How To Cancel Shutdown
Method 2: Cancel Auto Shut-Down Using PowerShell As we all know that PowerShell is a program developed by Microsoft Windows in order to enable the user to manage configuration and task automation. Thus we would use this windows feature to cancel the auto shut-down procedure.
Note:You cannot shut down a database if you are connected to the database through a shared server process.To shut down a database and instance, you must first connect as SYSOPER or SYSDBA. There are several modes for shutting down a database. These are discussed in the following sections:.Some shutdown modes wait for certain events to occur (such as transactions completing or users disconnecting) before actually bringing down the database. There is a one-hour timeout period for these events. This timeout behavior is discussed in this additional section:. Shutting Down with the NORMAL ClauseTo shut down a database in normal situations, use the SHUTDOWN command with the NORMAL clause:SHUTDOWN NORMALThe NORMAL clause is optional, because this is the default shutdown method if no clause is provided.Normal database shutdown proceeds with the following conditions:.No new connections are allowed after the statement is issued.Before the database is shut down, the database waits for all currently connected users to disconnect from the database.The next startup of the database will not require any instance recovery procedures. Shutting Down with the ABORT ClauseYou can shut down a database instantaneously by aborting the database instance.
Shutdown Timeout and AbortShutdown modes that wait for users to disconnect or for transactions to complete have a limit on the amount of time that they wait. If all events blocking the shutdown do not occur within one hour, the shutdown command aborts with the following message: ORA-01013: user requested cancel of current operation. This message is also displayed if you interrupt the shutdown process, for example by pressing CTRL-C.
How To Cancel Shutdown Windows
Oracle recommends that you do not attempt to interrupt an instance shutdown. Instead, allow the shutdown process to complete, and then restart the instance.After ORA-01013 occurs, you must consider the instance to be in an unpredictable state. You must therefore continue the shutdown process by resubmitting a SHUTDOWN command.
If subsequent SHUTDOWN commands continue to fail, you must submit a SHUTDOWN ABORT command to bring down the instance. You can then restart the instance.Scripting on this page enhances content navigation, but does not change the content in any way.
Trigger an automatic shutdown from command prompt on WindowsYou can shutdown your Windows machine from the command prompt – and also delay theshutdown time for say, 5 minutes, from when you execute the command.I’d say this feature has two main uses:. You want to schedule your computer to shutdown after a certain amount of time.Maybe it’s finishing a task, and needs an extra 10 minutes before you shutdown?
But you have to leave NOW. Or, to play a cruel prank on your friend. (use at your own peril – I cannot be held responsible!)You can also cancel Windows from shutting down when triggered from the command prompt,which you’ll see how to do below – so please feel free to try these as you go along,and just cancel them at any time.Firstly, open your windows command terminal. Keyboard shortcut: Windows button + R.Then type in cmd, and press Enter:Bringing us here:Now, to do the standard shutdown, which will perform the shutdown in 60 seconds, we type shutdown -s:Press Enter, and you'll be notified of the automatic shutdown in 60 seconds!The alert notification will appear:Don't worry, you can cancel your computer from shutting down,by typing shutdown /a into the command prompt:You will be notified of the cancellation. With something like the following:You can also cancel the shutdown in the start menu, by again typing shutdown /a. Like so:Schedule a time to wait before shutting down using command promptYou can add another option to the shutdown call inside of command prompt to provide a time delay before shuttingdown the computer.
To do so, you need to type shutdown -s -t 120.That will tell Windows to wait 120 seconds before shutting down:You'll receive a similar looking notice as below:I will of course cancel this command with shutdown /a afterwards! How to add a custom message to the notice box on shutdown with command promptAnd finally, here's a technique to add a custom message to the notification box.Maybe 'HAHAHA LMAO!!1!' If it's a prank on your unlucky friend!?For the above example, you would type shutdown -s -t 60 -c 'HAHAHA LMAO!!1!' Like so:And after pressing enter, you'll get an evil notice message:FarewellWith great power, comes great responsibility. Remember to save your work and enjoy the power of shutting down Windowsdirectly from the command prompt.