---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14689 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-14689) 05/09/23 _x86_64_ (8 CPU) 15:06:03 LINUX RESTART (8 CPU) 15:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:08:01 67.51 0.57 66.94 0.00 30.53 42051.66 0.00 15:09:01 32.49 0.00 32.49 0.00 0.00 16590.58 0.00 15:10:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 15:11:01 1.63 0.00 1.63 0.00 0.00 18.26 0.00 15:12:01 40.33 12.90 27.43 0.00 5467.89 6308.68 0.00 15:13:01 1.95 0.00 1.95 0.00 0.00 21.86 0.00 15:14:01 1.40 0.00 1.40 0.00 0.00 15.33 0.00 15:15:01 1.98 0.00 1.98 0.00 0.00 22.93 0.00 Average: 18.53 1.68 16.85 0.00 687.29 8129.83 0.00 15:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:08:01 28928644 31577616 730180 2.22 92948 2825560 1955976 5.76 1097316 2477528 213796 15:09:01 28669940 31604000 701856 2.13 95460 3070764 1722868 5.08 1086996 2709824 8 15:10:01 28669916 31604132 701348 2.13 95484 3070764 1722868 5.08 1086984 2709824 16 15:11:01 28678476 31612740 692704 2.11 95520 3070760 1722868 5.08 1078236 2709832 16 15:12:01 28301880 31593644 703012 2.14 104148 3404396 1797392 5.30 1313436 2824416 4 15:13:01 28306196 31598208 698232 2.12 104228 3404524 1797392 5.30 1309636 2824548 8 15:14:01 28306416 31598484 697888 2.12 104304 3404528 1797392 5.30 1309484 2824556 8 15:15:01 28306884 31599060 697260 2.12 104400 3404532 1797392 5.30 1309760 2824560 8 Average: 28521044 31598486 702810 2.14 99562 3206978 1789268 5.27 1198981 2738136 26733 15:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:08:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 15:08:01 ens3 191.77 124.98 3128.01 89.19 0.00 0.00 0.00 0.00 15:08:01 docker0 35.39 61.04 2.78 576.04 0.00 0.00 0.00 0.00 15:09:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:09:01 ens3 16.08 9.28 14.46 5.55 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 0.32 0.18 0.10 0.07 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:11:01 ens3 0.50 0.33 0.26 0.20 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 15:12:01 ens3 159.74 90.68 1956.53 6.57 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:13:01 ens3 1.55 0.73 0.66 0.48 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 0.43 0.00 0.02 0.00 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:15:01 ens3 1.08 0.25 0.16 0.08 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.28 0.28 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 46.43 28.31 637.51 12.77 0.00 0.00 0.00 0.00 Average: docker0 4.42 7.63 0.35 72.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14689) 05/09/23 _x86_64_ (8 CPU) 15:06:03 LINUX RESTART (8 CPU) 15:07:01 CPU %user %nice %system %iowait %steal %idle 15:08:01 all 26.33 0.00 4.64 1.74 0.07 67.22 15:08:01 0 26.66 0.00 4.37 2.53 0.07 66.37 15:08:01 1 26.98 0.00 4.45 1.52 0.08 66.98 15:08:01 2 26.45 0.00 5.41 2.45 0.07 65.62 15:08:01 3 25.94 0.00 4.75 0.47 0.07 68.77 15:08:01 4 24.70 0.00 5.19 5.69 0.05 64.37 15:08:01 5 26.37 0.00 4.01 0.62 0.07 68.93 15:08:01 6 26.42 0.00 4.61 0.18 0.07 68.72 15:08:01 7 27.11 0.00 4.35 0.44 0.07 68.03 15:09:01 all 1.76 0.00 0.77 0.47 0.02 96.98 15:09:01 0 1.44 0.00 0.70 0.48 0.00 97.38 15:09:01 1 2.00 0.00 0.59 0.00 0.02 97.40 15:09:01 2 2.08 0.00 0.72 0.00 0.03 97.17 15:09:01 3 1.45 0.00 0.72 0.12 0.02 97.69 15:09:01 4 2.31 0.00 0.93 3.17 0.02 93.58 15:09:01 5 1.22 0.00 1.47 0.02 0.02 97.27 15:09:01 6 1.77 0.00 0.40 0.00 0.02 97.81 15:09:01 7 1.85 0.00 0.62 0.02 0.02 97.49 15:10:01 all 0.26 0.00 0.02 0.00 0.01 99.72 15:10:01 0 0.03 0.00 0.03 0.00 0.02 99.92 15:10:01 1 1.86 0.00 0.02 0.00 0.00 98.13 15:10:01 2 0.07 0.00 0.05 0.00 0.02 99.87 15:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:10:01 4 0.02 0.00 0.00 0.00 0.02 99.97 15:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:10:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:11:01 all 0.26 0.00 0.02 0.00 0.01 99.71 15:11:01 0 0.03 0.00 0.02 0.02 0.00 99.93 15:11:01 1 1.94 0.00 0.02 0.00 0.02 98.03 15:11:01 2 0.02 0.00 0.00 0.02 0.02 99.95 15:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:11:01 4 0.05 0.00 0.02 0.00 0.00 99.93 15:11:01 5 0.02 0.00 0.03 0.00 0.00 99.95 15:11:01 6 0.02 0.00 0.02 0.00 0.02 99.95 15:11:01 7 0.00 0.00 0.02 0.00 0.02 99.97 15:12:01 all 1.38 0.00 0.62 0.44 0.02 97.53 15:12:01 0 2.08 0.00 0.50 0.30 0.02 97.10 15:12:01 1 1.30 0.00 0.55 0.95 0.02 97.19 15:12:01 2 2.24 0.00 0.67 0.43 0.02 96.64 15:12:01 3 1.10 0.00 0.55 0.65 0.02 97.68 15:12:01 4 0.70 0.00 0.52 0.03 0.00 98.75 15:12:01 5 1.07 0.00 1.18 0.65 0.02 97.08 15:12:01 6 1.39 0.00 0.47 0.52 0.03 97.59 15:12:01 7 1.19 0.00 0.55 0.02 0.02 98.23 15:13:01 all 0.10 0.00 0.01 0.00 0.01 99.88 15:13:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:13:01 1 0.48 0.00 0.02 0.02 0.02 99.47 15:13:01 2 0.07 0.00 0.02 0.00 0.02 99.90 15:13:01 3 0.02 0.00 0.00 0.00 0.02 99.97 15:13:01 4 0.08 0.00 0.02 0.00 0.02 99.88 15:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:13:01 7 0.07 0.00 0.02 0.00 0.00 99.92 15:14:01 all 0.17 0.00 0.01 0.01 0.01 99.80 15:14:01 0 0.03 0.00 0.02 0.00 0.02 99.93 15:14:01 1 1.27 0.00 0.00 0.03 0.02 98.68 15:14:01 2 0.05 0.00 0.02 0.00 0.02 99.92 15:14:01 3 0.00 0.00 0.03 0.02 0.02 99.93 15:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:14:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:15:01 all 0.01 0.00 0.01 0.00 0.01 99.96 15:15:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:15:01 1 0.00 0.00 0.00 0.03 0.00 99.97 15:15:01 2 0.00 0.00 0.05 0.00 0.03 99.92 15:15:01 3 0.03 0.00 0.02 0.00 0.02 99.93 15:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:15:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 3.76 0.00 0.76 0.33 0.02 95.13 Average: 0 3.79 0.00 0.71 0.42 0.01 95.07 Average: 1 4.44 0.00 0.70 0.32 0.02 94.53 Average: 2 3.83 0.00 0.86 0.36 0.03 94.92 Average: 3 3.55 0.00 0.76 0.16 0.02 95.51 Average: 4 3.46 0.00 0.83 1.10 0.01 94.60 Average: 5 3.56 0.00 0.84 0.16 0.01 95.43 Average: 6 3.68 0.00 0.69 0.09 0.02 95.52 Average: 7 3.75 0.00 0.69 0.06 0.02 95.48