---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39688 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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 Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected 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 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 xsaves 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39688) 02/25/25 _x86_64_ (8 CPU) 09:29:22 LINUX RESTART (8 CPU) 09:30:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:31:01 271.35 13.24 258.11 0.00 1801.76 77808.52 0.00 09:32:01 127.99 0.10 127.89 0.00 18.13 44690.57 0.00 09:33:01 221.50 0.22 221.28 0.00 9.87 69683.60 0.00 Average: 206.22 4.42 201.80 0.00 596.50 63905.38 0.00 09:30:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:31:01 27115648 31502312 803604 2.44 176188 4289328 2067052 6.09 1321724 3851052 926428 09:32:01 26955480 31264776 1033456 3.14 187628 4211640 2088372 6.15 1523684 3813060 522096 09:33:01 27071564 31538192 758092 2.31 198780 4340528 1807880 5.33 1361260 3838456 308 Average: 27047564 31435093 865051 2.63 187532 4280499 1987768 5.86 1402223 3834189 482944 09:30:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:31:01 ens3 664.76 461.40 8130.60 62.51 0.00 0.00 0.00 0.00 09:31:01 docker0 320.12 441.46 27.11 3050.04 0.00 0.00 0.00 0.00 09:31:01 lo 6.21 6.21 0.61 0.61 0.00 0.00 0.00 0.00 09:32:01 ens3 35.09 19.68 33.70 11.48 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 09:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:32:01 veth88b7131 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:33:01 ens3 125.98 76.19 2712.19 18.90 0.00 0.00 0.00 0.00 09:33:01 docker0 4.53 9.30 0.27 114.90 0.00 0.00 0.00 0.00 09:33:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 270.89 182.65 3574.69 30.61 0.00 0.00 0.00 0.00 Average: docker0 105.83 147.01 8.92 1032.51 0.00 0.00 0.00 0.00 Average: lo 2.72 2.72 0.27 0.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39688) 02/25/25 _x86_64_ (8 CPU) 09:29:22 LINUX RESTART (8 CPU) 09:30:03 CPU %user %nice %system %iowait %steal %idle 09:31:01 all 11.52 0.00 5.31 1.63 0.07 81.47 09:31:01 0 11.47 0.00 5.68 4.02 0.07 78.77 09:31:01 1 10.10 0.00 5.72 0.26 0.09 83.82 09:31:01 2 10.94 0.00 6.03 1.53 0.07 81.43 09:31:01 3 12.09 0.00 4.94 0.17 0.07 82.72 09:31:01 4 11.09 0.00 6.55 5.44 0.09 76.84 09:31:01 5 11.71 0.00 4.69 0.42 0.07 83.10 09:31:01 6 11.29 0.00 4.19 0.26 0.07 84.19 09:31:01 7 13.46 0.00 4.65 0.96 0.07 80.87 09:32:01 all 46.40 0.00 6.87 0.65 0.08 46.00 09:32:01 0 46.82 0.00 6.12 0.52 0.08 46.45 09:32:01 1 47.47 0.00 6.83 0.03 0.08 45.58 09:32:01 2 47.45 0.00 7.09 0.02 0.08 45.35 09:32:01 3 45.61 0.00 6.54 0.12 0.08 47.65 09:32:01 4 45.19 0.00 7.39 4.14 0.08 43.20 09:32:01 5 47.22 0.00 6.85 0.03 0.08 45.81 09:32:01 6 46.19 0.00 6.41 0.17 0.07 47.17 09:32:01 7 45.22 0.00 7.74 0.19 0.07 46.78 09:33:01 all 38.19 0.00 6.37 1.08 0.08 54.29 09:33:01 0 38.16 0.00 5.49 0.30 0.07 55.98 09:33:01 1 38.78 0.00 6.53 1.26 0.08 53.35 09:33:01 2 36.79 0.00 6.91 0.03 0.07 56.20 09:33:01 3 36.99 0.00 6.10 1.60 0.07 55.25 09:33:01 4 38.10 0.00 7.32 5.05 0.08 49.44 09:33:01 5 39.27 0.00 6.42 0.20 0.08 54.02 09:33:01 6 39.11 0.00 5.95 0.08 0.08 54.78 09:33:01 7 38.29 0.00 6.21 0.12 0.08 55.30 Average: all 32.31 0.00 6.19 1.11 0.08 60.31 Average: 0 32.45 0.00 5.76 1.58 0.07 60.14 Average: 1 32.40 0.00 6.37 0.52 0.09 60.63 Average: 2 32.03 0.00 6.69 0.51 0.07 60.70 Average: 3 31.80 0.00 5.87 0.64 0.07 61.62 Average: 4 31.74 0.00 7.09 4.87 0.09 56.21 Average: 5 33.04 0.00 6.01 0.22 0.08 60.66 Average: 6 32.48 0.00 5.53 0.17 0.07 61.75 Average: 7 32.52 0.00 6.22 0.41 0.07 60.77