---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3315 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-3315) 01/23/23 _x86_64_ (8 CPU) 02:16:12 LINUX RESTART (8 CPU) 02:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:18:01 211.78 4.33 207.45 0.00 489.52 81774.24 0.00 02:19:01 154.54 0.42 154.12 0.00 29.46 23093.35 0.00 02:20:01 31.88 0.03 31.84 0.00 8.53 16442.48 0.00 02:21:01 1.60 0.00 1.60 0.00 0.00 17.99 0.00 02:22:01 53.71 10.58 43.13 0.00 5154.87 8800.93 0.00 02:23:01 6.26 0.02 6.25 0.00 0.13 125.16 0.00 02:24:01 1.42 0.00 1.42 0.00 0.00 15.86 0.00 02:25:01 2.00 0.00 2.00 0.00 0.00 21.86 0.00 02:26:01 1.42 0.00 1.42 0.00 0.00 16.13 0.00 02:27:01 2.23 0.00 2.23 0.00 0.00 24.66 0.00 02:28:01 1.37 0.00 1.37 0.00 0.00 14.53 0.00 Average: 42.56 1.40 41.16 0.00 516.56 11849.03 0.00 02:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:18:01 28495844 31613244 705244 2.14 144668 3184120 1742712 5.14 1042824 2924516 552 02:19:01 27597780 31562512 750448 2.28 158016 3952896 2052284 6.05 1230816 3557708 543356 02:20:01 27719060 31597552 715124 2.17 158468 3866896 1765584 5.20 1210700 3459312 16 02:21:01 27720308 31598916 713436 2.17 158496 3866900 1765584 5.20 1208908 3459316 8 02:22:01 27197316 31577648 714956 2.17 192092 4321800 1806160 5.32 1534392 3624608 932 02:23:01 27205184 31580576 711088 2.16 190676 4318540 1775740 5.23 1524788 3621348 4 02:24:01 27212552 31588192 703192 2.14 190760 4318672 1775740 5.23 1517936 3621484 8 02:25:01 27212148 31587900 703420 2.14 190836 4318672 1775740 5.23 1518052 3621480 8 02:26:01 27212204 31588132 703268 2.14 190908 4318680 1775740 5.23 1518012 3621592 8 02:27:01 27212156 31588180 703196 2.14 190996 4318684 1775740 5.23 1518112 3621592 4 02:28:01 27212332 31588696 703096 2.14 191080 4318684 1775740 5.23 1517832 3621872 8 Average: 27454262 31588323 711497 2.16 177909 4100413 1798797 5.30 1394761 3523166 49537 02:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:18:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 02:18:01 ens3 508.98 359.87 7638.44 48.03 0.00 0.00 0.00 0.00 02:18:01 docker0 161.74 246.66 14.13 1972.67 0.00 0.00 0.00 0.00 02:19:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 02:19:01 ens3 166.84 122.55 2692.05 102.09 0.00 0.00 0.00 0.00 02:19:01 docker0 5.97 9.42 0.34 81.72 0.00 0.00 0.00 0.00 02:20:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:20:01 ens3 15.30 8.28 14.15 4.90 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 ens3 1.10 0.70 0.61 0.48 0.00 0.00 0.00 0.00 02:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:22:01 ens3 167.87 103.17 2754.19 7.34 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:23:01 ens3 0.52 0.33 0.09 0.02 0.00 0.00 0.00 0.00 02:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:25:01 ens3 0.27 0.13 0.02 0.01 0.00 0.00 0.00 0.00 02:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:27:01 ens3 0.77 0.63 0.34 0.29 0.00 0.00 0.00 0.00 02:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 78.35 54.15 1190.83 14.83 0.00 0.00 0.00 0.00 Average: docker0 15.25 23.28 1.31 186.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3315) 01/23/23 _x86_64_ (8 CPU) 02:16:12 LINUX RESTART (8 CPU) 02:17:01 CPU %user %nice %system %iowait %steal %idle 02:18:01 all 9.72 0.00 4.53 1.70 0.06 83.99 02:18:01 0 9.03 0.00 6.01 5.52 0.05 79.39 02:18:01 1 10.08 0.00 3.66 1.28 0.05 84.93 02:18:01 2 9.99 0.00 3.28 0.77 0.05 85.91 02:18:01 3 10.40 0.00 4.22 2.78 0.07 82.53 02:18:01 4 9.24 0.00 5.25 1.13 0.05 84.33 02:18:01 5 9.70 0.00 4.35 0.10 0.05 85.80 02:18:01 6 10.14 0.00 4.37 0.84 0.07 84.58 02:18:01 7 9.18 0.00 5.15 1.18 0.07 84.43 02:19:01 all 36.50 0.00 6.79 0.80 0.09 55.82 02:19:01 0 36.73 0.00 6.82 0.27 0.10 56.08 02:19:01 1 36.76 0.00 7.07 0.47 0.08 55.62 02:19:01 2 36.29 0.00 6.65 1.48 0.08 55.50 02:19:01 3 36.80 0.00 6.50 0.20 0.08 56.42 02:19:01 4 35.37 0.00 6.56 3.10 0.08 54.88 02:19:01 5 36.25 0.00 7.14 0.34 0.10 56.17 02:19:01 6 37.47 0.00 6.83 0.35 0.08 55.26 02:19:01 7 36.37 0.00 6.75 0.17 0.08 56.62 02:20:01 all 0.28 0.00 0.25 0.25 0.00 99.21 02:20:01 0 0.34 0.00 0.23 0.03 0.00 99.40 02:20:01 1 0.43 0.00 0.23 0.00 0.00 99.33 02:20:01 2 0.22 0.00 0.63 1.52 0.00 97.63 02:20:01 3 0.20 0.00 0.15 0.02 0.00 99.63 02:20:01 4 0.12 0.00 0.17 0.25 0.02 99.45 02:20:01 5 0.20 0.00 0.18 0.03 0.00 99.58 02:20:01 6 0.37 0.00 0.17 0.18 0.00 99.28 02:20:01 7 0.38 0.00 0.20 0.00 0.02 99.40 02:21:01 all 0.04 0.00 0.02 0.00 0.00 99.94 02:21:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:21:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:21:01 2 0.05 0.00 0.03 0.00 0.00 99.92 02:21:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:21:01 4 0.02 0.00 0.00 0.02 0.00 99.97 02:21:01 5 0.07 0.00 0.02 0.00 0.00 99.92 02:21:01 6 0.03 0.00 0.02 0.02 0.00 99.93 02:21:01 7 0.05 0.00 0.03 0.00 0.00 99.92 02:22:01 all 2.19 0.00 1.43 0.36 0.01 96.01 02:22:01 0 0.86 0.00 0.97 0.29 0.00 97.89 02:22:01 1 2.98 0.00 1.94 0.12 0.02 94.95 02:22:01 2 2.54 0.00 1.64 0.37 0.02 95.43 02:22:01 3 2.29 0.00 1.25 0.32 0.02 96.13 02:22:01 4 1.32 0.00 0.95 1.37 0.00 96.36 02:22:01 5 2.06 0.00 2.91 0.23 0.02 94.79 02:22:01 6 2.62 0.00 1.00 0.08 0.02 96.28 02:22:01 7 2.84 0.00 0.79 0.07 0.03 96.27 02:23:01 all 0.07 0.00 0.05 0.02 0.00 99.85 02:23:01 0 0.05 0.00 0.07 0.07 0.02 99.80 02:23:01 1 0.08 0.00 0.05 0.00 0.00 99.87 02:23:01 2 0.02 0.00 0.03 0.00 0.00 99.95 02:23:01 3 0.25 0.00 0.10 0.00 0.00 99.65 02:23:01 4 0.03 0.00 0.07 0.08 0.00 99.82 02:23:01 5 0.07 0.00 0.02 0.00 0.00 99.92 02:23:01 6 0.05 0.00 0.03 0.02 0.00 99.90 02:23:01 7 0.03 0.00 0.05 0.00 0.02 99.90 02:24:01 all 0.10 0.00 0.01 0.02 0.00 99.87 02:24:01 0 0.63 0.00 0.00 0.00 0.00 99.37 02:24:01 1 0.02 0.00 0.03 0.00 0.00 99.95 02:24:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:24:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:24:01 4 0.00 0.00 0.00 0.20 0.00 99.80 02:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:24:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:25:01 all 0.02 0.00 0.02 0.01 0.00 99.96 02:25:01 0 0.02 0.00 0.02 0.03 0.00 99.93 02:25:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:25:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:25:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:25:01 4 0.02 0.00 0.03 0.03 0.02 99.90 02:25:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:25:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:25:01 7 0.05 0.00 0.02 0.00 0.00 99.93 02:26:01 all 0.19 0.00 0.04 0.01 0.01 99.75 02:26:01 0 1.30 0.00 0.25 0.02 0.00 98.43 02:26:01 1 0.02 0.00 0.03 0.00 0.02 99.93 02:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:26:01 3 0.05 0.00 0.02 0.00 0.02 99.92 02:26:01 4 0.02 0.00 0.00 0.08 0.00 99.90 02:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:26:01 7 0.07 0.00 0.03 0.00 0.02 99.88 02:27:01 all 0.02 0.00 0.02 0.01 0.00 99.95 02:27:01 0 0.03 0.00 0.02 0.03 0.02 99.90 02:27:01 1 0.00 0.00 0.03 0.00 0.00 99.97 02:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:27:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:27:01 4 0.02 0.00 0.02 0.02 0.00 99.95 02:27:01 5 0.07 0.00 0.02 0.00 0.00 99.92 02:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:27:01 7 0.03 0.00 0.05 0.00 0.00 99.92 02:28:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:28:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:28:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:28:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:28:01 3 0.00 0.00 0.03 0.00 0.00 99.97 02:28:01 4 0.02 0.00 0.00 0.03 0.00 99.95 02:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:28:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.42 0.00 1.19 0.29 0.02 94.09 Average: 0 4.42 0.00 1.30 0.56 0.02 93.69 Average: 1 4.53 0.00 1.18 0.17 0.02 94.10 Average: 2 4.43 0.00 1.11 0.37 0.01 94.07 Average: 3 4.51 0.00 1.11 0.30 0.02 94.06 Average: 4 4.15 0.00 1.17 0.57 0.02 94.09 Average: 5 4.36 0.00 1.32 0.06 0.02 94.25 Average: 6 4.57 0.00 1.12 0.14 0.02 94.15 Average: 7 4.41 0.00 1.18 0.13 0.02 94.27