ARM Archive Data and Usage Statistics

Current Statistics

Archive User Requests (January 1996 - present)

• Number of files requested per month
• Size of files (in MB) requested per month
• Number of requests and requestors
• Cumulative number of files/MB requested

Archive File Storage (January 1996 - present)

• Number of files stored per month
• Size of files (in MB) stored per month
• Cumulative number of files/MB stored

Archive Data Flow (January 1996 - present)

• Number of files in/out per month
• MB in/out per month

IOP Statistics (January 2002 - present)

• Number of files requested per month
• Size of files (MB) requested per month

Comparative Statistics

Routine vs. IOP data (January 2002 - present)

• Number of user requests per month
• Number of files requested per month

User Interface Comparison (October 2008 - present)

• Number of Users per Month by Interface