---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33815 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 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-33815) 11/29/24 _x86_64_ (8 CPU) 16:22:34 LINUX RESTART (8 CPU) 16:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:24:01 291.93 38.20 253.74 0.00 4243.21 36978.41 0.00 16:25:01 76.64 0.20 76.44 0.00 12.66 37705.98 0.00 Average: 183.38 19.04 164.34 0.00 2110.17 37345.25 0.00 16:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:24:01 28886944 31503400 811304 2.47 83708 2784384 1831808 5.40 1149028 2433372 284148 16:25:01 28683504 31511740 801672 2.44 95928 2954416 1801812 5.31 1171356 2584256 356 Average: 28785224 31507570 806488 2.45 89818 2869400 1816810 5.35 1160192 2508814 142252 16:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:24:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 16:24:01 docker0 75.61 135.25 6.69 1534.21 0.00 0.00 0.00 0.00 16:24:01 vethbfd1bc1 70.45 130.81 7.10 1482.67 0.00 0.00 0.00 0.12 16:24:01 ens3 617.22 405.47 7228.74 119.35 0.00 0.00 0.00 0.00 16:25:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:25:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 96.55 61.96 2529.74 15.49 0.00 0.00 0.00 0.00 Average: lo 2.39 2.39 0.23 0.23 0.00 0.00 0.00 0.00 Average: docker0 37.53 67.08 3.32 760.66 0.00 0.00 0.00 0.00 Average: ens3 354.70 232.27 4859.50 66.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-33815) 11/29/24 _x86_64_ (8 CPU) 16:22:34 LINUX RESTART (8 CPU) 16:23:02 CPU %user %nice %system %iowait %steal %idle 16:24:01 all 9.99 0.00 3.04 2.86 0.07 84.04 16:24:01 0 9.62 0.00 2.94 9.77 0.07 77.61 16:24:01 1 11.28 0.00 2.99 0.36 0.05 85.32 16:24:01 2 8.78 0.00 2.73 0.99 0.07 87.43 16:24:01 3 9.30 0.00 3.01 0.51 0.07 87.12 16:24:01 4 15.06 0.00 2.74 0.26 0.09 81.85 16:24:01 5 9.94 0.00 2.96 0.26 0.09 86.76 16:24:01 6 7.96 0.00 3.55 10.20 0.09 78.20 16:24:01 7 8.01 0.00 3.37 0.58 0.07 87.97 16:25:01 all 29.08 0.00 4.41 2.28 0.09 64.13 16:25:01 0 29.17 0.00 4.37 0.13 0.08 66.24 16:25:01 1 29.90 0.00 4.36 0.20 0.10 65.44 16:25:01 2 30.25 0.00 4.02 0.12 0.08 65.52 16:25:01 3 29.39 0.00 4.07 2.41 0.10 64.02 16:25:01 4 28.42 0.00 4.93 6.81 0.08 59.75 16:25:01 5 27.65 0.00 4.62 8.23 0.10 59.40 16:25:01 6 30.12 0.00 4.40 0.05 0.10 65.32 16:25:01 7 27.74 0.00 4.54 0.35 0.08 67.28 Average: all 19.62 0.00 3.73 2.57 0.08 74.00 Average: 0 19.50 0.00 3.66 4.90 0.08 71.86 Average: 1 20.66 0.00 3.68 0.28 0.08 75.30 Average: 2 19.59 0.00 3.38 0.55 0.08 76.40 Average: 3 19.41 0.00 3.54 1.47 0.08 75.49 Average: 4 21.79 0.00 3.85 3.56 0.09 70.72 Average: 5 18.84 0.00 3.79 4.27 0.09 73.01 Average: 6 19.15 0.00 3.98 5.08 0.09 71.70 Average: 7 17.98 0.00 3.96 0.47 0.08 77.51