Re: [sFlow] Host sFlow

2010-07-15 Thread Peter Phaal
A new draft of the sFlow Host Structures document has been posted: http://www.sflow.org/sflow_host-draft3.txt The open source Host sFlow agent fully implements this specification on Windows, Linux, Xen and XenServer platforms and has been deployed on a number of different data center networks: h

Re: [sFlow] Host sFlow

2010-05-19 Thread Peter Phaal
The Host sFlow agent now supports Windows performance monitoring (in addition to Linux): http://host-sflow.sourceforge.net/ Metrics (based on libvirt) have been defined for reporting virtual machine performance. A new draft of the Host sFlow specification contains the new structures: http://www

[sFlow] Host sFlow

2010-04-03 Thread Peter Phaal
Current trends toward virtualization and convergence tightly link networking and system performance and blur the line between the network and the servers. For example, virtualization places switching and routing functions on servers. Monitoring the network in this environment requires that the s