---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17383 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: 2799.998 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-17383) 05/30/23 _x86_64_ (8 CPU) 23:16:56 LINUX RESTART (8 CPU) 23:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:18:02 312.08 47.96 264.12 0.00 5386.30 153456.16 0.00 23:19:01 106.87 1.42 105.45 0.00 24.22 74749.53 0.00 23:20:01 90.82 0.08 90.74 0.00 6.26 38666.58 0.00 23:21:01 172.17 0.20 171.97 0.00 8.40 43281.45 0.00 23:22:01 3.72 0.98 2.73 0.00 68.39 63.34 0.00 23:23:01 46.14 10.40 35.74 0.00 3378.24 6245.49 0.00 23:24:01 3.60 0.02 3.58 0.00 0.13 81.44 0.00 23:25:01 2.03 0.00 2.03 0.00 0.00 21.20 0.00 23:26:01 1.27 0.00 1.27 0.00 0.00 14.12 0.00 23:27:01 1.40 0.00 1.40 0.00 0.00 15.73 0.00 23:28:01 1.28 0.00 1.28 0.00 0.00 14.53 0.00 Average: 67.34 5.56 61.78 0.00 807.51 28718.17 0.00 23:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:18:02 29973884 31619340 722120 2.20 59680 1891964 1912032 5.63 974016 1631596 288 23:19:01 28479288 31572220 722096 2.20 108688 3204372 1914324 5.64 1143104 2825332 384156 23:20:01 28128608 31527528 763668 2.32 147692 3424740 2122680 6.26 1216380 3050796 224056 23:21:01 27659672 31573188 719960 2.19 159512 3901508 1788692 5.27 1259708 3453976 352 23:22:01 27658676 31579364 713504 2.17 160964 3906756 1819316 5.36 1255524 3459192 344 23:23:01 27283908 31565848 715588 2.18 185760 4225852 1821884 5.37 1485828 3568824 12 23:24:01 27291420 31568528 712608 2.17 184324 4222600 1809372 5.33 1480264 3565608 8 23:25:01 27294192 31571420 709724 2.16 184420 4222600 1809372 5.33 1477844 3565608 168 23:26:01 27297652 31575044 705956 2.15 184488 4222604 1809372 5.33 1474404 3565616 8 23:27:01 27297636 31575104 705840 2.15 184544 4222612 1809372 5.33 1474272 3565620 196 23:28:01 27297684 31575176 705760 2.15 184576 4222612 1809372 5.33 1474356 3565620 16 Average: 27787511 31572978 717893 2.18 158604 3788020 1856890 5.47 1337791 3256163 55419 23:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:18:02 ens3 487.27 305.28 2517.12 103.82 0.00 0.00 0.00 0.00 23:18:02 docker0 4.80 3.83 0.51 49.28 0.00 0.00 0.00 0.00 23:18:02 lo 5.93 5.93 0.57 0.57 0.00 0.00 0.00 0.00 23:19:01 ens3 471.13 283.53 6301.80 35.99 0.00 0.00 0.00 0.00 23:19:01 docker0 189.53 313.21 15.04 1995.90 0.00 0.00 0.00 0.00 23:19:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 23:20:01 ens3 25.14 15.43 26.25 10.71 0.00 0.00 0.00 0.00 23:20:01 vethf8d0309 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 23:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 ens3 124.68 78.29 2637.31 20.19 0.00 0.00 0.00 0.00 23:21:01 docker0 2.58 5.93 0.17 85.50 0.00 0.00 0.00 0.00 23:21:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 23:22:01 ens3 1.13 1.10 1.96 0.43 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:23:01 ens3 135.33 69.17 2287.73 4.81 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 23:24:01 ens3 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:26:01 ens3 0.10 0.03 0.01 0.00 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:28:01 ens3 0.18 0.13 0.08 0.07 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 112.71 68.18 1245.08 15.98 0.00 0.00 0.00 0.00 Average: docker0 17.67 28.98 1.41 191.25 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17383) 05/30/23 _x86_64_ (8 CPU) 23:16:56 LINUX RESTART (8 CPU) 23:17:01 CPU %user %nice %system %iowait %steal %idle 23:18:02 all 6.60 0.00 2.15 5.19 0.06 86.00 23:18:02 0 5.35 0.00 2.06 0.82 0.03 91.73 23:18:02 1 6.39 0.00 1.33 0.54 0.05 91.70 23:18:02 2 6.86 0.00 1.44 0.94 0.05 90.71 23:18:02 3 6.15 0.00 2.12 7.19 0.07 84.48 23:18:02 4 7.93 0.00 3.47 5.45 0.05 83.09 23:18:02 5 6.80 0.00 3.02 3.88 0.05 86.25 23:18:02 6 6.91 0.00 1.64 13.36 0.05 78.04 23:18:02 7 6.43 0.00 2.08 9.41 0.12 81.96 23:19:01 all 5.54 0.00 2.47 7.12 0.05 84.83 23:19:01 0 5.76 0.00 2.28 3.95 0.05 87.95 23:19:01 1 6.02 0.00 4.11 23.78 0.07 66.03 23:19:01 2 5.04 0.00 2.24 12.34 0.05 80.33 23:19:01 3 6.02 0.00 2.05 0.44 0.03 91.45 23:19:01 4 5.03 0.00 2.40 11.15 0.03 81.39 23:19:01 5 6.18 0.00 2.10 1.52 0.05 90.15 23:19:01 6 4.35 0.00 2.05 0.92 0.03 92.65 23:19:01 7 5.88 0.00 2.51 2.89 0.07 88.64 23:20:01 all 27.02 0.00 5.45 4.08 0.07 63.39 23:20:01 0 26.64 0.00 6.28 14.41 0.07 52.59 23:20:01 1 24.68 0.00 5.58 2.95 0.07 66.72 23:20:01 2 27.05 0.00 5.22 0.34 0.07 67.32 23:20:01 3 27.11 0.00 5.47 0.13 0.07 67.22 23:20:01 4 28.43 0.00 5.94 7.06 0.07 58.50 23:20:01 5 27.55 0.00 4.83 0.51 0.07 67.04 23:20:01 6 25.57 0.00 5.31 6.79 0.07 62.27 23:20:01 7 29.08 0.00 4.93 0.52 0.07 65.39 23:21:01 all 19.27 0.00 4.82 3.89 0.07 71.95 23:21:01 0 19.07 0.00 4.49 1.20 0.05 75.19 23:21:01 1 17.79 0.00 4.06 0.13 0.07 77.95 23:21:01 2 20.17 0.00 4.88 1.16 0.07 73.73 23:21:01 3 19.77 0.00 6.52 18.59 0.07 55.05 23:21:01 4 19.52 0.00 5.05 0.45 0.05 74.93 23:21:01 5 20.20 0.00 4.93 3.14 0.08 71.64 23:21:01 6 18.25 0.00 4.02 0.55 0.07 77.11 23:21:01 7 19.42 0.00 4.61 5.93 0.08 69.96 23:22:01 all 0.19 0.00 0.06 0.21 0.01 99.54 23:22:01 0 0.07 0.00 0.02 0.08 0.02 99.82 23:22:01 1 0.02 0.00 0.23 0.40 0.00 99.35 23:22:01 2 0.03 0.00 0.05 0.02 0.00 99.90 23:22:01 3 0.08 0.00 0.03 0.57 0.02 99.30 23:22:01 4 0.07 0.00 0.05 0.07 0.00 99.82 23:22:01 5 0.03 0.00 0.05 0.45 0.02 99.45 23:22:01 6 0.08 0.00 0.00 0.00 0.00 99.92 23:22:01 7 1.11 0.00 0.03 0.07 0.03 98.76 23:23:01 all 2.10 0.00 1.31 0.84 0.03 95.71 23:23:01 0 2.05 0.00 0.94 0.73 0.03 96.24 23:23:01 1 1.95 0.00 1.88 0.47 0.02 95.68 23:23:01 2 1.55 0.00 0.95 0.10 0.03 97.36 23:23:01 3 2.92 0.00 1.44 1.68 0.03 93.94 23:23:01 4 1.42 0.00 2.07 0.43 0.03 96.04 23:23:01 5 2.26 0.00 1.00 0.38 0.03 96.32 23:23:01 6 2.29 0.00 1.53 2.00 0.03 94.15 23:23:01 7 2.40 0.00 0.66 0.96 0.03 95.94 23:24:01 all 0.09 0.00 0.04 0.05 0.01 99.80 23:24:01 0 0.22 0.00 0.10 0.00 0.00 99.68 23:24:01 1 0.02 0.00 0.05 0.00 0.00 99.93 23:24:01 2 0.15 0.00 0.05 0.00 0.00 99.80 23:24:01 3 0.03 0.00 0.02 0.02 0.00 99.93 23:24:01 4 0.03 0.00 0.07 0.00 0.02 99.88 23:24:01 5 0.02 0.00 0.02 0.40 0.02 99.55 23:24:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:24:01 7 0.25 0.00 0.03 0.02 0.03 99.67 23:25:01 all 0.02 0.00 0.02 0.02 0.01 99.94 23:25:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:25:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:25:01 2 0.03 0.00 0.03 0.00 0.02 99.92 23:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:25:01 4 0.00 0.00 0.00 0.03 0.02 99.95 23:25:01 5 0.03 0.00 0.03 0.10 0.00 99.83 23:25:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:25:01 7 0.05 0.00 0.02 0.00 0.03 99.90 23:26:01 all 0.08 0.00 0.01 0.01 0.00 99.90 23:26:01 0 0.05 0.00 0.00 0.00 0.00 99.95 23:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:26:01 2 0.08 0.00 0.00 0.00 0.02 99.90 23:26:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:26:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:26:01 5 0.08 0.00 0.00 0.05 0.00 99.87 23:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:26:01 7 0.33 0.00 0.08 0.00 0.02 99.57 23:27:01 all 0.05 0.00 0.01 0.01 0.01 99.91 23:27:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:27:01 2 0.03 0.00 0.02 0.00 0.02 99.93 23:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:27:01 4 0.00 0.00 0.00 0.02 0.02 99.97 23:27:01 5 0.03 0.00 0.02 0.07 0.02 99.87 23:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:27:01 7 0.33 0.00 0.07 0.00 0.03 99.57 23:28:01 all 0.05 0.00 0.01 0.00 0.00 99.94 23:28:01 0 0.05 0.00 0.02 0.00 0.00 99.93 23:28:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:28:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:28:01 5 0.03 0.00 0.00 0.02 0.00 99.95 23:28:01 6 0.00 0.00 0.00 0.00 0.02 99.98 23:28:01 7 0.25 0.00 0.03 0.00 0.02 99.70 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.51 0.00 1.48 1.93 0.03 91.06 Average: 0 5.35 0.00 1.46 1.91 0.02 91.26 Average: 1 5.13 0.00 1.56 2.52 0.02 90.77 Average: 2 5.51 0.00 1.34 1.33 0.03 91.78 Average: 3 5.62 0.00 1.60 2.59 0.03 90.17 Average: 4 5.64 0.00 1.72 2.22 0.03 90.39 Average: 5 5.71 0.00 1.45 0.95 0.03 91.86 Average: 6 5.18 0.00 1.32 2.14 0.02 91.34 Average: 7 5.92 0.00 1.36 1.79 0.05 90.88