm experiencing an issue where my website isn't loading. Thi...where my website isn't loading. This problem has emerged recently, without me making any recent changes to the website or server configurations. I need a skilled professional to help me quickly troubleshoot this issue and get my website back online. Your role will involve: - Investigating and identifying the root cause of the website's failure to load - Resolving the issue effectively and efficiently - Ensuring the website operates smoothly post-fix Ideal candidates should have extensive experience in troubleshooting websites that run on Apache servers. Strong familiarity with PHP-FPM and Webmin will be a significant advantage. Your ability to identify and remedy server issues swiftl...

I'm in search of a skilled .Net mobile developer to finalize my .Net Maui mobile application. The key tasks include: - Implementing the logic, specifically around user interface interactions. - Although user authentication, data synchronization, and push notifications were not explicitly mentioned, familiarity with these aspects would be advantageous for potential troubleshooting or further development. The mobile application is already well underway, with views, and a nearly finalized backend. Therefore, I need a freelancer who is proficient in both .Net and Maui and can confidently complete the application. Ideal skills and experience: - Proficiency in .Net and Maui - Experience in mobile application development - Understanding of user interface interactions - Knowledge i...

I need to run TTS wine voices from Linux in docker. I found two tutorials that explain how. Or I need a developer to go through each tutorial and see if you can run the wine gui environment from a docker. Then package that solution as a Docker image I can run locally on lubuntu 22.04. I would do it myself, but I don’t have much experience with docker Requirements: 1 Install balabolka in wine - 2 Install cli balalbolka “bconsole”

I'm currently experiencing a specific issue with my CyberPanel upgrade on my Vultr Hosting. I'm in need of a talented individual who can help me resolve this issue while keeping me updated on the progress. Key Requirements: - Proficient in CyberPanel and Vultr Hosting - Experience in troubleshooting and fixing package dependency errors - Ability to communicate effectively through the Freelancer.com messaging system Please reach out if you feel you have the right experience and skills to resolve this issue promptly.

I'm in need of an experienced professional to assist with setting up Apache for Cognos12 on Linux. Key Responsibilities: - Perform a comprehensive Apache configuration to ensure compatibility with Cognos12 Required Skills: - In-depth experience with Apache configuration - Proficiency with Linux operating system - Understanding of Cognos12 architecture Moreover, I would like to implement specific directory access restrictions as part of the setup to enhance security. Desired Skills: - Knowledge in implementing directory access restrictions - Awareness of best practices in security for Apache servers

I'm seeking a Minecraft expert to help me set up a survival mode Minecraft server. Key Project Details: - **Survival Mode Setup**: The primary focus of this project is to create a distinctive survival mode suitable for a smaller player base. - **Unique Items**: I will need engaging, custom, and unique items for players to discover and utilize in the game. - **Crate Rankups Integration**: I also want to include a crate rankups system to add a layer of progression and reward for players. Ideal Skills and Experience: - **Minecraft Server Administration**: Experience in setting up and maintaining Minecraft servers is a must. - **Plugin Development**: Proficiency in developing Minecraft plugins is highly desired, specifically for creating custom items and integrati...

I have a Node.js website where a critical bug has surfaced. Every time I log in with one ID, the session automatically switches to another ID after a page refresh. This is causing severe disruptions and needs urgent attention within 24 hours. Key Aspects: - Immediate resolution of the login bug that switches sessions. Ideal Skills and Experience: - Proficient in Node.js and troubleshooting login related issues. - Quick turnaround to address the issues within the specified time frame.