SCF Reference Manual for the Storage Subsystem (G06.28+, H06.05+, J06.03+)

The defect log contains 1 defects of which 1 were displayed.
Explanation of Fields — Defect Log Information
List of physical sector addresses of defective sectors on the disk. The addresses are displayed
as 8-digit hexadecimal numbers.
Physical Sector Address
Specifies the defect map that lists the defect. The Added Defect Map identifies bad sectors
that were spared by the CONTROL DISK, SPARE command (see SPARE) and the $ZRD9
Source
automatic sector reallocator (“Automatic Sector Reallocation” (page 104)), but not the
manufacturer’s defect log.
Examples of STATUS Reports for Disks
• “Example 1: Displaying the Status of a Mirrored Disk” (page 64)
• “Example 2: Displaying the Status and State of All Paths to a Disk” (page 64)
• “Example 3: Displaying the Status of a Nonmirrored Disk” (page 65)
Example 1: Displaying the Status of a Mirrored Disk
To display the status of $SYSTEM:
-> STATUS $SYSTEM
STORAGE - Status DISK \COMM.$SYSTEM
LDev Primary Backup Mirror MirrorBackup Primary Backup
PID PID
6 *STARTED STARTED *STARTED STARTED 0,257 1,257
Explanation of Fields — Status of a Mirrored Disk
Indicates the currently active paths to the disk.*
The logical device number for the disk volume. This number is arbitrarily assigned to a
device when you configure the device and every time the system is loaded.
LDev
The current SCF state of the paths to the disk.Primary, Backup, Mirror,
MirrorBackup
The processor number and PIN of the primary and backup disk processes.Primary PID Backup PID
Example 2: Displaying the Status and State of All Paths to a Disk
To display the status and state of all paths to $SYSTEM:
-> STATUS $SYSTEM-*
STORAGE - Status DISK \COMM.$SYSTEM-*
LDev Path Status State Substate Primary Backup
PID PID
6 PRIMARY ACTIVE STARTED 0,257 1,257
6 BACKUP INACTIVE STARTED 0,257 1,257
6 MIRROR ACTIVE STARTED 0,257 1,257
6 MIRROR-BACKUP INACTIVE STARTED 0,257 1,257
Explanation of Fields — Status and State of All Paths to a Disk
The logical device number for the disk volume. This number is arbitrarily assigned to a
device when you configure the device and every time the system is loaded.
LDev
The disk path assignment.Path
Shows whether the disk path is the current path (ACTIVE) or not (INACTIVE).Status
64 Displaying Information About Disk Drives