---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1840 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-1840) 09/28/22 _x86_64_ (8 CPU) 17:23:56 LINUX RESTART (8 CPU) 17:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:25:01 323.15 47.90 275.25 0.00 5376.40 197604.00 0.00 17:26:01 190.48 1.15 189.34 0.00 52.26 70833.79 0.00 17:27:01 257.01 0.22 256.79 0.00 19.46 48749.48 0.00 17:28:01 1.90 0.00 1.90 0.00 0.00 27.21 0.00 17:29:01 3.30 0.97 2.33 0.00 67.46 72.79 0.00 17:30:01 37.36 8.37 29.00 0.00 2816.73 4765.74 0.00 17:31:01 1.62 0.00 1.62 0.00 0.00 17.99 0.00 17:32:01 3.40 1.55 1.85 0.00 36.26 21.33 0.00 17:33:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 17:34:01 1.10 0.00 1.10 0.00 0.00 12.53 0.00 Average: 82.03 6.01 76.01 0.00 836.77 32208.31 0.00 17:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:25:01 29339916 31587660 749328 2.28 69172 2456884 1991944 5.87 998040 2208732 574624 17:26:01 27948852 31198528 1108944 3.37 136516 3301032 2283196 6.73 1538324 2940448 133052 17:27:01 27590552 31590060 716636 2.18 149472 3992092 1742656 5.14 1217072 3570148 344 17:28:01 27590644 31590248 716124 2.18 149532 3992096 1742656 5.14 1216816 3570152 136 17:29:01 27575280 31590220 715468 2.18 151036 4005280 1756408 5.18 1222044 3583200 8408 17:30:01 27309348 31579556 707512 2.15 168084 4240868 1801836 5.31 1363684 3679288 132 17:31:01 27311300 31581624 705400 2.15 168164 4240872 1801836 5.31 1361356 3679292 8 17:32:01 27298932 31571796 715408 2.18 168216 4241948 1817896 5.36 1376208 3680036 148 17:33:01 27298908 31571836 715336 2.18 168256 4241960 1817896 5.36 1375856 3680008 8 17:34:01 27299080 31572052 715036 2.17 168284 4241964 1817896 5.36 1376160 3680012 188 Average: 27656281 31543358 756519 2.30 149673 3895500 1857422 5.47 1304556 3427132 71705 17:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:25:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 17:25:01 docker0 0.97 1.03 0.15 4.18 0.00 0.00 0.00 0.00 17:25:01 ens3 672.48 453.60 6342.13 115.34 0.00 0.00 0.00 0.00 17:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:26:01 docker0 202.85 314.51 15.66 2403.67 0.00 0.00 0.00 0.00 17:26:01 vethca1f7c0 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:26:01 ens3 365.37 233.39 2452.95 37.89 0.00 0.00 0.00 0.00 17:27:01 lo 2.60 2.60 0.26 0.26 0.00 0.00 0.00 0.00 17:27:01 docker0 19.28 39.24 1.36 642.45 0.00 0.00 0.00 0.00 17:27:01 ens3 186.95 112.71 3394.20 24.90 0.00 0.00 0.00 0.00 17:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:29:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 ens3 20.16 15.43 151.04 1.20 0.00 0.00 0.00 0.00 17:30:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 ens3 67.81 43.01 1148.42 3.03 0.00 0.00 0.00 0.00 17:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 ens3 7.30 5.72 5.07 5.95 0.00 0.00 0.00 0.00 17:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 ens3 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 22.31 35.48 1.72 305.03 0.00 0.00 0.00 0.00 Average: ens3 132.02 86.40 1349.28 18.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1840) 09/28/22 _x86_64_ (8 CPU) 17:23:56 LINUX RESTART (8 CPU) 17:24:01 CPU %user %nice %system %iowait %steal %idle 17:25:01 all 8.18 0.00 2.83 1.94 0.04 87.00 17:25:01 0 7.73 0.00 2.78 1.89 0.03 87.57 17:25:01 1 7.57 0.00 2.04 2.75 0.05 87.59 17:25:01 2 9.82 0.00 3.35 5.21 0.05 81.57 17:25:01 3 10.07 0.00 2.07 0.35 0.03 87.47 17:25:01 4 7.41 0.00 2.53 0.25 0.05 89.76 17:25:01 5 8.39 0.00 3.46 2.35 0.03 85.78 17:25:01 6 6.91 0.00 1.80 0.25 0.03 91.01 17:25:01 7 7.55 0.00 4.65 2.50 0.07 85.23 17:26:01 all 22.42 0.00 4.76 2.06 0.06 70.70 17:26:01 0 22.25 0.00 4.61 0.50 0.07 72.57 17:26:01 1 21.65 0.00 4.51 0.77 0.05 73.02 17:26:01 2 21.45 0.00 4.61 1.80 0.05 72.09 17:26:01 3 23.41 0.00 4.26 0.27 0.07 71.99 17:26:01 4 21.75 0.00 5.44 0.64 0.05 72.12 17:26:01 5 22.18 0.00 4.26 1.40 0.05 72.11 17:26:01 6 21.84 0.00 4.64 0.55 0.05 72.92 17:26:01 7 24.84 0.00 5.76 10.61 0.08 58.71 17:27:01 all 22.37 0.00 5.23 1.59 0.06 70.74 17:27:01 0 22.04 0.00 5.91 0.10 0.05 71.90 17:27:01 1 23.81 0.00 4.89 0.25 0.05 71.00 17:27:01 2 23.04 0.00 4.76 2.06 0.07 70.07 17:27:01 3 22.23 0.00 5.00 0.81 0.07 71.89 17:27:01 4 21.65 0.00 4.84 0.46 0.07 72.99 17:27:01 5 21.61 0.00 5.60 6.54 0.07 66.18 17:27:01 6 21.90 0.00 5.67 1.50 0.07 70.86 17:27:01 7 22.68 0.00 5.20 1.00 0.07 71.05 17:28:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:28:01 0 0.00 0.00 0.02 0.00 0.02 99.97 17:28:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:28:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:28:01 4 0.05 0.00 0.03 0.00 0.00 99.92 17:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:28:01 6 0.00 0.00 0.02 0.03 0.00 99.95 17:28:01 7 0.05 0.00 0.02 0.00 0.00 99.93 17:29:01 all 0.08 0.00 0.06 0.02 0.00 99.84 17:29:01 0 0.07 0.00 0.03 0.00 0.00 99.90 17:29:01 1 0.10 0.00 0.07 0.02 0.02 99.80 17:29:01 2 0.12 0.00 0.05 0.02 0.00 99.82 17:29:01 3 0.18 0.00 0.05 0.00 0.02 99.75 17:29:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:29:01 5 0.03 0.00 0.02 0.02 0.00 99.93 17:29:01 6 0.07 0.00 0.20 0.12 0.00 99.62 17:29:01 7 0.07 0.00 0.02 0.00 0.00 99.92 17:30:01 all 1.30 0.00 0.76 0.30 0.01 97.63 17:30:01 0 0.92 0.00 0.77 0.38 0.00 97.93 17:30:01 1 1.00 0.00 0.57 0.07 0.00 98.37 17:30:01 2 1.08 0.00 1.17 0.33 0.00 97.42 17:30:01 3 1.87 0.00 0.38 0.30 0.02 97.43 17:30:01 4 2.56 0.00 0.55 0.03 0.02 96.84 17:30:01 5 0.72 0.00 1.62 0.08 0.00 97.58 17:30:01 6 0.72 0.00 0.38 1.15 0.02 97.73 17:30:01 7 1.52 0.00 0.67 0.03 0.02 97.76 17:31:01 all 0.28 0.00 0.01 0.01 0.01 99.70 17:31:01 0 0.03 0.00 0.00 0.00 0.02 99.95 17:31:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:31:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:31:01 3 2.04 0.00 0.02 0.00 0.02 97.93 17:31:01 4 0.03 0.00 0.00 0.00 0.02 99.95 17:31:01 5 0.00 0.00 0.02 0.02 0.00 99.97 17:31:01 6 0.03 0.00 0.02 0.05 0.00 99.90 17:31:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:32:01 all 0.37 0.00 0.07 0.01 0.01 99.54 17:32:01 0 0.28 0.00 0.07 0.03 0.00 99.62 17:32:01 1 0.25 0.00 0.03 0.02 0.02 99.68 17:32:01 2 0.23 0.00 0.05 0.02 0.00 99.70 17:32:01 3 1.12 0.00 0.31 0.00 0.00 98.56 17:32:01 4 0.43 0.00 0.03 0.00 0.00 99.53 17:32:01 5 0.03 0.00 0.02 0.00 0.02 99.93 17:32:01 6 0.22 0.00 0.00 0.02 0.00 99.77 17:32:01 7 0.42 0.00 0.05 0.00 0.02 99.52 17:33:01 all 0.01 0.00 0.01 0.00 0.00 99.97 17:33:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:33:01 1 0.00 0.00 0.00 0.02 0.00 99.98 17:33:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:33:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:33:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:33:01 5 0.00 0.00 0.02 0.00 0.02 99.97 17:33:01 6 0.00 0.00 0.02 0.02 0.00 99.97 17:33:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:34:01 all 0.03 0.00 0.01 0.00 0.00 99.96 17:34:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:34:01 3 0.03 0.00 0.00 0.00 0.02 99.95 17:34:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:34:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:34:01 6 0.02 0.00 0.02 0.03 0.00 99.93 17:34:01 7 0.08 0.00 0.00 0.00 0.00 99.92 Average: all 5.47 0.00 1.37 0.59 0.02 92.56 Average: 0 5.30 0.00 1.41 0.29 0.02 92.98 Average: 1 5.41 0.00 1.21 0.39 0.02 92.98 Average: 2 5.54 0.00 1.39 0.94 0.02 92.11 Average: 3 6.05 0.00 1.20 0.17 0.02 92.56 Average: 4 5.36 0.00 1.34 0.14 0.02 93.15 Average: 5 5.26 0.00 1.49 1.03 0.02 92.19 Average: 6 5.14 0.00 1.27 0.37 0.02 93.20 Average: 7 5.67 0.00 1.62 1.40 0.03 91.28