---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1578 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-1578) 01/10/23 _x86_64_ (8 CPU) 16:04:08 LINUX RESTART (8 CPU) 16:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:06:01 93.99 0.50 93.49 0.00 14.40 56822.13 0.00 16:07:01 1.08 0.00 1.08 0.00 0.00 18.93 0.00 16:08:01 1.42 0.00 1.42 0.00 0.00 14.55 0.00 16:09:01 1.73 0.00 1.73 0.00 0.00 20.26 0.00 16:10:01 19.45 0.97 18.48 0.00 67.46 1206.07 0.00 16:11:01 21.11 0.00 21.11 0.00 0.00 1404.83 0.00 16:12:01 53.57 0.17 53.41 0.00 10.80 28011.06 0.00 Average: 27.48 0.23 27.25 0.00 13.24 12500.75 0.00 16:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:06:01 28677560 31587564 711444 2.16 94648 3049912 1759168 5.18 1164700 2623344 0 16:07:01 28691984 31601752 697688 2.12 94676 3049844 1759168 5.18 1148740 2623120 184 16:08:01 28677600 31587428 711400 2.16 94708 3049844 1759168 5.18 1165624 2623128 20 16:09:01 28679524 31589508 709224 2.16 94764 3049832 1759168 5.18 1162076 2623132 8 16:10:01 28662768 31588712 711108 2.16 99144 3059396 1809192 5.33 1166572 2634004 204 16:11:01 28659252 31597320 702432 2.14 102692 3067732 1809192 5.33 1163988 2642304 4104 16:12:01 27528284 31556204 735980 2.24 131172 4050600 1944044 5.73 1311112 3538652 244500 Average: 28510996 31586927 711325 2.16 101686 3196737 1799871 5.30 1183259 2758241 35574 16:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:06:01 docker0 34.97 52.15 3.03 686.74 0.00 0.00 0.00 0.00 16:06:01 ens3 183.69 121.43 3241.58 28.81 0.00 0.00 0.00 0.00 16:06:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 ens3 0.67 0.12 0.06 0.02 0.00 0.00 0.00 0.00 16:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 ens3 4.47 7.58 0.61 17.38 0.00 0.00 0.00 0.00 16:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 ens3 45.58 38.53 76.90 9.69 0.00 0.00 0.00 0.00 16:10:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 ens3 79.14 53.54 147.39 3.45 0.00 0.00 0.00 0.00 16:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:12:01 docker0 34.99 51.16 3.24 686.90 0.00 0.00 0.00 0.00 16:12:01 ens3 294.28 215.96 4823.96 77.51 0.00 0.00 0.00 0.00 16:12:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 10.00 14.76 0.90 196.25 0.00 0.00 0.00 0.00 Average: ens3 86.85 62.47 1184.41 19.55 0.00 0.00 0.00 0.00 Average: lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1578) 01/10/23 _x86_64_ (8 CPU) 16:04:08 LINUX RESTART (8 CPU) 16:05:01 CPU %user %nice %system %iowait %steal %idle 16:06:01 all 27.95 0.00 5.84 1.88 0.08 64.24 16:06:01 0 28.72 0.00 6.34 8.51 0.08 56.35 16:06:01 1 27.87 0.00 5.45 0.25 0.08 66.33 16:06:01 2 26.96 0.00 6.55 2.22 0.07 64.21 16:06:01 3 28.17 0.00 6.70 3.11 0.07 61.95 16:06:01 4 27.71 0.00 5.59 0.19 0.12 66.40 16:06:01 5 28.16 0.00 4.97 0.51 0.08 66.28 16:06:01 6 27.17 0.00 5.09 0.15 0.07 67.52 16:06:01 7 28.87 0.00 6.01 0.14 0.10 64.88 16:07:01 all 0.03 0.00 0.02 0.00 0.01 99.94 16:07:01 0 0.02 0.00 0.00 0.02 0.00 99.97 16:07:01 1 0.07 0.00 0.07 0.00 0.02 99.85 16:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:07:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:07:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:07:01 7 0.10 0.00 0.05 0.00 0.02 99.83 16:08:01 all 0.07 0.00 0.02 0.00 0.00 99.90 16:08:01 0 0.08 0.00 0.02 0.02 0.00 99.88 16:08:01 1 0.17 0.00 0.02 0.00 0.00 99.82 16:08:01 2 0.05 0.00 0.02 0.00 0.00 99.93 16:08:01 3 0.00 0.00 0.02 0.00 0.02 99.97 16:08:01 4 0.03 0.00 0.03 0.00 0.00 99.93 16:08:01 5 0.12 0.00 0.03 0.00 0.00 99.85 16:08:01 6 0.05 0.00 0.02 0.00 0.02 99.92 16:08:01 7 0.05 0.00 0.02 0.00 0.00 99.93 16:09:01 all 0.02 0.00 0.01 0.01 0.00 99.96 16:09:01 0 0.02 0.00 0.00 0.02 0.00 99.97 16:09:01 1 0.07 0.00 0.03 0.00 0.02 99.88 16:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:09:01 3 0.00 0.00 0.02 0.02 0.00 99.97 16:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:09:01 5 0.00 0.00 0.02 0.02 0.00 99.97 16:09:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:09:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:10:01 all 0.36 0.00 0.14 0.12 0.01 99.37 16:10:01 0 0.30 0.00 0.20 0.77 0.02 98.72 16:10:01 1 0.28 0.00 0.08 0.02 0.02 99.60 16:10:01 2 0.77 0.00 0.20 0.07 0.02 98.95 16:10:01 3 0.15 0.00 0.28 0.02 0.02 99.53 16:10:01 4 0.45 0.00 0.12 0.02 0.02 99.40 16:10:01 5 0.18 0.00 0.08 0.02 0.02 99.70 16:10:01 6 0.43 0.00 0.08 0.03 0.00 99.45 16:10:01 7 0.28 0.00 0.07 0.02 0.02 99.62 16:11:01 all 0.38 0.00 0.11 0.15 0.01 99.36 16:11:01 0 0.33 0.00 0.15 0.98 0.00 98.53 16:11:01 1 0.43 0.00 0.10 0.03 0.02 99.41 16:11:01 2 0.57 0.00 0.23 0.03 0.03 99.13 16:11:01 3 0.42 0.00 0.08 0.03 0.02 99.45 16:11:01 4 0.33 0.00 0.07 0.02 0.00 99.58 16:11:01 5 0.30 0.00 0.07 0.03 0.00 99.60 16:11:01 6 0.10 0.00 0.05 0.00 0.02 99.83 16:11:01 7 0.52 0.00 0.10 0.03 0.03 99.31 16:12:01 all 4.86 0.00 1.76 1.64 0.04 91.69 16:12:01 0 3.02 0.00 2.36 5.58 0.03 89.00 16:12:01 1 4.95 0.00 1.63 0.60 0.03 92.78 16:12:01 2 6.43 0.00 2.02 0.42 0.05 91.08 16:12:01 3 4.88 0.00 1.54 0.55 0.03 93.00 16:12:01 4 5.48 0.00 1.80 4.96 0.05 87.72 16:12:01 5 5.54 0.00 1.27 0.15 0.05 92.99 16:12:01 6 4.02 0.00 1.76 0.37 0.03 93.83 16:12:01 7 4.58 0.00 1.74 0.49 0.07 93.12 Average: all 4.76 0.00 1.12 0.54 0.02 93.55 Average: 0 4.59 0.00 1.29 2.25 0.02 91.85 Average: 1 4.80 0.00 1.05 0.13 0.03 94.00 Average: 2 4.92 0.00 1.28 0.39 0.02 93.39 Average: 3 4.74 0.00 1.22 0.53 0.02 93.49 Average: 4 4.81 0.00 1.08 0.74 0.03 93.35 Average: 5 4.86 0.00 0.91 0.10 0.02 94.10 Average: 6 4.51 0.00 1.00 0.08 0.02 94.39 Average: 7 4.88 0.00 1.13 0.10 0.03 93.86