m_catalin

no, is bare metal. is not virtual. On the old DSM it worked fine. my concern is the same, i don't know if it's using all 6 cores.

can you be more specific? i don't get it. do you know a solution for this issue?

Does anyone knows why it displays only 1 cores, cpu has 6 cores 6 threads. when i had DS3615xs cpu display was good, now it's not, i m running DS918+ cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 158 model name : Intel(R) Core(TM) i5-8400T CPU @ 1.70GHz stepping : 10 microcode : 0xca cpu MHz : 1703.933 cache size : 9216 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 22 wp : yes. dmidecode -t processor # dmidecode 3.2 Getting SMBIOS data from sysfs. SMBIOS 3.1.1 present. Handle 0x001E, DMI type 4, 48 bytes Processor Information Socket Designation: Proc 1 Type: Central Processor Family: Core i5 Manufacturer: Intel(R) Corporation ID: EA 06 09 00 FF FB EB BF Signature: Type 0, Family 6, Model 158, Stepping 10 Flags: FPU (Floating-point unit on-chip) VME (Virtual mode extension) DE (Debugging extension) PSE (Page size extension) TSC (Time stamp counter) MSR (Model specific registers) PAE (Physical address extension) MCE (Machine check exception) CX8 (CMPXCHG8 instruction supported) APIC (On-chip APIC hardware supported) SEP (Fast system call) MTRR (Memory type range registers) PGE (Page global enable) MCA (Machine check architecture) CMOV (Conditional move instruction supported) PAT (Page attribute table) PSE-36 (36-bit page size extension) CLFSH (CLFLUSH instruction supported) DS (Debug store) ACPI (ACPI supported) MMX (MMX technology supported) FXSR (FXSAVE and FXSTOR instructions supported) SSE (Streaming SIMD extensions) SSE2 (Streaming SIMD extensions 2) SS (Self-snoop) HTT (Multi-threading) TM (Thermal monitor supported) PBE (Pending break enabled) Version: Intel(R) Core(TM) i5-8400T CPU @ 1.70GHz Voltage: 0.7 V External Clock: 100 MHz Max Speed: 4300 MHz Current Speed: 1700 MHz Status: Populated, Enabled Upgrade: Socket LGA1151 L1 Cache Handle: 0x001B L2 Cache Handle: 0x001C L3 Cache Handle: 0x001D Serial Number: To Be Filled By O.E.M. Asset Tag: To Be Filled By O.E.M. Part Number: To Be Filled By O.E.M. Core Count: 6 Core Enabled: 6 Thread Count: 6 Characteristics: 64-bit capable Multi-Core Execute Protection Enhanced Virtualization Power/Performance Control dmidecode - sees all 6 cores. i am not very interested to see all cores in dsm, but i want to know if DSM is using all 6 cores.