---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4114 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: 2800.000 BogoMIPS: 5600.00 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 30G 126G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 30G 126G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4114) 06/27/25 _x86_64_ (8 CPU) 08:29:35 LINUX RESTART (8 CPU) 08:30:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 348.85 19.52 329.33 0.00 2055.33 66227.07 0.00 08:32:01 116.20 1.63 114.56 0.00 34.39 31801.10 0.00 08:33:01 49.36 0.02 49.34 0.00 0.13 36383.95 0.00 08:34:01 38.94 0.27 38.68 0.00 3.33 22387.87 0.00 08:35:01 679.77 5.45 674.32 0.00 2671.42 276720.81 0.00 08:36:01 742.34 13.00 729.34 0.00 104.63 230778.67 0.00 08:37:01 336.42 0.05 336.37 0.00 0.40 125899.90 0.00 08:38:01 270.76 0.08 270.68 0.00 0.67 52123.16 0.00 Average: 322.89 5.03 317.86 0.00 611.79 105210.24 0.00 08:30:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28340000 31529700 773368 2.35 81312 3364184 1978068 5.83 1107408 3020844 5800 08:32:01 26857428 31430468 863812 2.63 128600 4571028 2020856 5.96 1862904 3606288 1006332 08:33:01 26334096 31480844 810552 2.46 131640 5112452 1903088 5.61 1843860 4118448 999032 08:34:01 26051244 31408684 879908 2.68 135952 5285608 1967064 5.80 1867688 4343920 543664 08:35:01 19662196 31160756 1080680 3.29 190864 11190832 3647440 10.75 2506844 9847048 10260 08:36:01 9620024 29367328 2811272 8.55 406840 18468180 9727400 28.67 5425880 16126592 1134748 08:37:01 5533004 27811460 4364440 13.27 422444 20873636 10646428 31.38 8095804 17426128 13216 08:38:01 3877340 29401512 2778120 8.45 436860 23984852 6964828 20.53 8013356 19066312 1912644 Average: 18284416 30448844 1795269 5.46 241814 11606346 4856896 14.31 3840468 9694448 703212 08:30:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 vethb36e591 84.96 88.43 8.10 83.24 0.00 0.00 0.00 0.01 08:31:01 ens3 1581.69 1367.14 13454.15 177.03 0.00 0.00 0.00 0.00 08:31:01 lo 5.05 5.05 0.49 0.49 0.00 0.00 0.00 0.00 08:31:01 docker0 719.12 678.27 50.41 3020.16 0.00 0.00 0.00 0.00 08:32:01 ens3 207.92 185.99 1592.26 25.65 0.00 0.00 0.00 0.00 08:32:01 vethe9a64f4 0.00 0.22 0.00 0.02 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 169.07 178.72 13.03 1566.44 0.00 0.00 0.00 0.00 08:33:01 ens3 38.43 26.58 32.02 15.60 0.00 0.00 0.00 0.00 08:33:01 vethe9a64f4 1.10 1.12 0.10 0.10 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 1.10 1.10 0.08 0.10 0.00 0.00 0.00 0.00 08:34:01 ens3 23.60 15.36 19.82 12.16 0.00 0.00 0.00 0.00 08:34:01 vethe9a64f4 0.00 0.02 0.00 0.00 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 veth60c56d6 23.40 30.44 2.26 15.37 0.00 0.00 0.00 0.00 08:35:01 ens3 615.70 387.80 6876.19 185.63 0.00 0.00 0.00 0.00 08:35:01 vetheb42a0a 14.36 18.11 1.39 9.20 0.00 0.00 0.00 0.00 08:35:01 veth4ad46c3 23.50 30.83 2.27 15.39 0.00 0.00 0.00 0.00 08:35:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 08:35:01 docker0 207.15 312.35 15.33 1504.35 0.00 0.00 0.00 0.00 08:35:01 veth3a0f3e1 0.55 1.28 0.05 0.27 0.00 0.00 0.00 0.00 08:35:01 veth5eb644d 23.86 30.68 2.29 15.40 0.00 0.00 0.00 0.00 08:35:01 veth6da81c2 22.31 28.55 2.15 14.72 0.00 0.00 0.00 0.00 08:35:01 veth97fb0f9 23.61 30.16 2.27 15.40 0.00 0.00 0.00 0.00 08:36:01 vethc1ce629 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 714.98 519.39 7330.06 53.14 0.00 0.00 0.00 0.00 08:36:01 veth6291911 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth57e3f7f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth59e1872 0.00 0.13 0.00 0.01 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 veth7cfaa33 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth9961cc8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth0168896 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth2341147 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 511.63 698.68 39.99 7318.73 0.00 0.00 0.00 0.00 08:36:01 veth3a0f3e1 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 vetha46fec1 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth48a3149 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth694a01c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth488acca 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethc1ce629 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 1.90 0.97 1.58 0.83 0.00 0.00 0.00 0.00 08:37:01 veth6291911 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth57e3f7f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth59e1872 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha79c341 0.00 0.02 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 veth7cfaa33 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9961cc8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0168896 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2341147 0.00 0.03 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 08:37:01 veth3a0f3e1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha46fec1 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth694a01c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth488acca 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 8.15 5.56 7.47 3.40 0.00 0.00 0.00 0.00 08:38:01 veth6291911 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth57e3f7f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth59e1872 0.00 0.02 0.00 0.00 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 veth7cfaa33 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9961cc8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0168896 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2341147 0.00 0.02 0.00 0.00 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 08:38:01 veth3a0f3e1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha46fec1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth694a01c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth488acca 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 401.52 315.80 3684.67 59.43 0.00 0.00 0.00 0.00 Average: veth6291911 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth57e3f7f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth59e1872 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth7cfaa33 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9961cc8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0168896 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2341147 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 202.10 234.57 14.93 1679.09 0.00 0.00 0.00 0.00 Average: veth3a0f3e1 0.08 0.18 0.01 0.03 0.00 0.00 0.00 0.00 Average: vetha46fec1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth694a01c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth488acca 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4114) 06/27/25 _x86_64_ (8 CPU) 08:29:35 LINUX RESTART (8 CPU) 08:30:00 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 11.73 0.00 3.96 1.48 0.07 82.77 08:31:01 0 9.81 0.00 3.68 0.08 0.07 86.36 08:31:01 1 12.62 0.00 3.59 0.76 0.07 82.97 08:31:01 2 15.97 0.00 4.59 1.70 0.07 77.67 08:31:01 3 12.18 0.00 2.72 0.07 0.05 84.99 08:31:01 4 10.76 0.00 4.39 1.98 0.07 82.81 08:31:01 5 13.49 0.00 6.11 4.64 0.08 75.68 08:31:01 6 8.35 0.00 3.74 1.80 0.08 86.03 08:31:01 7 10.64 0.00 2.85 0.83 0.07 85.61 08:32:01 all 36.79 0.00 6.39 0.49 0.08 56.25 08:32:01 0 37.75 0.00 6.25 0.03 0.08 55.87 08:32:01 1 37.32 0.00 6.07 0.15 0.07 56.39 08:32:01 2 37.90 0.00 6.01 0.35 0.07 55.68 08:32:01 3 37.73 0.00 6.25 0.08 0.07 55.88 08:32:01 4 34.64 0.00 6.57 0.39 0.08 58.32 08:32:01 5 36.17 0.00 7.10 2.85 0.08 53.80 08:32:01 6 36.85 0.00 5.55 0.03 0.07 57.50 08:32:01 7 35.95 0.00 7.35 0.03 0.08 56.58 08:33:01 all 41.34 0.00 6.71 0.44 0.08 51.44 08:33:01 0 42.95 0.00 6.31 0.00 0.07 50.68 08:33:01 1 37.95 0.00 7.00 0.00 0.08 54.97 08:33:01 2 42.75 0.00 6.99 0.17 0.07 50.03 08:33:01 3 40.44 0.00 6.66 3.20 0.08 49.62 08:33:01 4 43.67 0.00 6.63 0.02 0.08 49.60 08:33:01 5 42.77 0.00 6.65 0.02 0.08 50.48 08:33:01 6 38.93 0.00 5.72 0.00 0.07 55.29 08:33:01 7 41.27 0.00 7.70 0.10 0.08 50.85 08:34:01 all 53.99 0.00 6.92 0.17 0.08 38.84 08:34:01 0 53.52 0.00 6.80 0.07 0.08 39.53 08:34:01 1 54.12 0.00 7.04 0.15 0.07 38.62 08:34:01 2 54.52 0.00 6.54 0.12 0.08 38.74 08:34:01 3 53.59 0.00 6.63 0.13 0.08 39.56 08:34:01 4 56.24 0.00 7.17 0.00 0.08 36.51 08:34:01 5 53.46 0.00 6.45 0.00 0.08 40.01 08:34:01 6 52.95 0.00 6.52 0.82 0.07 39.64 08:34:01 7 53.50 0.00 8.20 0.08 0.08 38.13 08:35:01 all 25.40 0.00 9.74 8.02 0.10 56.73 08:35:01 0 27.72 0.00 9.81 7.95 0.10 54.41 08:35:01 1 21.08 0.00 10.04 9.83 0.12 58.94 08:35:01 2 26.06 0.00 9.67 5.82 0.08 58.36 08:35:01 3 24.20 0.00 10.48 9.94 0.12 55.26 08:35:01 4 25.87 0.00 9.77 9.87 0.09 54.41 08:35:01 5 24.28 0.00 8.57 6.33 0.10 60.71 08:35:01 6 26.98 0.00 9.88 9.47 0.10 53.57 08:35:01 7 27.01 0.00 9.72 5.02 0.10 58.14 08:36:01 all 49.43 0.00 11.26 8.63 0.11 30.57 08:36:01 0 49.71 0.00 11.34 5.50 0.10 33.34 08:36:01 1 48.89 0.00 10.28 11.70 0.14 29.00 08:36:01 2 49.30 0.00 12.52 21.41 0.12 16.65 08:36:01 3 49.95 0.00 10.88 6.86 0.10 32.21 08:36:01 4 48.87 0.00 12.09 6.33 0.10 32.61 08:36:01 5 49.46 0.00 9.92 5.22 0.10 35.29 08:36:01 6 49.76 0.00 11.04 3.08 0.12 36.00 08:36:01 7 49.50 0.00 12.00 8.96 0.10 29.45 08:37:01 all 89.35 0.00 10.52 0.00 0.12 0.00 08:37:01 0 89.95 0.00 9.93 0.00 0.12 0.00 08:37:01 1 90.70 0.00 9.17 0.00 0.13 0.00 08:37:01 2 88.34 0.00 11.51 0.00 0.15 0.00 08:37:01 3 89.39 0.00 10.48 0.00 0.12 0.02 08:37:01 4 88.72 0.00 11.15 0.00 0.13 0.00 08:37:01 5 90.45 0.00 9.43 0.00 0.12 0.00 08:37:01 6 87.60 0.00 12.28 0.00 0.12 0.00 08:37:01 7 89.68 0.00 10.22 0.00 0.10 0.00 08:38:01 all 90.54 0.00 9.34 0.00 0.11 0.00 08:38:01 0 90.90 0.00 8.98 0.00 0.12 0.00 08:38:01 1 91.20 0.00 8.63 0.02 0.12 0.03 08:38:01 2 89.40 0.00 10.48 0.00 0.12 0.00 08:38:01 3 90.85 0.00 9.05 0.00 0.10 0.00 08:38:01 4 89.70 0.00 10.20 0.00 0.10 0.00 08:38:01 5 91.13 0.00 8.77 0.00 0.10 0.00 08:38:01 6 90.03 0.00 9.85 0.00 0.12 0.00 08:38:01 7 91.08 0.00 8.80 0.00 0.12 0.00 Average: all 49.88 0.00 8.10 2.39 0.09 39.54 Average: 0 50.36 0.00 7.89 1.69 0.09 39.96 Average: 1 49.27 0.00 7.71 2.80 0.10 40.13 Average: 2 50.61 0.00 8.54 3.68 0.09 37.08 Average: 3 49.82 0.00 7.88 2.52 0.09 39.69 Average: 4 49.88 0.00 8.49 2.30 0.09 39.23 Average: 5 50.23 0.00 7.87 2.37 0.09 39.42 Average: 6 49.01 0.00 8.07 1.88 0.09 40.95 Average: 7 49.86 0.00 8.35 1.87 0.09 39.83