---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3614 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3614) 06/20/25 _x86_64_ (8 CPU) 06:49:29 LINUX RESTART (8 CPU) 06:50:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:51:01 393.70 15.00 378.70 0.00 1940.01 49935.27 0.00 06:52:01 242.43 1.57 240.86 0.00 19.20 76585.64 0.00 06:53:01 81.20 0.20 81.00 0.00 18.93 19564.62 0.00 Average: 238.24 5.54 232.71 0.00 652.23 48688.25 0.00 06:50:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:51:01 28779780 31510112 800104 2.43 80624 2909348 1981784 5.84 1066188 2634396 8176 06:52:01 27345676 31386456 912584 2.78 187448 3965416 2264932 6.68 1412648 3554856 111744 06:53:01 26699920 31450736 847668 2.58 192912 4627296 2075128 6.12 1772960 3801492 733112 Average: 27608459 31449101 853452 2.60 153661 3834020 2107281 6.21 1417265 3330248 284344 06:50:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:51:01 docker0 206.74 214.34 15.88 518.91 0.00 0.00 0.00 0.00 06:51:01 veth1f6c34f 128.37 139.69 12.38 121.18 0.00 0.00 0.00 0.01 06:51:01 lo 6.85 6.85 0.67 0.67 0.00 0.00 0.00 0.00 06:51:01 ens3 766.48 547.38 8207.93 99.42 0.00 0.00 0.00 0.00 06:52:01 docker0 254.59 271.77 18.98 2760.82 0.00 0.00 0.00 0.00 06:52:01 veth4a5ae09 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:52:01 ens3 295.18 265.99 2782.92 30.37 0.00 0.00 0.00 0.00 06:53:01 vethe5f24f9 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:53:01 docker0 1.58 4.55 0.09 38.22 0.00 0.00 0.00 0.00 06:53:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 06:53:01 ens3 28.63 17.01 59.42 10.52 0.00 0.00 0.00 0.00 Average: vethe5f24f9 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 154.01 163.27 11.63 1109.26 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 Average: ens3 361.18 275.28 3658.15 46.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3614) 06/20/25 _x86_64_ (8 CPU) 06:49:29 LINUX RESTART (8 CPU) 06:50:02 CPU %user %nice %system %iowait %steal %idle 06:51:01 all 9.44 0.00 3.50 1.58 0.07 85.41 06:51:01 0 9.23 0.00 3.43 2.61 0.07 84.65 06:51:01 1 10.41 0.00 3.54 0.17 0.07 85.81 06:51:01 2 8.98 0.00 2.90 0.22 0.05 87.85 06:51:01 3 7.56 0.00 3.10 1.20 0.05 88.09 06:51:01 4 10.60 0.00 4.28 3.68 0.07 81.37 06:51:01 5 8.15 0.00 4.52 3.93 0.09 83.31 06:51:01 6 10.02 0.00 3.06 0.29 0.10 86.52 06:51:01 7 10.56 0.00 3.20 0.53 0.05 85.66 06:52:01 all 9.63 0.00 4.02 1.64 0.06 84.65 06:52:01 0 5.67 0.00 2.89 0.05 0.05 91.34 06:52:01 1 10.93 0.00 3.81 0.49 0.07 84.70 06:52:01 2 10.28 0.00 6.37 8.48 0.07 74.79 06:52:01 3 11.51 0.00 3.32 0.37 0.07 84.73 06:52:01 4 9.49 0.00 4.25 0.55 0.05 85.66 06:52:01 5 10.79 0.00 3.61 0.63 0.03 84.93 06:52:01 6 9.24 0.00 4.59 0.88 0.07 85.22 06:52:01 7 9.20 0.00 3.36 1.73 0.05 85.65 06:53:01 all 56.88 0.00 8.21 0.42 0.09 34.41 06:53:01 0 53.90 0.00 7.20 0.02 0.10 38.78 06:53:01 1 57.51 0.00 8.07 1.01 0.08 33.33 06:53:01 2 59.55 0.00 8.29 0.03 0.08 32.05 06:53:01 3 57.09 0.00 8.51 0.44 0.08 33.88 06:53:01 4 56.45 0.00 8.25 0.08 0.07 35.15 06:53:01 5 55.96 0.00 7.81 0.05 0.10 36.08 06:53:01 6 57.00 0.00 9.14 0.10 0.08 33.67 06:53:01 7 57.53 0.00 8.42 1.60 0.08 32.38 Average: all 25.41 0.00 5.26 1.21 0.07 68.06 Average: 0 22.83 0.00 4.50 0.88 0.07 71.72 Average: 1 26.39 0.00 5.15 0.56 0.07 67.82 Average: 2 26.42 0.00 5.87 2.92 0.07 64.72 Average: 3 25.49 0.00 4.99 0.67 0.07 68.78 Average: 4 25.60 0.00 5.60 1.43 0.06 67.31 Average: 5 25.12 0.00 5.32 1.51 0.07 67.97 Average: 6 25.53 0.00 5.62 0.42 0.08 68.34 Average: 7 25.87 0.00 5.01 1.29 0.06 67.77