Important Notes

• For instructions on updating QES to the latest version, open the following link. https://preview.qnap.com/en/how-to/faq/article/my-nas-is-running-an-older-version-of-qes-can-i-update-to-the-latest-version-directly-what-sequence-should-i-follow-when-updating-qes
• For release note history, open the following link. https://www.qnap.com/en/releasenotes_qes/

Enhancements

• Enhanced the SAMBA meta rule to improve dual controller data transfer performance.
• For system stability, the NFS server cache size can now automatically grow larger.
• Modified the QoS "I/O capacity" tip description to make it clearer.

Fixed Issues

• Under certain conditions, expanding a LUN failed.
• Under certain conditions, the fan status displayed in High Availability did not match the fan's hardware status.
• Modified the calculation method for memory size to avoid a floating point value error message.
• Under certain conditions, the Edit Organizational Unit screen become frozen if you selected multiple domain controllers.
• Under certain conditions, it was not possible to delete files in File Station when a storage pool was full.
• Creating a LUN connection with iSER failed when using a QXG-25G2SF-CX4 network card.
• Several minor bug fixes.