Open Source Perl Load Balancers

RELIANOID is an open core (Debian GNU/Linux based) Application Delivery Controller (ADC) with advanced load balancing features such as Network Load Balancer, Application Load Balancer with SSL offloading, Advance Network Configuration including Virtual Interfaces, VLANs, Bonding with link aggregation, IPv4/IPv6, advanced routing, stateless cluster, web GUI, JSON API and much more! Enterprise Edition Load Balancer is available with extra features such as global service load balancing (gslb), application security including web application firewall (WAF), blacklists, Realtime Blackhole Lists (DNSBL), DDoS protection, stateful clustering, SNMP monitoring, email and SNMP notifications, RBAC, VPN support, and the best Support directly from an expert Team.

SKUDONET Community Edition is an Open Source Load Balancer and Web Application Firewall (WAF) designed for Linux server environments. Formerly known as Zevenet, it is based on Debian 12.8, providing a stable and secure foundation for reliable application delivery and cybersecurity. This edition is suitable for Linux and Windows server deployments (not for mobile platforms), offering advanced Layer 4 and Layer 7 traffic management with support for up to 250,000 TCP requests per second (L4) and 70,000 HTTPS requests per second (L7). SKUDONET Community Edition includes a full REST JSON API for integration into on-premises or hybrid cloud infrastructures, and it is used in thousands of deployments worldwide. Documentation, administration guides, and API references are available at: https://www.skudonet.com/knowledge-base/

f5poolmgr is a web application allowing non-administrative access to pool member operations on a F5/BigIP LTM load balancer.

openlsm - Web based open source, Linux Server Management(LSM) -LAMP ,FTP,Jabber, Samba,NFS,LDAP and MySQL based virtual hosting, Squid,Backup,Quota,Mail ,spam-assassin, mailable,Asterisk, web hosting, Load balancing, nagios and ganglia monitoring.

OSPFviz is a visualization software that displays OSPF router information on dynamically routed networks and draws a network image map. This can be helpful when searching for asymmetrical routes, when designing load balancing or just for documentation.

Ballast is a tool for balancing user load across SSH servers that supports user-specific policies as well as traditional policies based on metrics such as CPU load. It includes a simple client, a lightweight data server, and a data collection agent.

The LBVM allows to load balance virtual machines with zero-downtime (live migration) among physical servers. Algorithms are fully configurable. Currently preconfigured and tested virtualization technologies are OpenVZ and Xen.

MailCleaner Open Source Edition is now discontinued but will continue under the spamtagger project https://github.com/SpamTagger [antispam] MailCleaner is an anti-spam / anti-virus filter SMTP gateway with user and admin web interfaces, quarantine, multi-domains, multi-templates, multi-languages. Using Bayes, RBLs, Spamassassin, MailScanner, ClamAV. Based on Debian. Enterprise ready. MailCleaner is an anti spam gateway installed between your mail infrastructure and the Internet. It includes a complete GNU/Linux OS and a graphical web interface for user and administrative access. It comes in the form of virtual machine templates.. - fully compatible with any SMTP mail server (Exchange, Zimbra, O365,...)

---------------------------------------- IMPORTANT: Meraculous-2D has been superseded by the HipMer assembler, available here: https://sourceforge.net/projects/hipmer/ ----------------------------------------- Meraculous-2D is a whole genome assembler for NGS reads (Illumina) that is capable of assembling large, diploid genomes with modest computational requirements. Features include: - Efficient k-mer counting and deBruijn graph traversal - Two modes of handling of diploid allelic variation - Improved scaffolding that produces more complete assemblies without compromising scaffolding accuracy. The assembly is driven by a perl pipeline which performs data fragmentation and load balancing, as well as submission and monitoring of multiple task arrays on a GE/SLURM-type cluster or a standalone multi-core server. Manuscripts in submission: https://arxiv.org/abs/1703.09852 https://arxiv.org/abs/1608

OpenJCS (Job Control System) is a batch scheduling and control system for use on Unix systems which uses load balancing, dependency control, scheduling, runbooks, queueing and resource allocation subsystems for unmatched scalability and flexibility.

REX: Remote EXecution Distributed Computing Services for Linux and Solaris, providing C and C++ APIs, librex library and "rexd" daemon software to implement Load Balancing Process Migration : Dump + Restore, Remote File and Resource Management.

We needed an efficient, easy to configure, affordable, reliable, and flexible HTTP(S) load balancer for our three-tier (n*proxy / n*app / n*db) web software. So we wrote it! Configuration managed in apache, with mirroring and monitoring capabilities.

The underlayer is a symmetric decentralized parallel computing and load balancing framework, providing c, perl and java APIs for distributed job management.