---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118620 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-118620) 11/08/22 _x86_64_ (8 CPU) 16:09:36 LINUX RESTART (8 CPU) 16:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:11:01 373.33 39.58 333.75 0.00 4331.01 61144.15 0.00 16:12:01 184.15 0.47 183.69 0.00 34.79 43279.05 0.00 16:13:01 30.24 0.00 30.24 0.00 0.00 16441.13 0.00 16:14:01 1.42 0.00 1.42 0.00 0.00 16.68 0.00 16:15:01 41.18 10.36 30.81 0.00 2907.12 4847.06 0.00 16:16:01 2.47 0.00 2.47 0.00 0.00 29.60 0.00 16:17:01 1.42 0.02 1.40 0.00 0.13 15.86 0.00 16:18:01 2.08 0.00 2.08 0.00 0.00 22.66 0.00 16:19:01 1.30 0.00 1.30 0.00 0.00 14.40 0.00 16:20:01 2.52 0.00 2.52 0.00 0.00 38.92 0.00 16:21:01 1.37 0.00 1.37 0.00 0.00 14.93 0.00 Average: 57.84 4.53 53.31 0.00 655.66 11367.40 0.00 16:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:11:01 28020216 31587368 712592 2.17 135736 3605460 1881864 5.55 1147360 3237764 526224 16:12:01 28007208 31554616 741800 2.26 143848 3595036 2049316 6.04 1221708 3190148 252232 16:13:01 27797204 31588360 706204 2.15 151152 3800088 1763344 5.20 1203624 3382728 152 16:14:01 27797088 31588428 705704 2.15 151180 3800092 1763344 5.20 1203484 3382732 164 16:15:01 27497324 31571136 714636 2.17 169780 4049684 1829676 5.39 1357752 3502096 304 16:16:01 27498844 31572660 713532 2.17 169856 4049680 1829676 5.39 1357184 3502060 16 16:17:01 27506932 31580836 705332 2.14 169952 4049680 1829676 5.39 1349616 3502064 4 16:18:01 27507408 31582112 704380 2.14 170028 4049684 1829676 5.39 1348724 3502636 12 16:19:01 27507416 31582224 704236 2.14 170116 4049688 1829676 5.39 1348712 3502644 8 16:20:01 27507376 31582316 704044 2.14 170264 4049692 1829676 5.39 1348872 3502656 4 16:21:01 27507460 31582488 703668 2.14 170360 4049692 1829676 5.39 1349016 3502648 8 Average: 27650407 31579322 710557 2.16 161116 3922589 1842327 5.43 1294187 3428198 70830 16:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:11:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 16:11:01 ens3 947.76 646.32 8386.71 136.66 0.00 0.00 0.00 0.00 16:11:01 docker0 171.62 224.94 13.86 1868.86 0.00 0.00 0.00 0.00 16:12:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 16:12:01 ens3 141.56 91.78 2687.80 23.92 0.00 0.00 0.00 0.00 16:12:01 docker0 3.87 8.77 0.25 92.09 0.00 0.00 0.00 0.00 16:13:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:13:01 ens3 22.28 12.48 20.85 5.55 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:14:01 ens3 1.75 0.80 1.06 0.77 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:15:01 ens3 105.62 62.42 1345.63 4.46 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:16:01 ens3 1.30 0.43 0.24 0.15 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 0.98 0.48 0.57 0.39 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:18:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:20:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 0.20 0.08 0.08 0.06 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 109.83 73.23 1120.26 15.45 0.00 0.00 0.00 0.00 Average: docker0 15.72 20.94 1.26 175.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118620) 11/08/22 _x86_64_ (8 CPU) 16:09:36 LINUX RESTART (8 CPU) 16:10:02 CPU %user %nice %system %iowait %steal %idle 16:11:01 all 12.43 0.00 4.76 2.19 0.06 80.56 16:11:01 0 16.28 0.00 5.77 4.34 0.07 73.54 16:11:01 1 11.75 0.00 5.26 1.93 0.05 81.01 16:11:01 2 10.15 0.00 5.32 3.88 0.07 80.57 16:11:01 3 15.27 0.00 3.68 0.60 0.05 80.40 16:11:01 4 8.15 0.00 5.26 0.86 0.05 85.67 16:11:01 5 16.90 0.00 4.20 0.26 0.05 78.58 16:11:01 6 11.14 0.00 3.29 3.10 0.05 82.42 16:11:01 7 9.73 0.00 5.27 2.51 0.09 82.40 16:12:01 all 35.26 0.00 6.34 1.70 0.08 56.61 16:12:01 0 34.63 0.00 6.37 6.01 0.08 52.91 16:12:01 1 35.78 0.00 6.34 0.13 0.08 57.66 16:12:01 2 34.96 0.00 6.02 0.24 0.08 58.69 16:12:01 3 33.28 0.00 6.32 0.29 0.08 60.03 16:12:01 4 35.86 0.00 7.03 0.59 0.08 56.43 16:12:01 5 35.95 0.00 5.76 0.94 0.08 57.26 16:12:01 6 35.01 0.00 6.06 2.58 0.07 56.28 16:12:01 7 36.64 0.00 6.85 2.82 0.08 53.61 16:13:01 all 1.68 0.00 0.74 0.28 0.01 97.30 16:13:01 0 0.58 0.00 0.60 0.42 0.02 98.38 16:13:01 1 1.02 0.00 0.97 0.20 0.02 97.79 16:13:01 2 1.72 0.00 0.69 0.02 0.02 97.56 16:13:01 3 1.30 0.00 0.70 0.00 0.00 97.99 16:13:01 4 1.51 0.00 0.69 0.02 0.02 97.78 16:13:01 5 3.38 0.00 0.77 1.52 0.00 94.33 16:13:01 6 1.69 0.00 0.99 0.02 0.02 97.29 16:13:01 7 2.19 0.00 0.48 0.02 0.02 97.29 16:14:01 all 0.28 0.00 0.01 0.00 0.00 99.70 16:14:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:14:01 2 0.00 0.00 0.03 0.00 0.00 99.97 16:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:14:01 4 0.08 0.00 0.03 0.00 0.02 99.87 16:14:01 5 1.99 0.00 0.02 0.02 0.02 97.96 16:14:01 6 0.05 0.00 0.00 0.00 0.00 99.95 16:14:01 7 0.13 0.00 0.00 0.00 0.00 99.87 16:15:01 all 1.51 0.00 0.80 0.54 0.02 97.14 16:15:01 0 1.25 0.00 0.67 2.86 0.02 95.20 16:15:01 1 1.10 0.00 2.19 0.18 0.02 96.51 16:15:01 2 1.97 0.00 0.53 0.08 0.02 97.40 16:15:01 3 1.30 0.00 1.10 0.50 0.02 97.08 16:15:01 4 0.98 0.00 0.42 0.05 0.02 98.53 16:15:01 5 2.70 0.00 0.56 0.18 0.02 96.54 16:15:01 6 1.80 0.00 0.48 0.07 0.02 97.63 16:15:01 7 0.97 0.00 0.42 0.37 0.02 98.23 16:16:01 all 0.11 0.00 0.03 0.01 0.00 99.84 16:16:01 0 0.02 0.00 0.02 0.05 0.00 99.92 16:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:16:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:16:01 4 0.02 0.00 0.03 0.00 0.00 99.95 16:16:01 5 0.78 0.00 0.18 0.03 0.00 99.00 16:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:16:01 7 0.05 0.00 0.02 0.00 0.00 99.93 16:17:01 all 0.03 0.00 0.01 0.00 0.00 99.95 16:17:01 0 0.07 0.00 0.03 0.03 0.00 99.87 16:17:01 1 0.03 0.00 0.00 0.00 0.02 99.95 16:17:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:17:01 4 0.03 0.00 0.07 0.00 0.02 99.88 16:17:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:17:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:18:01 all 0.01 0.00 0.01 0.01 0.00 99.97 16:18:01 0 0.00 0.00 0.00 0.03 0.00 99.97 16:18:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:18:01 2 0.00 0.00 0.03 0.00 0.00 99.97 16:18:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:18:01 5 0.00 0.00 0.02 0.03 0.02 99.93 16:18:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:18:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:19:01 all 0.01 0.00 0.00 0.00 0.00 99.98 16:19:01 0 0.02 0.00 0.00 0.03 0.00 99.95 16:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:19:01 2 0.02 0.00 0.00 0.00 0.02 99.97 16:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:20:01 all 0.01 0.00 0.01 0.01 0.00 99.96 16:20:01 0 0.00 0.00 0.00 0.07 0.02 99.92 16:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:20:01 2 0.02 0.00 0.02 0.03 0.00 99.93 16:20:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:20:01 4 0.03 0.00 0.03 0.00 0.00 99.93 16:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:21:01 all 0.03 0.00 0.01 0.01 0.00 99.95 16:21:01 0 0.03 0.00 0.02 0.03 0.00 99.92 16:21:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:21:01 2 0.03 0.00 0.00 0.02 0.00 99.95 16:21:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:21:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:21:01 5 0.02 0.00 0.00 0.00 0.02 99.97 16:21:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:21:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.62 0.00 1.14 0.43 0.02 93.80 Average: 0 4.76 0.00 1.21 1.25 0.02 92.76 Average: 1 4.47 0.00 1.33 0.22 0.02 93.96 Average: 2 4.40 0.00 1.14 0.38 0.02 94.07 Average: 3 4.60 0.00 1.07 0.12 0.02 94.19 Average: 4 4.20 0.00 1.22 0.14 0.02 94.43 Average: 5 5.56 0.00 1.03 0.27 0.02 93.12 Average: 6 4.48 0.00 0.98 0.52 0.01 94.02 Average: 7 4.47 0.00 1.17 0.51 0.02 93.83