---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13656 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 11G 145G 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 11G 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13656) 06/22/26 _x86_64_ (8 CPU) 14:30:32 LINUX RESTART (8 CPU) 14:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:32:01 359.78 22.86 336.92 0.00 3385.27 41553.22 0.00 14:33:01 165.71 0.22 165.49 0.00 28.13 5355.66 0.00 Average: 262.75 11.54 251.21 0.00 1706.84 23455.94 0.00 14:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:32:01 28753564 31485444 807812 2.46 81044 2936360 2038704 6.01 1137208 2588192 3832 14:33:01 28607948 31475136 806352 2.45 87540 3058368 1820316 5.37 1248080 2606676 43612 Average: 28680756 31480290 807082 2.46 84292 2997364 1929510 5.69 1192644 2597434 23722 14:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:32:01 docker0 23.46 39.32 1.57 385.07 0.00 0.00 0.00 0.00 14:32:01 lo 5.06 5.06 0.51 0.51 0.00 0.00 0.00 0.00 14:32:01 ens3 447.77 286.44 6442.09 112.31 0.00 0.00 0.00 0.00 14:32:01 veth859a20c 1.55 1.67 0.12 4.65 0.00 0.00 0.00 0.00 14:33:01 docker0 32.98 53.69 1.97 659.12 0.00 0.00 0.00 0.00 14:33:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 14:33:01 ens3 148.06 96.08 1513.23 31.92 0.00 0.00 0.00 0.00 Average: docker0 28.22 46.51 1.77 522.08 0.00 0.00 0.00 0.00 Average: lo 3.17 3.17 0.32 0.32 0.00 0.00 0.00 0.00 Average: ens3 297.93 191.27 3977.86 72.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13656) 06/22/26 _x86_64_ (8 CPU) 14:30:32 LINUX RESTART (8 CPU) 14:31:01 CPU %user %nice %system %iowait %steal %idle 14:32:01 all 8.15 0.00 2.86 1.58 0.07 87.35 14:32:01 0 6.50 0.00 2.32 0.30 0.05 90.82 14:32:01 1 6.89 0.00 2.70 1.99 0.07 88.36 14:32:01 2 7.58 0.00 3.27 2.40 0.05 86.70 14:32:01 3 9.41 0.00 2.76 0.15 0.07 87.61 14:32:01 4 12.20 0.00 3.38 0.30 0.07 84.05 14:32:01 5 8.29 0.00 2.46 1.03 0.07 88.16 14:32:01 6 7.70 0.00 3.56 3.63 0.08 85.02 14:32:01 7 6.60 0.00 2.40 2.89 0.07 88.04 14:33:01 all 9.88 0.00 3.33 0.34 0.07 86.39 14:33:01 0 11.24 0.00 4.08 0.30 0.08 84.30 14:33:01 1 13.64 0.00 4.26 0.54 0.05 81.52 14:33:01 2 11.45 0.00 3.75 0.18 0.07 84.55 14:33:01 3 9.03 0.00 3.01 0.12 0.07 87.78 14:33:01 4 8.96 0.00 3.01 0.49 0.05 87.50 14:33:01 5 8.10 0.00 3.24 0.12 0.08 88.46 14:33:01 6 4.77 0.00 1.92 0.67 0.07 92.57 14:33:01 7 11.84 0.00 3.35 0.27 0.08 84.46 Average: all 9.02 0.00 3.09 0.96 0.07 86.87 Average: 0 8.88 0.00 3.20 0.30 0.07 87.55 Average: 1 10.27 0.00 3.48 1.26 0.06 84.93 Average: 2 9.52 0.00 3.51 1.29 0.06 85.62 Average: 3 9.22 0.00 2.89 0.13 0.07 87.69 Average: 4 10.57 0.00 3.19 0.40 0.06 85.78 Average: 5 8.19 0.00 2.85 0.57 0.08 88.31 Average: 6 6.23 0.00 2.74 2.15 0.08 88.80 Average: 7 9.23 0.00 2.88 1.58 0.08 86.24