---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775255 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-775255) 12/18/25 _x86_64_ (8 CPU) 00:05:38 LINUX RESTART (8 CPU) 00:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:07:01 407.30 71.82 335.48 0.00 12798.93 66805.67 0.00 00:08:01 204.87 3.30 201.57 0.00 49.05 42047.72 0.00 00:09:01 119.65 0.35 119.30 0.00 44.13 33768.64 0.00 Average: 243.93 25.16 218.78 0.00 4297.13 47540.37 0.00 00:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:07:01 28319156 31434052 856700 2.61 91568 3295080 2038848 6.01 1116948 3026196 468 00:08:01 26366176 31121000 1155344 3.51 157632 4687792 2125332 6.27 1939520 3968036 374124 00:09:01 26157100 31485796 792104 2.41 166676 5229552 1851412 5.46 1629704 4458032 441044 Average: 26947477 31346949 934716 2.84 138625 4404141 2005197 5.91 1562057 3817421 271879 00:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:07:01 ens3 688.79 461.41 8415.37 136.51 0.00 0.00 0.00 0.00 00:07:01 veth880b921 1.32 2.72 0.12 42.54 0.00 0.00 0.00 0.00 00:07:01 lo 5.13 5.13 0.53 0.53 0.00 0.00 0.00 0.00 00:07:01 docker0 52.11 54.27 3.65 323.88 0.00 0.00 0.00 0.00 00:08:01 ens3 432.91 370.68 3032.62 46.78 0.00 0.00 0.00 0.00 00:08:01 vethe5cd4e1 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 00:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:08:01 docker0 352.77 404.28 29.39 3002.65 0.00 0.00 0.00 0.00 00:09:01 ens3 141.73 89.55 2667.75 17.78 0.00 0.00 0.00 0.00 00:09:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 00:09:01 docker0 30.38 41.28 1.72 138.73 0.00 0.00 0.00 0.00 Average: ens3 421.14 307.22 4705.15 67.02 0.00 0.00 0.00 0.00 Average: lo 2.18 2.18 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 145.10 166.62 11.59 1155.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775255) 12/18/25 _x86_64_ (8 CPU) 00:05:38 LINUX RESTART (8 CPU) 00:06:01 CPU %user %nice %system %iowait %steal %idle 00:07:01 all 10.58 0.00 3.07 1.77 0.05 84.52 00:07:01 0 13.75 0.00 3.04 1.73 0.07 81.41 00:07:01 1 11.79 0.00 2.03 2.97 0.05 83.16 00:07:01 2 11.62 0.00 2.53 0.27 0.05 85.53 00:07:01 3 7.76 0.00 2.56 0.37 0.05 89.26 00:07:01 4 9.79 0.00 5.00 3.92 0.07 81.23 00:07:01 5 10.15 0.00 2.95 1.30 0.05 85.56 00:07:01 6 9.86 0.00 2.85 0.51 0.05 86.74 00:07:01 7 9.91 0.00 3.65 3.14 0.05 83.25 00:08:01 all 32.47 0.00 6.77 1.12 0.08 59.56 00:08:01 0 33.65 0.00 6.54 0.66 0.08 59.07 00:08:01 1 32.53 0.00 5.62 0.33 0.07 61.46 00:08:01 2 31.83 0.00 7.11 0.50 0.08 60.47 00:08:01 3 32.26 0.00 6.63 0.42 0.08 60.60 00:08:01 4 32.55 0.00 6.16 0.93 0.07 60.30 00:08:01 5 32.54 0.00 7.76 2.07 0.08 57.54 00:08:01 6 32.90 0.00 6.74 0.47 0.07 59.82 00:08:01 7 31.54 0.00 7.61 3.56 0.10 57.19 00:09:01 all 42.28 0.00 6.72 0.77 0.09 50.14 00:09:01 0 43.19 0.00 6.25 0.37 0.08 50.10 00:09:01 1 42.01 0.00 6.19 0.64 0.10 51.05 00:09:01 2 41.91 0.00 7.02 0.29 0.10 50.69 00:09:01 3 40.50 0.00 6.59 0.08 0.08 52.74 00:09:01 4 42.42 0.00 7.15 1.28 0.08 49.06 00:09:01 5 41.75 0.00 6.43 1.18 0.08 50.56 00:09:01 6 43.85 0.00 7.00 0.19 0.10 48.87 00:09:01 7 42.63 0.00 7.14 2.13 0.08 48.02 Average: all 28.44 0.00 5.52 1.22 0.08 64.74 Average: 0 30.18 0.00 5.27 0.92 0.08 63.55 Average: 1 28.75 0.00 4.61 1.31 0.07 65.25 Average: 2 28.47 0.00 5.56 0.35 0.08 65.55 Average: 3 26.85 0.00 5.26 0.29 0.07 67.52 Average: 4 28.26 0.00 6.10 2.04 0.07 63.53 Average: 5 28.13 0.00 5.71 1.52 0.07 64.57 Average: 6 28.87 0.00 5.53 0.39 0.07 65.15 Average: 7 28.03 0.00 6.13 2.94 0.08 62.82