---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10989 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: 2799.940 BogoMIPS: 5599.88 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-10989) 04/26/23 _x86_64_ (8 CPU) 11:12:10 LINUX RESTART (8 CPU) 11:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:14:01 66.59 0.62 65.97 0.00 30.53 60829.46 0.00 11:15:01 42.59 0.23 42.36 0.00 14.40 20391.68 0.00 11:16:01 1.25 0.00 1.25 0.00 0.00 14.00 0.00 11:17:01 1.57 0.02 1.55 0.00 0.13 17.06 0.00 11:18:01 38.52 11.65 26.87 0.00 5422.19 6236.99 0.00 11:19:01 1.78 0.00 1.78 0.00 0.00 19.86 0.00 11:20:01 2.62 0.12 2.50 0.00 11.20 106.67 0.00 11:21:01 120.64 0.55 120.09 0.00 38.65 56665.78 0.00 Average: 34.45 1.65 32.80 0.00 689.74 18036.12 0.00 11:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:14:01 28621812 31551184 747536 2.27 92444 3059800 2168636 6.39 1175768 2656704 98704 11:15:01 28674992 31607380 694004 2.11 95380 3069960 1731824 5.10 1079072 2709928 160 11:16:01 28675288 31607788 693348 2.11 95452 3069964 1731824 5.10 1078972 2709932 16 11:17:01 28680080 31612668 688352 2.09 95488 3069960 1731824 5.10 1072980 2709932 8 11:18:01 28305000 31593172 697428 2.12 103856 3402396 1807732 5.33 1307420 2822988 4 11:19:01 28309660 31597916 692628 2.11 103936 3402396 1807732 5.33 1302872 2822988 8 11:20:01 27866504 31556956 732996 2.23 104204 3791384 2029580 5.98 1346060 3211404 389604 11:21:01 26742012 31520152 758820 2.31 150744 4712332 1854608 5.47 1482208 4065120 300 Average: 28234418 31580902 713139 2.17 105188 3447274 1857970 5.48 1230669 2963624 61100 11:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:14:01 ens3 249.18 139.28 4836.66 26.30 0.00 0.00 0.00 0.00 11:14:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 11:14:01 vethf8646d4 36.59 64.76 3.32 576.44 0.00 0.00 0.00 0.05 11:14:01 docker0 36.59 64.64 2.82 576.43 0.00 0.00 0.00 0.00 11:15:01 ens3 118.85 89.32 2537.68 88.81 0.00 0.00 0.00 0.00 11:15:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 ens3 0.90 1.18 0.17 3.59 0.00 0.00 0.00 0.00 11:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 ens3 0.50 0.42 0.26 0.21 0.00 0.00 0.00 0.00 11:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 ens3 76.52 34.99 1948.32 2.72 0.00 0.00 0.00 0.00 11:18:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 ens3 0.25 0.17 0.02 0.01 0.00 0.00 0.00 0.00 11:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 ens3 125.05 74.95 3964.72 7.70 0.00 0.00 0.00 0.00 11:20:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 ens3 269.99 168.71 3858.93 49.88 0.00 0.00 0.00 0.00 11:21:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 11:21:01 docker0 31.57 58.36 3.07 577.36 0.00 0.00 0.00 0.00 Average: ens3 105.16 63.63 2143.34 22.40 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 8.52 15.38 0.74 144.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10989) 04/26/23 _x86_64_ (8 CPU) 11:12:10 LINUX RESTART (8 CPU) 11:13:01 CPU %user %nice %system %iowait %steal %idle 11:14:01 all 27.35 0.00 5.00 1.31 0.09 66.23 11:14:01 0 27.02 0.00 4.85 1.65 0.10 66.38 11:14:01 1 27.62 0.00 5.16 0.72 0.08 66.41 11:14:01 2 27.63 0.00 5.05 3.10 0.08 64.14 11:14:01 3 26.79 0.00 4.97 0.02 0.08 68.14 11:14:01 4 26.78 0.00 5.32 4.54 0.08 63.28 11:14:01 5 27.61 0.00 5.19 0.37 0.08 66.75 11:14:01 6 28.45 0.00 4.46 0.10 0.08 66.90 11:14:01 7 26.92 0.00 5.04 0.03 0.15 67.86 11:15:01 all 4.23 0.00 1.50 1.37 0.03 92.87 11:15:01 0 3.35 0.00 1.39 0.74 0.02 94.51 11:15:01 1 4.53 0.00 1.56 3.80 0.03 90.07 11:15:01 2 4.44 0.00 1.58 0.02 0.03 93.93 11:15:01 3 4.32 0.00 2.08 5.83 0.03 87.74 11:15:01 4 4.12 0.00 1.56 0.03 0.03 94.26 11:15:01 5 4.24 0.00 1.31 0.00 0.03 94.41 11:15:01 6 4.40 0.00 1.31 0.55 0.03 93.70 11:15:01 7 4.41 0.00 1.22 0.00 0.03 94.33 11:16:01 all 0.08 0.00 0.01 0.00 0.00 99.91 11:16:01 0 0.07 0.00 0.02 0.00 0.00 99.92 11:16:01 1 0.47 0.00 0.02 0.00 0.00 99.52 11:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:16:01 4 0.03 0.00 0.00 0.00 0.00 99.97 11:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:16:01 6 0.00 0.00 0.02 0.02 0.00 99.97 11:16:01 7 0.02 0.00 0.02 0.00 0.02 99.95 11:17:01 all 0.02 0.00 0.01 0.00 0.01 99.95 11:17:01 0 0.02 0.00 0.00 0.00 0.02 99.97 11:17:01 1 0.03 0.00 0.02 0.00 0.02 99.93 11:17:01 2 0.02 0.00 0.02 0.02 0.02 99.93 11:17:01 3 0.00 0.00 0.00 0.00 0.02 99.98 11:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:17:01 5 0.02 0.00 0.03 0.00 0.02 99.93 11:17:01 6 0.03 0.00 0.02 0.02 0.02 99.92 11:17:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:18:01 all 1.25 0.00 0.59 0.49 0.01 97.66 11:18:01 0 1.30 0.00 0.82 0.27 0.00 97.61 11:18:01 1 0.77 0.00 0.38 0.05 0.02 98.78 11:18:01 2 0.80 0.00 0.63 0.03 0.00 98.53 11:18:01 3 1.00 0.00 0.62 0.53 0.00 97.85 11:18:01 4 1.43 0.00 0.72 1.02 0.02 96.81 11:18:01 5 0.67 0.00 0.30 0.18 0.02 98.83 11:18:01 6 2.70 0.00 0.47 1.18 0.00 95.64 11:18:01 7 1.32 0.00 0.75 0.68 0.02 97.23 11:19:01 all 0.02 0.00 0.01 0.00 0.00 99.96 11:19:01 0 0.02 0.00 0.00 0.00 0.02 99.97 11:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:19:01 2 0.02 0.00 0.00 0.02 0.00 99.97 11:19:01 3 0.00 0.00 0.00 0.02 0.02 99.97 11:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:19:01 6 0.03 0.00 0.02 0.00 0.00 99.95 11:19:01 7 0.03 0.00 0.03 0.00 0.00 99.93 11:20:01 all 1.07 0.00 0.36 0.03 0.01 98.53 11:20:01 0 0.80 0.00 0.42 0.03 0.00 98.75 11:20:01 1 0.67 0.00 0.55 0.03 0.00 98.75 11:20:01 2 1.00 0.00 0.32 0.00 0.00 98.68 11:20:01 3 0.78 0.00 0.22 0.12 0.00 98.88 11:20:01 4 1.05 0.00 0.32 0.00 0.00 98.63 11:20:01 5 2.52 0.00 0.33 0.03 0.02 97.10 11:20:01 6 0.93 0.00 0.37 0.00 0.02 98.68 11:20:01 7 0.77 0.00 0.40 0.03 0.02 98.78 11:21:01 all 8.53 0.00 3.51 2.96 0.07 84.92 11:21:01 0 8.40 0.00 3.19 8.98 0.07 79.36 11:21:01 1 8.64 0.00 3.10 1.16 0.07 87.02 11:21:01 2 9.15 0.00 2.95 0.93 0.08 86.89 11:21:01 3 8.01 0.00 4.27 10.80 0.08 76.83 11:21:01 4 8.57 0.00 3.41 0.03 0.07 87.92 11:21:01 5 9.37 0.00 3.84 0.71 0.07 86.01 11:21:01 6 8.32 0.00 3.52 0.63 0.05 87.49 11:21:01 7 7.77 0.00 3.82 0.47 0.08 87.85 Average: all 5.29 0.00 1.37 0.77 0.03 92.54 Average: 0 5.10 0.00 1.33 1.45 0.03 92.10 Average: 1 5.32 0.00 1.34 0.72 0.03 92.59 Average: 2 5.35 0.00 1.31 0.51 0.03 92.80 Average: 3 5.11 0.00 1.51 2.15 0.03 91.20 Average: 4 5.22 0.00 1.41 0.70 0.03 92.65 Average: 5 5.54 0.00 1.37 0.16 0.03 92.90 Average: 6 5.58 0.00 1.26 0.31 0.03 92.82 Average: 7 5.13 0.00 1.41 0.15 0.04 93.27