John22439
ADSM.ORG Member
Good morning all,
I've come across this a few times in the past, but did not have time to investigate it.
It appears as though the amount of time my backup of test_001, took less time then the amount of MEDIAW that is suffered.
Can anyone explain how TIVOLI gathers or generates MEDIAW or COMM_WAIT data (I also noticed there was a long COMM_WAIT.... is it related?)
Here is the SELECT I used to extract the data:
select * from summary where MEDIAW>300 and (time(end_time)>'15:00' or time(end_time)<'14:59') and end_time>current timestamp - 1 days
START_TIME: 2007-07-30 06:07:16.000000
END_TIME: 2007-07-30 06:50:01.000000
ACTIVITY: BACKUP
NUMBER: 109690
ENTITY: test_001
COMMMETH: BPX-Tcp/
ADDRESS: xxx.xxx.xxx.xxx:xxxx
SCHEDULE_NAME: LVL2_0600
EXAMINED: 31198
AFFECTED: 222
FAILED: 0
BYTES: 13011575251
IDLE: 122
MEDIAW: 3434
PROCESSES: 2
SUCCESSFUL: YES
VOLUME_NAME:
DRIVE_NAME:
LIBRARY_NAME:
LAST_USE:
COMM_WAIT: 1516
NUM_OFFSITE_VOLS:
As you can see the backup started at 06:07:16.000000 and ended at 06:50:01.000000 for a duration of approx 43 minutes.
The Media Wait was 57 minutes??? How is this possible? (is the COMM_WAIT a contributing factor?)
Any help would be appreciated.
Cheers,
j
I've come across this a few times in the past, but did not have time to investigate it.
It appears as though the amount of time my backup of test_001, took less time then the amount of MEDIAW that is suffered.
Can anyone explain how TIVOLI gathers or generates MEDIAW or COMM_WAIT data (I also noticed there was a long COMM_WAIT.... is it related?)
Here is the SELECT I used to extract the data:
select * from summary where MEDIAW>300 and (time(end_time)>'15:00' or time(end_time)<'14:59') and end_time>current timestamp - 1 days
START_TIME: 2007-07-30 06:07:16.000000
END_TIME: 2007-07-30 06:50:01.000000
ACTIVITY: BACKUP
NUMBER: 109690
ENTITY: test_001
COMMMETH: BPX-Tcp/
ADDRESS: xxx.xxx.xxx.xxx:xxxx
SCHEDULE_NAME: LVL2_0600
EXAMINED: 31198
AFFECTED: 222
FAILED: 0
BYTES: 13011575251
IDLE: 122
MEDIAW: 3434
PROCESSES: 2
SUCCESSFUL: YES
VOLUME_NAME:
DRIVE_NAME:
LIBRARY_NAME:
LAST_USE:
COMM_WAIT: 1516
NUM_OFFSITE_VOLS:
As you can see the backup started at 06:07:16.000000 and ended at 06:50:01.000000 for a duration of approx 43 minutes.
The Media Wait was 57 minutes??? How is this possible? (is the COMM_WAIT a contributing factor?)
Any help would be appreciated.
Cheers,
j