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If you want to defer the deployment of service profile changes, you must configure one or more maintenance
policies and configure each service profile with a maintenance policy. If you want to define the time period
when the deployment should occur, you also need to create at least one schedule with one or more recurring
occurrences or one time occurrences, and include that schedule in a maintenance policy.
Deferred Deployment Schedules
A schedule contains a set of occurrences. These occurrences can be one time only or can recur at a specified
time and day each week. The options defined in the occurrence, such as the duration of the occurrence or the
maximum number of tasks to be run, determine whether a service profile change is deployed. For example,
if a change cannot be deployed during a given maintenance window because the maximum duration or number
of tasks has been reached, that deployment is carried over to the next maintenance window.
Each schedule checks periodically to see whether the Cisco UCS domain has entered one or more maintenance
windows. If it has, the schedule executes the deployments that are eligible according to the constraints specified
in the maintenance policy
A schedule contains one or more occurrences, which determine the maintenance windows associated with
that schedule. An occurrence can be one of the following:
One Time Occurrence
One time occurrences define a single maintenance window. These windows continue until the maximum
duration of the window or the maximum number of tasks that can be run in the window has been
reached.
Recurring Occurrence
Recurring occurrences define a series of maintenance windows. These windows continue until the
maximum number of tasks or the end of the day specified in the occurrence has been reached.
Maintenance Policy
A maintenance policy determines how Cisco UCS Manager reacts when a change that requires a server reboot
is made to a service profile associated with a server or to an updating service profile bound to one or more
service profiles.
The maintenance policy specifieshow Cisco UCS Manager deploys the service profile changes. The deployment
can occur in one of the following ways:
• Immediately
• When acknowledged by a user with admin privileges
• Automatically at the time specified in the schedule
If the maintenance policy is configured to deploy the change during a scheduled maintenance window, the
policy must include a valid schedule. The schedule deploys the changes in the first available maintenance
window.
Cisco UCS Manager GUI Configuration Guide, Release 2.0
470 OL-25712-04
Deferred Deployment of Service Profiles