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Power Shell script to send alert [message #689188] Wed, 04 October 2023 12:21 Go to next message
m.abdulhaq
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Registered: April 2013
Location: Ajman
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Wondering if there is a way to create powershell script to send email alerts when tablespace is getting full or reaches 90% of threshold.

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Re: Power Shell script to send alert [message #689189 is a reply to message #689188] Wed, 04 October 2023 13:22 Go to previous messageGo to next message
John Watson
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All Oracle databases have a pre-configured alert on tablespace usage: a warning at 85%, a critical warning at 97%. You'll see this in dba_tablespace_thresholds. Your shell script needs to dequeue the alerts from sys.alert_que (or just query dba_outstanding_alerts) and take appropriate action.

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Re: Power Shell script to send alert [message #689190 is a reply to message #689188] Wed, 04 October 2023 13:31 Go to previous message
Michel Cadot
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The part "powershell script to send email alerts" is not an Oracle question.

It is easy to create a SQL script which outputs, for instance, tablespace_name + %used space for tablespaces that exceed your threshold (see DBA_DATA_FILES), to call it with SQL*Plus and in your shell script take this output and do what you want.

Note an issue with auto-extendible files: do you want the percentage out of the current size or the possible max size?

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