connect communicate collaborate perfSONAR MDM updates: New interface, new weathermap, towards a complete interoperability Domenico Vicinanza perfSONAR MDM Product Manager LHCOPN-LHCONE Meeting – Stockholm, 3-4 May 2012

connect communicate collaborate GÉANT Multi-Domain Service Desk perfSONAR MDM now officially supported by the GÉANT MDSD MDSD is operational from 08:00 to 17:00 UK time, Monday to Friday. Reachable by or telephone

connect communicate collaborate More NRENs are joining the pilot: 15 NRENs

connect communicate collaborate New web interface perfSONAR MDM has a new web interface Experimental version available here: Username: perfsonar Password: sa2t3 Professionally reviewed to satisfy commercial-grade usability requirements Changes to be applied within the next couple of months

connect communicate collaborate New perfSONAR UI: Comprehensive Comprehensive: Link utilisation, with possibility to compare two links One-way delay One-way delay variation Packet loss Hopcount (traceroute monitoring) with route comparison Regularly scheduled bandwidth measurement On-demand bandwidth measurement  All accessible from one URL

connect communicate collaborate New perfSONAR UI: User-driven design Built according to real user needs: Used by GÉANT NOC Gradually adopted by EU NOCs Professionally reviewed Hosted as an independent website which accesses perfSONAR data – Customisable (in terms of security, access, …) – Easy to manage Debian and Redhat packages are being prepared

connect communicate collaborate Interface accessible from mobile devices (with on-demand capabilities) The interface on a smartphone (Apple iPhone)

connect communicate collaborate Troubleshooting on the move The result of an on-demand Bandwidth test run from an iPhone

connect communicate collaborate T1-T1, T1-T2 and T2-T2 monitoring from the same interface Tier 1s Tier 2s

connect communicate collaborate T1-T2 Measurements

connect communicate collaborate T2-T2 Measurements

connect communicate collaborate New developments: Integration of the new weather map

connect communicate collaborate What’s new about the weathermap Weather map reading live perfSONAR MDM data Customisable coloured map 19 metrics implemented The actual availability depends on what it is deployed on each site Colour-coded according to the metric chosen Wide variety of metrics to choose, including OWD Jitter Packet Loss Bandwidth Link Utilisation / Input errors / Discarded packets

connect communicate collaborate What’s new about the weathermap (cont.) New updated topology being implemented. Username and password created for the LHC community: – User: webcnm_lhcopn – Password: Txc5,Mb5 Initial version (with initial map): – Same username and password

connect communicate collaborate What’s new about the weathermap (cont.) Interoperability: Able to read OWAMP data 4 OWAMP metrics available at the moment (more to come) Tested within the GÉANT/I2/ESnet collaboration framework DICE

connect communicate collaborate New weather map integration 19 perfSONAR parameters available

connect communicate collaborate Weather map examples (Packet loss)

connect communicate collaborate Weather map examples (One-way delay)

connect communicate collaborate Another example: access to interface statistics

connect communicate collaborate Another example: Interface input errors

connect communicate collaborate Example: Selecting one-way delay metric and clilcking on a link

connect communicate collaborate It is possible to select an area to magnify for further inspection

connect communicate collaborate The OWD results after having magnified the area

connect communicate collaborate Site-specific star display shown when clicking on each site

connect communicate collaborate Interoperability with perfSONAR-PS

connect communicate collaborate Four OWAMP metrics implemented up to now

connect communicate collaborate An example about OWAMP data retrieved by the interface

connect communicate collaborate Details of the interoperability: perfSONAR MDM and PS connected GÉANT Node with MDM I2 Node with PS

connect communicate collaborate New developments: VRF Monitoring

connect communicate collaborate VRF Monitoring with perfSONAR MDM VRF monitoring activity: Both passive: – Monitoring VRF interfaces, link utilisation and errors/drops within the L3 VPN And active – Bandwidth measurements – One Way Delay – Jitter – Packet Loss

connect communicate collaborate Status and plan Active participation of Tier2 sites Some sites already volunteered to be part of the activity Working with the involved NRENs Detailed plan of the monitoring activity is being drafted to minimise the impact Possibly re-using some of the already existing perfSONAR MDM boxes – Configuring the interface to be in the L3 VPN – Enabling VLAN tagging – Configuring schedulers – Adding new sites to the perfSONAR UI

connect communicate collaborate Questions?