---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-763329 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-763329) 10/29/25 _x86_64_ (8 CPU) 23:00:02 LINUX RESTART (8 CPU) 23:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:02:01 96.93 3.62 93.32 0.00 491.12 44747.74 0.00 23:03:01 46.39 0.27 46.13 0.00 16.26 16619.10 0.00 Average: 71.66 1.94 69.72 0.00 253.69 30683.42 0.00 23:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:02:01 28305164 31546788 740796 2.25 96148 3403388 1840364 5.43 979380 3163260 243308 23:03:01 28007012 31515912 764252 2.33 110084 3618276 1740620 5.13 1037264 3357756 624 Average: 28156088 31531350 752524 2.29 103116 3510832 1790492 5.28 1008322 3260508 121966 23:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:02:01 docker0 37.73 36.19 2.77 200.81 0.00 0.00 0.00 0.00 23:02:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 23:02:01 ens3 277.94 205.73 6162.96 83.11 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 23:03:01 ens3 43.61 29.21 60.45 16.86 0.00 0.00 0.00 0.00 Average: docker0 18.86 18.10 1.38 100.40 0.00 0.00 0.00 0.00 Average: lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 160.77 117.47 3111.71 49.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-763329) 10/29/25 _x86_64_ (8 CPU) 23:00:02 LINUX RESTART (8 CPU) 23:01:01 CPU %user %nice %system %iowait %steal %idle 23:02:01 all 5.25 0.00 2.17 6.93 0.06 85.59 23:02:01 0 4.25 0.00 2.83 8.65 0.10 84.17 23:02:01 1 4.47 0.00 1.47 1.13 0.05 92.88 23:02:01 2 6.98 0.00 3.05 15.49 0.07 74.41 23:02:01 3 6.24 0.00 2.14 1.99 0.05 89.58 23:02:01 4 5.89 0.00 2.39 21.91 0.07 69.75 23:02:01 5 4.28 0.00 1.52 4.38 0.05 89.78 23:02:01 6 5.76 0.00 1.95 0.76 0.05 91.48 23:02:01 7 4.13 0.00 2.00 1.06 0.05 92.76 23:03:01 all 2.15 0.00 0.93 10.63 0.04 86.25 23:03:01 0 1.90 0.00 0.95 0.12 0.12 96.91 23:03:01 1 2.08 0.00 1.27 1.29 0.03 95.32 23:03:01 2 2.66 0.00 0.97 1.17 0.03 95.17 23:03:01 3 1.83 0.00 0.91 50.08 0.03 47.15 23:03:01 4 3.29 0.00 1.01 26.44 0.05 69.22 23:03:01 5 2.64 0.00 0.55 4.42 0.03 92.36 23:03:01 6 0.98 0.00 0.73 1.33 0.02 96.93 23:03:01 7 1.86 0.00 1.04 0.25 0.03 96.82 Average: all 3.70 0.00 1.55 8.78 0.05 85.92 Average: 0 3.07 0.00 1.89 4.36 0.11 90.58 Average: 1 3.27 0.00 1.37 1.21 0.04 94.10 Average: 2 4.81 0.00 2.01 8.32 0.05 84.80 Average: 3 4.03 0.00 1.52 26.08 0.04 68.33 Average: 4 4.59 0.00 1.70 24.18 0.06 69.48 Average: 5 3.46 0.00 1.03 4.40 0.04 91.07 Average: 6 3.36 0.00 1.34 1.05 0.03 94.22 Average: 7 2.99 0.00 1.52 0.66 0.04 94.79