Check that the staging stack is running

 Check that data has migrated to the staging stack

 Check that resolved issues having JIRA fixVersion=stack-n (staging stack) are validated (closed)

Make the Go-Live Decision for stack-n

 Identify significant features that may merit an announcement to users

 Set validators for stack-<n+1>

 Review validation work on (R and Python) clients

 Review performance metrics:

Dashboard: https://dashboard.synapse.org

Latencies & Errors > Global Latencies and Query Latencies

Note: Some spikes are due to known, administrative tasks.  Check with team.

Note:  Don't forget to click MAX.

Latencies & Errors > Trending HTTP status codes (Percentage)

Users > (all metrics LOOK AT THIS MONTHLY)

Table Metrics

AWS Cloudwatch:

Asynch workers (Are there many 'no retry' jobs that failed?  Are there 'retry' jobs that retry forever?)

Throttling

Client logs (Note:  look at metrics with no dimensions; select All to quickly see if there are many hits.)

AWS RDS

prod-<stack>-db

CPU (use 1 min resolution to check for spikes)

Free Storage Space (MB)

If there are symptoms of performance problems: Write Throughput and Read Throughput (Note:  This shows the load bet. the network and the database.)

Now repeat the review for the Table database:

prod-<stack>-table-0

CPU (use 1 min resolution to check for spikes)

Free Storage Space (MB)

If there are symptoms of performance problems: Write Throughput and Read Throughput

AWS EC-2 page > Running instances

    workers-prod-xx > CPU Utilization (Is work balanced across workers?  Are workers 'pegged'?)

    repo-prod-xx > CPU Utilization (Is work balanced across workers?  Are workers 'pegged'?)

 (use 1 min resolution to check for spikes)

    portal-prod-xx > network OUT

For any metrics we track week-to-week, enter in this sheet: https://docs.google.com/a/sagebase.org/spreadsheets/d/1u1fYXFkW4pzQ4f1OhQvyON9PEtgcP6UZLierGeuknbw/edit?usp=sharing

Each team member briefly outline their work for the coming week.

Related links:

Google Analytics: http://www.google.com/analytics/

Look at Behavior > Site Content > All Pages