---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-411 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-411) 03/20/24 _x86_64_ (8 CPU) 03:20:46 LINUX RESTART (8 CPU) 03:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:22:01 360.59 47.39 313.20 0.00 5323.51 91677.79 0.00 03:23:01 123.83 0.40 123.43 0.00 14.00 93470.95 0.00 03:24:01 7.35 0.00 7.35 0.00 0.00 42877.06 0.00 03:25:01 3.90 0.00 3.90 0.00 0.00 15073.89 0.00 03:26:01 25.61 10.21 15.40 0.00 3448.36 3693.25 0.00 Average: 104.25 11.60 92.65 0.00 1757.12 49358.37 0.00 03:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:22:01 29265156 31558504 768248 2.34 73592 2492552 1715604 5.06 997708 2239604 609316 03:23:01 28722928 31538124 772672 2.35 95028 2944960 1709868 5.04 1126632 2586572 328 03:24:01 28723288 31538596 772088 2.35 95112 2944960 1709868 5.04 1126784 2586572 4 03:25:01 28729724 31545184 765040 2.33 95200 2944964 1709868 5.04 1118820 2586576 12 03:26:01 28475756 31509880 789152 2.40 100544 3148520 1788776 5.27 1295628 2639780 1284 Average: 28783370 31538058 773440 2.35 91895 2895191 1726797 5.09 1133114 2527821 122189 03:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:22:01 ens3 477.35 323.60 5664.77 100.36 0.00 0.00 0.00 0.00 03:22:01 docker0 5.45 4.93 0.66 62.15 0.00 0.00 0.00 0.00 03:22:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 03:23:01 ens3 170.70 121.06 3316.20 25.59 0.00 0.00 0.00 0.00 03:23:01 docker0 44.91 52.64 3.65 760.11 0.00 0.00 0.00 0.00 03:23:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 03:24:01 ens3 0.68 0.40 0.35 0.27 0.00 0.00 0.00 0.00 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:26:01 ens3 72.55 34.36 1373.93 2.51 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 144.28 95.90 2070.98 25.75 0.00 0.00 0.00 0.00 Average: docker0 10.07 11.51 0.86 164.45 0.00 0.00 0.00 0.00 Average: lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-411) 03/20/24 _x86_64_ (8 CPU) 03:20:46 LINUX RESTART (8 CPU) 03:21:01 CPU %user %nice %system %iowait %steal %idle 03:22:01 all 8.90 0.00 2.74 4.92 0.06 83.39 03:22:01 0 8.84 0.00 2.27 0.98 0.05 87.86 03:22:01 1 6.09 0.00 2.00 4.66 0.05 87.20 03:22:01 2 9.18 0.00 2.76 15.28 0.05 72.73 03:22:01 3 10.23 0.00 2.55 0.13 0.07 87.02 03:22:01 4 11.03 0.00 2.84 0.64 0.07 85.42 03:22:01 5 7.35 0.00 2.36 0.18 0.05 90.05 03:22:01 6 10.53 0.00 3.52 3.93 0.05 81.97 03:22:01 7 7.95 0.00 3.59 13.62 0.07 74.78 03:23:01 all 19.48 0.00 2.88 3.75 0.06 73.83 03:23:01 0 19.75 0.00 2.47 2.58 0.05 75.14 03:23:01 1 19.28 0.00 2.48 2.36 0.05 75.83 03:23:01 2 18.99 0.00 3.61 23.17 0.08 54.15 03:23:01 3 20.13 0.00 3.24 0.50 0.07 76.05 03:23:01 4 19.46 0.00 3.01 0.12 0.05 77.36 03:23:01 5 19.68 0.00 2.57 0.82 0.05 76.88 03:23:01 6 18.64 0.00 3.06 0.27 0.05 77.98 03:23:01 7 19.90 0.00 2.62 0.34 0.05 77.10 03:24:01 all 0.02 0.00 0.01 0.02 0.01 99.94 03:24:01 0 0.02 0.00 0.02 0.08 0.00 99.88 03:24:01 1 0.02 0.00 0.02 0.05 0.02 99.90 03:24:01 2 0.02 0.00 0.02 0.00 0.02 99.95 03:24:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:24:01 5 0.02 0.00 0.02 0.00 0.02 99.95 03:24:01 6 0.03 0.00 0.02 0.00 0.02 99.93 03:24:01 7 0.02 0.00 0.00 0.02 0.00 99.97 03:25:01 all 0.02 0.00 0.01 0.01 0.01 99.95 03:25:01 0 0.03 0.00 0.00 0.03 0.02 99.92 03:25:01 1 0.02 0.00 0.02 0.02 0.00 99.95 03:25:01 2 0.02 0.00 0.02 0.02 0.02 99.93 03:25:01 3 0.07 0.00 0.02 0.00 0.02 99.90 03:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:25:01 5 0.02 0.00 0.00 0.00 0.02 99.97 03:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:25:01 7 0.00 0.00 0.00 0.00 0.02 99.98 03:26:01 all 1.05 0.00 0.37 0.47 0.01 98.10 03:26:01 0 2.45 0.00 0.43 0.85 0.02 96.24 03:26:01 1 0.62 0.00 0.28 0.58 0.00 98.51 03:26:01 2 1.92 0.00 0.25 0.08 0.03 97.72 03:26:01 3 1.15 0.00 0.47 0.43 0.02 97.93 03:26:01 4 0.80 0.00 0.58 1.38 0.02 97.21 03:26:01 5 0.63 0.00 0.35 0.30 0.02 98.70 03:26:01 6 0.47 0.00 0.45 0.12 0.02 98.95 03:26:01 7 0.32 0.00 0.13 0.05 0.00 99.50 Average: all 5.87 0.00 1.20 1.83 0.03 91.08 Average: 0 6.20 0.00 1.03 0.90 0.03 91.84 Average: 1 5.19 0.00 0.96 1.53 0.02 92.30 Average: 2 5.98 0.00 1.32 7.65 0.04 85.01 Average: 3 6.30 0.00 1.25 0.21 0.03 92.20 Average: 4 6.23 0.00 1.28 0.43 0.03 92.03 Average: 5 5.52 0.00 1.06 0.26 0.03 93.13 Average: 6 5.91 0.00 1.40 0.86 0.03 91.81 Average: 7 5.62 0.00 1.26 2.79 0.03 90.31