---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-201 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 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-201) 03/17/24 _x86_64_ (8 CPU) 16:55:33 LINUX RESTART (8 CPU) 16:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:57:01 303.53 22.14 281.39 0.00 2230.75 38125.87 0.00 16:58:01 103.98 0.42 103.56 0.00 8.00 41468.51 0.00 16:59:01 1.32 0.00 1.32 0.00 0.00 23.06 0.00 17:00:01 1.00 0.00 1.00 0.00 0.00 12.40 0.00 17:01:01 37.94 11.71 26.23 0.00 5440.03 6345.08 0.00 Average: 89.52 6.88 82.64 0.00 1540.86 17114.65 0.00 16:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:57:01 28711872 31517376 796444 2.42 75588 2997032 1838056 5.42 1104824 2668656 307124 16:58:01 28470724 31519688 786852 2.39 110488 3170476 1771828 5.22 1139792 2827736 416 16:59:01 28471448 31520484 785752 2.39 110524 3170476 1771828 5.22 1139860 2827736 16 17:00:01 28471940 31521100 784896 2.39 110552 3170484 1771828 5.22 1138888 2827748 192 17:01:01 28096636 31500084 794060 2.41 119092 3504160 1792600 5.28 1376144 2938356 880 Average: 28444524 31515746 789601 2.40 105249 3202526 1789228 5.27 1179902 2818046 61726 16:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:57:01 docker0 589.56 528.89 40.03 2823.62 0.00 0.00 0.00 0.00 16:57:01 lo 5.00 5.00 0.49 0.49 0.00 0.00 0.00 0.00 16:57:01 ens3 1298.07 1113.84 11102.29 154.99 0.00 0.00 0.00 0.00 16:58:01 docker0 152.14 191.22 12.45 1718.80 0.00 0.00 0.00 0.00 16:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:58:01 ens3 213.15 165.97 1743.47 23.91 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 ens3 0.57 0.45 0.36 0.27 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:00:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 17:01:01 ens3 173.40 99.25 2043.72 6.81 0.00 0.00 0.00 0.00 Average: docker0 148.35 143.88 10.49 905.87 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 337.54 276.34 2982.54 37.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-201) 03/17/24 _x86_64_ (8 CPU) 16:55:33 LINUX RESTART (8 CPU) 16:56:01 CPU %user %nice %system %iowait %steal %idle 16:57:01 all 10.35 0.00 3.44 2.79 0.06 83.37 16:57:01 0 10.41 0.00 2.67 1.90 0.07 84.96 16:57:01 1 11.13 0.00 3.29 3.93 0.07 81.58 16:57:01 2 10.23 0.00 3.35 0.13 0.07 86.22 16:57:01 3 10.56 0.00 3.74 0.20 0.07 85.43 16:57:01 4 7.20 0.00 4.17 5.03 0.05 83.56 16:57:01 5 12.77 0.00 4.11 10.67 0.05 72.40 16:57:01 6 9.54 0.00 2.98 0.10 0.07 87.31 16:57:01 7 10.93 0.00 3.18 0.42 0.07 85.41 16:58:01 all 2.78 0.00 1.55 2.20 0.05 93.42 16:58:01 0 2.91 0.00 1.99 0.73 0.05 94.31 16:58:01 1 2.62 0.00 1.55 0.29 0.03 95.51 16:58:01 2 3.20 0.00 1.43 0.07 0.02 95.29 16:58:01 3 2.11 0.00 1.50 0.05 0.02 96.32 16:58:01 4 2.30 0.00 1.31 3.63 0.03 92.73 16:58:01 5 2.67 0.00 1.55 3.68 0.14 91.96 16:58:01 6 3.39 0.00 1.07 0.36 0.09 95.09 16:58:01 7 3.01 0.00 2.00 8.85 0.05 86.09 16:59:01 all 0.25 0.00 0.02 0.00 0.01 99.72 16:59:01 0 0.05 0.00 0.05 0.00 0.00 99.90 16:59:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:59:01 2 0.03 0.00 0.02 0.00 0.02 99.93 16:59:01 3 1.75 0.00 0.00 0.00 0.02 98.24 16:59:01 4 0.03 0.00 0.03 0.00 0.02 99.92 16:59:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:59:01 6 0.03 0.00 0.02 0.02 0.02 99.92 16:59:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:00:01 all 0.27 0.00 0.02 0.00 0.01 99.70 17:00:01 0 0.02 0.00 0.03 0.02 0.02 99.92 17:00:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:00:01 2 0.00 0.00 0.03 0.00 0.02 99.95 17:00:01 3 2.00 0.00 0.02 0.00 0.00 97.98 17:00:01 4 0.02 0.00 0.03 0.00 0.02 99.93 17:00:01 5 0.03 0.00 0.02 0.00 0.00 99.95 17:00:01 6 0.03 0.00 0.02 0.02 0.00 99.93 17:00:01 7 0.00 0.00 0.03 0.00 0.00 99.97 17:01:01 all 1.50 0.00 0.59 0.57 0.02 97.32 17:01:01 0 1.00 0.00 0.87 0.82 0.02 97.30 17:01:01 1 0.92 0.00 0.45 0.10 0.02 98.51 17:01:01 2 0.67 0.00 0.55 0.27 0.00 98.51 17:01:01 3 3.43 0.00 0.28 0.07 0.02 96.21 17:01:01 4 1.59 0.00 0.79 0.70 0.03 96.89 17:01:01 5 0.85 0.00 0.32 0.08 0.02 98.73 17:01:01 6 2.62 0.00 0.97 1.27 0.02 95.12 17:01:01 7 0.90 0.00 0.53 1.29 0.02 97.26 Average: all 3.01 0.00 1.12 1.11 0.03 94.73 Average: 0 2.87 0.00 1.12 0.69 0.03 95.29 Average: 1 2.93 0.00 1.05 0.86 0.03 95.13 Average: 2 2.81 0.00 1.07 0.09 0.02 96.00 Average: 3 3.96 0.00 1.10 0.06 0.02 94.85 Average: 4 2.22 0.00 1.26 1.86 0.03 94.64 Average: 5 3.24 0.00 1.19 2.86 0.04 92.66 Average: 6 3.11 0.00 1.01 0.35 0.04 95.49 Average: 7 2.96 0.00 1.14 2.08 0.03 93.79