---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22858 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 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-22858) 10/15/24 _x86_64_ (8 CPU) 08:18:32 LINUX RESTART (8 CPU) 08:19:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:20:01 359.82 15.78 344.04 0.00 1955.33 38538.55 0.00 08:21:01 67.84 0.22 67.62 0.00 16.66 29390.43 0.00 08:22:01 1.95 0.00 1.95 0.00 0.00 22.41 0.00 08:23:01 1.65 0.00 1.65 0.00 0.00 19.20 0.00 08:24:01 37.84 11.68 26.16 0.00 5432.29 6370.27 0.00 08:25:01 3.78 0.00 3.78 0.00 0.00 47.46 0.00 Average: 78.03 4.58 73.45 0.00 1232.00 12324.91 0.00 08:19:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:20:01 28651364 31429672 883548 2.69 85652 2928928 2170896 6.40 1364704 2435608 393028 08:21:01 28712348 31547064 768588 2.34 96268 2959196 1753928 5.17 1135640 2590200 324 08:22:01 28711576 31546400 768820 2.34 96356 2959200 1753928 5.17 1135560 2590208 16 08:23:01 28717616 31552656 762480 2.32 96420 2959200 1753928 5.17 1130172 2590244 44 08:24:01 28343664 31531420 770060 2.34 104896 3292512 1809136 5.33 1360304 2705912 856 08:25:01 28351424 31539168 762480 2.32 104972 3292484 1809136 5.33 1354240 2705872 4 Average: 28581332 31524397 785996 2.39 97427 3065253 1841825 5.43 1246770 2603007 65712 08:19:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:20:01 docker0 51.31 92.32 4.55 874.29 0.00 0.00 0.00 0.00 08:20:01 veth12ba25a 43.64 85.02 4.33 807.59 0.00 0.00 0.00 0.07 08:20:01 ens3 545.77 347.79 6326.65 91.99 0.00 0.00 0.00 0.00 08:20:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 08:21:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 ens3 100.93 62.62 2529.15 14.66 0.00 0.00 0.00 0.00 08:21:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 ens3 2.40 1.42 7.29 0.35 0.00 0.00 0.00 0.00 08:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 ens3 180.39 93.03 2082.22 6.42 0.00 0.00 0.00 0.00 08:24:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 ens3 0.52 0.37 0.15 0.08 0.00 0.00 0.00 0.00 08:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 8.44 15.18 0.75 143.68 0.00 0.00 0.00 0.00 Average: ens3 137.22 83.49 1811.65 18.71 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-22858) 10/15/24 _x86_64_ (8 CPU) 08:18:32 LINUX RESTART (8 CPU) 08:19:02 CPU %user %nice %system %iowait %steal %idle 08:20:01 all 16.62 0.00 3.98 2.57 0.06 76.77 08:20:01 0 20.39 0.00 3.55 0.63 0.05 75.37 08:20:01 1 18.32 0.00 3.83 0.36 0.05 77.44 08:20:01 2 13.55 0.00 3.78 0.64 0.07 81.96 08:20:01 3 18.24 0.00 3.62 0.20 0.07 77.87 08:20:01 4 17.37 0.00 4.78 4.01 0.07 73.77 08:20:01 5 13.88 0.00 4.32 11.01 0.07 70.73 08:20:01 6 14.31 0.00 4.07 3.51 0.07 78.03 08:20:01 7 16.85 0.00 3.85 0.27 0.07 78.96 08:21:01 all 12.96 0.00 2.56 1.47 0.05 82.96 08:21:01 0 13.30 0.00 2.69 0.32 0.05 83.65 08:21:01 1 13.83 0.00 2.29 1.42 0.05 82.40 08:21:01 2 12.30 0.00 2.54 0.03 0.03 85.09 08:21:01 3 13.28 0.00 2.50 0.05 0.07 84.11 08:21:01 4 12.34 0.00 2.32 0.02 0.03 85.29 08:21:01 5 13.33 0.00 2.71 8.53 0.05 75.38 08:21:01 6 12.82 0.00 2.22 0.89 0.05 84.02 08:21:01 7 12.50 0.00 3.24 0.54 0.03 83.68 08:22:01 all 0.04 0.00 0.01 0.01 0.02 99.92 08:22:01 0 0.07 0.00 0.00 0.00 0.02 99.92 08:22:01 1 0.02 0.00 0.02 0.00 0.00 99.97 08:22:01 2 0.05 0.00 0.03 0.00 0.03 99.88 08:22:01 3 0.07 0.00 0.02 0.00 0.00 99.92 08:22:01 4 0.00 0.00 0.03 0.02 0.03 99.92 08:22:01 5 0.08 0.00 0.02 0.00 0.05 99.85 08:22:01 6 0.00 0.00 0.00 0.03 0.00 99.97 08:22:01 7 0.00 0.00 0.00 0.00 0.02 99.98 08:23:01 all 0.04 0.00 0.01 0.01 0.01 99.94 08:23:01 0 0.03 0.00 0.00 0.00 0.00 99.97 08:23:01 1 0.07 0.00 0.00 0.00 0.02 99.92 08:23:01 2 0.03 0.00 0.02 0.00 0.00 99.95 08:23:01 3 0.03 0.00 0.00 0.00 0.02 99.95 08:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:23:01 5 0.07 0.00 0.02 0.02 0.03 99.87 08:23:01 6 0.02 0.00 0.02 0.03 0.00 99.93 08:23:01 7 0.02 0.00 0.00 0.00 0.02 99.97 08:24:01 all 1.26 0.00 0.59 0.58 0.02 97.55 08:24:01 0 0.72 0.00 0.43 0.32 0.03 98.50 08:24:01 1 0.87 0.00 0.77 0.82 0.02 97.52 08:24:01 2 0.77 0.00 0.32 0.03 0.00 98.88 08:24:01 3 2.09 0.00 0.58 0.10 0.02 97.21 08:24:01 4 1.02 0.00 0.60 0.65 0.02 97.71 08:24:01 5 1.44 0.00 0.37 0.54 0.03 97.63 08:24:01 6 1.17 0.00 0.84 1.12 0.02 96.86 08:24:01 7 2.01 0.00 0.84 1.09 0.02 96.06 08:25:01 all 0.03 0.00 0.02 0.01 0.01 99.93 08:25:01 0 0.03 0.00 0.00 0.00 0.00 99.97 08:25:01 1 0.08 0.00 0.02 0.00 0.02 99.88 08:25:01 2 0.00 0.00 0.03 0.00 0.02 99.95 08:25:01 3 0.03 0.00 0.02 0.00 0.00 99.95 08:25:01 4 0.02 0.00 0.02 0.03 0.02 99.92 08:25:01 5 0.02 0.00 0.02 0.03 0.00 99.93 08:25:01 6 0.07 0.00 0.00 0.00 0.02 99.92 08:25:01 7 0.00 0.00 0.03 0.00 0.03 99.93 Average: all 5.10 0.00 1.18 0.77 0.03 92.92 Average: 0 5.70 0.00 1.10 0.21 0.03 92.97 Average: 1 5.48 0.00 1.14 0.43 0.03 92.92 Average: 2 4.39 0.00 1.11 0.11 0.03 94.36 Average: 3 5.57 0.00 1.11 0.06 0.03 93.24 Average: 4 5.06 0.00 1.27 0.77 0.03 92.86 Average: 5 4.75 0.00 1.22 3.31 0.04 90.68 Average: 6 4.68 0.00 1.18 0.92 0.03 93.20 Average: 7 5.17 0.00 1.31 0.32 0.03 93.17