---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17218 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17218) 05/30/23 _x86_64_ (8 CPU) 00:14:10 LINUX RESTART (8 CPU) 00:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:16:01 184.14 1.43 182.70 0.00 47.59 72482.19 0.00 00:17:01 135.57 0.32 135.25 0.00 24.66 26930.76 0.00 00:18:01 35.98 0.07 35.91 0.00 5.60 16774.82 0.00 00:19:01 2.13 0.00 2.13 0.00 0.00 22.80 0.00 00:20:01 54.52 10.58 43.94 0.00 5154.87 8831.46 0.00 00:21:01 4.90 0.02 4.88 0.00 0.13 105.98 0.00 00:22:01 1.40 0.00 1.40 0.00 0.00 15.06 0.00 00:23:01 1.72 0.00 1.72 0.00 0.00 18.93 0.00 00:24:01 2.83 1.67 1.17 0.00 37.73 14.40 0.00 00:25:01 2.15 0.00 2.15 0.00 0.00 23.60 0.00 00:26:01 1.02 0.00 1.02 0.00 0.00 10.80 0.00 00:27:01 1.65 0.00 1.65 0.00 0.00 18.53 0.00 00:28:01 2.70 0.07 2.63 0.00 7.87 107.32 0.00 Average: 33.13 1.09 32.04 0.00 406.02 9642.92 0.00 00:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:16:01 28270020 31430732 862856 2.62 145244 3214644 2141648 6.31 1233584 2919764 7768 00:17:01 28170280 31574884 720192 2.19 151184 3451548 1713548 5.05 1237312 3015624 676 00:18:01 27654100 31568740 724148 2.20 159216 3903652 1752864 5.17 1259412 3454860 8 00:19:01 27653940 31568624 724140 2.20 159292 3903652 1752864 5.17 1259400 3454860 20 00:20:01 27118328 31549220 731816 2.23 193284 4364596 1824480 5.38 1584280 3629536 232 00:21:01 27122800 31548844 731332 2.22 191864 4361340 1779204 5.24 1582792 3626324 12 00:22:01 27130628 31556740 723420 2.20 191916 4361344 1779204 5.24 1575128 3626328 8 00:23:01 27130276 31556456 723656 2.20 191948 4361348 1779204 5.24 1575452 3626332 128 00:24:01 27110424 31538876 741252 2.25 192020 4362476 1779204 5.24 1598032 3626724 84 00:25:01 27110480 31538996 741124 2.25 192080 4362480 1779204 5.24 1597640 3626672 8 00:26:01 27110148 31538812 741352 2.25 192120 4362480 1779204 5.24 1597272 3626768 12 00:27:01 27109792 31538616 741424 2.25 192144 4362612 1779204 5.24 1597548 3626888 16 00:28:01 26961916 31517416 762536 2.32 192612 4484596 1900652 5.60 1617996 3748684 122656 Average: 27357933 31540535 743788 2.26 180379 4142828 1810806 5.34 1485834 3508413 10125 00:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:16:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 00:16:01 ens3 488.85 275.54 6248.89 39.36 0.00 0.00 0.00 0.00 00:16:01 vethd05ac7d 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 00:16:01 docker0 168.62 292.55 13.98 1979.12 0.00 0.00 0.00 0.00 00:17:01 lo 4.93 4.93 0.48 0.48 0.00 0.00 0.00 0.00 00:17:01 ens3 87.44 82.27 131.35 307.67 0.00 0.00 0.00 0.00 00:17:01 docker0 3.15 6.70 0.19 85.52 0.00 0.00 0.00 0.00 00:18:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 00:18:01 ens3 103.27 64.12 2533.10 13.37 0.00 0.00 0.00 0.00 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:19:01 ens3 1.30 0.37 0.43 0.26 0.00 0.00 0.00 0.00 00:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:20:01 ens3 125.48 54.57 2864.39 4.49 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:21:01 ens3 0.90 0.47 0.34 0.21 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 ens3 0.50 0.03 0.05 0.00 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:23:01 ens3 1.22 0.33 0.32 0.21 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:24:01 ens3 7.93 5.92 5.66 6.07 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:25:01 ens3 0.60 0.33 0.34 0.26 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:27:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:28:01 ens3 65.57 42.88 1997.76 5.00 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 67.95 40.53 1060.18 29.00 0.00 0.00 0.00 0.00 Average: docker0 13.21 23.02 1.09 158.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17218) 05/30/23 _x86_64_ (8 CPU) 00:14:10 LINUX RESTART (8 CPU) 00:15:01 CPU %user %nice %system %iowait %steal %idle 00:16:01 all 8.84 0.00 4.26 3.20 0.06 83.64 00:16:01 0 8.74 0.00 3.81 0.76 0.07 86.62 00:16:01 1 8.01 0.00 3.63 0.54 0.05 87.78 00:16:01 2 10.15 0.00 5.15 4.75 0.07 79.88 00:16:01 3 8.12 0.00 6.88 17.28 0.07 67.65 00:16:01 4 7.68 0.00 3.61 0.20 0.05 88.46 00:16:01 5 10.01 0.00 3.58 0.83 0.05 85.54 00:16:01 6 8.61 0.00 4.04 0.93 0.05 86.37 00:16:01 7 9.42 0.00 3.37 0.44 0.08 86.68 00:17:01 all 40.83 0.00 6.69 1.21 0.08 51.18 00:17:01 0 39.75 0.00 6.85 2.42 0.07 50.90 00:17:01 1 38.90 0.00 6.05 0.35 0.07 54.63 00:17:01 2 39.70 0.00 7.67 0.65 0.08 51.89 00:17:01 3 41.16 0.00 6.51 0.05 0.08 52.20 00:17:01 4 40.58 0.00 6.51 0.12 0.08 52.71 00:17:01 5 41.90 0.00 6.34 0.40 0.08 51.28 00:17:01 6 42.77 0.00 6.55 0.19 0.08 50.41 00:17:01 7 41.92 0.00 7.06 5.54 0.10 45.38 00:18:01 all 2.60 0.00 1.19 0.60 0.02 95.60 00:18:01 0 2.10 0.00 0.89 0.86 0.05 96.11 00:18:01 1 3.17 0.00 1.27 0.00 0.02 95.54 00:18:01 2 2.75 0.00 0.80 0.13 0.02 96.30 00:18:01 3 2.23 0.00 1.32 0.20 0.02 96.23 00:18:01 4 2.70 0.00 1.22 0.00 0.02 96.06 00:18:01 5 2.76 0.00 0.69 0.02 0.00 96.54 00:18:01 6 3.01 0.00 1.09 0.13 0.02 95.76 00:18:01 7 2.05 0.00 2.22 3.46 0.02 92.26 00:19:01 all 0.01 0.00 0.01 0.01 0.01 99.96 00:19:01 0 0.00 0.00 0.00 0.05 0.02 99.93 00:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:19:01 2 0.03 0.00 0.03 0.00 0.02 99.92 00:19:01 3 0.00 0.00 0.00 0.02 0.00 99.98 00:19:01 4 0.05 0.00 0.00 0.00 0.03 99.92 00:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:19:01 7 0.00 0.00 0.03 0.00 0.02 99.95 00:20:01 all 2.11 0.00 1.43 0.57 0.03 95.86 00:20:01 0 1.62 0.00 0.69 0.85 0.02 96.82 00:20:01 1 2.20 0.00 1.22 0.08 0.03 96.46 00:20:01 2 1.87 0.00 0.78 0.03 0.02 97.30 00:20:01 3 1.34 0.00 2.57 0.23 0.03 95.83 00:20:01 4 2.84 0.00 1.35 0.88 0.02 94.91 00:20:01 5 3.01 0.00 1.22 0.03 0.03 95.71 00:20:01 6 2.35 0.00 1.74 1.65 0.03 94.22 00:20:01 7 1.67 0.00 1.89 0.77 0.02 95.65 00:21:01 all 0.32 0.00 0.05 0.01 0.01 99.61 00:21:01 0 2.08 0.00 0.07 0.08 0.02 97.75 00:21:01 1 0.07 0.00 0.05 0.00 0.02 99.87 00:21:01 2 0.03 0.00 0.03 0.00 0.00 99.93 00:21:01 3 0.00 0.00 0.05 0.00 0.00 99.95 00:21:01 4 0.05 0.00 0.03 0.02 0.02 99.88 00:21:01 5 0.02 0.00 0.03 0.00 0.00 99.95 00:21:01 6 0.20 0.00 0.12 0.00 0.00 99.68 00:21:01 7 0.08 0.00 0.02 0.00 0.02 99.88 00:22:01 all 0.27 0.00 0.01 0.00 0.01 99.70 00:22:01 0 2.00 0.00 0.03 0.02 0.02 97.93 00:22:01 1 0.03 0.00 0.03 0.00 0.02 99.92 00:22:01 2 0.05 0.00 0.03 0.00 0.02 99.90 00:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:22:01 6 0.03 0.00 0.02 0.00 0.00 99.95 00:22:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:23:01 all 0.27 0.00 0.01 0.01 0.01 99.70 00:23:01 0 1.94 0.00 0.00 0.03 0.02 98.01 00:23:01 1 0.07 0.00 0.02 0.00 0.03 99.88 00:23:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 4 0.05 0.00 0.00 0.00 0.00 99.95 00:23:01 5 0.00 0.00 0.00 0.02 0.00 99.98 00:23:01 6 0.03 0.00 0.03 0.00 0.02 99.92 00:23:01 7 0.02 0.00 0.02 0.00 0.02 99.95 00:24:01 all 0.51 0.00 0.03 0.02 0.01 99.43 00:24:01 0 1.86 0.00 0.10 0.05 0.02 97.97 00:24:01 1 0.23 0.00 0.03 0.02 0.03 99.68 00:24:01 2 0.17 0.00 0.05 0.02 0.02 99.75 00:24:01 3 0.15 0.00 0.02 0.00 0.02 99.82 00:24:01 4 1.38 0.00 0.02 0.02 0.02 98.57 00:24:01 5 0.10 0.00 0.00 0.02 0.00 99.88 00:24:01 6 0.17 0.00 0.02 0.00 0.00 99.82 00:24:01 7 0.03 0.00 0.02 0.02 0.00 99.93 00:25:01 all 0.04 0.00 0.01 0.01 0.01 99.94 00:25:01 0 0.15 0.00 0.00 0.03 0.02 99.80 00:25:01 1 0.05 0.00 0.02 0.00 0.02 99.92 00:25:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:25:01 4 0.02 0.00 0.03 0.00 0.00 99.95 00:25:01 5 0.00 0.00 0.02 0.02 0.02 99.95 00:25:01 6 0.03 0.00 0.02 0.00 0.00 99.95 00:25:01 7 0.02 0.00 0.02 0.00 0.02 99.95 00:26:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:26:01 0 0.05 0.00 0.03 0.02 0.00 99.90 00:26:01 1 0.00 0.00 0.03 0.00 0.02 99.95 00:26:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:26:01 3 0.00 0.00 0.00 0.00 0.02 99.98 00:26:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:26:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:26:01 6 0.02 0.00 0.00 0.00 0.02 99.97 00:26:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:26:01 CPU %user %nice %system %iowait %steal %idle 00:27:01 all 0.04 0.00 0.02 0.01 0.01 99.92 00:27:01 0 0.02 0.00 0.03 0.02 0.00 99.93 00:27:01 1 0.02 0.00 0.02 0.00 0.03 99.93 00:27:01 2 0.02 0.00 0.03 0.00 0.00 99.95 00:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:27:01 4 0.27 0.00 0.02 0.00 0.02 99.70 00:27:01 5 0.00 0.00 0.00 0.02 0.00 99.98 00:27:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:27:01 7 0.02 0.00 0.03 0.02 0.02 99.92 00:28:01 all 0.33 0.00 0.14 0.02 0.01 99.50 00:28:01 0 0.33 0.00 0.20 0.12 0.02 99.33 00:28:01 1 0.30 0.00 0.10 0.02 0.03 99.55 00:28:01 2 0.32 0.00 0.13 0.00 0.02 99.53 00:28:01 3 0.20 0.00 0.05 0.00 0.00 99.75 00:28:01 4 0.33 0.00 0.15 0.00 0.00 99.52 00:28:01 5 0.32 0.00 0.18 0.03 0.00 99.47 00:28:01 6 0.53 0.00 0.08 0.02 0.00 99.37 00:28:01 7 0.28 0.00 0.20 0.00 0.00 99.52 Average: all 4.29 0.00 1.06 0.43 0.02 94.20 Average: 0 4.63 0.00 0.97 0.40 0.02 93.98 Average: 1 4.07 0.00 0.96 0.08 0.03 94.87 Average: 2 4.22 0.00 1.13 0.42 0.02 94.21 Average: 3 4.06 0.00 1.33 1.35 0.02 93.25 Average: 4 4.28 0.00 0.99 0.10 0.02 94.62 Average: 5 4.44 0.00 0.92 0.11 0.01 94.51 Average: 6 4.41 0.00 1.05 0.22 0.02 94.30 Average: 7 4.23 0.00 1.14 0.78 0.02 93.83