---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5318 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5318) 03/09/24 _x86_64_ (8 CPU) 09:18:22 LINUX RESTART (8 CPU) 09:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:20:01 108.85 9.83 99.02 0.00 1679.72 34481.19 0.00 09:21:01 65.42 0.02 65.41 0.00 0.13 38788.89 0.00 09:22:01 62.91 0.13 62.77 0.00 4.80 24318.88 0.00 09:23:01 2.27 0.00 2.27 0.00 0.00 27.32 0.00 09:24:01 36.04 11.70 24.35 0.00 5433.63 6270.42 0.00 09:25:01 3.70 0.00 3.70 0.00 0.00 43.72 0.00 09:26:01 1.08 0.00 1.08 0.00 0.00 12.53 0.00 09:27:01 1.93 0.00 1.93 0.00 0.00 23.20 0.00 09:28:01 1.28 0.00 1.28 0.00 0.00 14.53 0.00 09:29:01 2.33 0.00 2.33 0.00 0.00 39.73 0.00 09:30:01 1.58 0.10 1.48 0.00 7.20 30.26 0.00 Average: 26.13 1.98 24.15 0.00 647.74 9458.72 0.00 09:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:20:01 28202520 31416272 887764 2.70 98652 3311600 1965884 5.79 1392544 2809180 797200 09:21:01 27730960 31495956 805688 2.45 101196 3829908 1918604 5.65 1621268 3016984 193700 09:22:01 28670084 31567156 739952 2.25 106248 3005928 1733656 5.11 1121288 2632736 168 09:23:01 28670436 31567648 739244 2.25 106316 3005932 1733656 5.11 1121008 2632736 8 09:24:01 28298552 31552308 745240 2.27 114740 3339152 1810008 5.33 1350896 2745776 872 09:25:01 28298240 31552052 745156 2.27 114784 3339152 1810008 5.33 1350868 2745776 12 09:26:01 28304492 31558368 738788 2.25 114820 3339160 1810008 5.33 1344404 2745788 8 09:27:01 28304736 31558804 738256 2.25 114896 3339296 1810008 5.33 1344480 2745904 8 09:28:01 28304712 31559116 738152 2.24 114976 3339296 1810008 5.33 1344300 2746160 8 09:29:01 28304756 31559292 737900 2.24 115104 3339276 1810008 5.33 1344508 2746172 20 09:30:01 28302560 31557664 739124 2.25 115188 3339772 1810964 5.34 1345724 2746332 40 Average: 28308368 31540421 759569 2.31 110629 3320770 1820256 5.36 1334663 2755777 90186 09:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:20:01 ens3 577.64 422.85 8134.46 87.36 0.00 0.00 0.00 0.00 09:20:01 vethf300924 203.10 273.64 18.98 2875.97 0.00 0.00 0.00 0.24 09:20:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 09:20:01 docker0 280.64 347.59 21.71 3306.60 0.00 0.00 0.00 0.00 09:21:01 ens3 18.61 11.23 15.46 7.60 0.00 0.00 0.00 0.00 09:21:01 vethf300924 1.35 1.67 0.11 1.65 0.00 0.00 0.00 0.00 09:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:21:01 docker0 1.35 1.63 0.09 1.64 0.00 0.00 0.00 0.00 09:22:01 ens3 96.83 59.32 2540.76 13.95 0.00 0.00 0.00 0.00 09:22:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:22:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 ens3 102.93 45.86 2039.29 3.43 0.00 0.00 0.00 0.00 09:24:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 ens3 0.23 0.20 0.02 0.01 0.00 0.00 0.00 0.00 09:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 09:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 ens3 6.53 5.13 9.96 2.34 0.00 0.00 0.00 0.00 09:30:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 73.04 49.55 1158.14 10.43 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 25.64 31.75 1.98 300.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5318) 03/09/24 _x86_64_ (8 CPU) 09:18:22 LINUX RESTART (8 CPU) 09:19:01 CPU %user %nice %system %iowait %steal %idle 09:20:01 all 21.44 0.00 4.14 1.68 0.08 72.65 09:20:01 0 20.58 0.00 4.56 0.42 0.08 74.35 09:20:01 1 20.14 0.00 4.53 0.56 0.08 74.69 09:20:01 2 24.09 0.00 3.77 0.49 0.07 71.59 09:20:01 3 21.66 0.00 4.36 1.08 0.07 72.84 09:20:01 4 20.35 0.00 4.21 8.28 0.08 67.07 09:20:01 5 23.06 0.00 3.98 0.22 0.08 72.65 09:20:01 6 21.17 0.00 4.02 2.31 0.08 72.41 09:20:01 7 20.49 0.00 3.71 0.17 0.07 75.56 09:21:01 all 38.06 0.00 3.96 0.99 0.08 56.92 09:21:01 0 37.48 0.00 3.81 1.51 0.07 57.13 09:21:01 1 38.87 0.00 3.82 0.12 0.07 57.13 09:21:01 2 40.55 0.00 4.40 1.53 0.07 53.45 09:21:01 3 37.22 0.00 3.35 0.27 0.08 59.09 09:21:01 4 38.33 0.00 4.00 2.04 0.08 55.55 09:21:01 5 34.89 0.00 4.59 2.25 0.08 58.18 09:21:01 6 38.55 0.00 3.71 0.12 0.07 57.55 09:21:01 7 38.62 0.00 3.97 0.07 0.10 57.25 09:22:01 all 13.55 0.00 1.93 0.88 0.04 83.61 09:22:01 0 13.94 0.00 1.83 1.68 0.07 82.49 09:22:01 1 13.96 0.00 1.45 0.02 0.05 84.52 09:22:01 2 14.54 0.00 1.71 0.02 0.03 83.71 09:22:01 3 12.95 0.00 2.13 4.39 0.03 80.49 09:22:01 4 12.27 0.00 2.90 0.82 0.05 83.96 09:22:01 5 13.37 0.00 2.05 0.03 0.03 84.52 09:22:01 6 13.77 0.00 1.69 0.02 0.03 84.49 09:22:01 7 13.57 0.00 1.66 0.07 0.03 84.67 09:23:01 all 0.17 0.00 0.02 0.01 0.01 99.79 09:23:01 0 0.03 0.00 0.05 0.00 0.03 99.88 09:23:01 1 1.19 0.00 0.02 0.00 0.02 98.78 09:23:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:23:01 3 0.00 0.00 0.07 0.05 0.02 99.87 09:23:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:23:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:23:01 6 0.05 0.00 0.02 0.00 0.02 99.92 09:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:24:01 all 1.48 0.00 0.60 0.60 0.02 97.30 09:24:01 0 0.55 0.00 0.45 0.38 0.03 98.58 09:24:01 1 2.42 0.00 0.30 0.03 0.02 97.24 09:24:01 2 0.80 0.00 0.43 0.38 0.02 98.36 09:24:01 3 1.85 0.00 0.70 1.10 0.02 96.33 09:24:01 4 2.17 0.00 0.80 1.07 0.02 95.94 09:24:01 5 1.24 0.00 0.89 0.94 0.02 96.93 09:24:01 6 1.75 0.00 0.80 0.37 0.02 97.06 09:24:01 7 1.04 0.00 0.47 0.53 0.02 97.95 09:25:01 all 0.27 0.00 0.02 0.00 0.01 99.69 09:25:01 0 0.02 0.00 0.10 0.00 0.05 99.83 09:25:01 1 2.02 0.00 0.02 0.00 0.02 97.95 09:25:01 2 0.03 0.00 0.00 0.02 0.02 99.93 09:25:01 3 0.00 0.00 0.02 0.00 0.00 99.98 09:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:25:01 5 0.02 0.00 0.00 0.00 0.02 99.97 09:25:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:25:01 7 0.00 0.00 0.00 0.02 0.00 99.98 09:26:01 all 0.16 0.00 0.02 0.00 0.02 99.79 09:26:01 0 0.05 0.00 0.05 0.00 0.03 99.87 09:26:01 1 1.11 0.00 0.03 0.00 0.02 98.84 09:26:01 2 0.03 0.00 0.03 0.02 0.03 99.88 09:26:01 3 0.02 0.00 0.02 0.00 0.02 99.95 09:26:01 4 0.03 0.00 0.02 0.00 0.02 99.93 09:26:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:26:01 6 0.00 0.00 0.02 0.00 0.02 99.97 09:26:01 7 0.03 0.00 0.00 0.00 0.02 99.95 09:27:01 all 0.01 0.00 0.01 0.01 0.01 99.96 09:27:01 0 0.00 0.00 0.00 0.00 0.02 99.98 09:27:01 1 0.02 0.00 0.00 0.00 0.02 99.97 09:27:01 2 0.03 0.00 0.00 0.08 0.02 99.87 09:27:01 3 0.02 0.00 0.02 0.00 0.03 99.93 09:27:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:27:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:28:01 all 0.03 0.00 0.02 0.00 0.02 99.93 09:28:01 0 0.05 0.00 0.05 0.00 0.03 99.87 09:28:01 1 0.02 0.00 0.00 0.00 0.02 99.97 09:28:01 2 0.02 0.00 0.03 0.02 0.03 99.90 09:28:01 3 0.00 0.00 0.02 0.00 0.02 99.97 09:28:01 4 0.03 0.00 0.02 0.00 0.02 99.93 09:28:01 5 0.10 0.00 0.02 0.00 0.00 99.88 09:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:28:01 7 0.03 0.00 0.00 0.00 0.02 99.95 09:29:01 all 0.04 0.00 0.01 0.01 0.01 99.91 09:29:01 0 0.02 0.00 0.05 0.00 0.03 99.90 09:29:01 1 0.02 0.00 0.00 0.00 0.02 99.97 09:29:01 2 0.00 0.00 0.00 0.08 0.00 99.92 09:29:01 3 0.03 0.00 0.03 0.00 0.02 99.92 09:29:01 4 0.02 0.00 0.03 0.00 0.00 99.95 09:29:01 5 0.23 0.00 0.00 0.00 0.00 99.77 09:29:01 6 0.02 0.00 0.00 0.02 0.02 99.95 09:29:01 7 0.00 0.00 0.00 0.02 0.03 99.95 09:30:01 all 0.15 0.00 0.08 0.01 0.01 99.75 09:30:01 0 0.18 0.00 0.07 0.00 0.02 99.73 09:30:01 1 0.13 0.00 0.07 0.00 0.02 99.78 09:30:01 2 0.15 0.00 0.07 0.03 0.02 99.73 09:30:01 3 0.13 0.00 0.07 0.02 0.00 99.78 09:30:01 4 0.15 0.00 0.13 0.00 0.00 99.72 09:30:01 5 0.18 0.00 0.05 0.00 0.02 99.75 09:30:01 6 0.08 0.00 0.07 0.00 0.00 99.85 09:30:01 7 0.18 0.00 0.10 0.02 0.02 99.68 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.81 0.00 0.98 0.38 0.03 91.80 Average: 0 6.60 0.00 1.00 0.36 0.04 92.00 Average: 1 7.21 0.00 0.92 0.07 0.03 91.77 Average: 2 7.26 0.00 0.94 0.24 0.03 91.53 Average: 3 6.68 0.00 0.97 0.63 0.03 91.70 Average: 4 6.62 0.00 1.10 1.10 0.03 91.16 Average: 5 6.61 0.00 1.05 0.31 0.02 92.01 Average: 6 6.82 0.00 0.94 0.26 0.02 91.96 Average: 7 6.69 0.00 0.90 0.08 0.03 92.31