HP XP Racks - Manual (Page 78)

In auto execution mode, the collection of monitoring data and tier relocation operations are
performed in parallel in the next cycle. Data from these parallel processes are stored in two separate
fields.
•
Data while monitoring is in progress in the next cycle.
•
Fixed monitoring information used in tier reliocation.
•
Manual execution mode
You can start and stop performance monitoring and tier relocation at any time. You should
keep the duration of performance monitoring to less than 7 days (168 hours). If performance
monitoring exceeds 7 days, then monitoring stops automatically.
Manual execution mode starts and ends monitoring and relocation at the time the command
is issued. You can use scripts, which provide flexibility to control monitoring and relocation
tasks based on a schedule for each day of the week.
In manual execution mode, the next monitoring cycle can be started with the collection of
monitoring data and tier relocation operations performed in parallel. Data from these parallel
processes are stored in two separate fields.
•
Data while monitoring is in progress in the next cycle.
•
Fixed monitoring information used in tier reliocation.
78 Configuring thin provisioning