---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11912 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 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-11912) 10/26/23 _x86_64_ (8 CPU) 14:16:38 LINUX RESTART (8 CPU) 14:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:18:01 182.19 39.96 142.23 0.00 4447.93 72392.33 0.00 14:19:01 175.57 1.17 174.40 0.00 15.20 57247.39 0.00 14:20:01 152.44 0.23 152.21 0.00 11.46 33963.14 0.00 14:21:01 51.40 0.03 51.37 0.00 3.20 18144.90 0.00 14:22:01 27.26 9.27 18.00 0.00 2883.79 3432.49 0.00 14:23:01 30.36 1.33 29.03 0.00 2271.22 7694.58 0.00 14:24:01 5.12 0.65 4.47 0.00 70.65 1448.69 0.00 14:25:01 2.33 0.00 2.33 0.00 0.00 1437.89 0.00 14:26:01 1.42 0.00 1.42 0.00 0.00 1357.91 0.00 14:27:01 2.02 0.00 2.02 0.00 0.00 1318.71 0.00 14:28:01 3.60 1.02 2.58 0.00 21.86 1294.72 0.00 14:29:01 2.07 0.00 2.07 0.00 0.00 1366.31 0.00 14:30:01 84.17 0.22 83.95 0.00 17.20 42210.56 0.00 Average: 55.38 4.14 51.24 0.00 749.41 18716.12 0.00 14:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:18:01 29254204 31590908 729248 2.22 77840 2528236 2005564 5.91 974912 2273872 3912 14:19:01 28065616 31385684 916956 2.79 153192 3338048 2287904 6.74 1355960 2963472 105736 14:20:01 28068188 31571820 734104 2.23 159524 3512200 1890580 5.57 1253796 3065852 660 14:21:01 27567016 31580600 723056 2.20 167884 3964368 1769140 5.21 1261348 3505632 16 14:22:01 27273520 31568168 706204 2.15 182868 4234424 1700680 5.01 1341628 3696980 105556 14:23:01 27092920 31560712 710884 2.16 196824 4388856 1726328 5.09 1566944 3638836 192 14:24:01 27096616 31561952 709756 2.16 195404 4387704 1730752 5.10 1564912 3637332 16 14:25:01 27106192 31571548 700136 2.13 195444 4387704 1730752 5.10 1555112 3637336 16 14:26:01 27106088 31571616 699988 2.13 195504 4387708 1730752 5.10 1555212 3637340 12 14:27:01 27108016 31573592 697868 2.12 195548 4387716 1730752 5.10 1553548 3637340 36 14:28:01 27107412 31574088 697340 2.12 195652 4388332 1739856 5.13 1553768 3637900 16 14:29:01 27109036 31575888 695456 2.11 195720 4388464 1739856 5.13 1552028 3638020 16 14:30:01 25615000 31547524 719744 2.19 230596 5696356 1783004 5.25 1655164 4904080 583544 Average: 27351525 31556469 726211 2.21 180154 4153086 1812763 5.34 1441872 3528769 61518 14:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:18:01 ens3 673.37 417.61 5828.94 90.81 0.00 0.00 0.00 0.00 14:18:01 lo 6.53 6.53 0.64 0.64 0.00 0.00 0.00 0.00 14:18:01 vethf4c8c66 53.19 57.97 5.16 53.05 0.00 0.00 0.00 0.00 14:18:01 docker0 67.51 71.97 5.60 204.54 0.00 0.00 0.00 0.00 14:19:01 ens3 326.48 209.50 2440.42 26.92 0.00 0.00 0.00 0.00 14:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:19:01 vethdf06a9b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 14:19:01 docker0 194.87 301.78 15.53 2417.80 0.00 0.00 0.00 0.00 14:20:01 ens3 87.14 80.67 160.83 310.89 0.00 0.00 0.00 0.00 14:20:01 lo 3.53 3.53 0.36 0.36 0.00 0.00 0.00 0.00 14:20:01 docker0 2.77 5.62 0.17 62.26 0.00 0.00 0.00 0.00 14:21:01 ens3 110.73 69.79 2536.78 33.55 0.00 0.00 0.00 0.00 14:21:01 lo 4.07 4.07 0.39 0.39 0.00 0.00 0.00 0.00 14:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 ens3 112.85 49.11 1355.81 3.54 0.00 0.00 0.00 0.00 14:22:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 14:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 ens3 69.19 29.30 1373.86 2.39 0.00 0.00 0.00 0.00 14:23:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 14:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:24:01 ens3 1.55 0.80 3.23 0.05 0.00 0.00 0.00 0.00 14:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:25:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:26:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:27:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:28:01 ens3 0.18 0.08 0.08 0.06 0.00 0.00 0.00 0.00 14:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:29:01 ens3 0.83 0.10 0.07 0.01 0.00 0.00 0.00 0.00 14:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 ens3 357.04 225.06 8247.36 43.36 0.00 0.00 0.00 0.00 14:30:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 14:30:01 docker0 73.72 96.03 5.70 1073.36 0.00 0.00 0.00 0.00 Average: ens3 133.82 83.25 1688.27 39.35 0.00 0.00 0.00 0.00 Average: lo 1.37 1.37 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 26.07 36.57 2.08 289.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11912) 10/26/23 _x86_64_ (8 CPU) 14:16:38 LINUX RESTART (8 CPU) 14:17:01 CPU %user %nice %system %iowait %steal %idle 14:18:01 all 8.83 0.00 3.04 3.18 0.07 84.89 14:18:01 0 8.62 0.00 3.82 10.20 0.07 77.29 14:18:01 1 12.21 0.00 3.81 7.45 0.07 76.46 14:18:01 2 9.50 0.00 2.57 2.81 0.07 85.06 14:18:01 3 8.50 0.00 3.32 0.07 0.09 88.03 14:18:01 4 7.54 0.00 2.97 1.01 0.07 88.42 14:18:01 5 9.68 0.00 2.62 2.90 0.07 84.74 14:18:01 6 6.38 0.00 2.39 0.35 0.07 90.81 14:18:01 7 8.22 0.00 2.81 0.52 0.07 88.39 14:19:01 all 7.98 0.00 2.73 4.81 0.06 84.41 14:19:01 0 8.54 0.00 3.34 1.18 0.05 86.89 14:19:01 1 9.46 0.00 2.54 6.38 0.08 81.53 14:19:01 2 7.26 0.00 3.38 16.28 0.07 73.01 14:19:01 3 7.79 0.00 3.17 8.37 0.10 80.56 14:19:01 4 8.19 0.00 1.93 2.11 0.07 87.70 14:19:01 5 7.63 0.00 2.17 0.59 0.07 89.54 14:19:01 6 8.18 0.00 1.91 1.02 0.05 88.84 14:19:01 7 6.82 0.00 3.38 2.63 0.03 87.14 14:20:01 all 36.44 0.00 4.49 2.58 0.11 56.38 14:20:01 0 36.59 0.00 4.69 1.23 0.10 57.39 14:20:01 1 38.26 0.00 4.38 1.07 0.08 56.20 14:20:01 2 36.63 0.00 4.83 8.68 0.10 49.75 14:20:01 3 37.63 0.00 4.15 0.78 0.10 57.34 14:20:01 4 37.15 0.00 4.91 6.05 0.14 51.76 14:20:01 5 34.94 0.00 4.49 2.03 0.08 58.46 14:20:01 6 35.86 0.00 4.43 0.66 0.17 58.88 14:20:01 7 34.46 0.00 4.06 0.20 0.08 61.20 14:21:01 all 2.75 0.00 1.25 1.20 0.03 94.78 14:21:01 0 3.45 0.00 1.01 0.77 0.03 94.74 14:21:01 1 2.71 0.00 1.34 0.20 0.02 95.74 14:21:01 2 2.56 0.00 1.60 6.27 0.03 89.54 14:21:01 3 2.66 0.00 1.09 0.00 0.02 96.23 14:21:01 4 2.75 0.00 1.29 0.64 0.03 95.29 14:21:01 5 2.79 0.00 0.89 1.58 0.02 94.72 14:21:01 6 2.42 0.00 1.61 0.12 0.03 95.82 14:21:01 7 2.63 0.00 1.21 0.02 0.02 96.12 14:22:01 all 1.15 0.00 0.67 1.74 0.02 96.42 14:22:01 0 1.33 0.00 0.88 2.40 0.02 95.36 14:22:01 1 1.07 0.00 0.47 0.57 0.02 97.88 14:22:01 2 1.27 0.00 1.69 1.02 0.02 96.01 14:22:01 3 0.62 0.00 0.43 0.23 0.02 98.70 14:22:01 4 0.62 0.00 0.40 8.39 0.03 90.56 14:22:01 5 1.25 0.00 0.33 0.02 0.02 98.38 14:22:01 6 1.14 0.00 0.64 0.70 0.02 97.51 14:22:01 7 1.87 0.00 0.55 0.58 0.03 96.96 14:23:01 all 1.34 0.00 0.62 1.07 0.12 96.84 14:23:01 0 1.03 0.00 0.30 0.35 0.10 98.22 14:23:01 1 1.57 0.00 0.38 0.03 0.18 97.83 14:23:01 2 1.18 0.00 0.62 1.25 0.13 96.82 14:23:01 3 1.27 0.00 1.23 0.20 0.13 97.17 14:23:01 4 1.52 0.00 0.37 3.10 0.15 94.86 14:23:01 5 1.07 0.00 1.15 0.58 0.08 97.12 14:23:01 6 1.30 0.00 0.30 0.32 0.02 98.07 14:23:01 7 1.75 0.00 0.63 2.75 0.18 94.68 14:24:01 all 0.11 0.00 0.07 0.06 0.01 99.75 14:24:01 0 0.07 0.00 0.12 0.00 0.02 99.80 14:24:01 1 0.23 0.00 0.10 0.00 0.02 99.65 14:24:01 2 0.08 0.00 0.08 0.00 0.02 99.82 14:24:01 3 0.05 0.00 0.05 0.00 0.00 99.90 14:24:01 4 0.07 0.00 0.07 0.02 0.02 99.83 14:24:01 5 0.03 0.00 0.05 0.00 0.00 99.92 14:24:01 6 0.32 0.00 0.05 0.03 0.02 99.58 14:24:01 7 0.05 0.00 0.03 0.42 0.00 99.50 14:25:01 all 0.19 0.00 0.01 0.02 0.01 99.78 14:25:01 0 0.03 0.00 0.00 0.00 0.02 99.95 14:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:25:01 2 0.02 0.00 0.03 0.00 0.00 99.95 14:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 14:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:25:01 6 1.32 0.00 0.02 0.00 0.02 98.64 14:25:01 7 0.03 0.00 0.00 0.18 0.02 99.77 14:26:01 all 0.26 0.00 0.01 0.01 0.01 99.72 14:26:01 0 0.02 0.00 0.03 0.02 0.00 99.93 14:26:01 1 0.00 0.00 0.00 0.00 0.02 99.98 14:26:01 2 0.00 0.00 0.02 0.00 0.02 99.97 14:26:01 3 0.02 0.00 0.00 0.00 0.02 99.97 14:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:26:01 6 1.99 0.00 0.03 0.00 0.02 97.96 14:26:01 7 0.02 0.00 0.00 0.03 0.00 99.95 14:27:01 all 0.14 0.00 0.01 0.00 0.01 99.84 14:27:01 0 0.05 0.00 0.00 0.00 0.02 99.93 14:27:01 1 0.03 0.00 0.00 0.00 0.00 99.97 14:27:01 2 0.03 0.00 0.03 0.00 0.00 99.93 14:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:27:01 4 0.00 0.00 0.00 0.00 0.02 99.98 14:27:01 5 0.00 0.00 0.00 0.00 0.02 99.98 14:27:01 6 0.99 0.00 0.00 0.00 0.03 98.97 14:27:01 7 0.02 0.00 0.03 0.03 0.00 99.92 14:28:01 all 0.05 0.00 0.02 0.01 0.01 99.91 14:28:01 0 0.23 0.00 0.03 0.03 0.00 99.70 14:28:01 1 0.03 0.00 0.02 0.00 0.00 99.95 14:28:01 2 0.00 0.00 0.03 0.00 0.02 99.95 14:28:01 3 0.00 0.00 0.02 0.00 0.00 99.98 14:28:01 4 0.00 0.00 0.03 0.00 0.00 99.97 14:28:01 5 0.03 0.00 0.02 0.00 0.00 99.95 14:28:01 6 0.05 0.00 0.00 0.00 0.02 99.93 14:28:01 7 0.03 0.00 0.02 0.05 0.02 99.88 14:28:01 CPU %user %nice %system %iowait %steal %idle 14:29:01 all 0.02 0.00 0.01 0.01 0.00 99.95 14:29:01 0 0.05 0.00 0.03 0.00 0.00 99.92 14:29:01 1 0.02 0.00 0.00 0.00 0.02 99.97 14:29:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:29:01 3 0.02 0.00 0.02 0.02 0.00 99.95 14:29:01 4 0.00 0.00 0.02 0.02 0.00 99.97 14:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:29:01 6 0.05 0.00 0.02 0.00 0.02 99.92 14:29:01 7 0.02 0.00 0.00 0.05 0.00 99.93 14:30:01 all 7.96 0.00 3.27 2.80 0.06 85.91 14:30:01 0 6.81 0.00 2.86 0.08 0.08 90.16 14:30:01 1 10.24 0.00 3.85 5.88 0.07 79.96 14:30:01 2 7.55 0.00 3.35 9.19 0.05 79.85 14:30:01 3 9.33 0.00 3.48 0.20 0.08 86.91 14:30:01 4 6.92 0.00 3.29 1.74 0.03 88.01 14:30:01 5 8.43 0.00 3.08 0.50 0.05 87.94 14:30:01 6 7.22 0.00 2.75 0.57 0.05 89.40 14:30:01 7 7.21 0.00 3.48 4.22 0.05 85.05 Average: all 5.13 0.00 1.24 1.34 0.04 92.25 Average: 0 5.11 0.00 1.31 1.25 0.04 92.30 Average: 1 5.81 0.00 1.29 1.66 0.04 91.19 Average: 2 5.03 0.00 1.39 3.47 0.04 90.06 Average: 3 5.18 0.00 1.29 0.76 0.04 92.73 Average: 4 4.92 0.00 1.17 1.77 0.04 92.10 Average: 5 5.04 0.00 1.13 0.63 0.03 93.17 Average: 6 5.13 0.00 1.08 0.29 0.04 93.46 Average: 7 4.83 0.00 1.24 0.90 0.04 92.99