---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36682 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-36682) 01/14/25 _x86_64_ (8 CPU) 05:20:42 LINUX RESTART (8 CPU) 05:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:22:01 383.99 40.64 343.35 0.00 4488.60 74721.17 0.00 05:23:01 263.06 2.28 260.77 0.00 26.26 76303.42 0.00 05:24:01 82.94 0.13 82.81 0.00 5.06 18779.07 0.00 Average: 242.53 14.20 228.33 0.00 1489.90 56497.90 0.00 05:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:22:01 29169780 31522808 794892 2.42 76476 2547592 1986308 5.85 1046244 2277172 792 05:23:01 27922532 31486336 814896 2.48 183132 3512848 2171684 6.40 1181820 3231704 6424 05:24:01 26987832 31253156 1044096 3.18 190872 4161464 2565960 7.56 1887176 3414304 620300 Average: 28026715 31420767 884628 2.69 150160 3407301 2241317 6.61 1371747 2974393 209172 05:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:22:01 vethcd43952 17.06 19.64 1.57 16.70 0.00 0.00 0.00 0.00 05:22:01 ens3 573.46 420.64 6145.03 104.64 0.00 0.00 0.00 0.00 05:22:01 docker0 40.28 46.40 3.14 235.61 0.00 0.00 0.00 0.00 05:22:01 lo 6.85 6.85 0.67 0.67 0.00 0.00 0.00 0.00 05:23:01 veth1dbf6c4 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:23:01 ens3 498.70 328.90 3260.82 39.29 0.00 0.00 0.00 0.00 05:23:01 docker0 315.00 475.89 26.73 3236.81 0.00 0.00 0.00 0.00 05:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:24:01 ens3 27.56 18.19 60.43 11.09 0.00 0.00 0.00 0.00 05:24:01 vethfedc847 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:24:01 docker0 1.40 2.42 0.08 38.31 0.00 0.00 0.00 0.00 05:24:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 365.40 254.98 3138.56 51.37 0.00 0.00 0.00 0.00 Average: vethfedc847 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 119.33 175.61 10.02 1175.40 0.00 0.00 0.00 0.00 Average: lo 2.41 2.41 0.24 0.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36682) 01/14/25 _x86_64_ (8 CPU) 05:20:42 LINUX RESTART (8 CPU) 05:21:02 CPU %user %nice %system %iowait %steal %idle 05:22:01 all 9.74 0.00 3.39 2.65 0.06 84.16 05:22:01 0 8.85 0.00 3.24 0.75 0.05 87.11 05:22:01 1 11.22 0.00 4.82 8.85 0.07 75.05 05:22:01 2 7.22 0.00 3.05 3.00 0.07 86.66 05:22:01 3 13.37 0.00 3.77 2.52 0.07 80.28 05:22:01 4 9.58 0.00 3.53 0.89 0.05 85.94 05:22:01 5 10.88 0.00 3.18 4.32 0.05 81.57 05:22:01 6 8.64 0.00 2.25 0.51 0.07 88.53 05:22:01 7 8.14 0.00 3.32 0.38 0.05 88.12 05:23:01 all 6.22 0.00 3.38 3.49 0.05 86.87 05:23:01 0 3.94 0.00 1.86 0.59 0.03 93.57 05:23:01 1 8.22 0.00 5.66 10.19 0.05 75.88 05:23:01 2 5.25 0.00 2.82 3.25 0.05 88.64 05:23:01 3 7.92 0.00 3.69 2.41 0.05 85.93 05:23:01 4 7.54 0.00 4.08 10.50 0.07 77.81 05:23:01 5 5.08 0.00 1.73 0.02 0.03 93.14 05:23:01 6 5.36 0.00 4.89 0.74 0.05 88.96 05:23:01 7 6.44 0.00 2.29 0.28 0.05 90.93 05:24:01 all 55.82 0.00 8.19 1.19 0.11 34.69 05:24:01 0 55.16 0.00 7.78 0.39 0.12 36.55 05:24:01 1 59.18 0.00 9.19 0.20 0.12 31.32 05:24:01 2 53.61 0.00 7.60 4.04 0.10 34.66 05:24:01 3 60.43 0.00 8.37 0.97 0.10 30.12 05:24:01 4 57.56 0.00 9.42 1.98 0.12 30.92 05:24:01 5 54.20 0.00 7.87 0.20 0.10 37.63 05:24:01 6 51.43 0.00 7.92 0.78 0.10 39.77 05:24:01 7 54.86 0.00 7.37 0.97 0.10 36.70 Average: all 23.95 0.00 4.99 2.45 0.07 68.54 Average: 0 22.63 0.00 4.29 0.58 0.07 72.43 Average: 1 26.32 0.00 6.57 6.39 0.08 60.64 Average: 2 21.99 0.00 4.49 3.43 0.07 70.02 Average: 3 27.35 0.00 5.29 1.96 0.07 65.33 Average: 4 25.01 0.00 5.69 4.47 0.08 64.74 Average: 5 23.37 0.00 4.25 1.50 0.06 70.81 Average: 6 21.79 0.00 5.03 0.68 0.07 72.43 Average: 7 23.12 0.00 4.32 0.54 0.07 71.95