---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36782 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36782) 01/15/25 _x86_64_ (8 CPU) 16:24:55 LINUX RESTART (8 CPU) 16:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:26:02 344.29 48.08 296.22 0.00 5371.50 136068.79 0.00 16:27:01 75.80 0.24 75.56 0.00 26.84 35366.89 0.00 Average: 211.17 24.36 186.82 0.00 2721.63 86140.88 0.00 16:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:26:02 29398572 31534720 804672 2.45 68388 2346172 2028716 5.98 1022696 2097800 453304 16:27:01 28629872 31534880 777728 2.37 88696 3037632 1886264 5.56 1210860 2601876 197444 Average: 29014222 31534800 791200 2.41 78542 2691902 1957490 5.77 1116778 2349838 325374 16:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:26:02 ens3 556.96 371.34 5759.27 92.66 0.00 0.00 0.00 0.00 16:26:02 docker0 4.95 4.43 0.53 50.96 0.00 0.00 0.00 0.00 16:26:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 16:27:01 ens3 139.32 83.66 1106.42 19.60 0.00 0.00 0.00 0.00 16:27:01 docker0 62.29 104.41 5.06 1073.10 0.00 0.00 0.00 0.00 16:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 349.89 228.71 3452.39 56.44 0.00 0.00 0.00 0.00 Average: docker0 33.38 54.00 2.78 557.74 0.00 0.00 0.00 0.00 Average: lo 2.05 2.05 0.19 0.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36782) 01/15/25 _x86_64_ (8 CPU) 16:24:55 LINUX RESTART (8 CPU) 16:25:01 CPU %user %nice %system %iowait %steal %idle 16:26:02 all 8.19 0.00 2.52 1.85 0.05 87.39 16:26:02 0 6.20 0.00 1.86 0.33 0.05 91.56 16:26:02 1 12.10 0.00 2.85 3.12 0.05 81.88 16:26:02 2 8.00 0.00 3.17 4.67 0.07 84.09 16:26:02 3 7.70 0.00 2.62 0.22 0.03 89.43 16:26:02 4 7.14 0.00 2.00 0.57 0.05 90.24 16:26:02 5 10.41 0.00 1.86 0.77 0.05 86.90 16:26:02 6 5.91 0.00 1.70 0.62 0.05 91.72 16:26:02 7 8.09 0.00 4.08 4.50 0.05 83.28 16:27:01 all 33.35 0.00 5.36 1.35 0.07 59.87 16:27:01 0 33.12 0.00 5.04 0.79 0.07 60.99 16:27:01 1 31.74 0.00 6.11 4.65 0.07 57.43 16:27:01 2 35.37 0.00 5.46 0.41 0.07 58.69 16:27:01 3 33.56 0.00 5.50 0.15 0.07 60.72 16:27:01 4 32.35 0.00 5.61 1.40 0.07 60.57 16:27:01 5 35.33 0.00 4.87 0.58 0.07 59.16 16:27:01 6 31.95 0.00 4.83 0.09 0.07 63.06 16:27:01 7 33.41 0.00 5.48 2.74 0.07 58.30 Average: all 20.66 0.00 3.93 1.60 0.06 73.76 Average: 0 19.52 0.00 3.43 0.56 0.06 76.43 Average: 1 21.81 0.00 4.46 3.88 0.06 69.79 Average: 2 21.56 0.00 4.30 2.56 0.07 71.51 Average: 3 20.50 0.00 4.05 0.19 0.05 75.22 Average: 4 19.63 0.00 3.79 0.98 0.06 75.54 Average: 5 22.76 0.00 3.35 0.68 0.06 73.15 Average: 6 18.82 0.00 3.25 0.36 0.06 77.51 Average: 7 20.65 0.00 4.77 3.63 0.06 70.89