---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19088 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 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-19088) 06/22/23 _x86_64_ (8 CPU) 22:22:38 LINUX RESTART (8 CPU) 22:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:24:01 268.17 38.11 230.06 0.00 4224.90 68159.97 0.00 22:25:01 63.72 0.30 63.42 0.00 14.66 33528.81 0.00 22:26:01 1.73 0.00 1.73 0.00 0.00 23.61 0.00 22:27:01 1.48 0.00 1.48 0.00 0.00 17.33 0.00 22:28:01 45.43 11.55 33.89 0.00 5175.07 5383.94 0.00 22:29:01 12.83 0.05 12.78 0.00 0.80 3559.27 0.00 22:30:01 3.12 0.02 3.10 0.00 0.13 84.52 0.00 Average: 56.64 7.15 49.50 0.00 1345.17 15822.25 0.00 22:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:24:01 28873800 31557520 751976 2.29 87040 2838472 1855248 5.47 1058456 2550688 217268 22:25:01 28629808 31573952 736756 2.24 94544 3073140 1717540 5.06 1112364 2723324 252 22:26:01 28639184 31583392 727044 2.21 94596 3073144 1717540 5.06 1099368 2723328 12 22:27:01 28640708 31585076 725032 2.20 94648 3073148 1717540 5.06 1098204 2723336 172 22:28:01 28172828 31565220 723248 2.20 115484 3490864 1787868 5.27 1361728 2893824 94392 22:29:01 28115876 31567816 719224 2.19 129244 3534232 1804744 5.32 1420568 2889636 36 22:30:01 28127380 31574460 712376 2.17 127796 3530980 1778392 5.24 1410624 2886420 8 Average: 28457083 31572491 727951 2.21 106193 3230569 1768410 5.21 1223045 2770079 44591 22:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:24:01 ens3 659.19 421.21 7268.23 121.11 0.00 0.00 0.00 0.00 22:24:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 22:24:01 docker0 38.08 66.26 3.05 624.36 0.00 0.00 0.00 0.00 22:24:01 veth626ca0a 33.56 62.87 3.02 575.94 0.00 0.00 0.00 0.05 22:25:01 ens3 110.26 67.09 2533.48 16.61 0.00 0.00 0.00 0.00 22:25:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 22:25:01 docker0 3.25 4.12 0.28 0.87 0.00 0.00 0.00 0.00 22:26:01 ens3 1.62 1.38 7.14 0.30 0.00 0.00 0.00 0.00 22:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 ens3 192.82 103.85 2912.31 7.19 0.00 0.00 0.00 0.00 22:28:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 ens3 0.62 0.45 0.33 0.13 0.00 0.00 0.00 0.00 22:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 137.81 84.88 1817.38 20.76 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 5.90 10.05 0.48 89.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19088) 06/22/23 _x86_64_ (8 CPU) 22:22:38 LINUX RESTART (8 CPU) 22:23:01 CPU %user %nice %system %iowait %steal %idle 22:24:01 all 9.76 0.00 3.09 5.18 0.05 81.91 22:24:01 0 7.64 0.00 3.35 5.53 0.05 83.43 22:24:01 1 11.91 0.00 2.68 13.20 0.07 72.14 22:24:01 2 16.87 0.00 2.88 0.49 0.03 79.73 22:24:01 3 8.29 0.00 3.19 1.14 0.07 87.30 22:24:01 4 8.30 0.00 3.14 14.34 0.05 74.17 22:24:01 5 9.49 0.00 3.42 3.81 0.03 83.25 22:24:01 6 9.41 0.00 2.92 2.27 0.03 85.36 22:24:01 7 6.14 0.00 3.17 0.64 0.07 89.98 22:25:01 all 24.19 0.00 4.24 2.15 0.05 69.37 22:25:01 0 23.44 0.00 4.31 6.16 0.05 66.04 22:25:01 1 23.83 0.00 4.15 3.73 0.07 68.22 22:25:01 2 24.66 0.00 4.32 0.08 0.05 70.88 22:25:01 3 25.44 0.00 4.70 5.71 0.05 64.10 22:25:01 4 24.40 0.00 4.07 0.50 0.03 70.99 22:25:01 5 23.15 0.00 4.22 0.03 0.05 72.54 22:25:01 6 24.29 0.00 3.64 0.03 0.07 71.97 22:25:01 7 24.33 0.00 4.48 0.98 0.05 70.17 22:26:01 all 0.10 0.00 0.02 0.01 0.02 99.85 22:26:01 0 0.02 0.00 0.02 0.02 0.02 99.93 22:26:01 1 0.10 0.00 0.03 0.05 0.02 99.80 22:26:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:26:01 3 0.03 0.00 0.03 0.00 0.02 99.92 22:26:01 4 0.00 0.00 0.05 0.00 0.03 99.92 22:26:01 5 0.52 0.00 0.02 0.00 0.00 99.47 22:26:01 6 0.02 0.00 0.02 0.00 0.03 99.93 22:26:01 7 0.08 0.00 0.03 0.00 0.02 99.87 22:27:01 all 0.04 0.00 0.02 0.02 0.01 99.91 22:27:01 0 0.03 0.00 0.05 0.12 0.02 99.78 22:27:01 1 0.08 0.00 0.02 0.07 0.00 99.83 22:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:27:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:27:01 4 0.05 0.00 0.03 0.00 0.03 99.88 22:27:01 5 0.05 0.00 0.00 0.00 0.02 99.93 22:27:01 6 0.03 0.00 0.03 0.00 0.02 99.92 22:27:01 7 0.02 0.00 0.02 0.00 0.02 99.95 22:28:01 all 1.98 0.00 1.03 0.74 0.03 96.21 22:28:01 0 0.80 0.00 1.82 0.07 0.03 97.28 22:28:01 1 1.52 0.00 1.13 0.85 0.03 96.46 22:28:01 2 2.78 0.00 0.80 2.11 0.02 94.30 22:28:01 3 2.09 0.00 0.75 0.85 0.05 96.26 22:28:01 4 1.77 0.00 0.68 0.18 0.02 97.35 22:28:01 5 1.75 0.00 1.60 1.60 0.02 95.02 22:28:01 6 3.24 0.00 0.78 0.27 0.03 95.68 22:28:01 7 1.89 0.00 0.67 0.02 0.03 97.39 22:29:01 all 0.55 0.00 0.45 0.31 0.01 98.67 22:29:01 0 0.33 0.00 1.03 0.05 0.00 98.58 22:29:01 1 0.40 0.00 0.30 0.97 0.03 98.30 22:29:01 2 1.72 0.00 0.33 1.38 0.03 96.53 22:29:01 3 0.38 0.00 1.17 0.02 0.00 98.43 22:29:01 4 0.35 0.00 0.18 0.02 0.02 99.43 22:29:01 5 0.32 0.00 0.28 0.05 0.00 99.35 22:29:01 6 0.45 0.00 0.13 0.00 0.02 99.40 22:29:01 7 0.47 0.00 0.17 0.02 0.02 99.33 22:30:01 all 0.16 0.00 0.05 0.02 0.01 99.76 22:30:01 0 0.02 0.00 0.05 0.00 0.02 99.92 22:30:01 1 0.03 0.00 0.03 0.02 0.00 99.92 22:30:01 2 0.23 0.00 0.10 0.13 0.03 99.50 22:30:01 3 0.13 0.00 0.02 0.00 0.00 99.85 22:30:01 4 0.02 0.00 0.07 0.00 0.02 99.90 22:30:01 5 0.05 0.00 0.03 0.00 0.00 99.92 22:30:01 6 0.08 0.00 0.05 0.00 0.00 99.87 22:30:01 7 0.75 0.00 0.03 0.00 0.02 99.20 Average: all 5.23 0.00 1.27 1.20 0.03 92.28 Average: 0 4.59 0.00 1.51 1.70 0.03 92.17 Average: 1 5.39 0.00 1.19 2.69 0.03 90.70 Average: 2 6.58 0.00 1.20 0.60 0.02 91.60 Average: 3 5.17 0.00 1.40 1.10 0.03 92.30 Average: 4 4.95 0.00 1.17 2.13 0.03 91.72 Average: 5 5.03 0.00 1.36 0.78 0.02 92.81 Average: 6 5.33 0.00 1.08 0.37 0.03 93.20 Average: 7 4.78 0.00 1.21 0.23 0.03 93.74