Open SCSI Integrator's Manual for NonStop S-Series Servers

Configuring Open SCSI Devices
Open SCSI Integrator’s Manual for NonStop Servers—422988-002
5-8
Deleting an Open SCSI Device
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To change $DEV1 so that its Open SCSI IOP runs only at a low PIN and then check
to make sure that the change took place, you issue commands such as:
-> ALTER SCSI $DEV1, HIGHPIN OFF
-> INFO SCSI $DEV1, DETAIL
For a description of the fields in this report, see Example of an INFO SCSI Detailed
Report on page 5-3.
Deleting an Open SCSI Device
To delete an Open SCSI device from the system configuration database, do the
following:
1. Verify that the Open SCSI device is in the STOPPED state. For example:
-> STATUS SCSI $DEV0
2. Issue the SCF DELETE SCSI command. For example:
-> DELETE SCSI $DEV0
STORAGE - Detailed Info SCSI $DEV1
I/O Process Configuration Information:
*BackupCpu............................. 1
*HighPin............................... OFF
*PrimaryCpu............................ 0
*Program............................... $SYSTEM.SYSTEM.TDSCSI
*RecSize............................... 4096
*StartState............................ STARTED
SCSI Device Settings:
*LUN................................... 0
*MaxOpens.............................. 3
*NumIO................................. 8
*SCSI ID............................... 4
*StructAreaSize........................ 24
*TraceBufLen........................... 33
*TraceLevel............................ 65535
Primary Path Information:
Adapter Name.......................... $ZZSTO.#PMF.GRP-1.MOD-1.SLOT-50
Adapter Location (Group,Module,Slot).. (1,1,50)
SAC Name.............................. $ZZSTO.#PMF.SAC-3.GRP-1.
MOD-1.SLOT-50
SAC SCSI ID........................... 6
SAC Subdevice......................... 5
Backup Path Information:
Adapter Name.......................... $ZZSTO.#PMF.GRP-1.MOD-1.SLOT-55
Adapter Location (Group,Module,Slot).. (1,1,55)
SAC Name.............................. $ZZSTO.#PMF.SAC-3.GRP-1.
MOD-1.SLOT-55
SAC SCSI ID........................... 7
SAC Subdevice......................... 5
STORAGE - Status SCSI \ALM171.$DEV0
LDev Primary Backup Primary Backup
PID PID
26 *STOPPED 0,10 1,10