---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1424 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 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-1424) 07/18/23 _x86_64_ (8 CPU) 09:12:16 LINUX RESTART (8 CPU) 09:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:14:01 155.47 4.32 151.16 0.00 480.32 118756.61 0.00 09:15:01 35.04 0.00 35.04 0.00 0.00 59938.57 0.00 09:16:01 11.25 0.00 11.25 0.00 0.00 37401.37 0.00 09:17:01 1.18 0.02 1.17 0.00 0.13 15.06 0.00 09:18:01 40.38 11.81 28.56 0.00 5429.63 6337.48 0.00 09:19:01 2.00 0.00 2.00 0.00 0.00 23.46 0.00 09:20:01 0.98 0.00 0.98 0.00 0.00 12.00 0.00 09:21:01 1.58 0.00 1.58 0.00 0.00 18.66 0.00 09:22:01 0.92 0.00 0.92 0.00 0.00 10.53 0.00 09:23:01 2.52 0.00 2.52 0.00 0.00 41.33 0.00 Average: 25.13 1.61 23.52 0.00 590.97 22255.02 0.00 09:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:14:01 28247904 31493616 811516 2.47 114164 3346024 1997112 5.89 1215168 2987680 12984 09:15:01 28035048 31571064 735464 2.24 116012 3624920 1918508 5.65 1208968 3198840 17972 09:16:01 28369052 31591344 716140 2.18 116152 3334056 1736448 5.12 1187072 2908180 28 09:17:01 28371344 31593852 713260 2.17 116200 3334056 1736448 5.12 1184296 2908220 184 09:18:01 27998396 31574592 720720 2.19 124736 3666820 1801032 5.31 1419092 3019832 4 09:19:01 28006224 31582496 712736 2.17 124832 3666824 1801032 5.31 1411564 3019836 56 09:20:01 28006152 31582500 712680 2.17 124872 3666828 1801032 5.31 1411608 3019852 12 09:21:01 28006040 31582432 712684 2.17 124920 3666828 1801032 5.31 1411660 3019848 8 09:22:01 28005772 31582664 712860 2.17 124944 3666832 1801032 5.31 1411168 3020344 8 09:23:01 28005620 31582648 712752 2.17 125092 3666812 1801032 5.31 1411376 3020332 8 Average: 28105155 31573721 726081 2.21 121192 3564000 1819471 5.36 1327197 3012296 3126 09:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:14:01 lo 2.47 2.47 0.25 0.25 0.00 0.00 0.00 0.00 09:14:01 docker0 693.57 726.21 49.58 4509.33 0.00 0.00 0.00 0.00 09:14:01 ens3 995.77 857.62 10390.65 114.54 0.00 0.00 0.00 0.00 09:14:01 veth16d56af 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:15:01 docker0 1.30 1.30 0.10 0.12 0.00 0.00 0.00 0.00 09:15:01 ens3 35.14 24.66 27.46 15.54 0.00 0.00 0.00 0.00 09:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 ens3 1.83 0.87 1.27 0.59 0.00 0.00 0.00 0.00 09:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 ens3 2.97 1.98 6.15 0.38 0.00 0.00 0.00 0.00 09:18:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 ens3 135.64 65.29 2009.32 4.86 0.00 0.00 0.00 0.00 09:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 ens3 0.30 0.20 0.02 0.01 0.00 0.00 0.00 0.00 09:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 ens3 0.48 0.25 0.15 0.08 0.00 0.00 0.00 0.00 Average: lo 0.39 0.39 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 69.48 72.75 4.97 450.92 0.00 0.00 0.00 0.00 Average: ens3 117.24 95.09 1243.42 13.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1424) 07/18/23 _x86_64_ (8 CPU) 09:12:16 LINUX RESTART (8 CPU) 09:13:01 CPU %user %nice %system %iowait %steal %idle 09:14:01 all 10.10 0.00 4.75 3.61 0.07 81.47 09:14:01 0 9.44 0.00 5.10 1.01 0.05 84.40 09:14:01 1 10.36 0.00 5.99 1.04 0.07 82.54 09:14:01 2 9.32 0.00 5.11 2.42 0.05 83.10 09:14:01 3 10.23 0.00 3.85 0.03 0.07 85.82 09:14:01 4 8.41 0.00 5.46 19.53 0.08 66.51 09:14:01 5 10.66 0.00 3.79 0.59 0.07 84.89 09:14:01 6 11.83 0.00 4.48 2.92 0.07 80.70 09:14:01 7 10.58 0.00 4.21 1.44 0.08 83.68 09:15:01 all 29.08 0.00 4.95 0.94 0.08 64.94 09:15:01 0 28.72 0.00 5.03 0.18 0.08 65.99 09:15:01 1 29.96 0.00 6.06 0.67 0.10 63.21 09:15:01 2 33.01 0.00 5.02 6.52 0.08 55.36 09:15:01 3 28.27 0.00 4.66 0.00 0.10 66.97 09:15:01 4 29.89 0.00 5.36 0.00 0.07 64.68 09:15:01 5 26.01 0.00 4.14 0.08 0.07 69.69 09:15:01 6 28.45 0.00 4.28 0.02 0.08 67.16 09:15:01 7 28.35 0.00 5.06 0.03 0.08 66.47 09:16:01 all 0.03 0.00 0.05 0.07 0.01 99.84 09:16:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:16:01 1 0.07 0.00 0.05 0.10 0.03 99.75 09:16:01 2 0.02 0.00 0.03 0.37 0.02 99.57 09:16:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:16:01 4 0.02 0.00 0.03 0.02 0.02 99.92 09:16:01 5 0.02 0.00 0.20 0.10 0.02 99.67 09:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:16:01 7 0.05 0.00 0.02 0.00 0.00 99.93 09:17:01 all 0.21 0.00 0.02 0.00 0.01 99.76 09:17:01 0 0.02 0.00 0.03 0.00 0.00 99.95 09:17:01 1 0.03 0.00 0.03 0.02 0.02 99.90 09:17:01 2 0.03 0.00 0.03 0.00 0.02 99.92 09:17:01 3 0.03 0.00 0.02 0.00 0.02 99.93 09:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:17:01 5 0.05 0.00 0.03 0.00 0.00 99.92 09:17:01 6 1.40 0.00 0.02 0.00 0.02 98.56 09:17:01 7 0.07 0.00 0.02 0.00 0.00 99.92 09:18:01 all 1.35 0.00 0.67 0.64 0.02 97.32 09:18:01 0 0.74 0.00 0.37 0.10 0.02 98.78 09:18:01 1 1.00 0.00 0.78 1.15 0.02 97.05 09:18:01 2 1.92 0.00 0.72 1.28 0.03 96.05 09:18:01 3 0.89 0.00 0.52 0.75 0.02 97.82 09:18:01 4 1.12 0.00 0.97 1.12 0.00 96.80 09:18:01 5 0.88 0.00 0.48 0.25 0.02 98.37 09:18:01 6 1.51 0.00 0.70 0.42 0.02 97.35 09:18:01 7 2.76 0.00 0.84 0.05 0.02 96.34 09:19:01 all 0.03 0.00 0.02 0.01 0.01 99.94 09:19:01 0 0.02 0.00 0.02 0.02 0.02 99.93 09:19:01 1 0.00 0.00 0.05 0.03 0.00 99.92 09:19:01 2 0.02 0.00 0.02 0.00 0.02 99.95 09:19:01 3 0.03 0.00 0.02 0.00 0.02 99.93 09:19:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:19:01 5 0.03 0.00 0.03 0.00 0.02 99.92 09:19:01 6 0.05 0.00 0.02 0.00 0.00 99.93 09:19:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:20:01 all 0.02 0.00 0.01 0.00 0.01 99.96 09:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:20:01 1 0.02 0.00 0.00 0.02 0.00 99.97 09:20:01 2 0.05 0.00 0.02 0.00 0.03 99.90 09:20:01 3 0.00 0.00 0.00 0.00 0.02 99.98 09:20:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:20:01 6 0.05 0.00 0.02 0.00 0.02 99.92 09:20:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:21:01 all 0.09 0.00 0.01 0.00 0.01 99.89 09:21:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:21:01 1 0.02 0.00 0.00 0.02 0.02 99.95 09:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:21:01 3 0.60 0.00 0.00 0.00 0.02 99.38 09:21:01 4 0.02 0.00 0.02 0.02 0.00 99.95 09:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:21:01 6 0.05 0.00 0.00 0.00 0.00 99.95 09:21:01 7 0.00 0.00 0.02 0.00 0.00 99.98 09:22:01 all 0.25 0.00 0.01 0.00 0.01 99.73 09:22:01 0 0.02 0.00 0.02 0.00 0.03 99.93 09:22:01 1 0.00 0.00 0.02 0.00 0.00 99.98 09:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:22:01 3 1.84 0.00 0.00 0.00 0.02 98.14 09:22:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:22:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:22:01 6 0.05 0.00 0.02 0.00 0.02 99.92 09:22:01 7 0.00 0.00 0.02 0.00 0.00 99.98 09:23:01 all 0.18 0.00 0.01 0.01 0.01 99.79 09:23:01 0 0.02 0.00 0.02 0.02 0.00 99.95 09:23:01 1 0.03 0.00 0.02 0.05 0.02 99.88 09:23:01 2 0.03 0.00 0.00 0.02 0.00 99.95 09:23:01 3 1.27 0.00 0.00 0.00 0.02 98.71 09:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:23:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:23:01 6 0.05 0.00 0.02 0.00 0.00 99.93 09:23:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: all 4.11 0.00 1.04 0.52 0.02 94.30 Average: 0 3.88 0.00 1.06 0.13 0.02 94.91 Average: 1 4.11 0.00 1.29 0.31 0.03 94.26 Average: 2 4.41 0.00 1.09 1.05 0.03 93.42 Average: 3 4.30 0.00 0.90 0.08 0.03 94.69 Average: 4 3.93 0.00 1.18 2.04 0.02 92.84 Average: 5 3.75 0.00 0.87 0.10 0.02 95.26 Average: 6 4.32 0.00 0.95 0.33 0.02 94.38 Average: 7 4.16 0.00 1.01 0.15 0.02 94.67