WebSphere Application Server & Liberty

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 PTT for MacOS

Sergio Salinas's profile image
Sergio Salinas posted Mon February 09, 2026 05:39 PM

Hi... is there an updated version of the PTT tool for macOS (M1)? I'm trying to use the one available on the download page, but when I try to run it, it says it's corrupted. Any recommendations?

Thanks in advance.

Brian S Paskin's profile image
Brian S Paskin

Please use the link, select the ARM version and mae sure you follow the instructions for macOS. https://www.ibm.com/support/pages/websphere-application-server-performance-tuning-toolkit?view=full

Sergio Salinas's profile image
Sergio Salinas

Hi Brian... that's exactly what I did, but the application always appears as corrupted.

Regards.

Kevin Grigorenko's profile image
Kevin Grigorenko

After you download the .tar.gz file, you must open the Terminal, cd to where you downloaded the file, and run:

xattr -d com.apple.quarantine com.ibm.ptt-macosx*

Then you can extract it in Finder and run it.