Glasgow SL4 Upgrade Notes
From GridPP Wiki
Infrastructure
- Using all 3 NAT gateways?
- Update installer to sqlite?
Install Process
- Optimised YUM configuration files for kickstart post-install update
- New networking configuration for SL4 nodes (primary interface now eth0)
- 32 bit compatibility libraries
Configuration
- New all singing/dancing passwd/shadow file generator?
- Integrated control of gridmap-local file?
- Email - exim passing to svr031 (and svr031 accepting?)
- MCE error logs - mcelog RPM
- Tier3: Integration with PPE systems?
- Need to harmonise UIDs/GIDs for PPE users (automate via cfengine?)
- Advertise new environment in BDII (rerun YAIM on CE?)
VOs
- Fix ngs configuration
- Deny access to svr020
- Reconfigure for ngs.ac.uk VO name
- Enable new VOs
- Check LHC VO issues
- ATLAS (see above links)
- LHCb
Testing
- Install nodes with SL4 x86_64
- Reserve nodes in maui
- Run test jobs...
Users
- Test SL4 UI for them?