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Blackout Documentation in 12c OEM

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Blackout Documentation on 12c OEM

{ Author :- Koushik Chatterjee | Jr.Analyst | Diebold | Nov – 12/2013 }

Roadmap contents
Create Node Level Blackout from Target.....................................................................................................2
STEPS HOW TO ENABLE BLACKOUT.........................................................................................................2
STEPS HOW TO DISABLE BLACKOUT........................................................................................................5
Create Blackouts for More Than One Target...............................................................................................8
STEPS HOW TO ENABLE BLACKOUT.........................................................................................................8
STEPS HOW TO DISABLE BLACKOUT......................................................................................................11
Create Blackouts for Groups......................................................................................................................12
STEPS HOW TO ENABLE GROUP BLACKOUTS........................................................................................12
STEPS HOW TO DISABLE BLACKOUT......................................................................................................17
Create Node Level Blackout from Target
STEPS HOW TO ENABLE BLACKOUT
1. Log into OEM

2. Go to the host target homepage.

3. Click Host>Control>Create Blackout

4. Give the blackout a name or leave the default. Add comments and select a reason if needed. Check
the box to allow jobs to run during the blackout. Click Next.

5. You can see that all targets on the host will be blacked out. Click Next
6.You can set the blackout to start immediate or at a later date and time. You can set the blackout
duration to indefinite, a certain length or to an until date and time. You can also set the blackout to
repeat. Click Next

“I set the blackout to start immediately and the duration to indefinite and set Do not Repeat.”
7. Review the blackout configuration and click Finish.

8. You will see a message that states the blackout has started. Now in the search box type the host
that you just created the blackout and click the arrow.
9. We can now see that all targets that are part of the host show a status of blackout.

STEPS HOW TO DISABLE BLACKOUT


1. Click Host>Control>End Blackout.

2. Click Yes

3.You will see a message that states the blackout was successfully ended. Type the host into the search
box and click the arrow.
4.If you wait a few minutes and click refresh you will then see the target status to online.
Create Blackouts for More Than One Target

STEPS HOW TO ENABLE BLACKOUT

1. Log into OEM

2. Click Enterprise>Monitoring>Blackouts
3.Click Create

4.Give the blackout a name or leave the default. Add comments and select a reason if needed.
Check the box to allow jobs to run during the blackout. Click Add.You will find an another window
with appear there you can select accordingly your required target types.

5.Set the target type to host and search for your targets. Select the targets that need to be in this
blackout operation. Click Select “I selected Ushaa003 & Ushaa004 as example”
6.All the targets on the host will be part of the blackout click Next
7.You can set the blackout to start immediate or at a later date and time. You can set the blackout
duration to indefinite, a certain length or to an until date and time. You can also set the blackout to
repeat. Click Next
“I set the blackout to start immediately and the duration to indefinite and I set donot repeat”

8.Review the blackout and click Finish.

9. You will see a message that confirms the blackout has been started.

S
T
E
PS HOW TO DISABLE BLACKOUT

1.Search for a host that is the parent of the blackout. Select one of the targets in the blackout and
click Stop.

2. You will see all targets in the blackout that will be stopped. Click Yes
3. You will see a message that states the request to stop the blackout. The status for the blackout will
show stop pending. If you wait a few minutes and then click refresh the status will change to stopped.

Create Blackouts for Groups


STEPS HOW TO ENABLE GROUP BLACKOUTS

1. Log into OEM

2. Click Enterprise>Monitoring>Blackouts
3.Click Create.

4.Give the blackout a name or leave the default. Add comments and select a reason if needed. Check
the box to allow jobs to run during the blackout. Click Add.You will find an another window with
appear there you can select accordingly your required target types

5. Set the target type to host and search for your targets. Select the targets that need to be in this
blackout operation. Click Select “I selected BI_DEV_GBID”
6. All the targets on the host will be part of the blackout click Next
7. You can set the blackout to start immediate or at a later date and time. You can set the blackout
duration to indefinite, a certain length or to an until date and time. You can also set the blackout to
repeat. Click Next

“I set the blackout to start immediately and the duration to indefinite and set Do not Repeat.”

8.Review the blackout and click Finish.


9. You will see a message that confirms the blackout has been started.

STEPS HOW TO DISABLE BLACKOUT

1. Log into OEM


2. Click Enterprise>Monitoring>Blackouts

3. Click the target type which is needed to be stop/disable.

4 . You will see all targets in the blackout that will be stopped. Click Yes.
5 . You will see a message that states the request to stop the blackout. The status for the blackout
will show stop pending. If you wait a few minutes and then click refresh the status will change to
stopped.

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