---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-333263 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-333263) 10/16/25 _x86_64_ (8 CPU) 14:32:57 LINUX RESTART (8 CPU) 14:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:34:02 409.47 73.35 336.11 0.00 12326.21 193221.93 0.00 14:35:01 117.17 0.41 116.76 0.00 14.23 48703.34 0.00 Average: 264.54 37.19 227.36 0.00 6221.95 121569.75 0.00 14:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:34:02 28836348 31549928 755688 2.30 82280 2919248 1836012 5.41 966152 2692328 418612 14:35:01 28032512 31525500 760260 2.31 111804 3600264 1681432 4.96 1124084 3254052 388 Average: 28434430 31537714 757974 2.31 97042 3259756 1758722 5.19 1045118 2973190 209500 14:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:34:02 ens3 716.16 465.82 8083.23 128.56 0.00 0.00 0.00 0.00 14:34:02 lo 3.83 3.83 0.36 0.36 0.00 0.00 0.00 0.00 14:34:02 docker0 7.68 7.80 0.82 73.43 0.00 0.00 0.00 0.00 14:35:01 ens3 134.82 82.39 2606.39 25.95 0.00 0.00 0.00 0.00 14:35:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 14:35:01 docker0 0.08 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 427.94 275.72 5367.82 77.69 0.00 0.00 0.00 0.00 Average: lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 Average: docker0 3.92 3.97 0.41 37.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-333263) 10/16/25 _x86_64_ (8 CPU) 14:32:57 LINUX RESTART (8 CPU) 14:33:01 CPU %user %nice %system %iowait %steal %idle 14:34:02 all 9.01 0.00 2.80 1.85 0.05 86.29 14:34:02 0 5.72 0.00 3.88 4.82 0.03 85.55 14:34:02 1 8.87 0.00 3.40 4.07 0.07 83.60 14:34:02 2 8.25 0.00 2.90 0.27 0.05 88.53 14:34:02 3 9.77 0.00 2.40 0.55 0.03 87.24 14:34:02 4 11.58 0.00 2.08 0.18 0.05 86.10 14:34:02 5 8.29 0.00 2.54 1.11 0.05 88.00 14:34:02 6 12.12 0.00 2.61 0.83 0.05 84.39 14:34:02 7 7.45 0.00 2.56 2.98 0.07 86.93 14:35:01 all 25.78 0.00 5.27 2.36 0.09 66.50 14:35:01 0 25.70 0.00 5.43 1.32 0.10 67.44 14:35:01 1 25.74 0.00 4.98 1.12 0.09 68.08 14:35:01 2 25.88 0.00 5.54 0.72 0.10 67.76 14:35:01 3 25.83 0.00 4.97 0.95 0.10 68.16 14:35:01 4 27.17 0.00 4.86 0.96 0.09 66.92 14:35:01 5 25.49 0.00 4.45 0.67 0.09 69.30 14:35:01 6 25.58 0.00 4.68 0.89 0.09 68.75 14:35:01 7 24.81 0.00 7.25 12.33 0.09 55.53 Average: all 17.31 0.00 4.02 2.10 0.07 76.49 Average: 0 15.62 0.00 4.65 3.09 0.07 76.57 Average: 1 17.24 0.00 4.18 2.61 0.08 75.90 Average: 2 17.00 0.00 4.21 0.49 0.08 78.23 Average: 3 17.71 0.00 3.67 0.75 0.07 77.80 Average: 4 19.29 0.00 3.46 0.57 0.07 76.62 Average: 5 16.82 0.00 3.49 0.89 0.07 78.73 Average: 6 18.79 0.00 3.64 0.86 0.07 76.65 Average: 7 16.03 0.00 4.88 7.61 0.08 71.41