Model Name: Mac Pro
Model Identifier: MacPro5,1
Processor Name: 6-Core Intel Xeon
Processor Speed: 3,46 GHz
Number of Processors: 2
Total Number of Cores: 12
L2 Cache (per Core): 256 KB
L3 Cache (per Processor): 12 MB
Memory: 96 GB
Boot ROM Version: 138.0.0.0.0
SMC Version (system): 1.39f11
SMC Version (processor tray): 1.39f11
Mojave GM
The problem appeared on one of the last updates of High Sierra — when Mac pro goes to sleep, it turns off completely. Other time it functions properly, it can be turned on for a couple of days and it is ok, even under heavy load (rendering). In safe mode it is the same, sleeping turns Mac Pro off. Installing Mojave did not help.
I reset SMC, NVRAM.
i did "log show --predicate 'eventMessage contains "Previous shutdown cause"' --last 24h" in Terminal, it says:
where 0 is "Power disconnected".
Etrecheck report is attached.
What it can be? I don't think that it is power supply issue, it seems to work well.
Should i check the memory?
Model Identifier: MacPro5,1
Processor Name: 6-Core Intel Xeon
Processor Speed: 3,46 GHz
Number of Processors: 2
Total Number of Cores: 12
L2 Cache (per Core): 256 KB
L3 Cache (per Processor): 12 MB
Memory: 96 GB
Boot ROM Version: 138.0.0.0.0
SMC Version (system): 1.39f11
SMC Version (processor tray): 1.39f11
Mojave GM
The problem appeared on one of the last updates of High Sierra — when Mac pro goes to sleep, it turns off completely. Other time it functions properly, it can be turned on for a couple of days and it is ok, even under heavy load (rendering). In safe mode it is the same, sleeping turns Mac Pro off. Installing Mojave did not help.
I reset SMC, NVRAM.
i did "log show --predicate 'eventMessage contains "Previous shutdown cause"' --last 24h" in Terminal, it says:
Code:
Timestamp Thread Type Activity PID TTL
2018-09-21 10:33:07.108876+0300 0xeb Default 0x0 0 0 kernel: (AppleSMC) Previous shutdown cause: 0
2018-09-21 22:12:18.036527+0300 0xeb Default 0x0 0 0 kernel: (AppleSMC) Previous shutdown cause: 0
2018-09-22 01:05:54.061565+0300 0xeb Default 0x0 0 0 kernel: (AppleSMC) Previous shutdown cause: 0
2018-09-22 01:10:41.134169+0300 0xeb Default 0x0 0 0 kernel: (AppleSMC) Previous shutdown cause: 0
where 0 is "Power disconnected".
Etrecheck report is attached.
What it can be? I don't think that it is power supply issue, it seems to work well.
Should i check the memory?