Sent: Thursday, June 7, 2012 4:52 PM
Subject: possible status of your background job
有同僚問自己的job 始終是released沒有執行的原因。
Job所有可能的狀态
Planned - Steps that make up the job have already been defined, but the start condition has not yet been defined. – 我們是schedule 成start immediately,是以我們的job永遠不會出現這種狀态
Released - The job has been fully defined, including a start condition.
Ready - The start condition of a released job has been met. A job scheduler has put the job in line to wait for an available background work process.
Active - The job is currently running. Active jobs can no longer be modified or deleted.
Finished - All steps that make up this job have completed successfully.
Canceled - The job has terminated abnormally.
所有的background job都是由background processor執行的，如果你在SM50裡面看到目前沒有free的BGP了，那麼你的job隻能在queue裡排隊等待。
RZ11裡面能看到系統最大background process number：