Nagios mrtg centos jobs

...effectiveness of DevOps implementations. Responsibilities: -Configure and optimize servers running CentOS, Ubuntu, and Debian. -Work with distributed systems, including HBase, Hadoop, and Storm. -Configure and maintain a high-availability ArangoDB cluster with redundancy features. -Conduct comprehensive benchmarking and high-availability testing to evaluate system performance and scalability under various conditions. -Set up and integrate monitoring interfaces such as Prometheus to ensure system health and performance monitoring. -Independently review and test the effectiveness of DevOps work and provide constructive feedback. Required Skills & Expertise: -Strong knowledge of server configuration for CentOS, Ubuntu, and Debian. -Hands-on experience with HBase, Hado...

Vitali: Hi! I have used your services in the past and wanted to reach out again. I switched from CENTOS 8 to Alma Linux 9. I am having IP address recognition issues with the server. The output code that I am getting is that the server is not recognizing the IP addresses; even when I bind them via SSH. In addition, the IP addresses revert (change back) after reboot / restart of the server.

I need assistance troubleshooting issues with my Ubuntu and CentOS systems for a school assignment. The tasks involve identifying and resolving a non-functioning printer issue and a slow server problem. Ideal Skills: - Proficient in Ubuntu and CentOS - Strong problem-solving skills - Experience with printer troubleshooting - Knowledge of server performance optimization Experience: - Prior experience with system troubleshooting and repair - History of assisting with technical school projects The project needs to be completed within a week.

BUDGET $50 USD I need urgent help with my AlmaLinux 8 ...[xxxs@server192 ~]# ls -bash: ls: command not found [xxxs@server192 ~]# top -bash: top: command not found I need an experienced Linux administrator to diagnose and fix Bash issue and install and configure Opensearch 2 on the system for compatibility with Magento 2. Ideal skills and experience for the job: - 10+ years of Linux administration experience, specifically with Red Hat environments, CentOS, and Alma Linux - Strong troubleshooting skills for diagnosing and fixing bash command issues - Proven experience with installing and configuring Opensearch 2 - Familiarity with Magento 2 - Experience with AlmaLinux 8 - Teamviewer is ready for you to connect. Just focus on resolving the current issue without ongoing serve...

My CentOS 7 server is nearing its end of support, and I need to upgrade to AlmaLinux 8. This project involves migrating my cPanel from CentOS 7 to AlmaLinux 8, while ensuring all existing configurations and data remain intact. Key requirements: - Expertise in cPanel and CentOS to AlmaLinux migration - Ability to maintain all configurations and data during the upgrade - Strong understanding of server security and performance enhancement - Experience dealing with standard applications on CentOS I need this project completed as soon as possible to avoid any service disruption. Please provide examples of similar projects you've completed.

I'm in need of a seasoned Apache Server Administrator with extensive server management experience. My aim is to configure a remote MySQL connection between two of my VPS servers hosted on GoDaddy. The details of the servers are as follows: - Server with Database: CentOS v7.9.2009 STANDARD kvm - Server Needing Connection: AlmaLinux v9.5.0 STANDARD kvm I've initiated the remote MySQL setup and added the necessary IP address, however, I'm unable to connect. The error message I'm receiving is: 'Connection failed: SQLSTATE[HY000] [1045] Access denied for user 'rbauer61_lmv2'@'' (using password: YES)' - despite having verified that the credentials are correct. Key Information: - User permissions for the remote database are set - I'...

I'm looking for an experienced Magento developer to assist with migrating my Magento 2.4.11 website from a CentOS 7 system to a Debian server. Key Requirements: - Ensure all current functionality is maintained post-transfer - Successful migration of a few custom modules - Comprehensive testing assistance after the migration Ideal candidates should have: - Strong experience with Magento 2.4.11 - Proven track record in server migrations, specifically from CentOS to Debian - Experience with custom Magento modules - Excellent troubleshooting skills for post-migration testing Your role will be critical in ensuring the seamless transfer of my website without any disruption to its current functionality. Complete testing will be required after the migration to ensure everyth...

I need an experienced professional to install ERPNext on my HostGator CentOS v7.9.2009 STANDARD kvm server. There's no need for data migration from other sources or existing systems, however, I do require the creation of custom fields and forms post-installation. Ideal Skills and Experience: - Proficiency in ERPNext installation and customization - Experience with HostGator and CentOS server management - Ability to create custom fields and forms in ERPNext - No data migration or third-party integrations needed

I'm looking for an experienced Linux/Bash expert who can create a Bash script to process a minimal server setup. The script should be interactive, asking for user input as necessary. It should be compatible with Ubuntu, Centos, and Debian. All I need is a script with most of everything just like hestiacp, cpanel etc. But not with their UI or additional features. Need something with easy installation setup. You can build me a installation generator like HestiaCP have. Key Tasks: - The script should install a set of software packages. While the specific software packages haven't been decided yet, the script should be flexible enough to accommodate various packages. - Configure network settings: The script should set up necessary network configurations. Software Packages: -...

I need someone to configure StrongSwan for a Site to Site VPN on Centos 8.

I need to migrate my server from CentOS 7.9 to AlmaLinux 9, both using WHM & cPanel, while preserving all data, including email accounts and website files. I'm using Hostgator for both servers. The migration needs to be completed within 7 days, You will need to keep support me for 2 weeks after project complete to make sure the migration files is run properly on the new server. Key Details: - Data Preservation: It's crucial to maintain both email and website data during the migration. - Custom Configurations: There are several custom configurations on my current server that need to be replicated on the new server. - Guidance Required: As I cannot share my server access, I will need step-by-step guidance on how to carry out this process. Given the nature of this pro...

I am looking for a seasoned Linux/Unix specialist to assist me in setting up and fine-tuning a RAM disk on my system. The primary objective of this project is to enhance system performance through efficient RAM disk utilization. ...RAM disk utilization. Key Responsibilities: - Configure a RAM disk on my system - Optimize the RAM disk for peak performance - Provide guidance on best practices for RAM disk use Ideal Candidate: - Extensive experience with Linux/Unix systems - Proven track record in configuring and managing RAM disks - Deep understanding of system performance enhancement techniques Please note that I am using CentOS and Debian distributions on my Linux system. Prior experience with these specific distributions would be a significant advantage. Looking forward to your ...

I need a professional to configure my email server to send emails solely via IPv6. My server is running a Linux OS (specifically Ubuntu or CentOS), but I'm uncertain about my IPv6 address assignment. I'm open to any email server software, so your expertise in selecting and setting up the most suitable one (Postfix, Exim, or Sendmail) would be appreciated. Your responsibilities will include: - Assessing my current server setup and IPv6 availability. - Selecting the most suitable email server software. - Configuring the server for IPv6-only email transmission. - Providing a brief tutorial on managing this setup. Ideal skills and experience: - Strong knowledge in Linux server management. - Proven experience in email server setup and configuration. - Expertise in IPv6. - Fam...

I need a professional to configure my email server to send emails solely via IPv6. My server is running a Linux OS (specifically Ubuntu or CentOS), but I'm uncertain about my IPv6 address assignment. I'm open to any email server software, so your expertise in selecting and setting up the most suitable one (Postfix, Exim, or Sendmail) would be appreciated. Your responsibilities will include: - Assessing my current server setup and IPv6 availability. - Selecting the most suitable email server software. - Configuring the server for IPv6-only email transmission. - Providing a brief tutorial on managing this setup. Ideal skills and experience: - Strong knowledge in Linux server management. - Proven experience in email server setup and configuration. - Expertise in IPv6. - Fa...

I need an expert who can help me install Server Edition on my CentOS server. I have root access and there's no data on the server that needs to be backed up. Ideal Skills: - Proficient in CentOS and Linux - Experience with Server Edition - Server installation and setup expertise Please provide your bid if you have the necessary skills and experience.

I'm looking for an expert in VPN configuration, particularly with StrongSwan, to set up a site-to-site connection on my CentOS Linux server. The VPN will be configured on a Linux operating system and the primary purpose is to establish a secure connection between two sites. I tried following configuration but faced issues as detailed below VPN Server side $ cat /etc/strongswan/ config setup     charondebug="ike 2, knl 2, cfg 2, net 2, esp 2, dmn 2, mgr 2"     strictcrlpolicy=no     uniqueids=no conn ictbroadcast-vpn   auto=add   compress=no   type=tunnel # defines the type of connection, tunnel   keyexchange=ikev2   fragmentation=yes  &nb...

I'm seeking a professional to install my Lineage 2 C6 server on a CentOS or Debian operating system. All files are ready (Server pack and system). Ideal skills and experience for this job include: - Extensive knowledge and experience with Linux server installations - Familiarity with Lineage 2 C6 server setup - Good problem-solving skills - Attention to detail Please note, this project is solely installation based, no custom features or modifications are required. Your expertise will ensure a smooth and successful setup.

I GOT FOLLOWING INSTRUCTIONS FROM SUPPORT TEAM To add to your VPS and set up SSL, follow these steps: Access Your VPS: Use SSH to connect to your VPS using a terminal or an SSH client. Install a Web Server: Ensure you have a web server like Apache or Nginx installed. If not, you can install it using package managers like apt for Ubuntu/Debian or yum for CentOS. Configure the Domain: Update your web server configuration files to include yourdomain.org. This typically involves creating a virtual host file for the domain. Install SSL: Use Let's Encrypt to install SSL. You can use Certbot, a free tool, to automate this process. Verify DNS Settings: Make sure is pointing to your VPS IP address. These steps will help you set up your domain with SSL on your VPS

I need a freelancer to install Centos Web Panel on my newly purchased unmanaged VPS from us.ovhcloud.com. The server is fresh with only Centos 7 installed. Ideal Skills: - Experience with VPS management - Proficient in CentOS - Familiar with CentOS Web Panel installation

I need an experienced Linux and Node.js professional to install the current version of Node.js on my CentOS server.

I'm in need of a comprehensive setup for my Linux server using the CWP (CentOS Web Panel). Here's what I require: - Installation of the CWP panel on the server - Complete configurations including DNS setup, Email server configuration, and Database setup - Configuration of DNS with example entries like : ip: and : ip: Currently, I am facing an issue with having only one low IP address. I need advice on whether we can use FreeDNS or what services I can purchase an IP from. My current host does not allow for additional IPs. Ideal candidates for this project should have: - Extensive experience with Linux server configurations - Proficiency in CWP panel installations - Knowledge in DNS setups, Email server configurations, and Database setups

I need an ODBC driver installed for SQL Server 2017 on my CentOS 8. This will be used by a Python-developed API primarily for data retrieval. The installation should use the default settings, as no specific configurations or performance optimizations are necessary. Ideal Skills and Experience: - Extensive experience with CentOS and server configurations - Proficient in SQL Server, specifically 2017 - Knowledgeable in ODBC driver installations - Familiar with Python and API integrations - Ability to handle data retrieval tasks

PHP 7.4 seems to have stopped working on Apache (through WHM + CentOS). I keep getting HTTP 500 error. but another website on the same server, that runs on an older php version, works just fine. - Issue: The server is not responding, linked to the PHP 7.4. - Recent Change: There was a software update on the server. - Server Logs: Checked and found errors. Ideal candidates for this project should have solid experience with PHP and Apache, and be able to diagnose and resolve server issues swiftly. Please provide your proposed timeline and cost for this task. The server is running on Apache.

We need to update the Cyber Panel version of a VPS (Centos 7) but we received the following error: protobuf requires Python '>=3.7' but the running Python is 3.6.8

Immediate Fix: Diagnose and fix the current issue to get your VPS operational as quickly as possible. Testing and Validation: Post-upgrade, I’ll thoroughly test your setup to confirm stability and reliability.

I'm seeking assistance with installing Bluemail on my VPS. Since CentOS 7 has stopped working, I have been unable to install Bluemail and the installation hangs or fails.

I'm looking for a help to deploy OpenStack (2024.2 Dalmatian or 2024.1 Caracal) o...dedicated server at as a development environment. The challenge is that I have an additional subnet /29, and I would like to have a pool of floating IPs from the subnet that I can associate to instances and access them from the Internet, and the instances itself must have access to the Internet. The OpenStack deployment should be native (without Kubernetes or in VMs) on an Ubuntu 22.04 or CentOS Stream 9 server. All data (e.g. instances, users, etc.) should remain if I reboot the server, and I should be able to launch OpenStack again. In addition, I would like to have a set of instructions how to repeat this deployment. Once I'm able to repeat the deployment, the project considered as ...

I'm seeking an expert to guide me on setting up the right monitoring systems for my IBM AIX (AS400) infrastructure. The goal is to be able to monitor system performance, security events, and application logs in real time. The deliverable for this initial phase is a comprehensive documentation detailing the setup process and considerations. Currently, I'm familiar with and using Nagios, but I'm open to recommendations for other tools or systems that may be more effective.

Hello, My linux centos server has gone down once a day (yesterday and today) at the same hour. Between 15h00-16h00. It worked back when rebooted but I don't want it to go down every day. The server is used as a HTTP server to host a 20 (twenty) years old php hit tracker script. I rent a separate server that hosts the MYSQL databases so the http server sends DB connection requests to a separate server for database requests. I noticed that before the HTTP server is going down the number of concurrent connection to DB was 136. Then after reboot of http server, the number of concurrent connections went down from 136 to 56. I suspect something causes an accumulation of concurrent connection requests and overloads the http server that crashes but I am not a server admin. When I try ...

flask-stone-transaction is a container that salve XML in MongoDB I migrate VPS from CentOS to ubuntu and this container no more working Vivek should search issues and solve them to container get XML and save them in MongoDB Should to it in GitHub by Github Action

After upgrading to OpenCart 3.0.4.0, our website is experiencing significant issues. Pages are not loading and there are various functionality problems, causing us to lose business. We need a server and OpenCart specialist to quickly identify and resolve these issues. Key Requirements: - Expertise in OpenCart 3.0.4.0 - Server management experience, particularly with CentOS 7 and Virtualmin - Ability to troubleshoot and fix website issues quickly - Understanding and ability to work with minor custom modifications to OpenCart - Familiarity with a few third-party OpenCart extensions Please note, while our OpenCart installation has some minor custom modifications and a few third-party extensions, it is not extensively altered. We need someone who can swiftly and efficiently get our we...

My MySQL service has unexpectedly stopped. The service is not starting anymore, and this is impacting my operations. I haven't made any recent changes to the server or the MySQL configuration that could explain this issue. Despite checking the server logs, I haven't found any error messages, or i dont know where to find it. Our server is Centos, CloudLinux. I have ssh access for it. The system was working without problem until yesterday. The error is; Error while connecting to MySQL: (XID 54q7m3) The system failed to connect to the “MySQL” database “mysql” because of an error: CR_CONNECTION_ERROR (Cant connect to local server through socket /var/lib/mysql/ (111)) Error while connecting to MySQL: (XID 54q7m3) The system failed to connect to the &...

I'm looking for an experienced Linux server professional who can set up my CentOS server and merge two RAID 1 arrays into one for cPanel installation. Key Responsibilities: - Configure a CentOS Linux server - Merge two RAID 1 arrays into one - Prepare the server for cPanel installation Ideal Skills: - Proficient in CentOS - Extensive experience with Linux server setup - Familiarity with RAID configurations - Knowledge of cPanel installation process Please note, I may need assistance backing up data before the merging process. Therefore, a professional with data backup experience would be preferred.

I'm in need of a professional with extensive experience in CentOS server configuration, specifically with setting up RAID 2 merged to RAID 0. Key Requirements: - Proficient in CentOS server setup - Extensive knowledge in RAID configurations - Ability to merge RAID 2 into RAID 0 - Strong troubleshooting skills - Excellent communication skills for updates and clarifications. Feel free to reach out if you have the necessary skills and experience.

I need a Linux server expert to set up a new dedicated CentOS server with RAID 0 configuration, and implement necessary security measures for cPanel. Ideal Skills & Experience: - Extensive knowledge and experience with CentOS - Proficient in server setup and RAID configuration - Familiarity with cPanel and its security requirements - Prior experience with dedicated server management Main Tasks: - Setting up a new dedicated CentOS server - Configuring the server into RAID 0 - Implementing essential security installations for cPanel Please note: Specific security measures have not been defined yet, so a good understanding of necessary security measures for a cPanel server is crucial.

YOUR BID PRICE IS FINAL. NO LATER CHANGE IS ALLOWED. I need an expert in CWP panel and in VPS who can install Python, NodeJS websites in my server as docker container. You don't need to do any coding. My VPS server is with Hetzner and it is more than one year old. Please see the screenshot. My VPS has 4GB RAM, 80 GB Harddisk, and CentOS 7 with Root access. it is long term project. I need to install 2 Python apps as of now. My budget is INR 600 per successful installation. I will prefer AnyDesk or TeamViewer. Might need to work with my developer during installation and after installation need to clean up junk files, depreacted, not used files to save space of my harddisk. Lowest Bidder will win.

...Dovecot-based email system. The following software tools have been used: Rocky Linux 8.10 (Green Obsidian) Postfix 3.4.8 Dovecot 2.3.16 Apache 2.4.37 Wordpress CWPro Panel: CentOS Web Panel Email is not working, the web-site is not accessible and Fail2Ban is not working. The following error caodehas been encountered: ==== AUTHENTICATION COMPLETE ==== Job for failed because the control process exited with error code. See "systemctl status " and "journalctl -xe" for details. All errors have to be corrected under this project and no data loss to happen especially of the emails. All errors from CentOS Web Panel Pro to be removed. A further six months of support will be offered to main the emails, web-site and CWP Pro professionally. Payment will be rel...

I'm dealing with a persistent high CPU usage issue attributed to Postgresql on my Linux Centos system. This problem is occurring constantly, not just during peak traffic times or specific queries. I've already attempted adjusting the server settings, but unfortunately, I haven't seen any improvement. Ideal Skills: - Extensive experience with Linux Centos - Deep understanding of MariaDB - Strong troubleshooting skills I need someone who can thoroughly diagnose and resolve this CPU problem. Please, only experts with proven skills in this area should apply.

My server (CentOS 7) at Hetzner has been moved with new hardware and old drives. After this transition, the server does not boot and the KVM-console shows "Welcome to emergency mode!" I have consulted Hetzner support, and they suggested following a guide to change the network configuration. I need an experienced system administrator who can assist me in getting the server up and running again ASAP. Ideal skills and experience for the job include: - Proficiency in CentOS 7 - Experience with Hetzner datacenter - Familiarity with GRUB bootloader - Strong troubleshooting skills - Ability to follow technical guides - Excellent understanding of network configuration Please note that time is of the essence.

I require a freelancer to install MailWizz on my CentOS 7 server. This project solely involves the installation of MailWizz without additional components or plugins. Ideal Skills: - Extensive experience with MailWizz installation - Proficient in CentOS 7 management - Excellent troubleshooting skills - Strong adherence to deadlines Please note, this project does not require optimization or configuration for performance. It is strictly an installation task.

I need an experienced professional to install MailWizz on my Windows dedicated server. The job only requires the installation of MailWizz, as the server is already fully configured for it. Ideal Skills: - Proficient in MailWizz installation and setup - Experienced with Windows dedicated servers - Good understanding of MailWizz functionalities and features Please, only bid if you have the necessary experience and skills.

To install CSF (ConfigServer Security & Firewall) and Fail2Ban on CentOS 9 for securing My Nginx RTMP public broadcas Key Tasks: - Install and configure CSF (ConfigServer Security & Firewall), Fail2Ban, and iptables. - Implement IP-based access control for the RTMP stream. - Optimize settings for Nginx. Access: - You will have SSH access only. Ideal Skills: - Extensive experience with CentOS and server security. - Proficient with CSF, Fail2ban, iptables, and Nginx. - Knowledgeable about RTMP and broadcast security.

I am facing issues with my installation of Dovecot/Postfix on my CentOS 7 server. While I can access my email through SquirrelMail using the usernames and passwords I created, I am unable to log in using the fully qualified domain name (FQDN). I would like to be able to send and receive emails externally. Ideal Skills: - Proficient in Dovecot/Postfix - Experienced with CentOS 7 - Knowledgeable in configuring email servers

The website is 502 error. Fix my Website with nginx server in centos within two hours.

Hi guys i have an springboot application running on centos 8 and i want to securize my app with a SSL certificate, I need a SSL certificate, the configuration on centos 8 instance and do the needed changes on my springboot application.

We have an Issabel installed on CentOS 7. We need a freelancer who has good experience in Issabel, PBX, VoIP and softphone configuration. It's to configure outgoing trunk in Issabel so that make it to have a outgoing call. Please send a bid only if you have experienced much in configuration Issabel PBX trunk. Write "PBX" at the top of your bid sentences.

fix centos issues

I need a Linux expert to help with my CentOS 7.9 AWS EC2 server that's using Exim for email. I'm able to send emails but I'm unable to receive them. It seems like there are error messages in my Exim logs, but I'm not sure how to interpret them or what the issue is. Key Requirements: - Troubleshoot Exim logs to identify issues - Ensure proper configuration of MX and SPF records - Provide a solution to receive emails Ideal Skills: - Extensive experience with Linux - Proficient in Exim and CentOS - Strong understanding of email protocols and DNS configuration - AWS SES knowledge would be beneficial

Need to restore a shopware from backup files on another server. If you have time to config nginx and setup the database via screen support (working on mac / anydesk), please drop me a note. Thank you!

I'm seeking assistance to install CWP and Free SSL on my 10 pre-configured Contabo servers running Ubuntu. This is a standard installation with no custom configurations needed for CWP. Ideal Skills and Experience: - Proven experience with CWP (CentOS Web Panel) installation - Expertise in SSL certificate installation - Familiarity with Contabo servers - Proficient in Ubuntu OS - Ability to ensure a seamless standard installation without custom configurations