---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16138 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.976 BogoMIPS: 5599.95 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16138) 06/27/22 _x86_64_ (8 CPU) 20:14:59 LINUX RESTART (8 CPU) 20:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:16:02 397.13 86.35 310.78 0.00 10883.65 208388.47 0.00 20:17:01 211.96 1.36 210.61 0.00 35.65 78714.20 0.00 20:18:01 1.70 0.00 1.70 0.00 0.00 20.01 0.00 20:19:01 1.07 0.00 1.07 0.00 0.00 12.26 0.00 20:20:01 1.95 0.00 1.95 0.00 0.00 22.66 0.00 20:21:01 1.57 0.02 1.55 0.00 0.13 17.20 0.00 20:22:01 1.65 0.00 1.65 0.00 0.00 20.40 0.00 Average: 87.85 12.56 75.30 0.00 1563.52 40938.86 0.00 20:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:16:02 28877440 31741048 568564 1.73 117280 3017060 2243524 6.61 1145504 2488048 682144 20:17:01 27933176 31768984 527688 1.60 168324 3832400 1873296 5.52 1245332 3212320 84 20:18:01 27933296 31769200 527096 1.60 168356 3832416 1873296 5.52 1244948 3212324 16 20:19:01 27934304 31770256 525940 1.60 168396 3832416 1873296 5.52 1244268 3212324 16 20:20:01 27937736 31773868 522308 1.59 168472 3832412 1873296 5.52 1240376 3212412 16 20:21:01 27939124 31775144 521020 1.58 168544 3832420 1873296 5.52 1239740 3212420 12 20:22:01 27944052 31780164 515868 1.57 168604 3832432 1873296 5.52 1234404 3212428 12 Average: 28071304 31768381 529783 1.61 161139 3715937 1926186 5.68 1227796 3108897 97471 20:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:16:02 ens3 873.50 565.91 8704.72 115.03 0.00 0.00 0.00 0.00 20:16:02 lo 8.80 8.80 0.84 0.84 0.00 0.00 0.00 0.00 20:16:02 docker0 3.40 3.13 0.32 44.50 0.00 0.00 0.00 0.00 20:17:01 ens3 285.24 219.06 3688.75 82.12 0.00 0.00 0.00 0.00 20:17:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 20:17:01 docker0 103.63 130.41 8.58 1094.02 0.00 0.00 0.00 0.00 20:18:01 ens3 0.50 0.25 0.12 0.08 0.00 0.00 0.00 0.00 20:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 ens3 0.47 0.23 0.26 0.19 0.00 0.00 0.00 0.00 20:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 ens3 0.18 0.12 0.08 0.07 0.00 0.00 0.00 0.00 20:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 165.45 112.00 1766.03 28.09 0.00 0.00 0.00 0.00 Average: lo 1.48 1.48 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 15.08 18.82 1.26 160.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16138) 06/27/22 _x86_64_ (8 CPU) 20:14:59 LINUX RESTART (8 CPU) 20:15:01 CPU %user %nice %system %iowait %steal %idle 20:16:02 all 11.44 0.00 4.72 2.67 0.05 81.12 20:16:02 0 12.77 0.00 3.83 0.49 0.03 82.88 20:16:02 1 10.83 0.00 4.34 4.92 0.05 79.86 20:16:02 2 12.45 0.00 3.72 2.89 0.05 80.89 20:16:02 3 12.36 0.00 4.15 1.45 0.05 81.99 20:16:02 4 10.11 0.00 6.01 1.72 0.05 82.11 20:16:02 5 12.29 0.00 4.28 5.76 0.05 77.62 20:16:02 6 10.34 0.00 5.75 1.61 0.05 82.26 20:16:02 7 10.40 0.00 5.67 2.58 0.05 81.30 20:17:01 all 20.17 0.00 5.53 1.58 0.06 72.66 20:17:01 0 19.38 0.00 5.21 0.60 0.05 74.76 20:17:01 1 21.88 0.00 6.68 5.54 0.07 65.83 20:17:01 2 19.76 0.00 5.51 0.21 0.05 74.47 20:17:01 3 20.76 0.00 4.83 0.09 0.07 74.25 20:17:01 4 20.51 0.00 5.67 1.11 0.07 72.64 20:17:01 5 20.69 0.00 6.04 4.22 0.07 68.99 20:17:01 6 18.76 0.00 5.18 0.33 0.05 75.68 20:17:01 7 19.61 0.00 5.09 0.58 0.07 74.64 20:18:01 all 0.03 0.00 0.01 0.01 0.00 99.96 20:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:18:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:18:01 4 0.07 0.00 0.02 0.00 0.00 99.92 20:18:01 5 0.00 0.00 0.00 0.03 0.00 99.97 20:18:01 6 0.05 0.00 0.03 0.03 0.00 99.88 20:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:19:01 all 0.01 0.00 0.01 0.00 0.00 99.97 20:19:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:19:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:19:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:19:01 5 0.00 0.00 0.00 0.02 0.00 99.98 20:19:01 6 0.00 0.00 0.02 0.02 0.00 99.97 20:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:20:01 all 0.02 0.00 0.02 0.01 0.01 99.95 20:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:20:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:20:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:20:01 4 0.05 0.00 0.03 0.02 0.02 99.88 20:20:01 5 0.00 0.00 0.00 0.05 0.00 99.95 20:20:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:20:01 7 0.03 0.00 0.03 0.00 0.02 99.92 20:21:01 all 0.02 0.00 0.01 0.01 0.00 99.96 20:21:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:21:01 1 0.05 0.00 0.00 0.00 0.00 99.95 20:21:01 2 0.03 0.00 0.02 0.00 0.02 99.93 20:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:21:01 4 0.02 0.00 0.02 0.02 0.00 99.95 20:21:01 5 0.02 0.00 0.00 0.03 0.00 99.95 20:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:21:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:22:01 all 0.03 0.00 0.01 0.01 0.00 99.95 20:22:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:22:01 1 0.02 0.00 0.00 0.00 0.02 99.97 20:22:01 2 0.02 0.00 0.03 0.00 0.00 99.95 20:22:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:22:01 4 0.08 0.00 0.02 0.02 0.02 99.87 20:22:01 5 0.00 0.00 0.00 0.03 0.00 99.97 20:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:22:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: all 4.46 0.00 1.45 0.61 0.02 93.47 Average: 0 4.54 0.00 1.28 0.15 0.01 94.01 Average: 1 4.59 0.00 1.55 1.47 0.02 92.37 Average: 2 4.55 0.00 1.30 0.44 0.02 93.69 Average: 3 4.67 0.00 1.27 0.22 0.02 93.81 Average: 4 4.33 0.00 1.66 0.41 0.02 93.58 Average: 5 4.64 0.00 1.45 1.43 0.02 92.46 Average: 6 4.10 0.00 1.56 0.28 0.01 94.05 Average: 7 4.22 0.00 1.52 0.45 0.02 93.79