# Tmpfs
<a name="API_Tmpfs"></a>

The container path, mount options, and size of the `tmpfs` mount.

**Note**  
This object isn't applicable to jobs that are running on Fargate resources.

## Contents
<a name="API_Tmpfs_Contents"></a>

 ** containerPath **   <a name="Batch-Type-Tmpfs-containerPath"></a>
The absolute file path in the container where the `tmpfs` volume is mounted.  
Type: String  
Required: Yes

 ** size **   <a name="Batch-Type-Tmpfs-size"></a>
The size (in MiB) of the `tmpfs` volume.  
Type: Integer  
Required: Yes

 ** mountOptions **   <a name="Batch-Type-Tmpfs-mountOptions"></a>
The list of `tmpfs` volume mount options.  
Valid values: "`defaults`" \$1 "`ro`" \$1 "`rw`" \$1 "`suid`" \$1 "`nosuid`" \$1 "`dev`" \$1 "`nodev`" \$1 "`exec`" \$1 "`noexec`" \$1 "`sync`" \$1 "`async`" \$1 "`dirsync`" \$1 "`remount`" \$1 "`mand`" \$1 "`nomand`" \$1 "`atime`" \$1 "`noatime`" \$1 "`diratime`" \$1 "`nodiratime`" \$1 "`bind`" \$1 "`rbind" | "unbindable" | "runbindable" | "private" | "rprivate" | "shared" | "rshared" | "slave" | "rslave" | "relatime`" \$1 "`norelatime`" \$1 "`strictatime`" \$1 "`nostrictatime`" \$1 "`mode`" \$1 "`uid`" \$1 "`gid`" \$1 "`nr_inodes`" \$1 "`nr_blocks`" \$1 "`mpol`"  
Type: Array of strings  
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/batch-2016-08-10/Tmpfs) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/batch-2016-08-10/Tmpfs) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/batch-2016-08-10/Tmpfs)