---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39604 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: 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 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39604) 02/24/25 _x86_64_ (8 CPU) 10:38:53 LINUX RESTART (8 CPU) 10:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:40:02 337.93 47.84 290.08 0.00 5344.44 109826.76 0.00 10:41:01 130.98 0.75 130.23 0.00 43.65 51058.19 0.00 Average: 235.32 24.49 210.83 0.00 2716.32 80689.36 0.00 10:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:40:02 29252668 31521556 807740 2.46 72488 2468744 2047584 6.03 1032548 2219288 589344 10:41:01 28670372 31505140 800864 2.44 96248 2960936 1834020 5.41 1171164 2587832 320 Average: 28961520 31513348 804302 2.45 84368 2714840 1940802 5.72 1101856 2403560 294832 10:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:40:02 docker0 3.87 3.70 0.42 38.21 0.00 0.00 0.00 0.00 10:40:02 ens3 547.76 363.04 5733.66 92.47 0.00 0.00 0.00 0.00 10:40:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 10:41:01 docker0 20.10 28.30 1.78 404.12 0.00 0.00 0.00 0.00 10:41:01 ens3 184.70 114.91 3038.21 35.14 0.00 0.00 0.00 0.00 10:41:01 lo 1.97 1.97 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 11.91 15.90 1.09 219.63 0.00 0.00 0.00 0.00 Average: ens3 367.75 240.02 4397.26 64.05 0.00 0.00 0.00 0.00 Average: lo 2.92 2.92 0.28 0.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39604) 02/24/25 _x86_64_ (8 CPU) 10:38:53 LINUX RESTART (8 CPU) 10:39:01 CPU %user %nice %system %iowait %steal %idle 10:40:02 all 9.47 0.00 3.02 1.77 0.05 85.69 10:40:02 0 8.44 0.00 2.85 0.12 0.05 88.54 10:40:02 1 7.65 0.00 3.06 0.98 0.05 88.26 10:40:02 2 9.03 0.00 3.75 3.85 0.05 83.32 10:40:02 3 11.23 0.00 2.24 2.69 0.07 83.78 10:40:02 4 8.89 0.00 4.24 5.19 0.05 81.62 10:40:02 5 12.63 0.00 2.68 0.49 0.05 84.15 10:40:02 6 9.26 0.00 2.68 0.27 0.05 87.75 10:40:02 7 8.59 0.00 2.70 0.60 0.05 88.05 10:41:01 all 19.36 0.00 4.12 1.36 0.07 75.08 10:41:01 0 19.82 0.00 4.17 0.09 0.05 75.87 10:41:01 1 19.48 0.00 3.64 0.34 0.09 76.46 10:41:01 2 18.90 0.00 3.93 0.15 0.07 76.95 10:41:01 3 20.00 0.00 4.31 0.53 0.07 75.09 10:41:01 4 19.09 0.00 3.64 1.95 0.08 75.24 10:41:01 5 18.26 0.00 4.63 0.22 0.09 76.80 10:41:01 6 19.06 0.00 4.14 3.45 0.07 73.28 10:41:01 7 20.27 0.00 4.54 4.18 0.07 70.95 Average: all 14.38 0.00 3.57 1.57 0.06 80.42 Average: 0 14.09 0.00 3.51 0.10 0.05 82.25 Average: 1 13.52 0.00 3.35 0.66 0.07 82.40 Average: 2 13.92 0.00 3.84 2.02 0.06 80.16 Average: 3 15.57 0.00 3.27 1.62 0.07 79.48 Average: 4 13.99 0.00 3.94 3.57 0.07 78.43 Average: 5 15.43 0.00 3.65 0.36 0.07 80.50 Average: 6 14.12 0.00 3.40 1.85 0.06 80.57 Average: 7 14.38 0.00 3.61 2.37 0.06 79.58