HP Cisco Nexus 5000 Cisco MDS 9000 Family CLI Configuration Guide - Release 4. - Page 509

Chapter 19 Scheduling Maintenance Jobs Configuring the Command Scheduler Send documentation comments to [email protected] switch(config-schedule)# time start now repeat 48:00 switch(config-schedule)# time start 14:00 repeat 14:00:00 Specifies a job to be executed every 48 hours beginning 2 minutes from now -if today is September 24, 2004, and the time is now 2:00 p.m., the command begins executing at 2 minutes past 2:00 p.m. on September 24, 2004, and continues to execute every 48 hours after that. If today is September 24, 2004, (Friday), this command specifies the job to be executed every alternate Friday at 2 p.m. (every 14 days). The most significant fields in the time parameter are optional. If you omit the most significant fields, the values are assumed to be the same as the current time. For example, if the current time is September 24, 2004, 22:00 hours, then the commands are executed as follows: • The time start 23:00 repeat 4:00:00 command implies a start time of September 24, 2004, 23:00 hours. • The time daily 55 command implies every day at 22:55 hours. • The time weekly 23:00 command implies every Friday at 23:00 hours. • The time monthly 23:00 command implies the 24th of every month at 23:00 hours. Note If the time interval configured for any schedule is smaller than the time taken to execute its assigned job(s), then the subsequent schedule execution occurs only after the configured interval amount of time has elapsed following the completion time of the last iteration of the schedule. For example, a schedule is executed at 1-minute intervals and a job assigned to it takes 2 minutes to complete. If the first schedule is at 22:00 hours, the job finishes at 22:02 after which, the 1-minute interval is observed and the next execution occurs at 22:03 and finishes at 22:05. Specifying a One-Time Schedule When you specify a one-time job execution, that job is only executed once. To specify a one-time job for the command scheduler, follow these steps: Step 1 Step 2 Step 3 Step 4 Command Purpose switch# conf t switch(config)# Enters the configuration mode. switch(config)# scheduler schedule name configureVsan99 Defines a job schedule switch(config-schedule)# (configureVsan99) and enters the submode for that schedule. switch(config-schedule)# job name addMemVsan99 Assigns a predefined job name (addMemVsan99) for this schedule. switch(config-schedule)# time start 2004:12:14:23:00 Specifies a one-time execution on December 14, 2004, at 11 p.m. switch(config-schedule)# no time Deletes the time assigned for this schedule. OL-18084-01, Cisco MDS NX-OS Release 4.x Cisco MDS 9000 Family CLI Configuration Guide 19-7