---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9273 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9273) 09/22/25 _x86_64_ (8 CPU) 01:33:01 LINUX RESTART (8 CPU) 01:34:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:35:01 123.77 1.16 122.60 0.00 29.37 40781.12 0.00 01:36:01 54.04 0.02 54.02 0.00 0.13 38199.25 0.00 01:37:01 33.61 0.18 33.42 0.00 3.20 18697.37 0.00 01:38:01 163.47 0.67 162.81 0.00 21.20 67717.38 0.00 Average: 93.84 0.51 93.33 0.00 13.54 41345.48 0.00 01:34:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:35:01 27105580 31413352 862244 2.62 130280 4306892 1992680 5.87 1426148 3776132 697044 01:36:01 26234800 31477332 795992 2.42 136188 5183868 1832952 5.40 1804832 4217720 491780 01:37:01 27902724 31528244 754316 2.29 141972 3683676 1850844 5.46 1139356 3341680 485024 01:38:01 26727572 31487352 785672 2.39 175004 4669920 1758632 5.18 1248920 4286484 580 Average: 26992669 31476570 799556 2.43 145861 4461089 1858777 5.48 1404814 3905504 418607 01:34:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:35:01 docker0 308.51 418.32 23.40 2605.81 0.00 0.00 0.00 0.00 01:35:01 ens3 569.23 406.49 5835.08 70.56 0.00 0.00 0.00 0.00 01:35:01 veth6c84e28 191.56 302.20 18.03 2045.98 0.00 0.00 0.00 0.17 01:35:01 lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 01:36:01 docker0 1.35 1.57 0.09 1.65 0.00 0.00 0.00 0.00 01:36:01 ens3 18.41 11.45 15.46 7.68 0.00 0.00 0.00 0.00 01:36:01 veth6c84e28 1.35 1.58 0.11 1.66 0.00 0.00 0.00 0.00 01:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:37:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 92.49 53.68 2520.35 11.54 0.00 0.00 0.00 0.00 01:37:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 01:38:01 docker0 60.67 93.30 5.71 877.82 0.00 0.00 0.00 0.00 01:38:01 ens3 377.15 259.24 6797.87 174.59 0.00 0.00 0.00 0.00 01:38:01 veth451a0f5 0.03 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:38:01 lo 1.87 1.87 0.17 0.17 0.00 0.00 0.00 0.00 Average: docker0 93.54 129.51 7.37 878.48 0.00 0.00 0.00 0.00 Average: ens3 265.58 183.64 3800.61 66.11 0.00 0.00 0.00 0.00 Average: veth451a0f5 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9273) 09/22/25 _x86_64_ (8 CPU) 01:33:01 LINUX RESTART (8 CPU) 01:34:00 CPU %user %nice %system %iowait %steal %idle 01:35:01 all 31.42 0.00 5.60 1.17 0.08 61.72 01:35:01 0 30.06 0.00 5.23 0.99 0.08 63.63 01:35:01 1 32.56 0.00 4.91 0.03 0.07 62.43 01:35:01 2 30.85 0.00 6.43 0.10 0.07 62.56 01:35:01 3 33.42 0.00 5.23 0.40 0.08 60.87 01:35:01 4 31.14 0.00 6.60 0.50 0.10 61.66 01:35:01 5 30.06 0.00 6.48 6.45 0.08 56.92 01:35:01 6 34.70 0.00 5.74 0.84 0.08 58.64 01:35:01 7 28.58 0.00 4.22 0.02 0.08 67.10 01:36:01 all 58.53 0.00 8.39 0.44 0.11 32.53 01:36:01 0 59.53 0.00 7.94 0.47 0.10 31.96 01:36:01 1 59.96 0.00 8.72 0.74 0.12 30.46 01:36:01 2 59.43 0.00 8.25 0.03 0.12 32.16 01:36:01 3 57.28 0.00 8.41 0.05 0.10 34.16 01:36:01 4 60.52 0.00 8.80 0.42 0.12 30.14 01:36:01 5 58.24 0.00 8.90 0.00 0.10 32.76 01:36:01 6 60.06 0.00 8.56 1.70 0.10 29.58 01:36:01 7 53.20 0.00 7.50 0.12 0.10 39.09 01:37:01 all 15.91 0.00 1.87 7.10 0.06 75.06 01:37:01 0 15.41 0.00 3.11 0.05 0.05 81.39 01:37:01 1 15.05 0.00 1.76 3.48 0.07 79.65 01:37:01 2 15.91 0.00 1.86 20.91 0.05 61.27 01:37:01 3 17.73 0.00 1.83 0.12 0.07 80.26 01:37:01 4 15.01 0.00 2.18 12.93 0.07 69.82 01:37:01 5 16.12 0.00 1.36 0.28 0.07 82.17 01:37:01 6 15.50 0.00 1.44 0.22 0.05 82.79 01:37:01 7 16.58 0.00 1.44 18.65 0.07 63.26 01:38:01 all 8.13 0.00 3.26 2.05 0.07 86.49 01:38:01 0 8.84 0.00 4.22 0.42 0.07 86.45 01:38:01 1 9.15 0.00 3.34 0.05 0.07 87.40 01:38:01 2 7.94 0.00 3.24 5.20 0.07 83.55 01:38:01 3 7.19 0.00 4.20 0.25 0.05 88.30 01:38:01 4 8.39 0.00 3.03 1.42 0.07 87.08 01:38:01 5 7.28 0.00 2.51 1.22 0.07 88.92 01:38:01 6 8.88 0.00 2.29 0.08 0.08 88.66 01:38:01 7 7.37 0.00 3.28 7.76 0.07 81.52 Average: all 28.51 0.00 4.78 2.69 0.08 63.94 Average: 0 28.44 0.00 5.12 0.49 0.08 65.88 Average: 1 29.18 0.00 4.68 1.07 0.08 64.99 Average: 2 28.54 0.00 4.95 6.57 0.08 59.87 Average: 3 28.95 0.00 4.92 0.20 0.08 65.85 Average: 4 28.78 0.00 5.16 3.82 0.09 62.15 Average: 5 27.95 0.00 4.82 2.00 0.08 65.14 Average: 6 29.80 0.00 4.51 0.71 0.08 64.91 Average: 7 26.41 0.00 4.10 6.67 0.08 62.75