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gLite IPv6 compliance project tests Further evolution of the ETICS-based IPv6 tests

gLite IPv6 compliance project tests Further evolution of the ETICS-based IPv6 tests. EGEE SA2/EuChinaGRID/ETICS 2 nd IPv6 meeting Lyon, 17 April,2007 Mario Reale – GARR Xavier Jeannin – UREC Marian Zurek - CERN. Outline. Content Current testbed Testing activity so far Next steps.

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gLite IPv6 compliance project tests Further evolution of the ETICS-based IPv6 tests

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  1. gLite IPv6 compliance project tests Further evolution of the ETICS-based IPv6 tests EGEE SA2/EuChinaGRID/ETICS 2nd IPv6 meeting Lyon, 17 April,2007 Mario Reale – GARR Xavier Jeannin – UREC Marian Zurek - CERN

  2. Outline • Content • Current testbed • Testing activity so far • Next steps EGEE SA2/EUChinaGRID WP2/ETICS FtF Meeting – Feb 19-20, 2007 , Roma

  3. Current EGEE SA2 IPv6 glite testbed • 3 sites : UREC, GARR, CERN( ETICS production) • UREC • 2 nodes • BD-II Top Level • IP : NAT-PT / dual stack / IPv6 only / IPv4 only • GARR • 10 nodes (VMware, 8 SCL 3.0.8, 2 SLC 4.0.4 ) • UI,WMS,LB,CE,WN, RGMA, BDII, SE, VOMS • IP: dual stack / IPv6 only / IPv4 only • NAT-PT being set up at natpt.dir.garr.it • There’s a new SLC 4 UI working at dev-4.dir.garr.it • CERN • ETICS NMI/Condor production infrastructure • Around 40 nodes / different platforms • No IPv6 stack so far • Job migration between UoW and INFN in coming weeks • m/w branches: • Security AAA components modules (VOMS) • Workload Managements modules ( WMS, LB, CE, WN, Torque, UI ) • Information System modules (BD-II, RGMA) • Data Management modules ( Classic SE ) EGEE SA2/EUChinaGRID WP2/ETICS FtF Meeting – Feb 19-20, 2007 , Roma

  4. UREC site • UREC • Includes the NAT-PT router for IP protocol translation • IPv6 clients can connect IPv4 servers and vice versa • To validate the proposed testing methodology • Currently deploying a gLite top-level BD-II EGEE SA2/EUChinaGRID WP2/ETICS FtF Meeting – Feb 19-20, 2007 , Roma

  5. UREC site EGEE SA2/EUChinaGRID WP2/ETICS FtF Meeting – Feb 19-20, 2007 , Roma

  6. GARR site • GARR • Based on Virtual Nodes VMWare • easy to maintain, update, backup, migrate nodes • Managed from a central node( via SSH key) through scripts for • installing gLite on the nodes ( altern. to manual local install on the node) • pushing gLite updates via APT • IPv management / network configuration (netproto-switcher.sh) • All nodes have double IP address (IPv4 and IPv6) and are registered on the dual stack DNS server • CERN • The whole ETICS production infrastructure • etics.cern.ch EGEE SA2/EUChinaGRID WP2/ETICS FtF Meeting – Feb 19-20, 2007 , Roma

  7. GARR site EGEE SA2/EUChinaGRID WP2/ETICS FtF Meeting – Feb 19-20, 2007 , Roma

  8. CVS • We have a CVS now at org.glite.testsuites.ipv6 • access requires providing AFS id EGEE SA2/EUChinaGRID WP2/ETICS FtF Meeting – Feb 19-20, 2007 , Roma

  9. testing activity so far • “gLite IPv6 compliance” ETICS project set up • 3 registered users/admins • org.glite.testsuites.ipv6 test component created • succeeded in the first demo test job • Manually pre-installed BD-II server in Paris ( using ext.testbed) • Test commands defined within ETICS gLite IPv6 compliance project • ldap query to the top level IPv6 BD-II in Paris(UREC) from the IPv4 NMI node (CERN) • Both client CLI submisison and remote test via Web Application successfully exploited EGEE SA2/EUChinaGRID WP2/ETICS FtF Meeting – Feb 19-20, 2007 , Roma

  10. underlying idea behind the testing developers ETICS TESTBED IPv4 / IPv6 EGEE SA2/EUChinaGRID WP2/ETICS FtF Meeting – Feb 19-20, 2007 , Roma

  11. testing activity so far: UI install • tried SLC 4 installation via gLite SA3 tarball within an ETICS job • failed • install_certs_userspace YAIM function failed • “couldn’t download CA rpms” • a debugging test job with only the failing “wget ca_*.rpm” code was successful : further debugging required EGEE SA2/EUChinaGRID WP2/ETICS FtF Meeting – Feb 19-20, 2007 , Roma

  12. Next Steps in the testing activity • Install UI via ETICS job • Involve other external testbed components • WMS, RGMA, LFC • let WMS in GARR point to the BD-II in UREC and try glite-job-list-match and glite-job-submit • try using rgma client commands from the UI on the ETICS NMI node via an etics test job • try file registration using and LFC catalog (to be installed) on the classic SE at GARR • Try the complete set up (install & config) of glite metapackages on ETICS nodes • get ready for the D-day when we’ll deploy IPv6 compliant servers  EGEE SA2/EUChinaGRID WP2/ETICS FtF Meeting – Feb 19-20, 2007 , Roma

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