Quantum SNC 4000, User Manual

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106 Service Port Command Reference
SNC4000 > scsiResetDisableSet 1,1
Reset Disable set to TRUE for SCSI 1
will take effect upon reboot
value = 0 = 0x0
scsiShow
The
scsiShow
command displays all SCSI channels and information about the devices attached to each
channel. The following example shows the display for two disk devices attached to SCSI Channel 1 and a
tape library attached to SCSI Channel 2:
SNC4000 > scsiShow
SCSI Initiator Channel 1: 0xc08b5b60
ID LUN Vendor Product Rev | Sync/Off Width
--------------------------------------|------------
1 0 OEM OEM DCHS04X 6363 | 12/15 16 S W 0/ 0 8 S W Q
2 0 OEM OEM DCHS04X 6363 | 12/15 16 S W 0/ 0 8 S W Q
SCSI Initiator Channel 2: 0xc08d26e0
ID LUN Vendor Product Rev | Sync/Off Width
--------------------------------------|------------
0 0 OEM 03570C12 5346 | 25/15 16 S W 0/ 0 8 S W
0 1 OEM 03570C12 5346 |
1 0 OEM 03570C12 5346 | 25/15 16 S W 0/ 0 8 S W
value = 0 = 0x0
scsiTermGet [channel]
The
scsiTermGet
command displays termination status information for the specified channel. If no
channel is specified, status information is displayed for all SCSI channels.
Parameter Value Meaning
SCSI Channel Number 1 - 2 Selected Channel
Mode 0 Enable Reset on Power Up
1 Disable Reset on Power Up
Value Description
ID T
he SCSI ID of the target device
LUN The SCSI LUN of the target device
Vendor The content of the Vendor ID field from the SCSI Inquiry Data
Product The content of the Product ID field from the SCSI Inquiry Data
Rev The content of the Revision ID field from the SCSI Inquiry Data
SYNC/Off The negotiated synchronous transfer period and offset. The period is the
negotiated transfer period. Multiply the period times 4 nanoseconds to
determine the actual period (exception: if the period is negotiated to 12,
then 50ns. is used). The offset indicates the REQ/ACK offset that was
negotiated. A zero in these fields indicates that asynchronous transfer is in
use.
Width The negotiated transfer width in bits, either 8 or 16.