PUBLIC MARKS with tags management & network

Cacti is a complete network graphing solution designed to harness the power of RRDTool’s data storage and graphing functionality. Cacti provides a fast poller, advanced graph templating, multiple data acquisition methods, and user management features out of the box. All of this is wrapped in an intuitive, easy to use interface that makes sense for LAN-sized installations up to complex networks with hundreds of devices.

Nimbus provides a free, open source infrastructure for remote deployment and management of virtual machines, allowing you to: * Create compute clouds (make your own EC2 style service). For examples, see the science clouds page. * Deploy "one-click" auto-configuring virtual clusters (see the cloud clusters page). They adapt on the fly into new network and security contexts so you can set them up once and run them over and over again, even across different clouds. * Serve clients that are compatible with the Amazon EC2 service, see What is the EC2 frontend? * Integrate VMs on a set of resources already configured to manage jobs (i.e., already using a batch scheduler like PBS). See What is the Workspace Pilot? * Interface to Amazon EC2 resources, see What is the EC2 backend? * Easily experiment with new remote protocols and backends, see What is the RM API?

OpenID is another one of those "cool technologies you've never heard of" type of deals. OpenID is an open source initiative that provides a way for Web users to register their identity in one place and then use that identity anywhere on the Web that supports OpenID. This means that, as a user, you don't have to keep creating (and remembering) new user names and passwords at every site you visit. And, as a service provider, you can identify and authenticate users that show up at your site without having to do all of the user management involved in giving them access. The list of services that support OpenID is growing, but not as fast as it should be given how cool and useful OpenID is. Hopefully, this article will help with that. The idea behind OpenID is fairly simple: a Web user can get an ID from an OpenID provider and use that ID to access any Web application or service that supports OpenID.

Opsview is enterprise network and application monitoring software designed for scalability, flexibility and ease of use. Opsview has been in development since 2003 and is released under the GNU GPL license. Current version is 2.12. Opsview is a fully integrated monitoring tool that incorporates popular Open Source software including Nagios, Net-SNMP and RRDtool. The Catalyst web framework provides an extensible monitoring and configuration user interface. Opsview software is supported on Linux (Debian, CentOS, RHEL and Ubuntu) and Solaris 10. It will monitor all common operating systems including Windows. Opsview extends the capabilities of Nagios in the following ways: * Distributed monitoring with high availability and fail-over * Much improved SNMP support with trap processing with rules engine * API supporting automation of Opsview configuration * Data warehouse for storage of historical performance and event data * Opsview Reports customisable reporting * Powerful configuration and management UI * Extended monitoring UI * Extensible architecture based on Catalyst Web Framework and Altinity middleware software

Openfiler is a powerful, intuitive browser-based network storage software distribution. Openfiler ScreenshotsOpenfiler delivers file-based Network Attached Storage and block-based Storage Area Networking in a single framework. Openfiler is built on the rPath Linux metadistribution and is distributed as a stand-alone Linux distribution. The entire software stack interfaces with third-party software that is all open source. File-based networking protocols supported by Openfiler include: NFS, SMB/CIFS, HTTP/WebDAV and FTP. Network directories supported by Openfiler include NIS, LDAP (with support for SMB/CIFS encrypted passwords), Active Directory (in native and mixed modes) and Hesiod. Authentication protocols include Kerberos 5. Openfiler includes support for volume-based partitioning, iSCSI (target and initiator), scheduled snapshots, resource quota, and a single unified interface for share management which makes allocating shares for various network file-system protocols a breeze.

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Hyperic HQ is the robust IT management platform and web-based portal that lets you manage your systems, services, servers, and applications - and it's freely available under an open source license, the GNU GPL. Hyperic HQ Open Source features monitoring, alerting, auto- discovery, auto-inventory, performance monitoring over time, and the ability to determine the health of your IT environment with pinpoint accuracy. The Enterprise Subscription adds support, automated updates, and a few features.

[...]nagement and organisation is so important in life and when it comes to working at home it is doubly important. As a matter of fact Time management, oganistaion, schedules are all prominent in any successful organisation. [...]Tags: Time Manage...

BixData is a system, application, and network monitoring tool which allows you to easily monitor nearly every aspect of your servers. The newly released version 2.6 is the only application that has the ability to control both Xen and VMWare virtual machines. You can control both VM Hosts (the computer that's running the VM software) and VM Guests (the virtual machines running on the hosts).