---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3926 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 15G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3926) 06/18/24 _x86_64_ (8 CPU) 04:15:13 LINUX RESTART (8 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:02 282.63 6.00 276.63 0.00 499.78 85709.80 0.00 04:18:01 137.91 0.08 137.82 0.00 13.56 45681.61 0.00 04:19:01 326.96 0.18 326.78 0.00 7.73 86847.13 0.00 04:20:01 117.28 0.12 117.16 0.00 2.27 49578.81 0.00 04:21:01 201.60 5.32 196.28 0.00 4355.81 60616.31 0.00 04:22:01 5.83 0.02 5.81 0.00 0.13 125.29 0.00 04:23:01 1.80 0.00 1.80 0.00 0.00 19.60 0.00 04:24:01 2.00 0.00 2.00 0.00 0.00 22.80 0.00 04:25:01 1.38 0.00 1.38 0.00 0.00 14.93 0.00 04:26:01 1.68 0.00 1.68 0.00 0.00 19.99 0.00 04:27:01 1.02 0.00 1.02 0.00 0.00 11.73 0.00 04:28:01 1.67 0.10 1.57 0.00 7.20 19.20 0.00 Average: 90.16 0.99 89.18 0.00 407.78 27389.00 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:02 27610452 31537000 775508 2.36 133628 3939524 1928048 5.68 1321412 3427016 56 04:18:01 27136308 31533888 770068 2.34 193356 4287676 1849160 5.45 1312252 3845416 318768 04:19:01 25337640 31158416 1137088 3.46 245572 5532192 2001928 5.90 1798860 5011388 6120 04:20:01 24305088 31371108 925164 2.81 249736 6727812 2441116 7.19 2038656 5771076 538464 04:21:01 23983072 31491432 776620 2.36 284260 7127116 1737156 5.12 1997544 6094184 1032 04:22:01 23991792 31495268 772688 2.35 282792 7123868 1723336 5.08 1987520 6090980 140 04:23:01 23997500 31501000 766868 2.33 282844 7123868 1723336 5.08 1981184 6090984 8 04:24:01 23997544 31501168 766608 2.33 282908 7123876 1723336 5.08 1981688 6090988 184 04:25:01 23998748 31502404 765316 2.33 282940 7123876 1723336 5.08 1980472 6090988 180 04:26:01 24002300 31505988 761724 2.32 282976 7123880 1723336 5.08 1976820 6090992 24 04:27:01 24004908 31508632 759176 2.31 283000 7123884 1723336 5.08 1975108 6090996 200 04:28:01 24004712 31508716 759236 2.31 283052 7124116 1738840 5.12 1976064 6090664 28 Average: 24697505 31467918 811339 2.47 257255 6456807 1836355 5.41 1860632 5565473 72100 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:02 lo 6.10 6.10 0.66 0.66 0.00 0.00 0.00 0.00 04:17:02 ens3 831.92 611.69 10553.85 73.65 0.00 0.00 0.00 0.00 04:17:02 docker0 432.02 516.03 34.83 3596.57 0.00 0.00 0.00 0.00 04:18:01 lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 04:18:01 veth6ac2aab 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:18:01 ens3 26.88 15.90 25.86 10.05 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:19:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:19:01 veth6ac2aab 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:19:01 ens3 414.81 208.52 6246.96 39.87 0.00 0.00 0.00 0.00 04:19:01 docker0 174.47 361.37 20.68 5545.92 0.00 0.00 0.00 0.00 04:19:01 vethdb772d3 0.20 0.32 0.05 0.12 0.00 0.00 0.00 0.00 04:20:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:20:01 veth0cfa5dd 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:20:01 ens3 58.23 60.43 55.63 128.72 0.00 0.00 0.00 0.00 04:20:01 docker0 1.28 2.48 0.08 30.89 0.00 0.00 0.00 0.00 04:21:01 lo 2.27 2.27 0.23 0.23 0.00 0.00 0.00 0.00 04:21:01 ens3 373.19 218.36 5386.04 24.62 0.00 0.00 0.00 0.00 04:21:01 docker0 7.20 11.53 0.43 138.71 0.00 0.00 0.00 0.00 04:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:22:01 ens3 0.30 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:24:01 ens3 2.08 1.35 11.65 0.10 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:26:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 04:28:01 ens3 4.83 3.38 4.55 1.72 0.00 0.00 0.00 0.00 04:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 143.17 93.67 1863.39 23.28 0.00 0.00 0.00 0.00 Average: docker0 51.49 74.59 4.69 778.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3926) 06/18/24 _x86_64_ (8 CPU) 04:15:13 LINUX RESTART (8 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:02 all 9.82 0.00 4.57 3.51 0.07 82.03 04:17:02 0 9.19 0.00 4.50 4.48 0.07 81.76 04:17:02 1 10.63 0.00 4.87 1.14 0.05 83.31 04:17:02 2 10.55 0.00 4.47 1.21 0.08 83.69 04:17:02 3 9.64 0.00 4.38 0.52 0.07 85.40 04:17:02 4 9.82 0.00 4.48 0.87 0.07 84.76 04:17:02 5 10.23 0.00 4.14 1.41 0.07 84.15 04:17:02 6 9.28 0.00 6.08 17.12 0.08 67.44 04:17:02 7 9.20 0.00 3.69 1.39 0.07 85.66 04:18:01 all 30.08 0.00 7.41 3.02 0.09 59.40 04:18:01 0 30.77 0.00 7.37 1.62 0.24 60.00 04:18:01 1 29.90 0.00 8.07 2.85 0.09 59.10 04:18:01 2 29.22 0.00 7.11 3.60 0.05 60.02 04:18:01 3 30.56 0.00 6.63 0.19 0.05 62.57 04:18:01 4 29.83 0.00 7.70 0.96 0.07 61.44 04:18:01 5 30.24 0.00 7.15 0.14 0.10 62.37 04:18:01 6 30.39 0.00 8.01 13.77 0.07 47.76 04:18:01 7 29.72 0.00 7.24 1.08 0.05 61.91 04:19:01 all 10.99 0.00 3.79 4.49 0.07 80.67 04:19:01 0 8.01 0.00 2.83 13.67 0.05 75.45 04:19:01 1 22.96 0.00 5.15 2.43 0.05 69.41 04:19:01 2 9.63 0.00 4.30 9.24 0.07 76.76 04:19:01 3 6.32 0.00 5.51 4.17 0.10 83.90 04:19:01 4 16.01 0.00 2.76 2.86 0.07 78.30 04:19:01 5 6.99 0.00 1.57 0.03 0.05 91.35 04:19:01 6 5.40 0.00 1.70 0.91 0.05 91.95 04:19:01 7 12.57 0.00 6.52 2.50 0.08 78.33 04:20:01 all 30.71 0.00 5.23 1.47 0.07 62.52 04:20:01 0 27.21 0.00 4.89 0.03 0.07 67.79 04:20:01 1 34.56 0.00 5.01 1.85 0.08 58.50 04:20:01 2 31.87 0.00 5.65 7.18 0.08 55.23 04:20:01 3 26.11 0.00 5.49 0.56 0.07 67.78 04:20:01 4 37.09 0.00 5.54 0.02 0.08 57.27 04:20:01 5 27.46 0.00 5.17 1.95 0.05 65.37 04:20:01 6 37.69 0.00 5.09 0.02 0.08 57.12 04:20:01 7 23.67 0.00 5.04 0.17 0.05 71.08 04:21:01 all 9.35 0.00 4.13 4.48 0.06 81.98 04:21:01 0 9.92 0.00 4.32 2.45 0.05 83.25 04:21:01 1 10.44 0.00 3.63 1.04 0.05 84.84 04:21:01 2 8.01 0.00 4.96 14.16 0.07 72.80 04:21:01 3 9.78 0.00 4.27 4.53 0.07 81.36 04:21:01 4 9.40 0.00 4.66 4.85 0.05 81.04 04:21:01 5 8.30 0.00 3.35 0.96 0.05 87.34 04:21:01 6 8.95 0.00 3.46 6.66 0.05 80.88 04:21:01 7 9.98 0.00 4.38 1.30 0.07 84.27 04:22:01 all 0.14 0.00 0.06 0.01 0.01 99.77 04:22:01 0 0.05 0.00 0.03 0.07 0.00 99.85 04:22:01 1 0.08 0.00 0.03 0.00 0.02 99.87 04:22:01 2 0.08 0.00 0.05 0.03 0.02 99.82 04:22:01 3 0.02 0.00 0.10 0.00 0.02 99.87 04:22:01 4 0.18 0.00 0.12 0.00 0.02 99.68 04:22:01 5 0.03 0.00 0.05 0.00 0.02 99.90 04:22:01 6 0.57 0.00 0.02 0.00 0.02 99.40 04:22:01 7 0.10 0.00 0.08 0.02 0.02 99.78 04:23:01 all 0.02 0.00 0.02 0.00 0.01 99.95 04:23:01 0 0.00 0.00 0.00 0.03 0.02 99.95 04:23:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:23:01 2 0.05 0.00 0.02 0.00 0.02 99.92 04:23:01 3 0.02 0.00 0.00 0.00 0.03 99.95 04:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:23:01 6 0.03 0.00 0.03 0.00 0.02 99.92 04:23:01 7 0.02 0.00 0.05 0.00 0.02 99.92 04:24:01 all 0.02 0.00 0.01 0.01 0.01 99.95 04:24:01 0 0.00 0.00 0.02 0.03 0.00 99.95 04:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:24:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:24:01 3 0.03 0.00 0.03 0.02 0.03 99.88 04:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:24:01 5 0.05 0.00 0.02 0.00 0.00 99.93 04:24:01 6 0.05 0.00 0.02 0.00 0.02 99.92 04:24:01 7 0.02 0.00 0.00 0.02 0.00 99.97 04:25:01 all 0.03 0.00 0.00 0.01 0.01 99.95 04:25:01 0 0.02 0.00 0.00 0.05 0.00 99.93 04:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:25:01 2 0.03 0.00 0.00 0.00 0.02 99.95 04:25:01 3 0.03 0.00 0.00 0.00 0.03 99.93 04:25:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:25:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:25:01 6 0.05 0.00 0.02 0.00 0.00 99.93 04:25:01 7 0.03 0.00 0.00 0.00 0.02 99.95 04:26:01 all 0.04 0.00 0.01 0.01 0.01 99.94 04:26:01 0 0.00 0.00 0.02 0.02 0.02 99.95 04:26:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:26:01 2 0.03 0.00 0.02 0.00 0.00 99.95 04:26:01 3 0.02 0.00 0.02 0.00 0.03 99.93 04:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:26:01 5 0.02 0.00 0.00 0.03 0.00 99.95 04:26:01 6 0.03 0.00 0.00 0.00 0.02 99.95 04:26:01 7 0.20 0.00 0.00 0.00 0.02 99.78 04:27:01 all 0.21 0.00 0.01 0.00 0.01 99.76 04:27:01 0 0.00 0.00 0.00 0.02 0.00 99.98 04:27:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:27:01 2 0.03 0.00 0.00 0.00 0.02 99.95 04:27:01 3 0.03 0.00 0.00 0.00 0.03 99.93 04:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:27:01 5 0.02 0.00 0.02 0.02 0.02 99.93 04:27:01 6 1.45 0.00 0.02 0.00 0.02 98.52 04:27:01 7 0.17 0.00 0.00 0.00 0.02 99.82 04:27:01 CPU %user %nice %system %iowait %steal %idle 04:28:01 all 0.40 0.00 0.11 0.00 0.01 99.48 04:28:01 0 0.07 0.00 0.07 0.02 0.00 99.85 04:28:01 1 0.05 0.00 0.03 0.00 0.00 99.92 04:28:01 2 0.12 0.00 0.17 0.00 0.00 99.72 04:28:01 3 0.08 0.00 0.05 0.00 0.02 99.85 04:28:01 4 2.07 0.00 0.10 0.00 0.02 97.81 04:28:01 5 0.12 0.00 0.12 0.00 0.02 99.75 04:28:01 6 0.38 0.00 0.25 0.00 0.02 99.35 04:28:01 7 0.27 0.00 0.07 0.00 0.02 99.65 Average: all 7.58 0.00 2.09 1.41 0.04 88.89 Average: 0 7.02 0.00 1.98 1.88 0.04 89.08 Average: 1 8.98 0.00 2.21 0.77 0.03 88.01 Average: 2 7.39 0.00 2.21 2.93 0.03 87.44 Average: 3 6.82 0.00 2.19 0.82 0.05 90.13 Average: 4 8.63 0.00 2.09 0.79 0.03 88.46 Average: 5 6.89 0.00 1.78 0.38 0.03 90.92 Average: 6 7.79 0.00 2.04 3.16 0.04 86.98 Average: 7 7.09 0.00 2.23 0.53 0.03 90.10