---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-702137 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 16G 140G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 16G 140G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-702137) 10/28/25 _x86_64_ (8 CPU) 02:16:03 LINUX RESTART (8 CPU) 02:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:18:01 355.86 15.50 340.36 0.00 2174.04 161356.97 0.00 02:19:01 200.33 0.30 200.03 0.00 4.80 142673.95 0.00 02:20:01 157.11 0.23 156.87 0.00 22.53 67706.05 0.00 Average: 237.77 5.34 232.42 0.00 733.79 123912.33 0.00 02:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:18:01 26160640 31247336 1031540 3.14 157132 5030928 2267764 6.69 1838084 4284156 208240 02:19:01 24427952 31306776 963236 2.93 215992 6612772 1941940 5.73 1934892 5757236 892 02:20:01 23208184 31466176 809020 2.46 222924 7940800 1819404 5.36 1989032 6883116 301164 Average: 24598925 31340096 934599 2.84 198683 6528167 2009703 5.92 1920669 5641503 170099 02:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:18:01 lo 2.00 2.00 0.21 0.21 0.00 0.00 0.00 0.00 02:18:01 ens3 754.17 528.81 9112.36 101.41 0.00 0.00 0.00 0.00 02:18:01 docker0 381.37 519.15 31.19 3388.17 0.00 0.00 0.00 0.00 02:18:01 veth9d2c6c4 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:19:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 02:19:01 ens3 437.81 196.50 7395.56 38.79 0.00 0.00 0.00 0.00 02:19:01 veth3702051 0.05 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:19:01 docker0 157.29 372.77 20.42 6497.20 0.00 0.00 0.00 0.00 02:19:01 veth9d2c6c4 0.00 0.27 0.00 0.01 0.00 0.00 0.00 0.00 02:20:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 02:20:01 ens3 127.45 82.17 2670.30 18.12 0.00 0.00 0.00 0.00 02:20:01 docker0 12.03 22.30 1.39 138.40 0.00 0.00 0.00 0.00 Average: lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 439.81 269.16 6392.74 52.78 0.00 0.00 0.00 0.00 Average: docker0 183.56 304.74 17.67 3341.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-702137) 10/28/25 _x86_64_ (8 CPU) 02:16:03 LINUX RESTART (8 CPU) 02:17:01 CPU %user %nice %system %iowait %steal %idle 02:18:01 all 15.82 0.00 5.03 3.00 0.09 76.06 02:18:01 0 17.57 0.00 4.82 1.57 0.10 75.93 02:18:01 1 16.53 0.00 5.71 8.78 0.08 68.89 02:18:01 2 15.37 0.00 4.29 1.42 0.08 78.84 02:18:01 3 16.33 0.00 4.96 4.83 0.10 73.78 02:18:01 4 14.09 0.00 4.27 0.93 0.08 80.62 02:18:01 5 15.48 0.00 5.58 1.28 0.07 77.59 02:18:01 6 16.20 0.00 4.64 1.25 0.10 77.81 02:18:01 7 15.03 0.00 5.96 3.94 0.08 74.99 02:19:01 all 27.53 0.00 6.56 1.51 0.10 64.30 02:19:01 0 38.85 0.00 8.70 0.35 0.10 52.00 02:19:01 1 25.28 0.00 6.07 1.52 0.08 67.05 02:19:01 2 23.43 0.00 6.05 0.39 0.08 70.05 02:19:01 3 29.22 0.00 7.86 9.42 0.10 53.39 02:19:01 4 24.33 0.00 6.02 0.08 0.10 69.46 02:19:01 5 30.22 0.00 6.23 0.08 0.12 63.35 02:19:01 6 24.22 0.00 6.27 0.25 0.12 69.14 02:19:01 7 24.68 0.00 5.30 0.05 0.08 69.88 02:20:01 all 33.18 0.00 5.29 1.80 0.10 59.63 02:20:01 0 28.07 0.00 4.78 0.50 0.08 66.57 02:20:01 1 43.27 0.00 5.96 3.79 0.12 46.87 02:20:01 2 30.25 0.00 5.59 1.88 0.10 62.19 02:20:01 3 43.56 0.00 5.55 2.32 0.12 48.44 02:20:01 4 30.08 0.00 5.33 1.07 0.08 63.43 02:20:01 5 33.18 0.00 4.99 1.56 0.08 60.18 02:20:01 6 31.21 0.00 5.36 2.92 0.10 60.41 02:20:01 7 25.90 0.00 4.73 0.34 0.08 68.95 Average: all 25.53 0.00 5.63 2.10 0.09 66.65 Average: 0 28.17 0.00 6.10 0.81 0.10 64.82 Average: 1 28.39 0.00 5.91 4.69 0.10 60.91 Average: 2 23.04 0.00 5.31 1.23 0.09 70.33 Average: 3 29.74 0.00 6.12 5.51 0.11 58.52 Average: 4 22.85 0.00 5.21 0.70 0.09 71.15 Average: 5 26.30 0.00 5.60 0.98 0.09 67.03 Average: 6 23.89 0.00 5.42 1.48 0.11 69.11 Average: 7 21.89 0.00 5.33 1.44 0.08 71.27