---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120048 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-120048) 11/30/22 _x86_64_ (8 CPU) 01:43:15 LINUX RESTART (8 CPU) 01:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:45:01 69.78 0.80 68.98 0.00 46.92 41019.53 0.00 01:46:01 33.58 0.08 33.49 0.00 7.73 16833.21 0.00 01:47:01 1.45 0.00 1.45 0.00 0.00 16.13 0.00 01:48:01 2.08 0.00 2.08 0.00 0.00 23.06 0.00 01:49:01 51.99 10.56 41.43 0.00 5154.74 8674.42 0.00 01:50:01 6.20 0.02 6.18 0.00 0.13 122.91 0.00 01:51:01 1.18 0.00 1.18 0.00 0.00 13.73 0.00 01:52:01 1.97 0.00 1.97 0.00 0.00 21.46 0.00 01:53:01 1.43 0.15 1.28 0.00 9.73 15.73 0.00 Average: 18.85 1.29 17.56 0.00 579.88 7415.79 0.00 01:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:45:01 29186980 31594748 718884 2.19 84712 2597892 1717000 5.06 1075992 2256028 284 01:46:01 28667796 31577336 727044 2.21 91652 3049936 1764068 5.20 1102372 2694844 12 01:47:01 28668008 31577736 726540 2.21 91740 3049940 1764068 5.20 1102408 2694896 148 01:48:01 28674856 31584736 719356 2.19 91836 3049940 1764068 5.20 1095752 2694896 12 01:49:01 28147664 31561788 725860 2.21 125584 3504372 1812176 5.34 1420468 2861276 940 01:50:01 28157656 31566952 720616 2.19 124188 3501116 1781324 5.25 1414516 2858120 16 01:51:01 28157968 31567324 720196 2.19 124244 3501124 1781324 5.25 1414356 2858128 12 01:52:01 28158148 31568052 719664 2.19 124332 3501132 1781324 5.25 1414164 2858468 20 01:53:01 28155436 31565904 721204 2.19 124416 3501528 1787368 5.27 1415968 2858316 260 Average: 28441612 31573842 722152 2.20 109189 3250776 1772524 5.22 1272888 2737219 189 01:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:45:01 ens3 244.22 152.17 5047.38 27.89 0.00 0.00 0.00 0.00 01:45:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 01:45:01 docker0 46.92 79.51 3.89 1017.82 0.00 0.00 0.00 0.00 01:46:01 ens3 113.76 80.80 2528.07 79.93 0.00 0.00 0.00 0.00 01:46:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 0.85 0.42 0.37 0.28 0.00 0.00 0.00 0.00 01:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 ens3 0.52 0.33 0.26 0.20 0.00 0.00 0.00 0.00 01:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 ens3 120.86 66.64 2742.80 4.93 0.00 0.00 0.00 0.00 01:49:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 ens3 1.25 0.78 0.54 0.42 0.00 0.00 0.00 0.00 01:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 01:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 ens3 0.27 0.12 0.02 0.01 0.00 0.00 0.00 0.00 01:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 ens3 7.41 4.73 7.27 2.56 0.00 0.00 0.00 0.00 01:53:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 54.36 34.00 1147.42 12.91 0.00 0.00 0.00 0.00 Average: lo 0.44 0.44 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 5.21 8.83 0.43 113.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120048) 11/30/22 _x86_64_ (8 CPU) 01:43:15 LINUX RESTART (8 CPU) 01:44:01 CPU %user %nice %system %iowait %steal %idle 01:45:01 all 32.43 0.00 5.34 0.58 0.08 61.58 01:45:01 0 29.82 0.00 6.18 1.31 0.07 62.61 01:45:01 1 36.01 0.00 5.70 0.59 0.08 57.61 01:45:01 2 32.11 0.00 5.18 0.08 0.07 62.56 01:45:01 3 37.11 0.00 5.34 1.85 0.08 55.62 01:45:01 4 32.01 0.00 4.80 0.03 0.07 63.09 01:45:01 5 28.81 0.00 4.92 0.12 0.07 66.09 01:45:01 6 33.06 0.00 5.82 0.40 0.08 60.63 01:45:01 7 30.51 0.00 4.79 0.22 0.08 64.40 01:46:01 all 3.01 0.00 1.28 0.27 0.02 95.42 01:46:01 0 2.11 0.00 1.15 0.44 0.02 96.29 01:46:01 1 2.63 0.00 1.10 0.02 0.02 96.24 01:46:01 2 3.92 0.00 1.47 0.18 0.03 94.39 01:46:01 3 3.22 0.00 1.24 0.03 0.02 95.49 01:46:01 4 3.20 0.00 1.04 0.02 0.02 95.73 01:46:01 5 3.28 0.00 1.31 0.02 0.02 95.38 01:46:01 6 2.97 0.00 1.78 1.42 0.03 93.80 01:46:01 7 2.77 0.00 1.18 0.00 0.02 96.03 01:47:01 all 0.28 0.00 0.02 0.01 0.00 99.69 01:47:01 0 0.05 0.00 0.03 0.03 0.00 99.88 01:47:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:47:01 2 2.00 0.00 0.00 0.00 0.00 98.00 01:47:01 3 0.02 0.00 0.03 0.00 0.00 99.95 01:47:01 4 0.00 0.00 0.02 0.00 0.02 99.97 01:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:47:01 6 0.05 0.00 0.02 0.02 0.02 99.90 01:47:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:48:01 all 0.13 0.00 0.02 0.01 0.00 99.85 01:48:01 0 0.15 0.00 0.00 0.05 0.00 99.80 01:48:01 1 0.03 0.00 0.03 0.00 0.00 99.93 01:48:01 2 0.62 0.00 0.02 0.00 0.00 99.37 01:48:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:48:01 4 0.05 0.00 0.02 0.00 0.00 99.93 01:48:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:48:01 6 0.08 0.00 0.02 0.00 0.02 99.88 01:48:01 7 0.07 0.00 0.03 0.00 0.00 99.90 01:49:01 all 2.09 0.00 1.50 0.35 0.02 96.04 01:49:01 0 1.05 0.00 1.27 1.15 0.03 96.50 01:49:01 1 3.53 0.00 2.27 0.89 0.02 93.30 01:49:01 2 1.32 0.00 0.82 0.02 0.02 97.82 01:49:01 3 2.14 0.00 1.57 0.22 0.02 96.05 01:49:01 4 2.72 0.00 1.22 0.08 0.02 95.96 01:49:01 5 1.15 0.00 2.40 0.05 0.02 96.38 01:49:01 6 1.67 0.00 0.85 0.08 0.02 97.38 01:49:01 7 3.15 0.00 1.59 0.28 0.03 94.94 01:50:01 all 0.10 0.00 0.06 0.02 0.01 99.80 01:50:01 0 0.12 0.00 0.07 0.00 0.02 99.80 01:50:01 1 0.02 0.00 0.07 0.02 0.02 99.88 01:50:01 2 0.07 0.00 0.07 0.00 0.02 99.85 01:50:01 3 0.30 0.00 0.13 0.00 0.02 99.55 01:50:01 4 0.08 0.00 0.03 0.05 0.00 99.83 01:50:01 5 0.10 0.00 0.05 0.02 0.00 99.83 01:50:01 6 0.03 0.00 0.05 0.00 0.00 99.92 01:50:01 7 0.12 0.00 0.05 0.08 0.00 99.75 01:51:01 all 0.01 0.00 0.01 0.00 0.00 99.97 01:51:01 0 0.03 0.00 0.03 0.00 0.02 99.92 01:51:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:51:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:51:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:51:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:51:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:51:01 7 0.00 0.00 0.00 0.02 0.00 99.98 01:52:01 all 0.03 0.00 0.01 0.01 0.01 99.95 01:52:01 0 0.05 0.00 0.00 0.00 0.02 99.93 01:52:01 1 0.03 0.00 0.00 0.03 0.00 99.93 01:52:01 2 0.03 0.00 0.00 0.00 0.00 99.97 01:52:01 3 0.05 0.00 0.02 0.00 0.02 99.92 01:52:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:52:01 5 0.02 0.00 0.02 0.00 0.02 99.95 01:52:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:52:01 7 0.02 0.00 0.00 0.03 0.00 99.95 01:53:01 all 0.21 0.00 0.10 0.00 0.00 99.68 01:53:01 0 0.18 0.00 0.12 0.00 0.02 99.68 01:53:01 1 0.15 0.00 0.10 0.00 0.00 99.75 01:53:01 2 0.44 0.00 0.12 0.00 0.00 99.45 01:53:01 3 0.20 0.00 0.13 0.00 0.00 99.67 01:53:01 4 0.03 0.00 0.07 0.00 0.00 99.90 01:53:01 5 0.28 0.00 0.03 0.00 0.00 99.68 01:53:01 6 0.37 0.00 0.13 0.00 0.00 99.50 01:53:01 7 0.05 0.00 0.13 0.03 0.00 99.78 Average: all 4.22 0.00 0.92 0.14 0.02 94.71 Average: 0 3.70 0.00 0.98 0.33 0.02 94.97 Average: 1 4.69 0.00 1.03 0.17 0.01 94.10 Average: 2 4.47 0.00 0.85 0.03 0.01 94.64 Average: 3 4.73 0.00 0.93 0.23 0.02 94.09 Average: 4 4.21 0.00 0.80 0.02 0.01 94.97 Average: 5 3.71 0.00 0.96 0.02 0.01 95.29 Average: 6 4.22 0.00 0.96 0.21 0.02 94.59 Average: 7 4.05 0.00 0.86 0.07 0.01 95.00