MacPro 5,1 running High Sierra, 10Gb Ether PCI card Cat 7 to the switch.īelow are what I think the relevant kernel entries are.

M1Plus Macbook Pro running OS 12.4, same cabling options as above. M1Max running OS 12.4, thunderbolt cabled to back of NAS, or OWC Thunderbolt Dock with 10Gb Cat 7 to the above switch. This switch was previously running fine for several years with peer-peer between several macs. The 10Gb E connections are going through a Mikrotik Router Switch: Model MRS309-1G-8S+ It looks more like either SMB or the NAS's hardware/software is simply booting you off. When you have a terminal pinging the NAS, the IP is continuously responding to pings through the disconnect, so it does not appear to be a network issue. This has started to happen much more frequently in the past weeks, but we have not updated any system software on the NAS or Macs. This happens even if you are using something like Amphetamine/Drive Alive, or have a terminal open pinging the NAS. You could be mid file transfer or rendering a video timeline, for example, and the volume will simply unmount itself.

This points to the NAS as the likely culprit.ĪLL of our macs (with different HW/SW) are regularly disconnecting from the NAS what happens is: Those screen share connections are not always SMB, I'm aware, however, the file sharing would be.

You can get more information by clicking the links to visit the relevant pages on the vendors website.Other connections are stable - typically peer to peer file sharing, or screen sharing.

The links provided point to pages on the vendors websites. The information is provided 'As Is' without warranty of any kind. Affected Product Information Product Nameĭisclaimer: This webpage is intended to provide you information about patch announcement for certain specific software products.

Teamviewer for mac 10.13.6