---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8141 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 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 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8141) 04/24/26 _x86_64_ (8 CPU) 11:03:01 LINUX RESTART (8 CPU) 11:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:05:01 259.25 11.32 247.93 0.00 1698.27 71038.13 0.00 11:06:01 37.69 0.07 37.63 0.00 0.53 31200.15 0.00 11:07:01 179.35 0.38 178.97 0.00 22.40 53841.16 0.00 Average: 158.76 3.92 154.84 0.00 573.67 52025.42 0.00 11:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 26271780 31228728 1044636 3.18 154952 4896688 2270152 6.69 2054972 3945980 650292 11:06:01 25492692 30778388 1494636 4.55 158984 5194128 2502444 7.38 2270696 4477308 438616 11:07:01 26080228 31483784 787564 2.40 178556 5269056 1812676 5.34 1673640 4467024 220 Average: 25948233 31163633 1108945 3.37 164164 5119957 2195091 6.47 1999769 4296771 363043 11:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:05:01 docker0 391.58 472.15 31.63 3166.87 0.00 0.00 0.00 0.00 11:05:01 ens3 639.17 495.45 6553.37 95.57 0.00 0.00 0.00 0.00 11:05:01 vethada5390 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 11:05:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 11:06:01 docker0 1.27 1.53 0.13 0.45 0.00 0.00 0.00 0.00 11:06:01 ens3 13.41 7.98 10.81 4.21 0.00 0.00 0.00 0.00 11:06:01 vethada5390 1.27 1.57 0.15 0.45 0.00 0.00 0.00 0.00 11:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:07:01 docker0 4.60 8.72 0.33 128.26 0.00 0.00 0.00 0.00 11:07:01 ens3 123.00 73.30 2728.00 18.24 0.00 0.00 0.00 0.00 11:07:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 132.47 160.78 10.70 1098.41 0.00 0.00 0.00 0.00 Average: ens3 258.50 192.23 3097.20 39.33 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8141) 04/24/26 _x86_64_ (8 CPU) 11:03:01 LINUX RESTART (8 CPU) 11:04:01 CPU %user %nice %system %iowait %steal %idle 11:05:01 all 28.18 0.00 5.80 1.00 0.08 64.94 11:05:01 0 28.27 0.00 6.22 2.67 0.08 62.75 11:05:01 1 28.50 0.00 5.90 1.66 0.08 63.86 11:05:01 2 29.23 0.00 5.83 0.49 0.08 64.36 11:05:01 3 27.97 0.00 5.33 1.26 0.08 65.36 11:05:01 4 27.62 0.00 5.88 0.64 0.08 65.77 11:05:01 5 27.28 0.00 5.79 0.36 0.08 66.49 11:05:01 6 27.74 0.00 5.52 0.19 0.08 66.47 11:05:01 7 28.77 0.00 5.95 0.76 0.08 64.43 11:06:01 all 37.70 0.00 4.78 0.34 0.08 57.11 11:06:01 0 36.97 0.00 5.25 0.08 0.08 57.62 11:06:01 1 36.30 0.00 4.29 0.42 0.07 58.92 11:06:01 2 37.48 0.00 4.68 0.08 0.08 57.67 11:06:01 3 38.41 0.00 4.97 0.03 0.07 56.52 11:06:01 4 38.88 0.00 4.70 1.43 0.08 54.91 11:06:01 5 36.15 0.00 4.58 0.03 0.08 59.16 11:06:01 6 39.21 0.00 4.89 0.55 0.07 55.28 11:06:01 7 38.20 0.00 4.84 0.12 0.08 56.77 11:07:01 all 36.77 0.00 5.59 0.68 0.08 56.88 11:07:01 0 36.94 0.00 5.55 1.42 0.07 56.02 11:07:01 1 36.89 0.00 5.70 0.42 0.08 56.90 11:07:01 2 36.29 0.00 5.55 0.25 0.07 57.85 11:07:01 3 35.93 0.00 5.00 0.59 0.08 58.39 11:07:01 4 36.76 0.00 5.54 0.20 0.08 57.41 11:07:01 5 36.15 0.00 5.79 0.59 0.07 57.40 11:07:01 6 38.59 0.00 6.31 1.61 0.08 53.41 11:07:01 7 36.64 0.00 5.24 0.37 0.08 57.67 Average: all 34.23 0.00 5.39 0.68 0.08 59.63 Average: 0 34.07 0.00 5.67 1.39 0.08 58.79 Average: 1 33.91 0.00 5.30 0.83 0.08 59.89 Average: 2 34.35 0.00 5.35 0.27 0.08 59.95 Average: 3 34.11 0.00 5.10 0.63 0.08 60.08 Average: 4 34.44 0.00 5.37 0.76 0.08 59.35 Average: 5 33.21 0.00 5.39 0.33 0.08 61.00 Average: 6 35.20 0.00 5.57 0.79 0.08 58.36 Average: 7 34.55 0.00 5.34 0.42 0.08 59.61