Sun Microsystems 2.1 manual 1 Scheduler and Bitpump Statistics Continued

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TABLE 3-1Scheduler and Bitpump Statistics (Continued)

 

 

 

 

 

 

 

 

 

Admit

 

 

 

 

Max

Active

 

Maximum number of streams allowed. This a fixed value.

Max

Bw

 

 

Maximum bandwidth allowed for streams, in bytes/sec.

Num

Admitted

Number of successful admissions.

Num

Failed

 

Number of failed admissions.

Total

Delay

 

Total delay for the admission of all streams since last reboot, in

 

 

 

 

milliseconds.

Average Delay

Average admission delay, in milliseconds.

 

 

 

 

Fail

 

 

 

 

Num

failed

disks

Total number of failed disks.

Recovering

 

Number of disks that have failed and are undergoing recovery through

 

 

 

 

the parity mechanism. Should be no more than 1.

Latest

Fail

 

Name of the last failed device.

When

 

 

 

Time of the last failed device.

Num

Parity

Recovery

Number of parity recoveries (XOR).

 

 

 

 

Late

 

 

 

 

Num

Late

 

Number of late disk events.

ID

 

 

 

Instance number of the late event.

Device

 

 

Name of the late device.

When

 

 

 

Time at which the late event was detected, in microseconds.

Length

 

 

Duration of lateness, in milliseconds.

 

 

 

 

Errors

 

 

 

 

Num

Errors

 

Number of disk errors.

ID

 

 

 

Number identifying the error.

Device

 

 

Name of the disk having the error.

When

 

 

 

Time the error occurred.

Error

#

 

Description of the error as returned by the operating system.

Block

#

 

Block number of the errant block.

Size

 

 

 

Number of errant blocks.

 

 

 

 

 

3-22Sun MediaCenter Server Administrator’s Guide • December 1997

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Sun Microsystems 2.1 manual 1 Scheduler and Bitpump Statistics Continued