---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4850 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: 2799.996 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 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-4850) 04/09/26 _x86_64_ (8 CPU) 19:16:13 LINUX RESTART (8 CPU) 19:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:18:01 302.63 15.30 287.32 0.00 2181.05 91765.73 0.00 19:19:01 29.11 0.15 28.96 0.00 1.20 19747.66 0.00 19:20:01 164.04 0.62 163.42 0.00 63.86 50741.14 0.00 Average: 164.49 5.30 159.19 0.00 740.70 53874.37 0.00 19:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:18:01 27085380 31313316 961944 2.93 150144 4210036 1967572 5.80 1581020 3647176 19480 19:19:01 26235556 31451328 820492 2.50 159000 5116844 1831184 5.40 1600308 4405984 403952 19:20:01 26157200 31473996 794232 2.42 174652 5187368 1764008 5.20 1650476 4411648 448 Average: 26492712 31412880 858889 2.61 161265 4838083 1854255 5.47 1610601 4154936 141293 19:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:18:01 veth0d23cb5 0.05 0.14 0.00 0.01 0.00 0.00 0.00 0.00 19:18:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 19:18:01 docker0 350.03 449.36 29.30 3138.30 0.00 0.00 0.00 0.00 19:18:01 ens3 640.16 471.19 6597.60 105.23 0.00 0.00 0.00 0.00 19:19:01 veth0d23cb5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 ens3 21.71 8.82 21.05 5.37 0.00 0.00 0.00 0.00 19:20:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 19:20:01 docker0 4.90 9.48 0.35 128.33 0.00 0.00 0.00 0.00 19:20:01 ens3 144.23 88.14 2757.84 28.81 0.00 0.00 0.00 0.00 Average: lo 1.30 1.30 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 117.01 151.29 9.78 1077.43 0.00 0.00 0.00 0.00 Average: ens3 266.63 187.81 3106.10 46.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4850) 04/09/26 _x86_64_ (8 CPU) 19:16:13 LINUX RESTART (8 CPU) 19:17:02 CPU %user %nice %system %iowait %steal %idle 19:18:01 all 11.00 0.00 4.26 1.69 0.08 82.97 19:18:01 0 10.43 0.00 3.64 0.63 0.07 85.23 19:18:01 1 11.56 0.00 5.31 8.02 0.10 75.00 19:18:01 2 10.69 0.00 4.02 0.88 0.09 84.32 19:18:01 3 10.53 0.00 3.91 0.14 0.09 85.33 19:18:01 4 8.80 0.00 3.98 0.55 0.07 86.60 19:18:01 5 11.88 0.00 4.22 1.34 0.09 82.47 19:18:01 6 12.01 0.00 4.27 0.31 0.09 83.32 19:18:01 7 12.12 0.00 4.69 1.69 0.07 81.43 19:19:01 all 62.16 0.00 7.96 0.16 0.12 29.60 19:19:01 0 62.25 0.00 7.92 0.03 0.12 29.68 19:19:01 1 64.10 0.00 7.61 0.09 0.14 28.06 19:19:01 2 60.25 0.00 7.49 0.67 0.14 31.44 19:19:01 3 62.43 0.00 8.11 0.10 0.10 29.25 19:19:01 4 61.05 0.00 7.88 0.07 0.12 30.88 19:19:01 5 61.64 0.00 7.89 0.07 0.12 30.28 19:19:01 6 63.39 0.00 7.24 0.10 0.12 29.15 19:19:01 7 62.16 0.00 9.51 0.14 0.12 28.07 19:20:01 all 26.02 0.00 4.73 0.86 0.08 68.32 19:20:01 0 25.26 0.00 4.83 2.32 0.08 67.51 19:20:01 1 26.77 0.00 4.44 0.50 0.07 68.22 19:20:01 2 24.97 0.00 4.76 0.12 0.07 70.08 19:20:01 3 25.87 0.00 5.10 0.13 0.08 68.80 19:20:01 4 27.34 0.00 4.92 1.77 0.07 65.91 19:20:01 5 26.47 0.00 4.45 0.08 0.07 68.92 19:20:01 6 25.82 0.00 4.20 1.56 0.08 68.33 19:20:01 7 25.67 0.00 5.10 0.39 0.10 68.74 Average: all 33.09 0.00 5.65 0.90 0.09 60.27 Average: 0 32.78 0.00 5.47 1.00 0.09 60.66 Average: 1 34.05 0.00 5.77 2.85 0.10 57.22 Average: 2 31.86 0.00 5.42 0.55 0.10 62.07 Average: 3 33.08 0.00 5.72 0.12 0.09 60.99 Average: 4 32.38 0.00 5.59 0.80 0.09 61.15 Average: 5 33.41 0.00 5.53 0.49 0.09 60.48 Average: 6 33.80 0.00 5.24 0.66 0.10 60.21 Average: 7 33.40 0.00 6.44 0.73 0.10 59.33