---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9363 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: 2799.998 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 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-9363) 09/23/25 _x86_64_ (8 CPU) 11:45:03 LINUX RESTART (8 CPU) 11:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 119.65 4.47 115.18 0.00 511.65 46089.39 0.00 11:48:01 73.79 0.02 73.77 0.00 0.13 34996.45 0.00 11:49:01 34.24 0.05 34.19 0.00 0.40 30050.72 0.00 11:50:01 59.19 0.12 59.07 0.00 6.80 24745.61 0.00 Average: 71.72 1.16 70.55 0.00 129.75 33970.54 0.00 11:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 26867096 31220668 1060248 3.23 128832 4354132 2286312 6.74 1815456 3632232 1206068 11:48:01 26213304 31202448 1077044 3.28 133540 4951304 2064668 6.09 1970352 4099824 794728 11:49:01 26217236 31466740 810692 2.47 138252 5187148 1823464 5.38 1823940 4218232 178216 11:50:01 27871432 31499656 782824 2.38 144336 3670236 1729864 5.10 1187028 3314312 344 Average: 26792267 31347378 932702 2.84 136240 4540705 1976077 5.83 1699194 3816150 544839 11:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 11:47:01 ens3 510.50 401.88 5947.48 88.05 0.00 0.00 0.00 0.00 11:47:01 vethd0a4936 174.82 222.00 17.12 2077.40 0.00 0.00 0.00 0.17 11:47:01 docker0 285.35 333.39 22.24 2645.33 0.00 0.00 0.00 0.00 11:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:48:01 ens3 7.12 4.32 5.72 3.06 0.00 0.00 0.00 0.00 11:48:01 vethd0a4936 0.52 0.43 0.05 0.22 0.00 0.00 0.00 0.00 11:48:01 docker0 0.52 0.40 0.04 0.22 0.00 0.00 0.00 0.00 11:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 ens3 16.61 10.03 14.44 7.04 0.00 0.00 0.00 0.00 11:49:01 vethd0a4936 1.13 1.17 0.10 1.61 0.00 0.00 0.00 0.00 11:49:01 docker0 1.13 1.15 0.08 1.61 0.00 0.00 0.00 0.00 11:50:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 11:50:01 ens3 103.17 71.74 2534.48 18.03 0.00 0.00 0.00 0.00 11:50:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 159.35 121.99 2125.53 29.04 0.00 0.00 0.00 0.00 Average: docker0 71.76 83.74 5.59 661.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9363) 09/23/25 _x86_64_ (8 CPU) 11:45:03 LINUX RESTART (8 CPU) 11:46:01 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 24.16 0.00 5.21 3.51 0.10 67.02 11:47:01 0 22.64 0.00 4.67 4.30 0.10 68.29 11:47:01 1 23.97 0.00 5.54 0.79 0.07 69.63 11:47:01 2 26.55 0.00 5.37 1.67 0.08 66.33 11:47:01 3 24.99 0.00 5.75 4.77 0.12 64.37 11:47:01 4 25.37 0.00 5.62 12.02 0.08 56.91 11:47:01 5 23.31 0.00 4.61 1.98 0.12 69.99 11:47:01 6 25.17 0.00 5.29 1.95 0.10 67.49 11:47:01 7 21.24 0.00 4.83 0.64 0.15 73.14 11:48:01 all 30.16 0.00 3.83 20.75 0.07 45.20 11:48:01 0 24.22 0.00 3.22 2.11 0.07 70.39 11:48:01 1 31.56 0.00 3.96 2.30 0.07 62.10 11:48:01 2 31.79 0.00 4.32 1.57 0.08 62.23 11:48:01 3 31.39 0.00 4.28 51.76 0.07 12.50 11:48:01 4 31.25 0.00 4.04 42.44 0.07 22.20 11:48:01 5 30.26 0.00 3.74 1.98 0.07 63.95 11:48:01 6 33.22 0.00 3.72 38.58 0.07 24.42 11:48:01 7 27.53 0.00 3.33 25.36 0.07 43.72 11:49:01 all 36.12 0.00 5.56 1.39 0.08 56.85 11:49:01 0 30.67 0.00 5.58 0.05 0.08 63.61 11:49:01 1 36.71 0.00 5.81 0.52 0.07 56.89 11:49:01 2 37.09 0.00 5.62 8.48 0.08 48.72 11:49:01 3 38.87 0.00 5.75 1.04 0.08 54.26 11:49:01 4 36.93 0.00 5.71 0.66 0.07 56.64 11:49:01 5 37.55 0.00 5.60 0.17 0.08 56.59 11:49:01 6 37.36 0.00 5.66 0.15 0.08 56.74 11:49:01 7 33.75 0.00 4.74 0.07 0.07 61.38 11:50:01 all 16.27 0.00 2.29 6.52 0.08 74.83 11:50:01 0 15.87 0.00 3.08 2.26 0.20 78.58 11:50:01 1 16.18 0.00 2.11 23.20 0.05 58.46 11:50:01 2 17.44 0.00 3.34 7.45 0.05 71.72 11:50:01 3 16.59 0.00 1.53 1.53 0.05 80.30 11:50:01 4 16.77 0.00 2.01 1.66 0.08 79.47 11:50:01 5 17.23 0.00 2.22 2.09 0.07 78.39 11:50:01 6 15.05 0.00 1.90 4.34 0.07 78.64 11:50:01 7 15.01 0.00 2.15 9.62 0.09 73.13 Average: all 26.68 0.00 4.22 8.06 0.08 60.96 Average: 0 23.35 0.00 4.14 2.18 0.11 70.22 Average: 1 27.09 0.00 4.35 6.74 0.06 61.76 Average: 2 28.22 0.00 4.66 4.79 0.08 62.25 Average: 3 27.97 0.00 4.33 14.79 0.08 52.83 Average: 4 27.57 0.00 4.34 14.17 0.08 53.84 Average: 5 27.10 0.00 4.04 1.55 0.08 67.22 Average: 6 27.71 0.00 4.14 11.28 0.08 56.78 Average: 7 24.42 0.00 3.76 8.95 0.09 62.78