---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4437 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 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-4437) 03/17/23 _x86_64_ (8 CPU) 22:10:45 LINUX RESTART (8 CPU) 22:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:12:02 429.54 49.20 380.34 0.00 5456.98 77942.69 0.00 22:13:01 154.35 0.19 154.16 0.00 10.17 71956.35 0.00 22:14:01 1.72 0.00 1.72 0.00 0.00 23.61 0.00 22:15:01 1.65 0.00 1.65 0.00 0.00 18.53 0.00 22:16:01 37.74 9.35 28.39 0.00 2883.97 4969.68 0.00 22:17:01 18.20 1.25 16.95 0.00 2270.55 3787.24 0.00 22:18:01 4.30 0.20 4.10 0.00 18.66 98.52 0.00 22:19:01 1.58 0.00 1.58 0.00 0.00 17.20 0.00 22:20:01 1.00 0.00 1.00 0.00 0.00 10.53 0.00 22:21:01 1.75 0.00 1.75 0.00 0.00 19.33 0.00 22:22:01 5.58 0.15 5.43 0.00 12.13 102.78 0.00 Average: 59.63 5.49 54.13 0.00 969.96 14363.25 0.00 22:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:12:02 28466932 31553200 754048 2.29 106828 3175276 2001084 5.90 1177316 2793000 566216 22:13:01 27911576 31579008 725228 2.21 153692 3667412 1764176 5.20 1194744 3280344 268 22:14:01 27911796 31579368 724644 2.20 153744 3667412 1764176 5.20 1194180 3280344 12 22:15:01 27913088 31580764 723108 2.20 153780 3667416 1764176 5.20 1192816 3280348 4 22:16:01 27607168 31553136 734772 2.23 172636 3918896 1793660 5.29 1360112 3396372 660 22:17:01 27395880 31565896 718516 2.19 187396 4122364 1820316 5.36 1509948 3445648 268 22:18:01 27404736 31570636 713688 2.17 185948 4119672 1793052 5.28 1503392 3442988 8 22:19:01 27405068 31570972 713308 2.17 185972 4119664 1793052 5.28 1503504 3442988 4 22:20:01 27404672 31570716 713508 2.17 185996 4119676 1793052 5.28 1503372 3443052 12 22:21:01 27404688 31570784 713388 2.17 186036 4119680 1793052 5.28 1503456 3443052 24 22:22:01 27374328 31543008 738148 2.24 186172 4120836 1837420 5.42 1528224 3443708 212 Average: 27654539 31567044 724760 2.20 168927 3892573 1810656 5.34 1379188 3335622 51608 22:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:12:02 docker0 186.69 267.31 15.59 2088.78 0.00 0.00 0.00 0.00 22:12:02 ens3 856.91 564.53 8655.60 117.24 0.00 0.00 0.00 0.00 22:12:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 22:12:02 vethbef5766 172.89 251.10 16.73 1928.80 0.00 0.00 0.00 0.16 22:13:01 docker0 0.10 0.14 0.01 0.01 0.00 0.00 0.00 0.00 22:13:01 ens3 131.76 83.07 2600.15 22.19 0.00 0.00 0.00 0.00 22:13:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 ens3 2.07 0.85 0.61 0.43 0.00 0.00 0.00 0.00 22:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 ens3 1.55 0.77 0.44 0.30 0.00 0.00 0.00 0.00 22:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 91.39 52.40 1435.12 4.18 0.00 0.00 0.00 0.00 22:16:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 99.37 51.46 1369.08 3.48 0.00 0.00 0.00 0.00 22:17:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.30 0.27 0.11 0.03 0.00 0.00 0.00 0.00 22:18:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 1.38 0.73 0.41 0.30 0.00 0.00 0.00 0.00 22:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 0.30 0.10 0.02 0.01 0.00 0.00 0.00 0.00 22:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 ens3 14.76 9.40 16.70 5.68 0.00 0.00 0.00 0.00 22:22:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 17.01 24.35 1.42 190.20 0.00 0.00 0.00 0.00 Average: ens3 109.05 69.40 1277.95 13.97 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4437) 03/17/23 _x86_64_ (8 CPU) 22:10:45 LINUX RESTART (8 CPU) 22:11:01 CPU %user %nice %system %iowait %steal %idle 22:12:02 all 11.25 0.00 3.87 2.19 0.08 82.61 22:12:02 0 12.41 0.00 3.02 0.91 0.07 83.59 22:12:02 1 12.74 0.00 3.54 2.73 0.07 80.93 22:12:02 2 9.47 0.00 4.73 2.67 0.08 83.04 22:12:02 3 9.96 0.00 4.23 5.26 0.10 80.44 22:12:02 4 13.20 0.00 4.60 2.32 0.07 79.81 22:12:02 5 12.59 0.00 3.32 1.97 0.08 82.04 22:12:02 6 11.52 0.00 3.12 0.69 0.07 84.60 22:12:02 7 8.05 0.00 4.43 0.93 0.12 86.47 22:13:01 all 24.59 0.00 5.99 1.24 0.06 68.12 22:13:01 0 28.62 0.00 6.28 3.29 0.07 61.74 22:13:01 1 23.19 0.00 5.54 1.05 0.05 70.17 22:13:01 2 27.13 0.00 6.91 2.89 0.07 63.00 22:13:01 3 23.12 0.00 6.49 0.15 0.05 70.19 22:13:01 4 26.75 0.00 5.72 0.17 0.07 67.29 22:13:01 5 22.17 0.00 5.18 0.14 0.07 72.45 22:13:01 6 22.39 0.00 5.87 0.77 0.07 70.90 22:13:01 7 23.38 0.00 5.94 1.42 0.07 69.19 22:14:01 all 0.03 0.00 0.01 0.00 0.01 99.94 22:14:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:14:01 1 0.05 0.00 0.00 0.00 0.02 99.93 22:14:01 2 0.03 0.00 0.02 0.02 0.02 99.92 22:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:14:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:14:01 5 0.03 0.00 0.02 0.00 0.03 99.92 22:14:01 6 0.03 0.00 0.02 0.02 0.00 99.93 22:14:01 7 0.03 0.00 0.02 0.00 0.02 99.93 22:15:01 all 0.08 0.00 0.01 0.00 0.01 99.89 22:15:01 0 0.08 0.00 0.02 0.00 0.00 99.90 22:15:01 1 0.05 0.00 0.02 0.00 0.02 99.92 22:15:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 4 0.40 0.00 0.02 0.00 0.02 99.57 22:15:01 5 0.05 0.00 0.03 0.00 0.02 99.90 22:15:01 6 0.03 0.00 0.02 0.03 0.02 99.90 22:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:16:01 all 1.44 0.00 0.73 0.27 0.02 97.54 22:16:01 0 1.70 0.00 0.42 0.17 0.02 97.70 22:16:01 1 1.40 0.00 0.48 0.02 0.02 98.08 22:16:01 2 1.15 0.00 0.85 0.37 0.02 97.61 22:16:01 3 0.78 0.00 0.38 0.03 0.02 98.78 22:16:01 4 3.00 0.00 1.57 0.35 0.03 95.06 22:16:01 5 1.52 0.00 0.78 0.05 0.02 97.63 22:16:01 6 1.00 0.00 0.48 0.72 0.02 97.78 22:16:01 7 0.94 0.00 0.89 0.43 0.03 97.71 22:17:01 all 0.99 0.00 0.60 0.09 0.02 98.30 22:17:01 0 1.09 0.00 0.52 0.02 0.02 98.36 22:17:01 1 1.13 0.00 0.33 0.00 0.03 98.50 22:17:01 2 0.50 0.00 1.65 0.02 0.02 97.81 22:17:01 3 1.95 0.00 0.28 0.03 0.02 97.72 22:17:01 4 0.68 0.00 0.53 0.27 0.02 98.50 22:17:01 5 0.87 0.00 0.35 0.00 0.00 98.78 22:17:01 6 0.82 0.00 0.77 0.35 0.02 98.05 22:17:01 7 0.92 0.00 0.38 0.03 0.02 98.65 22:18:01 all 0.16 0.00 0.07 0.01 0.00 99.76 22:18:01 0 0.08 0.00 0.07 0.00 0.00 99.85 22:18:01 1 0.10 0.00 0.03 0.00 0.03 99.83 22:18:01 2 0.52 0.00 0.10 0.00 0.00 99.38 22:18:01 3 0.05 0.00 0.07 0.00 0.00 99.88 22:18:01 4 0.07 0.00 0.03 0.08 0.00 99.82 22:18:01 5 0.05 0.00 0.07 0.00 0.00 99.88 22:18:01 6 0.27 0.00 0.08 0.00 0.00 99.65 22:18:01 7 0.15 0.00 0.08 0.00 0.00 99.77 22:19:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:19:01 0 0.03 0.00 0.00 0.00 0.02 99.95 22:19:01 1 0.03 0.00 0.02 0.00 0.03 99.92 22:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 3 0.08 0.00 0.02 0.00 0.00 99.90 22:19:01 4 0.02 0.00 0.00 0.02 0.02 99.95 22:19:01 5 0.03 0.00 0.00 0.00 0.02 99.95 22:19:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:19:01 7 0.02 0.00 0.00 0.02 0.02 99.95 22:20:01 all 0.02 0.00 0.01 0.00 0.01 99.95 22:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 1 0.07 0.00 0.05 0.00 0.03 99.85 22:20:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 4 0.02 0.00 0.02 0.02 0.00 99.95 22:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 6 0.05 0.00 0.02 0.00 0.02 99.92 22:20:01 7 0.00 0.00 0.03 0.02 0.00 99.95 22:21:01 all 0.01 0.00 0.01 0.01 0.01 99.96 22:21:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:21:01 1 0.05 0.00 0.03 0.00 0.03 99.88 22:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:21:01 3 0.02 0.00 0.00 0.02 0.02 99.95 22:21:01 4 0.00 0.00 0.00 0.02 0.00 99.98 22:21:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:21:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:21:01 7 0.00 0.00 0.00 0.02 0.02 99.97 22:22:01 all 0.36 0.00 0.13 0.02 0.01 99.48 22:22:01 0 0.53 0.00 0.10 0.05 0.02 99.30 22:22:01 1 0.52 0.00 0.20 0.00 0.03 99.25 22:22:01 2 0.43 0.00 0.18 0.02 0.00 99.37 22:22:01 3 0.57 0.00 0.12 0.00 0.00 99.32 22:22:01 4 0.05 0.00 0.08 0.05 0.00 99.82 22:22:01 5 0.05 0.00 0.07 0.00 0.00 99.88 22:22:01 6 0.47 0.00 0.18 0.00 0.02 99.33 22:22:01 7 0.27 0.00 0.10 0.02 0.02 99.60 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.48 0.00 1.03 0.34 0.02 95.13 Average: 0 3.99 0.00 0.93 0.40 0.02 94.67 Average: 1 3.52 0.00 0.92 0.34 0.03 95.19 Average: 2 3.49 0.00 1.29 0.53 0.02 94.66 Average: 3 3.27 0.00 1.04 0.50 0.02 95.17 Average: 4 3.94 0.00 1.13 0.30 0.02 94.62 Average: 5 3.34 0.00 0.88 0.19 0.02 95.56 Average: 6 3.28 0.00 0.95 0.23 0.02 95.52 Average: 7 3.01 0.00 1.06 0.26 0.03 95.64