---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13644 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 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 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13644) 06/22/26 _x86_64_ (8 CPU) 10:24:20 LINUX RESTART (8 CPU) 10:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:26:01 135.74 14.46 121.28 0.00 2414.40 39914.81 0.00 10:27:01 184.97 0.50 184.47 0.00 55.19 19831.36 0.00 Average: 160.36 7.48 152.87 0.00 1234.79 29873.09 0.00 10:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:26:01 28718000 31476468 815940 2.48 82488 2958976 2056412 6.06 1193484 2566776 15540 10:27:01 28208020 31466256 810932 2.47 103452 3393692 1776716 5.24 1253148 2955048 200 Average: 28463010 31471362 813436 2.47 92970 3176334 1916564 5.65 1223316 2760912 7870 10:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:26:01 ens3 315.45 209.78 6394.46 79.80 0.00 0.00 0.00 0.00 10:26:01 lo 4.27 4.27 0.44 0.44 0.00 0.00 0.00 0.00 10:26:01 docker0 27.00 42.63 1.82 585.42 0.00 0.00 0.00 0.00 10:26:01 veth785ac41 10.01 13.70 0.74 207.03 0.00 0.00 0.00 0.02 10:27:01 ens3 196.80 127.11 2926.50 44.34 0.00 0.00 0.00 0.00 10:27:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 10:27:01 docker0 17.86 25.15 1.12 334.25 0.00 0.00 0.00 0.00 Average: ens3 256.12 168.45 4660.48 62.07 0.00 0.00 0.00 0.00 Average: lo 2.90 2.90 0.29 0.29 0.00 0.00 0.00 0.00 Average: docker0 22.43 33.89 1.47 459.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13644) 06/22/26 _x86_64_ (8 CPU) 10:24:20 LINUX RESTART (8 CPU) 10:25:01 CPU %user %nice %system %iowait %steal %idle 10:26:01 all 9.27 0.00 3.54 0.86 0.07 86.26 10:26:01 0 12.94 0.00 4.59 1.46 0.07 80.95 10:26:01 1 8.35 0.00 3.30 0.12 0.08 88.15 10:26:01 2 7.14 0.00 3.38 0.10 0.07 89.31 10:26:01 3 7.12 0.00 2.90 0.86 0.07 89.06 10:26:01 4 10.27 0.00 4.29 2.75 0.07 82.62 10:26:01 5 8.25 0.00 3.27 0.45 0.05 87.98 10:26:01 6 12.66 0.00 3.53 1.01 0.07 82.72 10:26:01 7 7.40 0.00 3.09 0.10 0.07 89.34 10:27:01 all 9.34 0.00 3.76 0.47 0.07 86.35 10:27:01 0 10.75 0.00 4.28 0.86 0.07 84.05 10:27:01 1 7.17 0.00 2.92 0.07 0.07 89.77 10:27:01 2 7.91 0.00 4.00 0.20 0.07 87.82 10:27:01 3 10.06 0.00 3.68 0.24 0.07 85.96 10:27:01 4 7.82 0.00 3.11 0.22 0.08 88.77 10:27:01 5 10.42 0.00 3.73 0.42 0.07 85.37 10:27:01 6 9.05 0.00 4.44 1.52 0.08 84.91 10:27:01 7 11.58 0.00 3.94 0.27 0.07 84.14 Average: all 9.31 0.00 3.65 0.67 0.07 86.31 Average: 0 11.84 0.00 4.43 1.16 0.07 82.50 Average: 1 7.76 0.00 3.11 0.09 0.08 88.96 Average: 2 7.53 0.00 3.70 0.15 0.07 88.56 Average: 3 8.59 0.00 3.29 0.55 0.07 87.50 Average: 4 9.04 0.00 3.70 1.48 0.08 85.71 Average: 5 9.33 0.00 3.50 0.44 0.06 86.67 Average: 6 10.85 0.00 3.99 1.27 0.08 83.82 Average: 7 9.49 0.00 3.52 0.19 0.07 86.74