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Average Ratings 5 Ratings

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Description

Lguest enables the operation of several instances of a 32-bit kernel simultaneously; by using the command modprobe lg, you can initiate it by running Documentation/lguest/lguest to establish a new guest. I encourage you to experiment with it as lguest is exceedingly straightforward to set up. Its utility is significant: I can boot kernels for testing purposes in less than a second, which is approximately ten times quicker than standard qemu and a hundred times faster than a traditional boot process. Moreover, since it employs a pty for the console, you're able to perform actions such as piping the output through grep. Lguest comprises a comprehensive kernel patch, which includes the launcher and is available in versions 2.6.23-git13 and later. The primary goal of lguest is to keep the guest isolated, preventing it from accessing the host directly, aside from virtual devices provided by the host, even if the guest is acting maliciously. Nevertheless, a potentially harmful guest kernel has the capability to pin host memory, limited to the volume allocated to the guest. While most images are configured to create virtual consoles like (/dev/tty0, etc.), the console for lguest is designated as /dev/hvc0, which adds a layer of distinction to its functionality. Additionally, this makes lguest a practical tool for developers who want to test kernel changes in a rapid and efficient manner without the overhead of a full virtualization solution.

Description

VirtualBox is a robust virtualization tool compatible with x86 and AMD64/Intel64 architectures, designed for both corporate and personal use. This software not only boasts an extensive array of features and high performance tailored for business clients but also stands out as the sole professional-grade option that is freely accessible as Open Source Software under the GNU General Public License (GPL) version 2. For those looking for a comprehensive introduction, refer to the section labeled "About VirtualBox." Currently, VirtualBox operates on various host systems, including Windows, Linux, macOS, and Solaris, while offering compatibility with a wide range of guest operating systems, such as multiple versions of Windows (from NT 4.0 to Windows 10), DOS/Windows 3.x, various Linux distributions, Solaris, OpenSolaris, OS/2, and OpenBSD. The development of VirtualBox is ongoing, with regular updates contributing to an expanding catalog of features and supported guest operating systems. Additionally, it is the result of a collaborative effort within a vibrant community, supported by a committed company, ensuring its continuous improvement and relevance in the virtualization landscape.

API Access

Has API No 

API Access

Has API No 

Screenshots View All

Screenshots View All

Integrations

Axigen No 
CacheGuard No 
Clarive No 
Dradis No 
EMCO MSI Package Builder No 
Forensic Explorer No 
Huawei Anti-DDoS No 
Huawei Blockchain Service No 
Huawei Data Security Center No 
Huawei Database Security Service (DBSS) No 
Huawei RDS No 
Kylo No 
PACE Suite No 
PrinterTux No 
QANplatform No 
Solus No 
StorPool Storage No 
miniSipServer No 

Integrations

Axigen Yes 
CacheGuard Yes 
Clarive Yes 
Dradis Yes 
EMCO MSI Package Builder Yes 
Forensic Explorer Yes 
Huawei Anti-DDoS Yes 
Huawei Blockchain Service Yes 
Huawei Data Security Center Yes 
Huawei Database Security Service (DBSS) Yes 
Huawei RDS Yes 
Kylo Yes 
PACE Suite Yes 
PrinterTux Yes 
QANplatform Yes 
Solus Yes 
StorPool Storage Yes 
miniSipServer Yes 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Pricing Details

No price information available.
Free Trial No 
Free Version Yes 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux Yes 
Chromebook No 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Lguest

Country

Australia

Website

lguest.ozlabs.org

Vendor Details

Company Name

Oracle

Founded

1977

Country

United States

Website

www.virtualbox.org

Product Features

Product Features

Server Virtualization

Audit Management Yes 
Health Monitoring Yes 
Live Machine Migration Yes 
Multi-OS Virtual Machines Yes 
Patching / Backup Yes 
Performance Log Yes 
Performance Optimization Yes 
Rapid Provisioning Yes 
Security Management Yes 
Type 1 / Type 2 Hypervisor Yes 

Virtual Desktop (VDI)

Desktop-as-a-Service Yes 
Load Balancing No 
Multi-Device Support Yes 
Multi-Factor Authentication No 
Permissions / Access Controls No 
Self Service Portal No 
Third Party Integration No 

Virtual Machine

Backup Management No 
Graphical User Interface Yes 
Remote Control Yes 
VDI Yes 
Virtual Machine Encryption No 
Virtual Machine Migration No 
Virtual Machine Monitoring No 
Virtual Server No 

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