---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3626 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-3626) 08/15/23 _x86_64_ (8 CPU) 05:13:16 LINUX RESTART (8 CPU) 05:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:15:01 62.82 0.67 62.16 0.00 48.53 36042.66 0.00 05:16:01 52.57 0.18 52.39 0.00 9.60 28624.31 0.00 05:17:01 1.02 0.00 1.02 0.00 0.00 11.33 0.00 05:18:01 1.68 0.02 1.67 0.00 0.13 18.39 0.00 05:19:01 53.14 10.60 42.54 0.00 5155.81 8861.99 0.00 05:20:01 7.75 1.03 6.72 0.00 22.00 135.98 0.00 05:21:01 1.42 0.00 1.42 0.00 0.00 15.32 0.00 05:22:01 1.90 0.00 1.90 0.00 0.00 21.86 0.00 Average: 22.79 1.56 21.22 0.00 654.44 9215.52 0.00 05:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:15:01 28290112 31373632 930944 2.83 89948 3212424 2086940 6.15 1355416 2804828 335708 05:16:01 28664472 31596964 710556 2.16 93520 3064056 1750892 5.16 1087680 2709752 4 05:17:01 28664492 31597124 710056 2.16 93556 3064060 1750892 5.16 1087252 2709760 16 05:18:01 28669428 31602272 704456 2.14 93588 3064052 1750892 5.16 1081900 2709760 4 05:19:01 28139104 31579620 707360 2.15 127944 3524564 1822004 5.37 1408336 2877536 1044 05:20:01 28150204 31586808 700220 2.13 126608 3521924 1794704 5.29 1400184 2874816 20 05:21:01 28150164 31586880 700088 2.13 126704 3521928 1794704 5.29 1400280 2874828 8 05:22:01 28149896 31586724 700196 2.13 126792 3521936 1794704 5.29 1400788 2874840 8 Average: 28359734 31563753 732984 2.23 109832 3311868 1818216 5.36 1277730 2804515 42102 05:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:15:01 ens3 276.57 165.32 5210.99 31.73 0.00 0.00 0.00 0.00 05:15:01 veth56e3353 58.69 95.70 5.14 956.14 0.00 0.00 0.00 0.08 05:15:01 docker0 60.54 97.18 4.56 973.69 0.00 0.00 0.00 0.00 05:15:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:16:01 ens3 109.05 81.25 2526.67 84.90 0.00 0.00 0.00 0.00 05:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:17:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:19:01 ens3 196.98 96.10 2923.36 6.78 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:20:01 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:21:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 72.89 42.89 1332.49 15.43 0.00 0.00 0.00 0.00 Average: docker0 7.57 12.15 0.57 121.70 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3626) 08/15/23 _x86_64_ (8 CPU) 05:13:16 LINUX RESTART (8 CPU) 05:14:01 CPU %user %nice %system %iowait %steal %idle 05:15:01 all 33.74 0.00 6.24 0.57 0.08 59.37 05:15:01 0 33.34 0.00 6.39 1.90 0.08 58.29 05:15:01 1 32.98 0.00 6.22 0.17 0.08 60.54 05:15:01 2 34.89 0.00 6.00 0.28 0.08 58.75 05:15:01 3 33.40 0.00 6.61 0.14 0.08 59.78 05:15:01 4 32.98 0.00 6.87 0.68 0.10 59.36 05:15:01 5 34.79 0.00 6.15 0.07 0.08 58.91 05:15:01 6 33.50 0.00 6.00 1.07 0.07 59.37 05:15:01 7 34.04 0.00 5.65 0.24 0.08 59.99 05:16:01 all 9.05 0.00 2.17 0.94 0.03 87.81 05:16:01 0 9.15 0.00 2.36 0.57 0.03 87.89 05:16:01 1 8.84 0.00 2.30 1.69 0.03 87.14 05:16:01 2 9.35 0.00 1.91 0.02 0.03 88.69 05:16:01 3 8.95 0.00 2.02 3.93 0.03 85.07 05:16:01 4 8.83 0.00 2.49 1.28 0.02 87.39 05:16:01 5 8.63 0.00 1.93 0.02 0.02 89.41 05:16:01 6 9.05 0.00 2.10 0.02 0.03 88.80 05:16:01 7 9.64 0.00 2.23 0.02 0.05 88.06 05:17:01 all 0.27 0.00 0.02 0.00 0.01 99.70 05:17:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:17:01 1 0.00 0.00 0.03 0.00 0.00 99.97 05:17:01 2 0.08 0.00 0.02 0.00 0.00 99.90 05:17:01 3 0.02 0.00 0.02 0.02 0.02 99.93 05:17:01 4 1.97 0.00 0.02 0.00 0.02 98.00 05:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:17:01 6 0.00 0.00 0.03 0.00 0.00 99.97 05:17:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:18:01 all 0.13 0.00 0.01 0.00 0.00 99.85 05:18:01 0 0.03 0.00 0.03 0.02 0.00 99.92 05:18:01 1 0.03 0.00 0.03 0.00 0.00 99.93 05:18:01 2 0.05 0.00 0.03 0.00 0.00 99.92 05:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:18:01 4 0.81 0.00 0.00 0.00 0.00 99.19 05:18:01 5 0.03 0.00 0.02 0.00 0.02 99.93 05:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:18:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:19:01 all 2.27 0.00 1.48 0.50 0.03 95.72 05:19:01 0 1.22 0.00 0.77 1.35 0.03 96.63 05:19:01 1 3.72 0.00 2.89 0.73 0.03 92.62 05:19:01 2 2.99 0.00 2.66 0.05 0.03 94.27 05:19:01 3 1.57 0.00 0.69 0.05 0.03 97.66 05:19:01 4 3.22 0.00 1.51 0.84 0.02 94.42 05:19:01 5 2.10 0.00 0.92 0.12 0.02 96.85 05:19:01 6 1.60 0.00 0.90 0.52 0.02 96.96 05:19:01 7 1.74 0.00 1.51 0.37 0.03 96.35 05:20:01 all 0.12 0.00 0.09 0.02 0.00 99.76 05:20:01 0 0.13 0.00 0.05 0.08 0.02 99.72 05:20:01 1 0.22 0.00 0.12 0.03 0.00 99.63 05:20:01 2 0.03 0.00 0.12 0.00 0.00 99.85 05:20:01 3 0.27 0.00 0.15 0.00 0.00 99.58 05:20:01 4 0.05 0.00 0.05 0.03 0.00 99.87 05:20:01 5 0.07 0.00 0.10 0.00 0.02 99.82 05:20:01 6 0.15 0.00 0.05 0.02 0.00 99.78 05:20:01 7 0.07 0.00 0.08 0.02 0.00 99.83 05:21:01 all 0.07 0.00 0.01 0.00 0.01 99.90 05:21:01 0 0.02 0.00 0.00 0.03 0.02 99.93 05:21:01 1 0.02 0.00 0.03 0.00 0.00 99.95 05:21:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:21:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:21:01 4 0.00 0.00 0.02 0.00 0.02 99.97 05:21:01 5 0.45 0.00 0.02 0.00 0.00 99.53 05:21:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:21:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:22:01 all 0.03 0.00 0.01 0.01 0.01 99.94 05:22:01 0 0.03 0.00 0.02 0.03 0.00 99.92 05:22:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:22:01 2 0.07 0.00 0.00 0.00 0.02 99.92 05:22:01 3 0.03 0.00 0.00 0.00 0.02 99.95 05:22:01 4 0.02 0.00 0.00 0.02 0.00 99.97 05:22:01 5 0.07 0.00 0.02 0.00 0.02 99.90 05:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:22:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 5.66 0.00 1.24 0.25 0.02 92.82 Average: 0 5.44 0.00 1.19 0.50 0.03 92.85 Average: 1 5.67 0.00 1.44 0.33 0.02 92.53 Average: 2 5.92 0.00 1.34 0.04 0.02 92.68 Average: 3 5.47 0.00 1.17 0.51 0.02 92.82 Average: 4 5.93 0.00 1.36 0.35 0.02 92.34 Average: 5 5.71 0.00 1.13 0.03 0.02 93.11 Average: 6 5.48 0.00 1.13 0.20 0.02 93.17 Average: 7 5.64 0.00 1.18 0.08 0.02 93.08