---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1176 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 lbrv nrip_save tsc_scale vmcb_clean flushbyasid pausefilter pfthreshold v_vmsave_vmload vgif 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-1176) 08/31/26 _x86_64_ (8 CPU) 10:25:48 LINUX RESTART (8 CPU) 10:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:27:02 319.08 72.40 246.68 0.00 12267.96 109507.75 0.00 10:28:01 132.81 0.71 132.10 0.00 35.65 54614.07 0.00 Average: 226.73 36.86 189.87 0.00 6203.19 82291.51 0.00 10:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:27:02 28660128 31511828 784904 2.39 87816 3043616 1813368 5.35 994720 2819860 554120 10:28:01 27960828 31489356 795424 2.42 112872 3628276 1832032 5.40 1163884 3276504 368 Average: 28310478 31500592 790164 2.40 100344 3335946 1822700 5.37 1079302 3048182 277244 10:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:27:02 docker0 10.06 10.51 0.96 79.90 0.00 0.00 0.00 0.00 10:27:02 lo 3.77 3.77 0.36 0.36 0.00 0.00 0.00 0.00 10:27:02 ens3 542.13 423.86 8051.13 127.86 0.00 0.00 0.00 0.00 10:28:01 docker0 21.05 17.35 1.89 344.46 0.00 0.00 0.00 0.00 10:28:01 lo 1.49 1.49 0.14 0.14 0.00 0.00 0.00 0.00 10:28:01 ens3 186.26 139.82 2982.14 37.86 0.00 0.00 0.00 0.00 Average: docker0 15.51 13.91 1.42 211.06 0.00 0.00 0.00 0.00 Average: lo 2.64 2.64 0.25 0.25 0.00 0.00 0.00 0.00 Average: ens3 365.69 283.04 5537.93 83.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1176) 08/31/26 _x86_64_ (8 CPU) 10:25:48 LINUX RESTART (8 CPU) 10:26:01 CPU %user %nice %system %iowait %steal %idle 10:27:02 all 9.50 0.00 3.23 1.68 0.00 85.58 10:27:02 0 9.24 0.00 3.60 1.59 0.02 85.56 10:27:02 1 8.36 0.00 2.64 0.66 0.00 88.35 10:27:02 2 14.92 0.00 2.89 0.55 0.00 81.64 10:27:02 3 7.84 0.00 4.39 3.77 0.00 83.99 10:27:02 4 9.29 0.00 3.73 0.54 0.00 86.44 10:27:02 5 7.76 0.00 3.18 3.01 0.00 86.06 10:27:02 6 11.49 0.00 2.22 0.56 0.00 85.73 10:27:02 7 7.13 0.00 3.21 2.75 0.02 86.89 10:28:01 all 27.38 0.00 5.51 0.76 0.01 66.33 10:28:01 0 27.53 0.00 5.19 0.38 0.02 66.89 10:28:01 1 26.27 0.00 5.11 0.27 0.00 68.34 10:28:01 2 27.71 0.00 5.86 0.17 0.02 66.25 10:28:01 3 28.60 0.00 6.21 1.19 0.02 63.99 10:28:01 4 27.27 0.00 5.13 0.12 0.02 67.46 10:28:01 5 27.18 0.00 5.84 3.63 0.02 63.33 10:28:01 6 26.73 0.00 5.05 0.26 0.02 67.94 10:28:01 7 27.76 0.00 5.73 0.07 0.00 66.44 Average: all 18.36 0.00 4.36 1.22 0.01 76.04 Average: 0 18.28 0.00 4.38 0.99 0.02 76.33 Average: 1 17.24 0.00 3.87 0.47 0.00 78.43 Average: 2 21.26 0.00 4.36 0.36 0.01 74.00 Average: 3 18.11 0.00 5.29 2.49 0.01 74.10 Average: 4 18.22 0.00 4.43 0.33 0.01 77.01 Average: 5 17.37 0.00 4.50 3.32 0.01 74.80 Average: 6 19.05 0.00 3.63 0.41 0.01 76.91 Average: 7 17.37 0.00 4.46 1.42 0.01 76.74