---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1981 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 12G 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1981) 07/25/23 _x86_64_ (8 CPU) 01:12:15 LINUX RESTART (8 CPU) 01:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:14:01 75.76 3.29 72.47 0.00 438.15 37487.11 0.00 01:15:01 64.36 0.15 64.21 0.00 5.60 35706.85 0.00 01:16:01 1.62 0.00 1.62 0.00 0.00 18.01 0.00 01:17:01 2.98 1.03 1.95 0.00 22.00 28.00 0.00 01:18:01 52.44 10.60 41.84 0.00 5159.14 8891.32 0.00 01:19:01 6.17 0.02 6.15 0.00 0.13 123.45 0.00 01:20:01 1.43 0.00 1.43 0.00 0.00 16.13 0.00 01:21:01 2.07 0.00 2.07 0.00 0.00 22.53 0.00 01:22:01 1.35 0.00 1.35 0.00 0.00 14.26 0.00 01:23:01 2.13 0.00 2.13 0.00 0.00 23.60 0.00 01:24:01 94.73 0.35 94.38 0.00 15.73 59517.55 0.00 Average: 27.66 1.40 26.26 0.00 512.88 12858.20 0.00 01:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 28315180 31546912 764136 2.32 90996 3345364 1907796 5.62 1400332 2729208 745972 01:15:01 28625696 31571484 743604 2.26 95756 3069088 1738320 5.12 1115040 2721388 316 01:16:01 28626528 31572516 742168 2.26 95804 3069092 1738320 5.12 1114740 2721452 24 01:17:01 28630380 31577508 737208 2.24 95892 3069708 1764392 5.20 1109604 2721976 8 01:18:01 28104368 31554472 734016 2.23 130476 3530444 1817776 5.36 1437620 2883272 1004 01:19:01 28117252 31562608 725904 2.21 129068 3527188 1780304 5.25 1428716 2880060 4 01:20:01 28117212 31562688 725748 2.21 129168 3527192 1780304 5.25 1428688 2880064 8 01:21:01 28117252 31562868 725564 2.21 129264 3527196 1780304 5.25 1428732 2880108 8 01:22:01 28117340 31563060 725460 2.21 129360 3527196 1780304 5.25 1429184 2880108 164 01:23:01 28117316 31563136 725356 2.21 129448 3527200 1780304 5.25 1429404 2880112 168 01:24:01 26600112 31523608 757068 2.30 175080 4835308 1803140 5.31 1552728 4142532 656 Average: 28135331 31560078 736930 2.24 120937 3504998 1788297 5.27 1352253 2938207 68030 01:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:14:01 docker0 74.50 119.99 5.81 1074.14 0.00 0.00 0.00 0.00 01:14:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 01:14:01 veth1c75f89 69.63 116.20 6.23 1023.90 0.00 0.00 0.00 0.08 01:14:01 ens3 299.78 188.89 5387.00 36.21 0.00 0.00 0.00 0.00 01:15:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:15:01 ens3 110.41 80.62 2529.59 94.27 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 ens3 0.85 0.13 0.07 0.01 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:18:01 ens3 214.75 107.33 2936.22 7.71 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:19:01 ens3 1.35 0.68 0.41 0.30 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:21:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:23:01 ens3 0.32 0.22 0.09 0.07 0.00 0.00 0.00 0.00 01:24:01 docker0 58.14 117.18 4.65 1007.04 0.00 0.00 0.00 0.00 01:24:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 01:24:01 vethca5b102 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 362.46 204.35 8181.54 34.10 0.00 0.00 0.00 0.00 Average: docker0 11.98 21.42 0.94 187.87 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: vethca5b102 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 89.72 52.74 1724.93 15.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1981) 07/25/23 _x86_64_ (8 CPU) 01:12:15 LINUX RESTART (8 CPU) 01:13:02 CPU %user %nice %system %iowait %steal %idle 01:14:01 all 23.65 0.00 5.46 2.72 0.08 68.09 01:14:01 0 22.72 0.00 5.57 9.92 0.07 61.73 01:14:01 1 24.50 0.00 4.95 0.70 0.07 69.78 01:14:01 2 23.46 0.00 5.41 1.01 0.07 70.04 01:14:01 3 23.12 0.00 5.62 0.21 0.09 70.97 01:14:01 4 22.80 0.00 5.04 0.22 0.07 71.86 01:14:01 5 24.59 0.00 6.25 0.53 0.10 68.53 01:14:01 6 23.27 0.00 5.58 8.43 0.09 62.64 01:14:01 7 24.72 0.00 5.29 0.74 0.07 69.19 01:15:01 all 12.66 0.00 2.38 2.05 0.05 82.85 01:15:01 0 12.72 0.00 2.61 0.12 0.05 84.50 01:15:01 1 12.48 0.00 1.94 0.45 0.03 85.09 01:15:01 2 12.17 0.00 2.77 3.22 0.05 81.79 01:15:01 3 12.72 0.00 2.21 0.17 0.07 84.83 01:15:01 4 12.50 0.00 2.87 6.49 0.07 78.07 01:15:01 5 13.13 0.00 2.22 5.86 0.05 78.74 01:15:01 6 12.11 0.00 2.00 0.17 0.03 85.69 01:15:01 7 13.47 0.00 2.40 0.02 0.07 84.05 01:16:01 all 0.03 0.00 0.01 0.00 0.00 99.95 01:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 2 0.03 0.00 0.02 0.02 0.00 99.93 01:16:01 3 0.03 0.00 0.02 0.00 0.02 99.93 01:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 6 0.02 0.00 0.00 0.02 0.02 99.95 01:16:01 7 0.08 0.00 0.03 0.00 0.00 99.88 01:17:01 all 0.15 0.00 0.04 0.01 0.01 99.80 01:17:01 0 0.03 0.00 0.03 0.00 0.00 99.93 01:17:01 1 0.02 0.00 0.03 0.02 0.00 99.93 01:17:01 2 0.71 0.00 0.05 0.02 0.02 99.20 01:17:01 3 0.05 0.00 0.05 0.00 0.02 99.88 01:17:01 4 0.22 0.00 0.05 0.05 0.00 99.68 01:17:01 5 0.02 0.00 0.02 0.00 0.02 99.95 01:17:01 6 0.07 0.00 0.03 0.00 0.00 99.90 01:17:01 7 0.05 0.00 0.03 0.00 0.02 99.90 01:18:01 all 2.45 0.00 1.47 0.89 0.03 95.16 01:18:01 0 1.70 0.00 1.15 0.42 0.03 96.70 01:18:01 1 1.72 0.00 1.83 2.30 0.03 94.11 01:18:01 2 4.70 0.00 1.19 0.15 0.05 93.91 01:18:01 3 2.33 0.00 1.42 0.50 0.05 95.70 01:18:01 4 1.94 0.00 1.04 2.29 0.03 94.70 01:18:01 5 3.78 0.00 1.31 0.03 0.03 94.84 01:18:01 6 2.07 0.00 1.47 0.92 0.02 95.52 01:18:01 7 1.37 0.00 2.31 0.48 0.02 95.82 01:19:01 all 0.08 0.00 0.05 0.04 0.01 99.82 01:19:01 0 0.03 0.00 0.03 0.00 0.00 99.93 01:19:01 1 0.07 0.00 0.03 0.02 0.00 99.88 01:19:01 2 0.05 0.00 0.03 0.00 0.02 99.90 01:19:01 3 0.02 0.00 0.05 0.00 0.00 99.93 01:19:01 4 0.10 0.00 0.07 0.28 0.02 99.53 01:19:01 5 0.08 0.00 0.02 0.00 0.00 99.90 01:19:01 6 0.23 0.00 0.10 0.00 0.00 99.67 01:19:01 7 0.08 0.00 0.07 0.00 0.02 99.83 01:20:01 all 0.01 0.00 0.01 0.00 0.01 99.96 01:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:20:01 1 0.00 0.00 0.00 0.00 0.02 99.98 01:20:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:20:01 3 0.00 0.00 0.00 0.00 0.02 99.98 01:20:01 4 0.02 0.00 0.02 0.03 0.02 99.92 01:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:20:01 6 0.00 0.00 0.02 0.00 0.02 99.97 01:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:21:01 all 0.13 0.00 0.00 0.01 0.00 99.85 01:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:21:01 2 0.05 0.00 0.00 0.00 0.02 99.93 01:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:21:01 4 0.07 0.00 0.00 0.12 0.00 99.82 01:21:01 5 0.85 0.00 0.00 0.00 0.02 99.14 01:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:21:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:22:01 all 0.10 0.00 0.01 0.04 0.01 99.84 01:22:01 0 0.00 0.00 0.02 0.00 0.02 99.97 01:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:22:01 2 0.07 0.00 0.02 0.00 0.03 99.88 01:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:22:01 4 0.02 0.00 0.02 0.33 0.02 99.62 01:22:01 5 0.67 0.00 0.00 0.00 0.00 99.33 01:22:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:22:01 7 0.03 0.00 0.02 0.00 0.02 99.93 01:23:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:23:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:23:01 2 0.00 0.00 0.02 0.00 0.03 99.95 01:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:23:01 4 0.05 0.00 0.03 0.08 0.00 99.83 01:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:23:01 7 0.05 0.00 0.00 0.00 0.00 99.95 01:24:01 all 8.13 0.00 3.54 1.59 0.05 86.69 01:24:01 0 7.25 0.00 3.05 0.10 0.03 89.56 01:24:01 1 9.21 0.00 4.12 8.27 0.05 78.36 01:24:01 2 9.10 0.00 3.56 1.11 0.05 86.18 01:24:01 3 6.75 0.00 3.63 0.25 0.05 89.32 01:24:01 4 6.42 0.00 3.41 2.39 0.05 87.73 01:24:01 5 9.31 0.00 3.68 0.02 0.08 86.91 01:24:01 6 8.49 0.00 3.56 0.05 0.05 87.84 01:24:01 7 8.49 0.00 3.28 0.56 0.05 87.62 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.25 0.00 1.16 0.66 0.02 93.90 Average: 0 3.99 0.00 1.12 0.94 0.02 93.93 Average: 1 4.31 0.00 1.16 1.06 0.02 93.45 Average: 2 4.52 0.00 1.17 0.50 0.03 93.78 Average: 3 4.03 0.00 1.17 0.10 0.03 94.68 Average: 4 3.95 0.00 1.13 1.11 0.02 93.78 Average: 5 4.71 0.00 1.21 0.58 0.03 93.47 Average: 6 4.15 0.00 1.15 0.85 0.02 93.83 Average: 7 4.34 0.00 1.21 0.16 0.02 94.26