Operations and Deployment: Difference between revisions
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=== Deployment === | === Deployment === | ||
* Bring current deployment up-to-date | * Bring current deployment up-to-date (estimate complete by mid-Feb) | ||
** Build new image for 2GB internal USB memory | ** Build new image for 2GB internal USB memory | ||
** Design and implement a depot recovery process | *** may be done by All-Hands | ||
** Design and implement a depot recovery process | |||
*** This process will be vetted on current deployed hardware | |||
*** Initial process may be done by All Hands or soon thereafter | |||
*** Begin with SFASU for initial vetting | |||
** Send recovery keys out to sites and update the depots | ** Send recovery keys out to sites and update the depots | ||
*** early February | |||
*** need to recruit one person at each site to assist | |||
** Set Nagios back up | ** Set Nagios back up | ||
** | *** need a more stable system before this makes sense | ||
*** turned off during this transition period to avoid flood of diagnostics | |||
*** needs a day or two of time, could be done now depending on priority | |||
* Prepare existing hardware for deployment | * Prepare additional existing hardware for deployment (19 nodes) | ||
** Update image on internal USB (will use for testing of the above recovery process) | ** Update image on internal USB (will use for testing of the above recovery process) | ||
** Send 6 depots to SFASU with additional PDU | ** Send 6 depots to SFASU with additional PDU | ||
** Find new collaborators/sites | ** Find new collaborators/sites for remaining 13. | ||
*** Ideas? | |||
* Develop MOU for current deployment (timescale uncertain?) | |||
** Longer term project | |||
* Define a standard set of software tools for depots | * Define a standard set of software tools for depots | ||
** Iperf | ** The following also exist | ||
** Nagios | *** Iperf | ||
** mtr | *** Nagios | ||
** other tools | *** mtr | ||
** other tools to be added? | |||
*** investigating new tools now | |||
* Gain experience with existing deployment | * Gain experience with existing deployment | ||
* | * Proposed multi-tiered system for sites for discussion | ||
** Tier 1: Sites that run their own LServer and Chord ring | ** Tier 1: Sites that run their own LServer and Chord ring | ||
** Tier 2: Sites that manage their own REDDnet depots | ** Tier 2: Sites that manage their own REDDnet depots | ||
Revision as of 09:40, 28 January 2008
Deployment
- Bring current deployment up-to-date (estimate complete by mid-Feb)
- Build new image for 2GB internal USB memory
- may be done by All-Hands
- Design and implement a depot recovery process
- This process will be vetted on current deployed hardware
- Initial process may be done by All Hands or soon thereafter
- Begin with SFASU for initial vetting
- Send recovery keys out to sites and update the depots
- early February
- need to recruit one person at each site to assist
- Set Nagios back up
- need a more stable system before this makes sense
- turned off during this transition period to avoid flood of diagnostics
- needs a day or two of time, could be done now depending on priority
- Build new image for 2GB internal USB memory
- Prepare additional existing hardware for deployment (19 nodes)
- Update image on internal USB (will use for testing of the above recovery process)
- Send 6 depots to SFASU with additional PDU
- Find new collaborators/sites for remaining 13.
- Ideas?
- Develop MOU for current deployment (timescale uncertain?)
- Longer term project
- Define a standard set of software tools for depots
- The following also exist
- Iperf
- Nagios
- mtr
- other tools to be added?
- investigating new tools now
- The following also exist
- Gain experience with existing deployment
- Proposed multi-tiered system for sites for discussion
- Tier 1: Sites that run their own LServer and Chord ring
- Tier 2: Sites that manage their own REDDnet depots
- Tier 3: Sites that use their own storage resources as depots
- Develop MOU for each tier
- Investigate new monitoring and management tools
- rsync or similar (short term)
- Perceus (long term)
Monitoring
- Use StorCore, Nagios, iperf, and visualization tools from SC07
- Have a statistic page that gathers information from tests and presents them cleanly
- Define support for REDDnet
- Create a REDDnet status site, using google maps
- Create an RT site to resolve users' issues
Validation Framework
- Stress and WAN testing on Production REDDnet
- Automated testing with Clyde
- Real world use
- QA testing on Test REDDnet required before moving into production REDDnet
- A stringent set of tests to test both the hardware, OS, IBP, and LStore as throughly as possible (primarily Clyde)
- Allow users to test using this system