BACKUPTHREADS

Definition

The system table BACKUPTHREADS contains information about I/O operations of the last backup or the current one.

Structure

BACKUPTHREADS

THREADID

FIXED(10)

ID of the thread in the operating system

THREADNAME

CHAR(16)

Name of the thread

IODIRECTION

CHAR(6)

I/O type (READ | WRITE)

IOCOUNT

FIXED(20)

Number of I/O operations

IOPAGECOUNT

FIXED(20)

Number of pages read/written during the I/O operation

IOTIME

FIXED(20)

Total time of the I/O operations with active time measurement (µs)

IOTIMEMEASUREMENTCOUNT

FIXED(20)

Number of measured I/O operations

PENDINGIOCOUNT

FIXED(5)

Number of pending I/O calls

MAXPENDINGIOCOUNT

FIXED(5)

Maximum number of pending I/O calls

PATH

CHAR(256)

Name of the data medium on which the I/O calls are executed