---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42170 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: 2799.996 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-42170) 03/27/25 _x86_64_ (8 CPU) 11:27:02 LINUX RESTART (8 CPU) 11:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:29:01 71.33 1.02 70.31 0.00 35.38 25102.34 0.00 11:30:01 80.60 0.12 80.49 0.00 7.60 27804.17 0.00 Average: 76.00 0.56 75.44 0.00 21.37 26464.60 0.00 11:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:29:01 28649136 31390956 923836 2.81 96892 2856488 2216160 6.53 1289696 2489956 310204 11:30:01 28641580 31523556 794688 2.42 105756 2986876 1833464 5.40 1167808 2622620 462648 Average: 28645358 31457256 859262 2.61 101324 2921682 2024812 5.97 1228752 2556288 386426 11:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:29:01 veth37fdd80 46.47 85.00 4.93 867.83 0.00 0.00 0.00 0.07 11:29:01 ens3 227.37 128.76 4177.90 23.04 0.00 0.00 0.00 0.00 11:29:01 docker0 46.47 84.93 4.29 867.82 0.00 0.00 0.00 0.00 11:29:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 11:30:01 ens3 108.42 67.39 2531.21 15.48 0.00 0.00 0.00 0.00 11:30:01 docker0 0.82 0.82 0.09 0.30 0.00 0.00 0.00 0.00 11:30:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 167.39 97.82 3347.64 19.23 0.00 0.00 0.00 0.00 Average: docker0 23.45 42.52 2.17 430.42 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42170) 03/27/25 _x86_64_ (8 CPU) 11:27:02 LINUX RESTART (8 CPU) 11:28:02 CPU %user %nice %system %iowait %steal %idle 11:29:01 all 4.81 0.00 1.95 0.44 0.03 92.76 11:29:01 0 4.91 0.00 1.95 0.14 0.03 92.98 11:29:01 1 6.03 0.00 2.32 0.10 0.02 91.53 11:29:01 2 4.15 0.00 1.89 0.15 0.03 93.77 11:29:01 3 4.45 0.00 2.08 0.10 0.03 93.33 11:29:01 4 5.69 0.00 1.75 0.19 0.03 92.33 11:29:01 5 3.93 0.00 1.66 0.07 0.03 94.31 11:29:01 6 4.77 0.00 2.09 1.14 0.03 91.97 11:29:01 7 4.56 0.00 1.87 1.64 0.03 91.90 11:30:01 all 46.06 0.00 7.23 0.35 0.08 46.29 11:30:01 0 44.89 0.00 7.33 0.29 0.07 47.43 11:30:01 1 45.15 0.00 6.92 0.10 0.08 47.74 11:30:01 2 46.94 0.00 7.70 0.07 0.07 45.23 11:30:01 3 46.03 0.00 7.32 0.07 0.08 46.50 11:30:01 4 46.48 0.00 7.71 1.70 0.08 44.02 11:30:01 5 46.24 0.00 7.06 0.07 0.07 46.57 11:30:01 6 45.69 0.00 6.91 0.42 0.08 46.89 11:30:01 7 47.03 0.00 6.87 0.08 0.08 45.94 Average: all 25.56 0.00 4.60 0.39 0.06 69.39 Average: 0 25.11 0.00 4.67 0.21 0.05 69.96 Average: 1 25.58 0.00 4.62 0.10 0.05 69.66 Average: 2 25.68 0.00 4.81 0.11 0.05 69.34 Average: 3 25.37 0.00 4.72 0.08 0.06 69.77 Average: 4 26.19 0.00 4.75 0.95 0.06 68.05 Average: 5 25.23 0.00 4.38 0.07 0.05 70.28 Average: 6 25.33 0.00 4.51 0.78 0.06 69.32 Average: 7 25.98 0.00 4.39 0.86 0.06 68.72