
LBI-39040 COMMANDS AND SYNTAX
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6.6. STATISTICS AND DIAGNOSTICS COMMANDS
The following commands provide statistical and diagnostics services associated with Jessica and its operation within an
EDACS infrastructure.
6.6.1. scsi
scsi
-- queries SCSI bus for active devices
USAGE:
scsi -n
DESCRIPTION:
scsi queries the SCSI bus for an active device, where -n is the SCSI bus address ID of the target device. Device
information, such as the vendor, model number, and storage capacity are displayed on the terminal. n = 0 implies that all
seven (1-7) SCSI addresses should be queried for devices.
OPTIONS:
None.
NOTES:
For removable storage devices (i.e., floppy disk or tape), no information will be available unless the media (i.e., diskette)
is installed in the target device.
EXAMPLES:
The following example queries all seven SCSI IDs for active devices.
pSH+> scsi
SCSI ID: 1 No information available.
SCSI ID: 2 LUN: 0 Removable: NO System volume: 1.2
Blocks: 166243 Block Size: 512 bytes
Vendor: CONNER Model: CP30080E-85Mb
Type: Direct access (disk)
SCSI ID: 3 No information available.
SCSI ID: 4 No information available.
SCSI ID: 5 No information available.
SCSI ID: 6 No information available.
SCSI ID: 7 No information available.
The following example queries a specific SCSI ID for an active device -- in this case, the PI system hard disk.
pSH+> scsi -2
SCSI ID: 2 LUN: 0 Removable: NO System volume: 1.2
Blocks: 166243 Block Size: 512 bytes
Vendor: CONNER Model: CP30080E-85Mb
Type: Direct access (disk)
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