---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13076 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: 2800.000 BogoMIPS: 5600.00 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-13076) 10/03/24 _x86_64_ (8 CPU) 02:01:55 LINUX RESTART (8 CPU) 02:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:03:01 363.91 47.66 316.25 0.00 5331.38 178897.92 0.00 02:04:01 91.48 0.32 91.17 0.00 35.46 37646.66 0.00 02:05:01 1.58 0.00 1.58 0.00 0.00 17.88 0.00 02:06:01 1.28 0.00 1.28 0.00 0.00 14.66 0.00 02:07:01 10.85 1.58 9.27 0.00 86.25 1663.59 0.00 02:08:01 38.39 3.53 34.86 0.00 4256.36 6771.00 0.00 Average: 84.58 8.85 75.73 0.00 1618.15 37499.87 0.00 02:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:03:01 29360032 31523192 810728 2.47 71348 2369456 2030408 5.98 1035800 2117172 481140 02:04:01 28725808 31535044 778836 2.37 93204 2949412 1756752 5.18 1050952 2673136 292 02:05:01 28726144 31535476 778208 2.37 93252 2949412 1756752 5.18 1050380 2673140 16 02:06:01 28731588 31540960 772644 2.35 93276 2949420 1756752 5.18 1045040 2673140 4 02:07:01 28672000 31521244 776564 2.36 95908 2995048 1673944 4.93 1071356 2698420 776 02:08:01 28285256 31524716 758868 2.31 122516 3347384 1709636 5.04 1315948 2811388 132 Average: 28750138 31530105 779308 2.37 94917 2926689 1780707 5.25 1094913 2607733 80393 02:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:03:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 02:03:01 ens3 576.75 349.83 5755.14 90.15 0.00 0.00 0.00 0.00 02:03:01 docker0 11.05 11.46 0.95 88.63 0.00 0.00 0.00 0.00 02:04:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 02:04:01 ens3 122.58 72.77 2551.03 18.18 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 ens3 1.17 0.42 0.41 0.21 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:07:01 ens3 35.84 15.41 667.35 1.51 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:08:01 ens3 130.78 56.36 2079.53 4.31 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 144.52 82.46 1842.14 19.06 0.00 0.00 0.00 0.00 Average: docker0 1.84 1.93 0.16 14.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-13076) 10/03/24 _x86_64_ (8 CPU) 02:01:55 LINUX RESTART (8 CPU) 02:02:01 CPU %user %nice %system %iowait %steal %idle 02:03:01 all 8.45 0.00 2.74 2.53 0.05 86.22 02:03:01 0 10.65 0.00 2.08 0.39 0.07 86.82 02:03:01 1 9.85 0.00 2.71 3.13 0.05 84.26 02:03:01 2 5.68 0.00 3.63 0.51 0.05 90.13 02:03:01 3 7.43 0.00 2.24 3.48 0.05 86.80 02:03:01 4 7.06 0.00 2.71 7.66 0.05 82.52 02:03:01 5 6.71 0.00 3.29 1.74 0.05 88.21 02:03:01 6 11.56 0.00 2.27 1.33 0.07 84.77 02:03:01 7 8.62 0.00 3.01 2.05 0.05 86.27 02:04:01 all 3.62 0.00 1.72 1.55 0.04 93.07 02:04:01 0 4.00 0.00 1.68 0.05 0.05 94.23 02:04:01 1 2.70 0.00 2.90 4.95 0.03 89.42 02:04:01 2 4.43 0.00 1.41 0.47 0.03 93.66 02:04:01 3 3.77 0.00 1.29 0.02 0.05 94.87 02:04:01 4 2.77 0.00 1.83 5.00 0.03 90.36 02:04:01 5 3.71 0.00 1.86 0.12 0.03 94.28 02:04:01 6 3.60 0.00 1.42 1.29 0.03 93.65 02:04:01 7 4.00 0.00 1.37 0.52 0.02 94.09 02:05:01 all 0.03 0.00 0.02 0.01 0.01 99.93 02:05:01 0 0.05 0.00 0.02 0.00 0.02 99.92 02:05:01 1 0.02 0.00 0.02 0.00 0.02 99.95 02:05:01 2 0.00 0.00 0.02 0.00 0.02 99.97 02:05:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:05:01 4 0.02 0.00 0.03 0.02 0.00 99.93 02:05:01 5 0.02 0.00 0.03 0.00 0.02 99.93 02:05:01 6 0.05 0.00 0.03 0.00 0.02 99.90 02:05:01 7 0.03 0.00 0.00 0.07 0.02 99.88 02:06:01 all 0.04 0.00 0.01 0.00 0.00 99.95 02:06:01 0 0.05 0.00 0.00 0.00 0.00 99.95 02:06:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:06:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:06:01 4 0.00 0.00 0.00 0.02 0.02 99.97 02:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:06:01 6 0.05 0.00 0.00 0.00 0.00 99.95 02:06:01 7 0.08 0.00 0.02 0.02 0.00 99.88 02:07:01 all 0.32 0.00 0.15 0.07 0.01 99.45 02:07:01 0 0.23 0.00 0.18 0.07 0.02 99.50 02:07:01 1 0.10 0.00 0.12 0.00 0.00 99.78 02:07:01 2 0.12 0.00 0.08 0.02 0.00 99.78 02:07:01 3 0.15 0.00 0.08 0.00 0.02 99.75 02:07:01 4 0.47 0.00 0.20 0.20 0.00 99.13 02:07:01 5 0.85 0.00 0.33 0.00 0.02 98.80 02:07:01 6 0.17 0.00 0.07 0.02 0.00 99.75 02:07:01 7 0.45 0.00 0.17 0.28 0.02 99.08 02:08:01 all 2.14 0.00 1.16 0.33 0.02 96.35 02:08:01 0 1.79 0.00 1.20 0.05 0.02 96.94 02:08:01 1 1.33 0.00 0.87 0.37 0.02 97.41 02:08:01 2 2.44 0.00 1.57 0.32 0.02 95.66 02:08:01 3 3.23 0.00 0.65 0.02 0.02 96.08 02:08:01 4 2.39 0.00 0.64 0.02 0.02 96.94 02:08:01 5 2.25 0.00 2.85 0.50 0.02 94.38 02:08:01 6 2.47 0.00 0.82 0.03 0.03 96.65 02:08:01 7 1.24 0.00 0.67 1.30 0.03 96.76 Average: all 2.42 0.00 0.96 0.75 0.02 95.85 Average: 0 2.79 0.00 0.86 0.09 0.03 96.23 Average: 1 2.33 0.00 1.10 1.40 0.02 95.15 Average: 2 2.10 0.00 1.11 0.22 0.02 96.55 Average: 3 2.43 0.00 0.71 0.58 0.03 96.25 Average: 4 2.11 0.00 0.90 2.14 0.02 94.83 Average: 5 2.25 0.00 1.39 0.39 0.02 95.94 Average: 6 2.97 0.00 0.77 0.44 0.03 95.80 Average: 7 2.39 0.00 0.87 0.70 0.02 96.01