---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3019 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: 2799.988 BogoMIPS: 5599.97 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-3019) 01/18/23 _x86_64_ (8 CPU) 23:17:59 LINUX RESTART (8 CPU) 23:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:19:01 354.69 79.94 274.00 0.75 7113.75 70854.32 188477.79 23:20:01 191.52 1.05 190.47 0.00 18.40 93254.19 0.00 23:21:01 168.12 0.32 167.81 0.00 25.06 59092.15 0.00 23:22:01 4.52 0.00 4.52 0.00 0.00 21120.76 0.00 23:23:01 4.25 0.00 4.25 0.00 0.00 20983.70 0.00 23:24:01 57.71 10.58 47.13 0.00 5154.87 29710.11 0.00 23:25:01 6.43 0.02 6.42 0.00 0.13 21060.62 0.00 23:26:01 1.87 0.00 1.87 0.00 0.00 3777.64 0.00 23:27:01 2.02 0.00 2.02 0.00 0.00 22.26 0.00 23:28:01 1.50 0.00 1.50 0.00 0.00 16.93 0.00 23:29:02 1.60 0.00 1.60 0.00 0.00 18.66 0.00 Average: 72.20 8.35 63.78 0.07 1119.28 29082.41 17134.08 23:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:19:01 29359288 31579624 754860 2.30 66412 2441824 2048332 6.04 1010612 2182976 548852 23:20:01 28301976 31568604 736636 2.24 146372 3312644 1910072 5.63 1190196 2936460 84940 23:21:01 27701544 31580060 722756 2.20 158100 3867040 1766236 5.21 1220820 3455996 332 23:22:01 27700712 31579324 723416 2.20 158168 3867044 1766236 5.21 1220832 3456000 28 23:23:01 27706576 31585380 716916 2.18 158256 3867044 1766236 5.21 1214908 3456008 24 23:24:01 27181752 31564484 721476 2.19 191504 4321820 1810292 5.34 1539052 3622364 0 23:25:01 27193856 31571848 714296 2.17 190108 4318572 1794072 5.29 1530548 3619160 12 23:26:01 27193880 31571960 714152 2.17 190176 4318572 1794072 5.29 1530636 3619160 8 23:27:01 27193736 31571896 714148 2.17 190256 4318576 1794072 5.29 1530864 3619160 8 23:28:01 27193500 31571744 714204 2.17 190348 4318564 1794072 5.29 1530932 3619168 12 23:29:02 27193528 31571864 713844 2.17 190424 4318580 1794072 5.29 1531024 3619164 156 Average: 27629123 31574253 722428 2.20 166375 3933662 1821615 5.37 1368220 3382329 57670 23:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:19:01 ens3 665.42 470.24 6499.25 114.76 0.00 0.00 0.00 0.00 23:19:01 docker0 4.87 3.73 0.50 47.42 0.00 0.00 0.00 0.00 23:19:01 lo 8.00 8.00 0.76 0.76 0.00 0.00 0.00 0.00 23:20:01 ens3 286.47 211.76 1960.27 32.62 0.00 0.00 0.00 0.00 23:20:01 docker0 188.50 251.59 14.82 1925.92 0.00 0.00 0.00 0.00 23:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 ens3 121.58 83.19 2663.66 18.28 0.00 0.00 0.00 0.00 23:21:01 docker0 2.73 6.37 0.17 81.51 0.00 0.00 0.00 0.00 23:21:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 23:22:01 ens3 3.78 2.43 10.61 0.60 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:24:01 ens3 145.16 89.14 2752.66 6.45 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 23:25:01 ens3 0.32 0.15 0.02 0.01 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:26:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 ens3 0.70 0.48 0.27 0.22 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:28:01 ens3 0.90 0.37 0.36 0.21 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:02 ens3 0.28 0.18 0.09 0.07 0.00 0.00 0.00 0.00 23:29:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 111.36 78.00 1262.45 15.75 0.00 0.00 0.00 0.00 Average: docker0 17.83 23.79 1.41 186.80 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3019) 01/18/23 _x86_64_ (8 CPU) 23:17:59 LINUX RESTART (8 CPU) 23:18:01 CPU %user %nice %system %iowait %steal %idle 23:19:01 all 8.46 0.00 3.05 3.05 0.05 85.39 23:19:01 0 9.57 0.00 3.67 8.40 0.05 78.31 23:19:01 1 9.41 0.00 2.08 1.09 0.05 87.37 23:19:01 2 6.78 0.00 2.88 4.98 0.05 85.30 23:19:01 3 9.66 0.00 2.12 2.17 0.05 86.00 23:19:01 4 8.15 0.00 2.54 0.77 0.05 88.49 23:19:01 5 9.21 0.00 2.64 2.95 0.05 85.15 23:19:01 6 8.43 0.00 5.04 1.73 0.05 84.75 23:19:01 7 6.41 0.00 3.43 2.29 0.07 87.80 23:20:01 all 25.10 0.00 5.93 1.93 0.08 66.96 23:20:01 0 24.30 0.00 6.01 6.75 0.07 62.88 23:20:01 1 25.87 0.00 5.53 0.13 0.05 68.41 23:20:01 2 24.16 0.00 6.72 1.53 0.07 67.52 23:20:01 3 24.94 0.00 5.54 0.25 0.08 69.18 23:20:01 4 26.79 0.00 6.32 0.35 0.08 66.45 23:20:01 5 24.97 0.00 5.94 1.64 0.07 67.39 23:20:01 6 24.73 0.00 5.81 2.06 0.10 67.30 23:20:01 7 25.02 0.00 5.59 2.74 0.08 66.56 23:21:01 all 17.04 0.00 3.59 1.02 0.05 78.30 23:21:01 0 16.84 0.00 4.30 4.35 0.03 74.47 23:21:01 1 17.52 0.00 3.31 0.10 0.05 79.02 23:21:01 2 16.83 0.00 3.60 0.05 0.03 79.49 23:21:01 3 16.81 0.00 3.74 0.37 0.05 79.03 23:21:01 4 16.46 0.00 3.30 0.17 0.05 80.02 23:21:01 5 16.98 0.00 3.16 0.25 0.05 79.56 23:21:01 6 18.08 0.00 3.44 0.89 0.05 77.54 23:21:01 7 16.84 0.00 3.89 1.95 0.05 77.27 23:22:01 all 0.19 0.00 0.02 0.01 0.01 99.77 23:22:01 0 0.00 0.00 0.02 0.07 0.00 99.92 23:22:01 1 0.02 0.00 0.02 0.05 0.00 99.92 23:22:01 2 0.00 0.00 0.00 0.00 0.02 99.98 23:22:01 3 0.03 0.00 0.03 0.00 0.02 99.92 23:22:01 4 0.03 0.00 0.00 0.00 0.02 99.95 23:22:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:22:01 6 1.39 0.00 0.02 0.00 0.02 98.58 23:22:01 7 0.07 0.00 0.03 0.00 0.00 99.90 23:23:01 all 0.27 0.00 0.01 0.02 0.01 99.69 23:23:01 0 0.00 0.00 0.02 0.15 0.02 99.82 23:23:01 1 0.02 0.00 0.00 0.03 0.02 99.93 23:23:01 2 0.02 0.00 0.03 0.00 0.00 99.95 23:23:01 3 0.03 0.00 0.00 0.00 0.00 99.97 23:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:23:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:23:01 6 2.04 0.00 0.00 0.00 0.00 97.96 23:23:01 7 0.00 0.00 0.02 0.00 0.02 99.97 23:24:01 all 2.32 0.00 1.32 0.52 0.02 95.83 23:24:01 0 2.64 0.00 2.57 0.90 0.02 93.87 23:24:01 1 2.89 0.00 0.97 0.15 0.02 95.98 23:24:01 2 2.64 0.00 1.46 0.07 0.02 95.82 23:24:01 3 1.80 0.00 2.76 0.95 0.03 94.46 23:24:01 4 1.68 0.00 0.83 1.37 0.02 96.10 23:24:01 5 2.15 0.00 0.65 0.18 0.02 97.00 23:24:01 6 3.21 0.00 0.61 0.25 0.03 95.90 23:24:01 7 1.49 0.00 0.69 0.28 0.02 97.53 23:25:01 all 0.33 0.00 0.05 0.02 0.00 99.60 23:25:01 0 0.08 0.00 0.03 0.03 0.00 99.85 23:25:01 1 0.07 0.00 0.03 0.12 0.00 99.78 23:25:01 2 0.28 0.00 0.08 0.00 0.00 99.63 23:25:01 3 0.02 0.00 0.03 0.02 0.00 99.93 23:25:01 4 0.03 0.00 0.03 0.02 0.00 99.92 23:25:01 5 0.07 0.00 0.08 0.00 0.02 99.83 23:25:01 6 2.05 0.00 0.05 0.00 0.00 97.90 23:25:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:26:01 all 0.19 0.00 0.03 0.01 0.00 99.77 23:26:01 0 0.00 0.00 0.03 0.00 0.00 99.97 23:26:01 1 0.02 0.00 0.00 0.05 0.00 99.93 23:26:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:26:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:26:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:26:01 5 0.02 0.00 0.03 0.00 0.00 99.95 23:26:01 6 1.47 0.00 0.12 0.00 0.02 98.40 23:26:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:27:01 all 0.03 0.00 0.01 0.01 0.00 99.95 23:27:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:27:01 1 0.05 0.00 0.02 0.03 0.00 99.90 23:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:27:01 5 0.05 0.00 0.03 0.00 0.00 99.92 23:27:01 6 0.10 0.00 0.02 0.03 0.00 99.85 23:27:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:28:01 all 0.02 0.00 0.00 0.01 0.01 99.96 23:28:01 0 0.00 0.00 0.00 0.02 0.00 99.98 23:28:01 1 0.03 0.00 0.00 0.05 0.02 99.90 23:28:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:28:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:28:01 5 0.02 0.00 0.02 0.00 0.02 99.95 23:28:01 6 0.08 0.00 0.00 0.00 0.02 99.90 23:28:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:29:02 all 0.05 0.00 0.00 0.00 0.00 99.94 23:29:02 0 0.02 0.00 0.00 0.00 0.02 99.97 23:29:02 1 0.00 0.00 0.00 0.03 0.00 99.97 23:29:02 2 0.00 0.00 0.00 0.00 0.00 100.00 23:29:02 3 0.02 0.00 0.00 0.00 0.00 99.98 23:29:02 4 0.18 0.00 0.00 0.00 0.00 99.82 23:29:02 5 0.02 0.00 0.00 0.00 0.00 99.98 23:29:02 6 0.20 0.00 0.00 0.00 0.00 99.80 23:29:02 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.87 0.00 1.26 0.60 0.02 93.25 Average: 0 4.82 0.00 1.50 1.87 0.02 91.78 Average: 1 5.05 0.00 1.08 0.17 0.02 93.68 Average: 2 4.59 0.00 1.34 0.60 0.02 93.46 Average: 3 4.81 0.00 1.29 0.34 0.02 93.54 Average: 4 4.82 0.00 1.18 0.24 0.02 93.74 Average: 5 4.83 0.00 1.14 0.45 0.02 93.56 Average: 6 5.57 0.00 1.36 0.45 0.03 92.60 Average: 7 4.48 0.00 1.23 0.65 0.02 93.61