turbostat
from an SSH session should give you the information you're after:Package CPU TSC_MHz IRQ SMI POLL C1 POLL% C1% CPU%c1 CPU%c3 CPU%c6 CPU%c7 PkgWatt CorWatt GFXWatt - - 3294 9887 0 0 7085 0.00 87.72 100.00 0.00 0.00 0.00 3109985367938970624.00 1457882615222519296.00 2383903944673861120.00 0 0 3292 5086 0 0 3543 0.00 88.06 100.00 0.00 0.00 0.00 2960990168530026496.00 692405858633057664.00 1689646052226406144.00 2 1 3292 4801 0 0 3542 0.00 87.32 100.00 0.00 0.00 0.00 146694045092146496.00 764943758416345472.00 692949033009128320.00
I don't know, it is more to ensure my component selection is good, I have hte correct BIOS settings etc.I believeturbostat
from an SSH session should give you the information you're after:
Code:Package CPU TSC_MHz IRQ SMI POLL C1 POLL% C1% CPU%c1 CPU%c3 CPU%c6 CPU%c7 PkgWatt CorWatt GFXWatt - - 3294 9887 0 0 7085 0.00 87.72 100.00 0.00 0.00 0.00 3109985367938970624.00 1457882615222519296.00 2383903944673861120.00 0 0 3292 5086 0 0 3543 0.00 88.06 100.00 0.00 0.00 0.00 2960990168530026496.00 692405858633057664.00 1689646052226406144.00 2 1 3292 4801 0 0 3542 0.00 87.32 100.00 0.00 0.00 0.00 146694045092146496.00 764943758416345472.00 692949033009128320.00
What sort of "tweaks" are you looking to enact here? Power savings generally result from component selection.
That's something you should check in the motherboard's BIOS.is are the C-States enabled?
PowerTOP 2.14 Overview Idle stats Frequency stats Device stats Tunables WakeUp Pkg(OS) | Core(OS) | CPU(OS) 0 CPU(OS) 6 POLL 0.0% | POLL 0.0% | POLL 0.0% 0.0 ms 0.0% 0.0 ms C1 0.8% | C1 0.8% | C1 1.1% 1.1 ms 0.5% 0.4 ms C2 97.6% | C2 96.8% | C2 96.8% 8.7 ms 96.6% 7.4 ms | Core(OS) | CPU(OS) 1 CPU(OS) 7 | POLL 0.0% | POLL 0.0% 0.0 ms 0.0% 0.0 ms | C1 0.1% | C1 0.2% 0.1 ms 0.0% 0.1 ms | C2 98.3% | C2 99.0% 4.0 ms 97.5% 9.8 ms | Core(OS) | CPU(OS) 2 CPU(OS) 8 | POLL 0.0% | POLL 0.0% 0.0 ms 0.0% 0.0 ms | C1 0.8% | C1 1.1% 0.2 ms 0.4% 1.0 ms | C2 98.5% | C2 98.0% 4.4 ms 98.9% 4.0 ms | Core(OS) | CPU(OS) 3 CPU(OS) 9 | POLL 0.1% | POLL 0.1% 0.0 ms 0.0% 0.0 ms | C1 0.7% | C1 1.3% 0.6 ms 0.2% 0.1 ms | C2 97.0% | C2 97.0% 4.0 ms 97.0% 4.9 ms | Core(OS) | CPU(OS) 4 CPU(OS) 10 | POLL 0.0% | POLL 0.0% 0.0 ms 0.0% 0.0 ms | C1 1.7% | C1 1.2% 0.7 ms 2.1% 0.5 ms | C2 96.4% | C2 98.3% 7.4 ms 94.4% 3.1 ms | Core(OS) | CPU(OS) 5 CPU(OS) 11 | POLL 0.0% | POLL 0.0% 0.0 ms 0.0% 0.0 ms | C1 0.6% | C1 0.0% 0.0 ms 1.3% 0.4 ms | C2 97.5% | C2 97.3% 7.9 ms 97.6% 2.1 ms
root@NAS[~]# turbostat turbostat version 2022.10.04 - Len Brown <lenb@kernel.org> Kernel command line: BOOT_IMAGE=/ROOT/24.04-BETA.1@/boot/vmlinuz-6.6.10-production+truenas root=ZFS=boot-pool/ROOT/24.04-BETA.1 ro libata.allow_tpm=1 amd_iommu=on iommu=pt kvm_amd.npt=1 kvm_amd.avic=1 intel_iommu=on zfsforce=1 nvme_core.multipath=N amd_pstate=guided CPUID(0): AuthenticAMD 0x10 CPUID levels CPUID(1): family:model:stepping 0x19:21:2 (25:33:2) microcode 0x0 CPUID(0x80000000): max_extended_levels: 0x80000023 CPUID(1): SSE3 MONITOR - - - TSC MSR - HT - CPUID(6): APERF, No-TURBO, No-DTS, No-PTM, No-HWP, No-HWPnotify, No-HWPwindow, No-HWPepp, No-HWPpkg, No-EPB CPUID(7): No-SGX No-Hybrid RAPL: 234 sec. Joule Counter Range, at 280 Watts /dev/cpu_dma_latency: 2000000000 usec (default) current_driver: acpi_idle current_governor: menu current_governor_ro: menu cpu0: POLL: CPUIDLE CORE POLL IDLE cpu0: C1: ACPI FFH MWAIT 0x0 cpu0: C2: ACPI IOPORT 0x414 cpu0: cpufreq driver: amd-pstate cpu0: cpufreq governor: schedutil cpufreq boost: 1 cpu0: MSR_RAPL_PWR_UNIT: 0x000a1003 (0.125000 Watts, 0.000015 Joules, 0.000977 sec.) Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IPC IRQ POLL C1 C2 POLL% C1% C2% CorWatt PkgWatt - - 30 0.78 3827 3493 0.67 24339 4177 2159 11635 0.02 0.85 98.39 1.40 19.25 0 0 21 0.57 3710 3493 0.56 1362 4 48 828 0.00 0.25 99.21 0.19 19.25 0 6 29 0.72 4015 3493 0.82 1465 335 117 583 0.02 0.89 98.40 1 1 24 0.63 3735 3493 0.67 1729 2 143 1120 0.00 0.63 98.76 0.25 1 7 45 1.13 3954 3493 0.77 2638 282 249 1401 0.02 0.66 98.23 2 2 21 0.55 3817 3493 0.62 1514 242 255 685 0.01 1.87 97.59 0.26 2 8 38 0.99 3804 3493 0.57 3010 691 313 1314 0.06 1.06 97.98 3 3 21 0.56 3708 3493 0.44 1451 0 165 864 0.00 0.72 98.74 0.23 3 9 34 0.90 3755 3493 0.64 2590 680 215 1026 0.04 1.02 98.10 4 4 19 0.51 3830 3493 0.79 1490 325 130 651 0.02 0.71 98.80 0.25 4 10 41 1.09 3730 3493 0.61 3034 391 226 1633 0.02 1.17 97.77 5 5 30 0.72 4109 3493 0.82 743 14 99 420 0.00 0.40 98.89 0.22 5 11 38 1.01 3733 3493 0.70 3313 1211 199 1110 0.07 0.80 98.22