Stopping SVOS
Use the following procedures to stop SVOS.
To stop SVOS and all active components
On the COMMAND line, enter //SHUTDOWNIn this command, / is the SVOS command character that is specified in the SUBCHAR parameter in SVOS JCL.
The SHUTDOWN command stops SVOS and any BMC products that are running under SVOS. No SVOS messages are written to the console on a successful shutdown.
To stop SVOS and all active components except SVALLOC or X37II
On the COMMAND line, enter one of the following commands:
- /HONLY
- /HOOKONLY
In this command, / is the SVOS command character that is specified in the SUBCHAR parameter in SVOS JCL.
The HOOKONLY command stops SVOS and all BMC products that are running under SVOS except MainView SRM Allocation (SVALLOC) or MainView SRM StopX37/II (X37II stand-alone product). This command allows you to make JCL changes to the MainView SRM Started Task (SVOS) without removing recovery hooks for Allocation or StopX37/II.
Restarting the MainView SRM address space stops and restarts the existing SVALLOC or X37II product. The following examples show the messages you will see when MainView SRM is restarted prior to reinitializing the product components:
SVO0106I RELEASE v.r.m OF MainView SRM OPERATOR SERVICES HAS BEEN STARTED
SVO0627I MainView SRM/ALLOC v.r.m STOPPING ON ETIS
SVO0620I MainView SRM/ALLOC v.r.m HAS BEEN STOPPED ON ETIS
SVO0620I MainView SRM SVOS v.r.m HAS BEEN STOPPED ON ETIS
For the Allocation component or the StopX37/II product, the following loss of functionality will occur when the SVOS address space is not active:
- No MainView SRM commands can be processed, including the REFRESH command that is used to modify existing rules for MainView SRM components.
- You cannot access MainView SRM views.
- SVALLOC or X37II functions are bypassed as follows:
- NOCATLG2 function for all SMS-managed data sets
- DASDPOOL function using DPO* parameters in FLST/RLST rules
- DASDPOOL function using HDPO* parameters in FLST/RLST rules
- DASDPOOL function using VOLSEL=CRITDSN/DPO/HISTDPO parameter in FLST/RLST rules
- SMSSELCT function using DPO* parameters in FLST/RLST rules
- SMSSELCT function using HDPO* parameters in FLST/RLST rules
- SMSSELCT function using VOLSEL=CRITDSN/DPO/HISTDPO parameter in FLST/RLST rules
When the SVOS address space is not active, the Automation and Reporting components will not function except for the following batch report (SGBRPORT) verbs:
- BCDS_DATASET
- BCDS_VERSION
- HLQ
- MCDS
- OCDS_DATASET
- OCDS_VOLUME
- SLOC_ATTRIB
- SLOC_DSN
- SLOC_SPACE
- SLOC_TOTAL
- SLOC_VOLUME
The VTOC_DSN and VTOC_VOL report verbs will work when COSSR400 creates and passes the extract file to the batch report; however, they will not work when the batch report invokes a VTOC SCAN to generate an extract file.