---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2099 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: 2799.996 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-2099) 04/07/24 _x86_64_ (8 CPU) 08:29:34 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 383.25 37.94 345.31 0.00 4246.09 53253.12 0.00 08:32:01 134.86 1.02 133.84 0.00 11.06 36830.13 0.00 08:33:01 41.09 0.00 41.09 0.00 0.00 28965.99 0.00 08:34:01 2.45 0.00 2.45 0.00 0.00 89.99 0.00 08:35:01 21.18 8.96 12.21 0.00 2905.03 2601.40 0.00 08:36:01 1.97 0.00 1.97 0.00 0.00 31.59 0.00 08:37:01 1.22 0.00 1.22 0.00 0.00 14.26 0.00 08:38:01 0.93 0.00 0.93 0.00 0.00 11.73 0.00 08:39:01 1.15 0.00 1.15 0.00 0.00 13.06 0.00 08:40:01 1.23 0.00 1.23 0.00 0.00 22.80 0.00 08:41:01 34.23 0.20 34.03 0.00 19.86 13169.01 0.00 Average: 56.69 4.37 52.31 0.00 652.95 12272.86 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28697532 31515940 799036 2.43 78708 3002428 2022800 5.96 1108876 2674356 1468 08:32:01 27403768 31447156 856712 2.61 133072 4048804 1918860 5.66 1691140 3253600 768364 08:33:01 28315092 31540748 768260 2.34 133564 3285512 1789084 5.27 1247364 2841296 2300 08:34:01 28316056 31541784 767264 2.33 133608 3285512 1789084 5.27 1247136 2841296 8 08:35:01 28144140 31538392 764356 2.32 137772 3444072 1841420 5.43 1338736 2905216 564 08:36:01 28145916 31540108 762772 2.32 137816 3444068 1822928 5.37 1338072 2905176 136 08:37:01 28146560 31540860 761868 2.32 137860 3444076 1822928 5.37 1337384 2905180 8 08:38:01 28147324 31541756 761008 2.31 137900 3444076 1822928 5.37 1336660 2905288 168 08:39:01 28147452 31541912 761000 2.31 137928 3444080 1822928 5.37 1336664 2905292 8 08:40:01 28147404 31542256 760916 2.31 138012 3444060 1822928 5.37 1336508 2905580 216 08:41:01 27615956 31520276 779904 2.37 144188 3897156 1827416 5.39 1363024 3357436 94588 Average: 28111564 31528290 776645 2.36 131857 3471259 1845755 5.44 1334688 2945429 78893 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 1475.19 1395.52 11194.74 184.11 0.00 0.00 0.00 0.00 08:31:01 lo 5.00 5.00 0.49 0.49 0.00 0.00 0.00 0.00 08:31:01 veth7c91503 50.82 60.64 4.81 51.18 0.00 0.00 0.00 0.00 08:31:01 docker0 597.73 516.55 42.43 2871.55 0.00 0.00 0.00 0.00 08:32:01 ens3 296.95 222.95 2086.08 31.77 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 205.72 267.69 17.48 2058.13 0.00 0.00 0.00 0.00 08:32:01 veth8b7ec84 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 22.88 16.63 17.80 10.02 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 docker0 0.77 0.77 0.06 0.07 0.00 0.00 0.00 0.00 08:34:01 ens3 0.82 0.35 0.36 0.26 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 48.70 33.39 671.72 2.46 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 0.38 0.25 0.15 0.08 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 88.75 53.14 2519.03 9.42 0.00 0.00 0.00 0.00 08:41:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 175.82 156.59 1499.07 21.65 0.00 0.00 0.00 0.00 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 73.11 71.36 5.45 448.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2099) 04/07/24 _x86_64_ (8 CPU) 08:29:34 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 10.25 0.00 3.21 2.73 0.06 83.75 08:31:01 0 9.65 0.00 4.36 2.43 0.07 83.49 08:31:01 1 10.53 0.00 2.49 0.89 0.05 86.04 08:31:01 2 8.63 0.00 3.33 4.14 0.07 83.83 08:31:01 3 13.50 0.00 4.52 1.71 0.05 80.22 08:31:01 4 16.58 0.00 3.06 5.39 0.07 74.90 08:31:01 5 9.05 0.00 2.49 0.14 0.07 88.25 08:31:01 6 6.40 0.00 2.61 6.50 0.07 84.43 08:31:01 7 7.64 0.00 2.80 0.61 0.05 88.90 08:32:01 all 25.97 0.00 3.70 2.11 0.08 68.14 08:32:01 0 26.19 0.00 3.62 0.17 0.07 69.96 08:32:01 1 27.36 0.00 3.79 1.18 0.08 67.58 08:32:01 2 25.35 0.00 2.98 0.27 0.08 71.32 08:32:01 3 26.39 0.00 3.23 0.32 0.07 69.99 08:32:01 4 26.71 0.00 3.90 0.47 0.07 68.85 08:32:01 5 23.14 0.00 4.19 5.63 0.07 66.97 08:32:01 6 27.21 0.00 3.98 0.32 0.08 68.41 08:32:01 7 25.42 0.00 3.90 8.51 0.08 62.07 08:33:01 all 8.22 0.00 1.48 1.13 0.04 89.13 08:33:01 0 8.92 0.00 1.09 0.05 0.03 89.91 08:33:01 1 6.74 0.00 1.17 0.03 0.07 91.99 08:33:01 2 8.28 0.00 1.42 0.47 0.07 89.76 08:33:01 3 8.32 0.00 2.71 6.15 0.05 82.77 08:33:01 4 8.55 0.00 1.99 0.02 0.03 89.42 08:33:01 5 8.24 0.00 1.19 0.00 0.03 90.54 08:33:01 6 7.94 0.00 1.27 0.02 0.03 90.74 08:33:01 7 8.74 0.00 1.04 2.29 0.03 87.91 08:34:01 all 0.12 0.00 0.01 0.02 0.01 99.84 08:34:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:34:01 1 0.02 0.00 0.02 0.00 0.00 99.97 08:34:01 2 0.03 0.00 0.03 0.10 0.05 99.78 08:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:34:01 5 0.70 0.00 0.03 0.00 0.02 99.25 08:34:01 6 0.13 0.00 0.00 0.00 0.02 99.85 08:34:01 7 0.03 0.00 0.03 0.05 0.02 99.87 08:35:01 all 0.52 0.00 0.22 0.46 0.01 98.79 08:35:01 0 0.28 0.00 0.10 0.05 0.00 99.57 08:35:01 1 0.15 0.00 0.10 0.77 0.02 98.97 08:35:01 2 1.22 0.00 0.25 0.02 0.03 98.48 08:35:01 3 0.32 0.00 0.32 0.65 0.00 98.72 08:35:01 4 0.22 0.00 0.17 0.37 0.00 99.25 08:35:01 5 0.72 0.00 0.22 0.30 0.02 98.75 08:35:01 6 1.15 0.00 0.28 0.02 0.02 98.53 08:35:01 7 0.13 0.00 0.32 1.48 0.02 98.05 08:36:01 all 0.02 0.00 0.02 0.00 0.01 99.95 08:36:01 0 0.00 0.00 0.02 0.00 0.02 99.97 08:36:01 1 0.00 0.00 0.03 0.00 0.02 99.95 08:36:01 2 0.05 0.00 0.05 0.02 0.05 99.83 08:36:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:36:01 5 0.02 0.00 0.00 0.00 0.02 99.97 08:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:36:01 7 0.05 0.00 0.03 0.02 0.02 99.88 08:37:01 all 0.02 0.00 0.01 0.00 0.01 99.96 08:37:01 0 0.03 0.00 0.00 0.00 0.00 99.97 08:37:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:37:01 2 0.05 0.00 0.00 0.00 0.03 99.92 08:37:01 3 0.00 0.00 0.00 0.00 0.02 99.98 08:37:01 4 0.00 0.00 0.00 0.00 0.02 99.98 08:37:01 5 0.02 0.00 0.03 0.00 0.00 99.95 08:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:37:01 7 0.07 0.00 0.03 0.02 0.02 99.87 08:38:01 all 0.01 0.00 0.01 0.00 0.01 99.96 08:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:38:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:38:01 2 0.03 0.00 0.05 0.02 0.03 99.87 08:38:01 3 0.00 0.00 0.02 0.00 0.00 99.98 08:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:38:01 5 0.03 0.00 0.02 0.00 0.02 99.93 08:38:01 6 0.00 0.00 0.00 0.00 0.02 99.98 08:38:01 7 0.03 0.00 0.02 0.02 0.02 99.92 08:39:01 all 0.01 0.00 0.01 0.00 0.01 99.97 08:39:01 0 0.00 0.00 0.00 0.02 0.00 99.98 08:39:01 1 0.00 0.00 0.02 0.00 0.02 99.97 08:39:01 2 0.02 0.00 0.03 0.00 0.03 99.92 08:39:01 3 0.03 0.00 0.00 0.00 0.00 99.97 08:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:39:01 5 0.02 0.00 0.03 0.00 0.02 99.93 08:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:39:01 7 0.03 0.00 0.00 0.00 0.00 99.97 08:40:01 all 0.02 0.00 0.01 0.01 0.01 99.95 08:40:01 0 0.05 0.00 0.00 0.03 0.02 99.90 08:40:01 1 0.02 0.00 0.00 0.00 0.02 99.97 08:40:01 2 0.02 0.00 0.03 0.02 0.03 99.90 08:40:01 3 0.02 0.00 0.02 0.00 0.03 99.93 08:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:40:01 5 0.05 0.00 0.00 0.00 0.00 99.95 08:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:40:01 7 0.00 0.00 0.02 0.00 0.00 99.98 08:41:01 all 2.29 0.00 0.98 0.54 0.02 96.18 08:41:01 0 1.94 0.00 1.09 0.42 0.02 96.54 08:41:01 1 2.71 0.00 0.77 0.02 0.02 96.49 08:41:01 2 2.56 0.00 1.09 3.71 0.03 92.61 08:41:01 3 2.01 0.00 0.77 0.00 0.02 97.21 08:41:01 4 2.09 0.00 1.52 0.00 0.02 96.37 08:41:01 5 2.46 0.00 1.04 0.02 0.02 96.46 08:41:01 6 2.17 0.00 0.85 0.05 0.03 96.89 08:41:01 7 2.36 0.00 0.72 0.07 0.02 96.84 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.29 0.00 0.87 0.63 0.03 94.18 Average: 0 4.25 0.00 0.93 0.29 0.02 94.51 Average: 1 4.29 0.00 0.76 0.26 0.03 94.66 Average: 2 4.18 0.00 0.84 0.79 0.05 94.14 Average: 3 4.57 0.00 1.05 0.80 0.02 93.55 Average: 4 4.90 0.00 0.96 0.56 0.02 93.56 Average: 5 4.01 0.00 0.83 0.55 0.02 94.58 Average: 6 4.07 0.00 0.81 0.62 0.02 94.48 Average: 7 4.02 0.00 0.81 1.18 0.02 93.96