---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6227 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-6227) 03/29/23 _x86_64_ (8 CPU) 18:07:38 LINUX RESTART (8 CPU) 18:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:09:01 293.29 38.47 254.82 0.00 4267.48 135191.73 0.00 18:10:01 67.38 0.22 67.16 0.00 20.13 57572.28 0.00 18:11:01 3.50 1.02 2.48 0.00 21.86 34.81 0.00 18:12:01 1.63 0.00 1.63 0.00 0.00 18.39 0.00 18:13:01 50.41 10.60 39.81 0.00 5155.81 8641.63 0.00 18:14:02 6.61 0.00 6.61 0.00 0.00 168.48 0.00 18:15:01 3.52 0.02 3.51 0.00 0.14 91.37 0.00 18:16:01 2.55 0.10 2.45 0.00 7.20 35.99 0.00 18:17:01 1.83 0.02 1.82 0.00 0.13 24.13 0.00 Average: 47.48 5.55 41.93 0.00 1048.41 22250.79 0.00 18:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:09:01 28437888 31557164 750308 2.28 90116 3246440 2019908 5.95 1377456 2637248 677952 18:10:01 28705736 31612808 697852 2.12 95656 3037376 1750360 5.16 1076280 2683292 340 18:11:01 28704980 31613260 697044 2.12 95788 3037988 1774232 5.23 1076400 2683852 8 18:12:01 28706632 31614988 695200 2.11 95844 3037996 1774232 5.23 1074428 2683848 8 18:13:01 28230060 31583968 705524 2.15 117620 3453372 1787720 5.27 1360700 2846216 780 18:14:02 28193884 31602388 687064 2.09 129872 3493144 1798816 5.30 1389580 2846816 160 18:15:01 28198092 31601860 687100 2.09 128504 3489892 1786276 5.26 1388072 2843608 156 18:16:01 28195956 31600072 688656 2.09 128600 3490140 1776724 5.24 1392620 2843488 68 18:17:01 28193996 31598284 690148 2.10 128700 3490144 1792872 5.28 1394484 2843536 232 Average: 28396358 31598310 699877 2.13 112300 3308499 1806793 5.32 1281113 2767989 75523 18:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:09:01 ens3 650.13 383.46 7200.81 120.01 0.00 0.00 0.00 0.00 18:09:01 vetha6d2cd3 33.32 61.82 3.12 589.39 0.00 0.00 0.00 0.05 18:09:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 18:09:01 docker0 40.64 67.90 3.40 637.68 0.00 0.00 0.00 0.00 18:10:01 ens3 105.36 61.65 2530.90 15.37 0.00 0.00 0.00 0.00 18:10:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:10:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 11.60 2.78 12.47 0.37 0.00 0.00 0.00 0.00 18:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 0.65 0.20 0.14 0.08 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 208.15 106.27 2809.10 7.53 0.00 0.00 0.00 0.00 18:13:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:02 ens3 0.72 0.48 0.33 0.13 0.00 0.00 0.00 0.00 18:14:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:14:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 0.15 0.12 0.12 0.07 0.00 0.00 0.00 0.00 18:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 11.51 7.32 10.04 4.77 0.00 0.00 0.00 0.00 18:16:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 53.47 39.38 42.84 24.73 0.00 0.00 0.00 0.00 18:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 114.96 66.38 1392.49 19.08 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 4.46 7.45 0.37 69.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6227) 03/29/23 _x86_64_ (8 CPU) 18:07:38 LINUX RESTART (8 CPU) 18:08:02 CPU %user %nice %system %iowait %steal %idle 18:09:01 all 27.31 0.00 6.43 1.31 0.08 64.86 18:09:01 0 25.97 0.00 6.69 2.27 0.09 64.98 18:09:01 1 29.06 0.00 6.94 3.46 0.09 60.45 18:09:01 2 28.77 0.00 6.87 1.00 0.07 63.29 18:09:01 3 28.87 0.00 6.21 0.48 0.09 64.35 18:09:01 4 24.79 0.00 5.97 1.08 0.07 68.09 18:09:01 5 28.08 0.00 6.87 0.55 0.09 64.42 18:09:01 6 25.77 0.00 4.85 0.22 0.07 69.09 18:09:01 7 27.18 0.00 7.09 1.45 0.10 64.17 18:10:01 all 12.02 0.00 2.38 0.53 0.04 85.04 18:10:01 0 11.96 0.00 2.53 0.20 0.05 85.26 18:10:01 1 12.41 0.00 2.28 1.51 0.03 83.77 18:10:01 2 11.72 0.00 2.30 0.00 0.03 85.95 18:10:01 3 11.07 0.00 2.94 0.03 0.03 85.93 18:10:01 4 10.94 0.00 2.11 0.80 0.03 86.11 18:10:01 5 13.47 0.00 2.55 0.02 0.03 83.93 18:10:01 6 12.04 0.00 2.13 1.45 0.05 84.33 18:10:01 7 12.58 0.00 2.18 0.18 0.05 85.01 18:11:01 all 0.26 0.00 0.06 0.01 0.00 99.66 18:11:01 0 0.03 0.00 0.08 0.00 0.00 99.88 18:11:01 1 0.10 0.00 0.05 0.00 0.00 99.85 18:11:01 2 0.03 0.00 0.05 0.00 0.02 99.90 18:11:01 3 0.07 0.00 0.05 0.00 0.00 99.88 18:11:01 4 1.32 0.00 0.15 0.02 0.00 98.51 18:11:01 5 0.23 0.00 0.03 0.00 0.02 99.72 18:11:01 6 0.18 0.00 0.05 0.03 0.00 99.73 18:11:01 7 0.12 0.00 0.05 0.03 0.00 99.80 18:12:01 all 0.04 0.00 0.01 0.01 0.00 99.93 18:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:12:01 1 0.05 0.00 0.03 0.02 0.00 99.90 18:12:01 2 0.08 0.00 0.02 0.00 0.02 99.88 18:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:12:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:12:01 5 0.07 0.00 0.03 0.00 0.00 99.90 18:12:01 6 0.03 0.00 0.00 0.02 0.00 99.95 18:12:01 7 0.05 0.00 0.00 0.02 0.00 99.93 18:13:01 all 2.26 0.00 1.07 0.33 0.02 96.32 18:13:01 0 1.62 0.00 1.07 0.42 0.02 96.88 18:13:01 1 2.15 0.00 0.58 0.08 0.02 97.17 18:13:01 2 2.44 0.00 0.90 0.42 0.02 96.22 18:13:01 3 3.61 0.00 1.34 0.20 0.02 94.84 18:13:01 4 2.87 0.00 2.18 0.17 0.02 94.77 18:13:01 5 1.97 0.00 0.77 0.05 0.02 97.20 18:13:01 6 1.90 0.00 0.77 0.05 0.02 97.26 18:13:01 7 1.56 0.00 0.97 1.24 0.03 96.20 18:14:02 all 0.34 0.00 0.36 0.03 0.00 99.27 18:14:02 0 0.08 0.00 0.13 0.02 0.00 99.77 18:14:02 1 0.15 0.00 0.13 0.05 0.00 99.67 18:14:02 2 2.04 0.00 0.15 0.00 0.00 97.81 18:14:02 3 0.12 0.00 0.12 0.03 0.00 99.73 18:14:02 4 0.07 0.00 0.12 0.00 0.00 99.82 18:14:02 5 0.08 0.00 0.15 0.00 0.00 99.77 18:14:02 6 0.07 0.00 1.88 0.02 0.00 98.03 18:14:02 7 0.10 0.00 0.23 0.10 0.00 99.57 18:15:01 all 0.32 0.00 0.06 0.01 0.01 99.61 18:15:01 0 0.03 0.00 0.05 0.00 0.00 99.92 18:15:01 1 0.07 0.00 0.07 0.03 0.00 99.83 18:15:01 2 1.87 0.00 0.05 0.00 0.02 98.06 18:15:01 3 0.05 0.00 0.02 0.00 0.00 99.93 18:15:01 4 0.27 0.00 0.10 0.00 0.00 99.63 18:15:01 5 0.10 0.00 0.03 0.00 0.00 99.86 18:15:01 6 0.03 0.00 0.03 0.00 0.02 99.92 18:15:01 7 0.07 0.00 0.10 0.05 0.02 99.76 18:16:01 all 0.13 0.00 0.09 0.01 0.01 99.76 18:16:01 0 0.10 0.00 0.05 0.00 0.00 99.85 18:16:01 1 0.33 0.00 0.08 0.02 0.02 99.55 18:16:01 2 0.07 0.00 0.05 0.00 0.00 99.88 18:16:01 3 0.08 0.00 0.07 0.00 0.02 99.83 18:16:01 4 0.10 0.00 0.08 0.00 0.02 99.80 18:16:01 5 0.05 0.00 0.05 0.00 0.02 99.88 18:16:01 6 0.08 0.00 0.13 0.00 0.02 99.77 18:16:01 7 0.23 0.00 0.17 0.05 0.02 99.53 18:17:01 all 0.18 0.00 0.07 0.00 0.00 99.75 18:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 1 0.35 0.00 0.03 0.00 0.00 99.62 18:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:17:01 3 0.00 0.00 0.05 0.00 0.00 99.95 18:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:17:01 5 0.03 0.00 0.05 0.00 0.00 99.92 18:17:01 6 0.08 0.00 0.05 0.00 0.00 99.87 18:17:01 7 0.92 0.00 0.35 0.02 0.00 98.71 Average: all 4.69 0.00 1.15 0.24 0.02 93.89 Average: 0 4.35 0.00 1.16 0.32 0.02 94.15 Average: 1 4.88 0.00 1.11 0.56 0.02 93.42 Average: 2 5.14 0.00 1.13 0.15 0.02 93.55 Average: 3 4.80 0.00 1.18 0.08 0.02 93.92 Average: 4 4.43 0.00 1.18 0.23 0.02 94.15 Average: 5 4.83 0.00 1.15 0.07 0.02 93.93 Average: 6 4.43 0.00 1.09 0.20 0.02 94.26 Average: 7 4.67 0.00 1.22 0.35 0.02 93.74