---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7727 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: 2800.000 BogoMIPS: 5600.00 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 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 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7727) 08/27/25 _x86_64_ (8 CPU) 17:47:31 LINUX RESTART (8 CPU) 17:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:49:01 343.18 15.66 327.52 0.00 1740.32 50399.05 0.00 17:50:01 79.21 0.38 78.82 0.00 24.93 35949.48 0.00 Average: 210.07 7.96 202.12 0.00 875.34 43112.96 0.00 17:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:49:01 28147680 31444528 837932 2.55 100304 3436444 2070816 6.11 1246096 3031188 332340 17:50:01 27989444 31455104 824052 2.51 110964 3565396 1768636 5.21 1181584 3223516 592 Average: 28068562 31449816 830992 2.53 105634 3500920 1919726 5.66 1213840 3127352 166466 17:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:49:01 ens3 583.99 351.43 8664.79 120.99 0.00 0.00 0.00 0.00 17:49:01 veth4f1adad 50.30 94.53 5.17 1080.87 0.00 0.00 0.00 0.09 17:49:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 17:49:01 docker0 55.36 98.64 5.00 1132.64 0.00 0.00 0.00 0.00 17:50:01 ens3 131.36 81.12 2569.70 27.07 0.00 0.00 0.00 0.00 17:50:01 lo 1.83 1.83 0.18 0.18 0.00 0.00 0.00 0.00 17:50:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 355.75 215.13 5591.38 73.63 0.00 0.00 0.00 0.00 Average: lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 Average: docker0 27.48 48.92 2.48 561.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7727) 08/27/25 _x86_64_ (8 CPU) 17:47:31 LINUX RESTART (8 CPU) 17:48:02 CPU %user %nice %system %iowait %steal %idle 17:49:01 all 12.42 0.00 3.32 2.64 0.07 81.55 17:49:01 0 13.51 0.00 3.91 2.35 0.07 80.17 17:49:01 1 11.79 0.00 3.67 0.22 0.07 84.25 17:49:01 2 12.91 0.00 3.83 0.24 0.05 82.97 17:49:01 3 11.82 0.00 3.85 15.27 0.09 68.98 17:49:01 4 14.22 0.00 2.75 1.28 0.09 81.66 17:49:01 5 10.33 0.00 3.05 0.19 0.07 86.36 17:49:01 6 13.79 0.00 2.94 0.34 0.07 82.86 17:49:01 7 10.96 0.00 2.56 1.30 0.07 85.11 17:50:01 all 26.38 0.00 4.14 1.38 0.08 68.01 17:50:01 0 24.27 0.00 4.20 3.65 0.08 67.79 17:50:01 1 27.17 0.00 4.12 3.34 0.10 65.27 17:50:01 2 26.88 0.00 3.83 0.64 0.07 68.58 17:50:01 3 26.57 0.00 4.55 1.43 0.08 67.36 17:50:01 4 25.98 0.00 3.92 0.07 0.07 69.97 17:50:01 5 26.62 0.00 4.28 0.10 0.05 68.95 17:50:01 6 25.98 0.00 4.15 0.34 0.08 69.45 17:50:01 7 27.62 0.00 4.09 1.47 0.10 66.72 Average: all 19.47 0.00 3.74 2.00 0.08 74.72 Average: 0 18.94 0.00 4.06 3.01 0.08 73.92 Average: 1 19.55 0.00 3.90 1.80 0.09 74.68 Average: 2 19.97 0.00 3.83 0.44 0.06 75.70 Average: 3 19.28 0.00 4.21 8.27 0.09 68.16 Average: 4 20.15 0.00 3.34 0.67 0.08 75.76 Average: 5 18.57 0.00 3.67 0.14 0.06 77.56 Average: 6 19.95 0.00 3.55 0.34 0.08 76.08 Average: 7 19.34 0.00 3.33 1.38 0.08 75.86