15Five VS CloudLinux

• Employee Feedback
  15Five allows employees to provide regular feedback, fostering open communication and addressing issues promptly.
• Performance Tracking
  The platform helps track and evaluate employee performance, aiding in goal-setting and performance reviews.
• Engagement Insights
  15Five offers insights into employee engagement levels, helping leaders to identify and address areas requiring improvement.
• User-Friendly Interface
  The software is designed with a user-friendly interface, making it easy for employees and managers to navigate and use the tools available.
• Integration Capability
  15Five integrates with various tools like Slack, Salesforce, and G Suite, allowing for seamless workflow integration.
• Employee Engagement
  Emplify helps organizations measure employee engagement through surveys and provides actionable insights to improve workplace culture.
• Data-Driven Insights
  The platform utilizes data analytics to identify trends and areas for improvement, helping organizations make informed decisions.
• Customizable Surveys
  Users can tailor feedback surveys to suit their specific needs, ensuring they gather relevant information for their organization.
• Consultative Support
  Emplify offers expert guidance and support to help organizations interpret data and implement changes effectively.

Possible disadvantages

• Cost
  The pricing can be high for small businesses or startups with limited budgets.
• Learning Curve
  Some users may find a learning curve initially, especially if they are not familiar with similar performance management tools.
• Customization Limitations
  There may be limitations in terms of customization to fit specific organizational needs or unique workflows.
• Reporting Features
  Some users have noted that the reporting features can be limited or less flexible compared to other dedicated reporting tools.
• Mobile Experience
  The mobile application does not offer all the features available on the desktop version, which might be inconvenient for on-the-go users.
• Implementation Time
  Setting up and fully utilizing the Emplify platform can take some time, which may be a drawback for organizations looking for quick solutions.
• Dependence on User Participation
  The effectiveness of the platform heavily relies on employee participation in surveys, which can be variable.
• Complexity of Data
  For organizations without a dedicated HR or data analytics team, interpreting the detailed data and insights may be challenging.

• Enhanced Server Stability
  CloudLinux uses its lightweight virtualization technology (LVE) to isolate each tenant on a shared hosting server, preventing any single user from consuming excessive resources and crashing the server for everyone else. This ensures consistent uptime and performance.
• Improved Security with HardenedPHP and KernelCare
  CloudLinux offers HardenedPHP, which patches old and unsupported PHP versions against known vulnerabilities, and KernelCare, which provides live kernel patching without requiring server reboots. These features significantly enhance server security posture.
• Resource Limit Management
  Administrators can set granular resource limits (CPU, memory, I/O, number of processes, etc.) per user account using LVE Manager. This makes it easy to manage shared hosting environments and ensure fair resource distribution among tenants.
• CageFS File System Virtualization
  CageFS creates a virtualized file system for each user, preventing them from seeing other users on the server, viewing sensitive configuration files, or exploiting server vulnerabilities. This adds an important layer of isolation and security.
• Wide Compatibility with Hosting Panels
  CloudLinux integrates seamlessly with popular hosting control panels such as cPanel, Plesk, and DirectAdmin, making it straightforward for hosting providers to adopt without overhauling their existing infrastructure or workflows.

Possible disadvantages

• Additional Licensing Cost
  CloudLinux requires a paid monthly or annual license on top of the base server cost. For smaller hosting providers or individual server owners, this additional expense can add up and may not always be justifiable compared to free alternatives.
• Limited to CentOS/RHEL-Based Systems
  CloudLinux is built on top of RHEL/CentOS and does not support other Linux distributions like Ubuntu or Debian. This limits its adoption for hosting providers who prefer or already run non-RHEL-based environments.
• Learning Curve for Configuration
  While CloudLinux provides powerful resource management tools, properly configuring LVE limits, CageFS, PHP Selector, and other features requires a solid understanding of the platform. Misconfiguration can lead to users being unnecessarily restricted or resources being poorly allocated.
• Potential Performance Overhead
  The additional layers of virtualization, resource monitoring, and file system isolation introduced by CloudLinux can impose a slight performance overhead on the server compared to running a bare, unmodified Linux distribution without these controls.
• Dependency on CloudLinux Ecosystem
  Adopting CloudLinux means relying on their ecosystem for kernel updates, PHP patches, and security fixes. If the company experiences delays in releasing patches or changes its pricing/licensing model, hosting providers may find themselves locked into a dependency that is difficult to migrate away from.

Emplify Customer Review | Jill Lehman, VP & CPO at Ontario Systems

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• Ask HN: Who is hiring? (July 2021)

  15Five | Remote: US, Poland, & Ukraine | Full-time | https://15five.com Multiple engineering and design roles, all fully remote: - Remote: Poland or Ukraine - Backend Engineer:... - Source: Hacker News / over 5 years ago

• Migrating to Terraform: a retrospective

  At 15Five we migrated to Terraform in 8 months with a 3-person team. It went smoothly and gave us more confidence in our AWS infrastructure. When it came to setup a new VPC for a customer, the hours we invested returned to us in a speedy... - Source: dev.to / over 6 years ago

Tracking CloudLinux since Mar 2021.