Blockchain - Bitcoin Block Explorer VS CloudLinux

• Transparency
  Blockchain Explorers offer complete transparency by allowing users to view transactions on the public ledger, which helps in ensuring that the network remains open and accountable.
• Verification
  Users can verify their transactions easily using a blockchain explorer, which adds an extra layer of security and trust in the network by ensuring no manipulations have been made.
• Real-time Information
  Blockchain explorers provide real-time updates on transactions and block data, allowing users to track the progress and status of their transactions effectively.
• Historical Data Access
  Users have access to historical transaction and block data, which can be beneficial for analysis, research, and audit purposes.

Possible disadvantages

• Complexity for Non-Technical Users
  While blockchain explorers make data accessible, the technical nature of the information can be overwhelming for non-technical users unfamiliar with blockchain technology.
• Privacy Concerns
  As all transaction data is public and transparent, privacy can be a concern for users who do not want their financial activity to be openly accessible, even if they remain pseudonymous.
• Dependence on Internet Access
  To use blockchain explorers, reliable internet access is necessary, which can be a limitation for users with poor connectivity or in regions with limited internet access.
• Data Overload
  The vast amount of data available on a blockchain explorer can be overwhelming and difficult to sift through, especially if users are looking for specific information without clear guidance.

• 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.

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When To Use Cloudlinux On Your Virtual Private Server (VPS)

More videos

• Blockchain explorer BTC wallet address balance showing zero

  Blockchain.com/explorer is what I meant to type. Source: over 3 years ago

• Trezor shows balance different from blockchain explorer

  Something else I noticed is that although you may not see everything you would expect to on the blockchain.com/explorer you can and will see the correct transaction when looking at Trezor's blockchain explorer. Source: over 3 years ago

• The block 767825 the timestamp is after 767827

  I was browsing Mempool and saw this, is this normal? (and I check with blockchain.com/explorer, it's same). Source: almost 4 years ago

Tracking CloudLinux since Mar 2021.