Firewall Builder consists of a GUI and set of policy compilers for various firewall platforms. It helps users maintain a database of objects and allows policy editing using simple drag-and-drop operations. The GUI and policy compilers are completely independent, which provides for a consistent
... [More] abstract model and the same GUI for different firewall platforms. It currently supports iptables, ipfilter, ipfw, OpenBSD pf, Cisco PIX, and FWSM. [Less]
JGroups is a toolkit for reliable multicast communication. (Note that this doesn't necessarily mean IP Multicast, JGroups can also use transports such as TCP).
It can be used to create groups of processes whose members can send messages to each other. The main features include
* Group
... [More] creation and deletion. Group members can be spread across LANs or WANs
* Joining and leaving of groups
* Membership detection and notification about joined/left/crashed members
* Detection and removal of crashed members
* Sending and receiving of member-to-group messages (point-to-multipoint)
* Sending and receiving of member-to-member messages (point-to-point) [Less]
pgpool is a connection pool server for PostgreSQL. pgpool runs between PostgreSQL's clients(front ends) and servers(back ends). A PostgreSQL client can connect to pgpool as if it were a standard PostgreSQL server.
pgpool supports replication, failover, switchover, load balancing.
pgpool-II is
... [More] the new generation of pgpool. It supports any number of nodes, query splitting, recovery, and new administrative commands.
pgpool-ha is a set of heartbeat scripts for pgpool.
pgpoolAdmin is a web administration interface for pgpool-I and pgpool-II. [Less]
Gemeinschaft (by Amooma) is the open-source PBX based on Asterisk, MySQL, Apache, and PHP, and is designed for high availability and clustering. It provides automatic provisioning for mass deployment, and can handle over 10,000 users. Administration is done via shell scripts or a Web GUI.
... [More] Hot-desking and mobility are supported. German voice prompts are included. There is a standards-compliant Web GUI with internationalization (and German and English translations). Outbound and inbound routing with full PCRE support is included. [Less]
The drbdlinks program manages links into a DRBD partition which is shared among several machines. A simple configuration file, "/etc/drbdlinks.conf", specifies the links. This can be used to manage e.g. links for /etc/httpd, /var/lib/pgsql and other system directories that need to appear as if they
... [More] are local to the system when running applications after the drbd shared partition has been mounted.
When running drbdlinks with "start" as the mode, drbdlinks will rename the existing files/directories and then make symbolic links into the DRBD partition, "stop" does the reverse. By default, rename appends ".drbdlinks" to the name, but this can be overridden. [Less]
This site uses cookies to give you the best possible experience.
By using the site, you consent to our use of cookies.
For more information, please see our
Privacy Policy