content/commands/script-flush.md
Flush the Lua scripts cache.
By default, SCRIPT FLUSH will synchronously flush the cache.
Starting with Redis 6.2, setting the lazyfree-lazy-user-flush configuration directive to "yes" changes the default flush mode to asynchronous.
It is possible to use one of the following modifiers to dictate the flushing mode explicitly:
ASYNC: flushes the cache asynchronouslySYNC: flushes the cache synchronouslyFor more information about [EVAL]({{< relref "/commands/eval" >}}) scripts please refer to [Introduction to Eval Scripts]({{< relref "/develop/programmability/eval-intro" >}}).
>= 6.2.0: Default flush behavior now configurable by the lazyfree-lazy-user-flush configuration directive.| Redis Software | Redis Cloud | <span style="min-width: 9em; display: table-cell">Notes</span> | |:----------------------|:-----------------|:------| | <span title="Supported">✅ Standard</span> <span title="Supported"><nobr>✅ Active-Active</nobr></span> | <span title="Supported">✅ Standard</span> <span title="Supported"><nobr>✅ Active-Active</nobr></span> | |
{{< multitabs id="script-flush-return-info" tab1="RESP2" tab2="RESP3" >}}
Simple string reply: OK.
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Simple string reply: OK.
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