---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12299 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12299) 05/02/23 _x86_64_ (8 CPU) 04:14:05 LINUX RESTART (8 CPU) 04:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:16:01 82.24 0.40 81.84 0.00 31.06 51403.57 0.00 04:17:01 2.12 0.02 2.10 0.00 0.13 24.28 0.00 04:18:01 1.57 0.00 1.57 0.00 0.00 17.99 0.00 04:19:01 1.97 0.00 1.97 0.00 0.00 22.80 0.00 04:20:01 40.79 12.70 28.10 0.00 5451.76 6319.48 0.00 04:21:01 51.47 0.23 51.23 0.00 25.59 32602.20 0.00 Average: 30.02 2.22 27.80 0.00 918.04 15065.12 0.00 04:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:16:01 28657324 31590764 712868 2.17 91648 3073736 1794364 5.29 1090652 2716188 336 04:17:01 28657412 31591084 711660 2.16 91724 3073740 1794364 5.29 1090928 2716176 8 04:18:01 28656848 31590756 711784 2.16 91820 3073736 1794364 5.29 1090424 2716180 4 04:19:01 28660020 31594772 708328 2.15 91920 3073740 1794364 5.29 1087080 2716928 16 04:20:01 28285436 31576980 716964 2.18 100504 3406876 1816644 5.35 1320540 2830676 204 04:21:01 26848640 31517648 772200 2.35 137944 4649036 2071268 6.10 1455192 4030504 559824 Average: 28294280 31577001 722301 2.20 100927 3391811 1844228 5.44 1189136 2954442 93399 04:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:16:01 docker0 21.28 36.86 1.54 289.42 0.00 0.00 0.00 0.00 04:16:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:16:01 ens3 171.32 113.83 2843.12 62.38 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:17:01 ens3 1.20 2.53 0.18 6.71 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 2.28 2.80 0.38 6.84 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:19:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 04:20:01 ens3 126.01 67.99 1951.89 11.33 0.00 0.00 0.00 0.00 04:21:01 docker0 13.03 22.91 1.20 288.46 0.00 0.00 0.00 0.00 04:21:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 04:21:01 ens3 293.00 176.37 7467.17 48.28 0.00 0.00 0.00 0.00 Average: docker0 5.72 9.96 0.46 96.32 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 98.99 60.61 2043.89 22.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12299) 05/02/23 _x86_64_ (8 CPU) 04:14:05 LINUX RESTART (8 CPU) 04:15:01 CPU %user %nice %system %iowait %steal %idle 04:16:01 all 23.08 0.00 4.83 1.32 0.06 70.71 04:16:01 0 22.86 0.00 4.96 3.57 0.07 68.54 04:16:01 1 23.62 0.00 4.00 0.32 0.05 72.01 04:16:01 2 21.18 0.00 5.31 0.42 0.07 73.02 04:16:01 3 22.29 0.00 4.01 0.03 0.07 73.60 04:16:01 4 22.51 0.00 5.10 0.05 0.07 72.27 04:16:01 5 23.68 0.00 4.97 0.23 0.05 71.07 04:16:01 6 23.37 0.00 4.75 0.29 0.03 71.56 04:16:01 7 25.14 0.00 5.56 5.69 0.07 63.54 04:17:01 all 0.03 0.00 0.01 0.01 0.01 99.94 04:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:17:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 3 0.02 0.00 0.02 0.02 0.00 99.95 04:17:01 4 0.07 0.00 0.02 0.05 0.00 99.87 04:17:01 5 0.07 0.00 0.03 0.00 0.03 99.87 04:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:18:01 all 0.04 0.00 0.01 0.01 0.02 99.92 04:18:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:18:01 1 0.05 0.00 0.00 0.00 0.02 99.93 04:18:01 2 0.02 0.00 0.00 0.00 0.02 99.97 04:18:01 3 0.02 0.00 0.02 0.02 0.02 99.93 04:18:01 4 0.12 0.00 0.02 0.05 0.02 99.80 04:18:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:18:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:18:01 7 0.03 0.00 0.03 0.00 0.03 99.90 04:19:01 all 0.01 0.00 0.01 0.01 0.01 99.96 04:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:19:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:19:01 4 0.05 0.00 0.05 0.03 0.02 99.85 04:19:01 5 0.00 0.00 0.02 0.00 0.02 99.97 04:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:19:01 7 0.03 0.00 0.03 0.02 0.03 99.88 04:20:01 all 1.35 0.00 0.68 0.41 0.02 97.55 04:20:01 0 2.27 0.00 0.62 0.37 0.02 96.73 04:20:01 1 1.77 0.00 1.03 0.25 0.03 96.91 04:20:01 2 0.65 0.00 0.45 0.18 0.02 98.70 04:20:01 3 0.99 0.00 0.52 0.40 0.02 98.08 04:20:01 4 1.60 0.00 0.48 1.22 0.00 96.70 04:20:01 5 1.25 0.00 0.83 0.05 0.02 97.85 04:20:01 6 1.62 0.00 1.13 0.72 0.00 96.53 04:20:01 7 0.62 0.00 0.39 0.07 0.05 98.88 04:21:01 all 6.45 0.00 2.87 0.82 0.04 89.83 04:21:01 0 6.20 0.00 2.52 0.34 0.05 90.89 04:21:01 1 6.04 0.00 3.94 0.24 0.02 89.77 04:21:01 2 6.58 0.00 3.00 4.17 0.05 86.20 04:21:01 3 5.71 0.00 2.50 0.18 0.03 91.57 04:21:01 4 6.52 0.00 2.95 1.17 0.03 89.32 04:21:01 5 6.33 0.00 2.69 0.32 0.03 90.63 04:21:01 6 6.02 0.00 2.91 0.12 0.03 90.92 04:21:01 7 8.17 0.00 2.43 0.05 0.05 89.30 Average: all 5.13 0.00 1.40 0.43 0.03 93.02 Average: 0 5.20 0.00 1.35 0.71 0.03 92.72 Average: 1 5.22 0.00 1.49 0.13 0.02 93.13 Average: 2 4.70 0.00 1.45 0.79 0.03 93.03 Average: 3 4.81 0.00 1.17 0.11 0.03 93.89 Average: 4 5.12 0.00 1.43 0.43 0.02 93.00 Average: 5 5.21 0.00 1.42 0.10 0.03 93.24 Average: 6 5.15 0.00 1.46 0.19 0.01 93.19 Average: 7 5.62 0.00 1.40 0.96 0.04 91.99