When deploying an OS on a large number of managed servers, the OS deployments might fail due to the OS deployment jobs exceeding the job or job step timeout value. When this situation occurs, the job indicates the error but the error description is blank and the installation might have actually succeeded.
bash-3.00# n1sh show job 12 Job ID: 12 Date: 2006-03-29T01:06:53+0000 Type: Load OS Status: Error (2006-03-29T03:07:00+0000) Command: load group sparc-srvrs osprofile sol-sparc networktype=static ip=10.0.108.81-10.0.108.90 Owner: root Errors: 10 Warnings: 0 Steps ID Type Start Completion Result 1 Acquire Host 2006-03-29T01:06:54+0000 2006-03-29T01:06:54+0000 Completed 2 Acquire Host 2006-03-29T01:06:54+0000 2006-03-29T01:06:54+0000 Completed . . Servers 3 through 28 . 29 Acquire Host 2006-03-29T01:06:56+0000 2006-03-29T01:06:57+0000 Completed 30 Acquire Host 2006-03-29T01:06:56+0000 2006-03-29T01:06:57+0000 Completed 31 Execute Java 2006-03-29T01:06:56+0000 2006-03-29T03:06:58+0000 Error 1 32 Execute Java 2006-03-29T01:06:56+0000 2006-03-29T03:06:58+0000 Error 2 33 Execute Java 2006-03-29T01:06:56+0000 2006-03-29T03:06:58+0000 Error 3 34 Execute Java 2006-03-29T01:06:56+0000 2006-03-29T03:06:58+0000 Error 4 35 Execute Java 2006-03-29T01:06:56+0000 2006-03-29T03:06:58+0000 Error 5 36 Execute Java 2006-03-29T01:06:56+0000 2006-03-29T03:06:58+0000 Error 6 37 Execute Java 2006-03-29T01:06:57+0000 2006-03-29T03:06:58+0000 Error 7 38 Execute Java 2006-03-29T01:06:57+0000 2006-03-29T03:06:58+0000 Error 8 39 Execute Java 2006-03-29T01:06:57+0000 2006-03-29T03:06:58+0000 Error 9 40 Execute Java 2006-03-29T01:06:57+0000 2006-03-29T03:06:58+0000 Error 10 Errors Error 1: Description: Error 2: Description: . . Blank error messages 3 through 8 . Error 9: Description: Error 10: Description: |
Workaround: Increase the job timeout value using n1smconfig or try to reduce the reasons for exceeding the existing timeout value, for example, network latency problems. Also, some of the OS deployments might have succeeded. You can verify whether a server installed properly by viewing the OS Usage column in the All Servers page or by using the Serial Console to log in to the server.