---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775247 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 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-775247) 12/17/25 _x86_64_ (8 CPU) 19:19:01 LINUX RESTART (8 CPU) 19:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:21:01 272.60 16.65 255.96 0.00 2222.43 76042.79 0.00 19:22:01 96.98 0.37 96.62 0.00 27.86 33539.36 0.00 Average: 184.79 8.51 176.29 0.00 1125.15 54791.08 0.00 19:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:21:01 26630024 31087988 1187284 3.61 152540 4422344 2454148 7.24 1963500 3703816 197092 19:22:01 27161112 31445684 829248 2.52 163484 4245372 2082308 6.14 1587368 3553236 776 Average: 26895568 31266836 1008266 3.07 158012 4333858 2268228 6.69 1775434 3628526 98934 19:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:21:01 docker0 343.59 441.54 28.85 3209.19 0.00 0.00 0.00 0.00 19:21:01 vethe58858b 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:21:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 19:21:01 ens3 612.83 452.11 6614.78 93.78 0.00 0.00 0.00 0.00 19:22:01 vethc890a1c 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 docker0 5.40 9.38 0.39 136.72 0.00 0.00 0.00 0.00 19:22:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 19:22:01 ens3 29.56 18.65 155.22 9.21 0.00 0.00 0.00 0.00 Average: vethc890a1c 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 174.50 225.46 14.62 1672.95 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 321.20 235.38 3385.00 51.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775247) 12/17/25 _x86_64_ (8 CPU) 19:19:01 LINUX RESTART (8 CPU) 19:20:01 CPU %user %nice %system %iowait %steal %idle 19:21:01 all 15.07 0.00 4.39 1.55 0.08 78.92 19:21:01 0 16.49 0.00 4.30 0.50 0.07 78.64 19:21:01 1 15.60 0.00 4.77 0.93 0.07 78.63 19:21:01 2 16.25 0.00 4.61 1.02 0.08 78.04 19:21:01 3 13.66 0.00 4.10 2.46 0.08 79.69 19:21:01 4 15.42 0.00 3.90 1.44 0.07 79.18 19:21:01 5 15.42 0.00 4.98 2.27 0.08 77.25 19:21:01 6 13.81 0.00 4.10 3.00 0.08 79.00 19:21:01 7 13.87 0.00 4.33 0.76 0.07 80.97 19:22:01 all 55.62 0.00 7.64 0.57 0.12 36.05 19:22:01 0 56.72 0.00 6.99 0.19 0.13 35.97 19:22:01 1 56.62 0.00 7.51 0.24 0.12 35.52 19:22:01 2 55.71 0.00 8.35 2.22 0.12 33.60 19:22:01 3 54.59 0.00 7.86 0.91 0.12 36.52 19:22:01 4 54.30 0.00 7.34 0.18 0.12 38.05 19:22:01 5 56.31 0.00 7.54 0.40 0.12 35.63 19:22:01 6 54.60 0.00 7.89 0.22 0.12 37.17 19:22:01 7 56.13 0.00 7.64 0.17 0.12 35.94 Average: all 35.39 0.00 6.02 1.05 0.10 57.44 Average: 0 36.59 0.00 5.64 0.34 0.10 57.32 Average: 1 36.14 0.00 6.14 0.58 0.09 57.05 Average: 2 36.04 0.00 6.49 1.62 0.10 55.75 Average: 3 34.19 0.00 5.99 1.68 0.10 58.04 Average: 4 34.91 0.00 5.63 0.81 0.09 58.56 Average: 5 35.92 0.00 6.26 1.33 0.10 56.38 Average: 6 34.25 0.00 6.00 1.61 0.10 58.04 Average: 7 35.08 0.00 5.99 0.46 0.09 58.38