---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42634 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: 2799.998 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 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-42634) 05/09/22 _x86_64_ (8 CPU) 20:13:23 LINUX RESTART (8 CPU) 20:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:15:01 309.68 12.80 296.88 0.00 2023.06 114763.61 0.00 20:16:01 159.99 0.15 159.84 0.00 7.20 23291.98 0.00 20:17:01 32.87 0.02 32.86 0.00 0.13 16444.14 0.00 20:18:01 1.57 0.00 1.57 0.00 0.00 18.93 0.00 20:19:01 1.35 0.02 1.33 0.00 0.13 15.19 0.00 20:20:01 1.33 0.00 1.33 0.00 0.00 15.20 0.00 20:21:01 0.90 0.00 0.90 0.00 0.00 10.53 0.00 20:22:01 1.12 0.00 1.12 0.00 0.00 14.66 0.00 20:23:01 1.05 0.00 1.05 0.00 0.00 11.20 0.00 20:24:01 1.87 0.00 1.87 0.00 0.00 26.40 0.00 Average: 51.17 1.30 49.88 0.00 203.07 15462.08 0.00 20:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:15:01 28510856 31714688 582944 1.77 158424 3264172 2281104 6.72 1224084 2710388 1264 20:16:01 27707344 31723980 572176 1.74 171332 4006236 2226580 6.56 1381880 3297236 515556 20:17:01 27809988 31774004 522496 1.59 172992 3947844 1792372 5.28 1344764 3226732 24 20:18:01 27811344 31775600 520176 1.58 173016 3947848 1792372 5.28 1344332 3226732 68 20:19:01 27821020 31785352 510252 1.55 173072 3947844 1792372 5.28 1334756 3226740 24 20:20:01 27821344 31785632 509960 1.55 173104 3947848 1792372 5.28 1334048 3226740 16 20:21:01 27828092 31792444 503124 1.53 173120 3947860 1792372 5.28 1327404 3226796 12 20:22:01 27828052 31792452 503104 1.53 173156 3947868 1792372 5.28 1327432 3226800 68 20:23:01 27828004 31792428 503068 1.53 173180 3947868 1792372 5.28 1327328 3226800 20 20:24:01 27828268 31792716 502968 1.53 173236 3947832 1792372 5.28 1327912 3226784 28 Average: 27879431 31772930 523027 1.59 171463 3885322 1884666 5.55 1327394 3182175 51708 20:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:15:01 veth9c78a4e 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 20:15:01 docker0 122.34 149.70 10.16 1212.74 0.00 0.00 0.00 0.00 20:15:01 lo 6.06 6.06 0.60 0.60 0.00 0.00 0.00 0.00 20:15:01 ens3 450.60 327.71 6292.60 116.20 0.00 0.00 0.00 0.00 20:16:01 docker0 9.73 14.26 0.57 89.60 0.00 0.00 0.00 0.00 20:16:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 20:16:01 ens3 138.39 86.42 2675.85 19.13 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 20:17:01 ens3 11.56 7.76 13.64 4.46 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 20:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:18:01 ens3 0.18 0.12 0.01 0.01 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 20:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 ens3 6.31 11.31 0.47 12.78 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 20:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:20:01 ens3 0.15 0.10 0.01 0.01 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 20:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 ens3 0.05 0.00 0.00 0.00 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 20:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:22:01 ens3 0.33 0.13 0.07 0.01 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:24:01 ens3 16.66 19.98 1.51 22.16 0.00 0.00 0.00 0.00 Average: docker0 13.21 16.40 1.07 130.24 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 62.44 45.36 898.45 17.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-42634) 05/09/22 _x86_64_ (8 CPU) 20:13:23 LINUX RESTART (8 CPU) 20:14:01 CPU %user %nice %system %iowait %steal %idle 20:15:01 all 10.00 0.00 4.42 2.91 0.08 82.59 20:15:01 0 9.56 0.00 4.77 7.28 0.08 78.30 20:15:01 1 8.46 0.00 4.21 0.24 0.08 87.01 20:15:01 2 10.39 0.00 3.59 1.21 0.07 84.74 20:15:01 3 10.20 0.00 4.56 7.07 0.08 78.08 20:15:01 4 9.79 0.00 4.96 1.66 0.08 83.51 20:15:01 5 11.24 0.00 5.01 3.27 0.08 80.40 20:15:01 6 9.55 0.00 4.01 0.56 0.08 85.80 20:15:01 7 10.80 0.00 4.28 2.00 0.10 82.82 20:16:01 all 35.20 0.00 6.18 1.14 0.11 57.37 20:16:01 0 34.21 0.00 6.81 2.38 0.12 56.48 20:16:01 1 32.68 0.00 5.75 2.37 0.10 59.09 20:16:01 2 36.95 0.00 6.45 0.20 0.12 56.28 20:16:01 3 36.16 0.00 6.27 0.24 0.12 57.21 20:16:01 4 35.64 0.00 5.81 3.43 0.13 54.99 20:16:01 5 34.89 0.00 6.41 0.08 0.10 58.51 20:16:01 6 35.48 0.00 5.86 0.27 0.12 58.27 20:16:01 7 35.58 0.00 6.10 0.12 0.08 58.12 20:17:01 all 0.46 0.00 0.32 0.40 0.01 98.82 20:17:01 0 0.30 0.00 0.58 2.44 0.02 96.66 20:17:01 1 0.52 0.00 0.32 0.02 0.02 99.13 20:17:01 2 0.40 0.00 0.32 0.02 0.00 99.27 20:17:01 3 0.50 0.00 0.22 0.02 0.02 99.25 20:17:01 4 0.48 0.00 0.32 0.33 0.00 98.87 20:17:01 5 0.22 0.00 0.23 0.22 0.00 99.33 20:17:01 6 0.58 0.00 0.35 0.02 0.00 99.05 20:17:01 7 0.65 0.00 0.18 0.13 0.02 99.01 20:18:01 all 0.13 0.00 0.01 0.00 0.00 99.85 20:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:18:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 3 0.02 0.00 0.02 0.02 0.00 99.95 20:18:01 4 0.05 0.00 0.02 0.02 0.00 99.92 20:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:18:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:18:01 7 0.93 0.00 0.00 0.00 0.00 99.07 20:19:01 all 0.25 0.00 0.02 0.01 0.01 99.71 20:19:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:19:01 1 0.12 0.00 0.05 0.02 0.03 99.78 20:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:19:01 3 0.02 0.00 0.00 0.02 0.00 99.97 20:19:01 4 0.08 0.00 0.05 0.02 0.02 99.83 20:19:01 5 0.03 0.00 0.03 0.00 0.02 99.92 20:19:01 6 0.07 0.00 0.02 0.00 0.00 99.92 20:19:01 7 1.60 0.00 0.02 0.00 0.02 98.37 20:20:01 all 0.01 0.00 0.01 0.02 0.00 99.97 20:20:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:20:01 1 0.02 0.00 0.02 0.02 0.02 99.93 20:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:20:01 3 0.02 0.00 0.00 0.13 0.00 99.85 20:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:20:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:21:01 all 0.02 0.00 0.01 0.00 0.00 99.97 20:21:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:21:01 1 0.05 0.00 0.03 0.00 0.02 99.90 20:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:21:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:21:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:22:01 all 0.01 0.00 0.01 0.00 0.01 99.98 20:22:01 0 0.00 0.00 0.00 0.02 0.02 99.97 20:22:01 1 0.03 0.00 0.02 0.02 0.02 99.92 20:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:22:01 3 0.00 0.00 0.02 0.00 0.02 99.97 20:22:01 4 0.00 0.00 0.02 0.00 0.02 99.97 20:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:22:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:23:01 all 0.03 0.00 0.01 0.01 0.00 99.96 20:23:01 0 0.02 0.00 0.00 0.03 0.00 99.95 20:23:01 1 0.07 0.00 0.03 0.02 0.02 99.87 20:23:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:23:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:23:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:23:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:24:01 all 0.02 0.00 0.02 0.01 0.00 99.95 20:24:01 0 0.03 0.00 0.05 0.03 0.00 99.88 20:24:01 1 0.03 0.00 0.03 0.03 0.00 99.90 20:24:01 2 0.05 0.00 0.02 0.00 0.00 99.93 20:24:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:24:01 6 0.05 0.00 0.05 0.00 0.02 99.88 20:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.56 0.00 1.09 0.44 0.02 93.88 Average: 0 4.37 0.00 1.21 1.21 0.02 93.19 Average: 1 4.16 0.00 1.04 0.27 0.03 94.51 Average: 2 4.73 0.00 1.03 0.14 0.02 94.08 Average: 3 4.64 0.00 1.10 0.74 0.02 93.50 Average: 4 4.58 0.00 1.11 0.54 0.03 93.74 Average: 5 4.60 0.00 1.16 0.35 0.02 93.87 Average: 6 4.53 0.00 1.02 0.08 0.02 94.35 Average: 7 4.89 0.00 1.04 0.22 0.02 93.82