---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9534 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: 2799.996 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-9534) 04/24/23 _x86_64_ (8 CPU) 13:12:17 LINUX RESTART (8 CPU) 13:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:14:01 133.03 7.80 125.23 0.00 1146.34 40265.82 0.00 13:15:01 108.78 0.08 108.70 0.00 10.26 46983.24 0.00 13:16:01 173.69 0.18 173.50 0.00 10.00 39811.63 0.00 13:17:01 2.22 0.02 2.20 0.00 0.13 25.48 0.00 13:18:01 40.09 12.76 27.33 0.00 5458.82 6276.69 0.00 13:19:01 2.42 0.00 2.42 0.00 0.00 28.26 0.00 13:20:01 0.98 0.00 0.98 0.00 0.00 10.93 0.00 13:21:01 1.60 0.00 1.60 0.00 0.00 17.20 0.00 13:22:01 0.97 0.00 0.97 0.00 0.00 10.80 0.00 13:23:01 2.18 0.00 2.18 0.00 0.00 38.39 0.00 Average: 46.59 2.08 44.51 0.00 662.55 13346.62 0.00 13:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:14:01 28491572 31564388 738852 2.25 108428 3185916 1880776 5.54 1157008 2808276 530756 13:15:01 28199536 31565232 733096 2.23 147588 3408672 1916640 5.65 1205488 3015676 90212 13:16:01 27669872 31574648 720848 2.19 159712 3893816 1746272 5.15 1261904 3441164 336 13:17:01 27669756 31574560 720632 2.19 159732 3893816 1746272 5.15 1262252 3441168 8 13:18:01 27297404 31558940 725468 2.21 167832 4227288 1807296 5.33 1492516 3555140 272 13:19:01 27297680 31559280 725100 2.21 167880 4227288 1807296 5.33 1492516 3555144 16 13:20:01 27299584 31561212 723108 2.20 167900 4227292 1807296 5.33 1490708 3555144 8 13:21:01 27305552 31567180 717028 2.18 167936 4227292 1807296 5.33 1484572 3555144 8 13:22:01 27305784 31568204 716940 2.18 167960 4227292 1807296 5.33 1483964 3555876 12 13:23:01 27305184 31567692 717380 2.18 168060 4227280 1807296 5.33 1484384 3555880 36 Average: 27584192 31566134 723845 2.20 158303 3974595 1813374 5.34 1381531 3403861 62166 13:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:14:01 ens3 588.37 357.54 7853.73 48.68 0.00 0.00 0.00 0.00 13:14:01 docker0 213.83 352.36 16.61 2142.90 0.00 0.00 0.00 0.00 13:14:01 lo 5.67 5.67 0.56 0.56 0.00 0.00 0.00 0.00 13:15:01 ens3 26.73 18.10 27.66 11.46 0.00 0.00 0.00 0.00 13:15:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 13:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:16:01 ens3 127.68 75.50 2687.59 17.47 0.00 0.00 0.00 0.00 13:16:01 docker0 2.77 6.75 0.17 85.53 0.00 0.00 0.00 0.00 13:16:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 13:17:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:18:01 ens3 80.22 36.49 1948.88 2.81 0.00 0.00 0.00 0.00 13:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 13:19:01 ens3 0.28 0.20 0.02 0.01 0.00 0.00 0.00 0.00 13:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:20:01 ens3 0.30 0.23 0.24 0.13 0.00 0.00 0.00 0.00 13:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:22:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 ens3 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 13:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 82.40 48.85 1251.80 8.07 0.00 0.00 0.00 0.00 Average: docker0 21.66 35.92 1.68 222.84 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-9534) 04/24/23 _x86_64_ (8 CPU) 13:12:17 LINUX RESTART (8 CPU) 13:13:01 CPU %user %nice %system %iowait %steal %idle 13:14:01 all 7.21 0.00 2.96 3.00 0.06 86.77 13:14:01 0 6.67 0.00 3.17 0.85 0.05 89.26 13:14:01 1 7.05 0.00 2.89 1.97 0.05 88.04 13:14:01 2 7.38 0.00 3.40 0.86 0.05 88.32 13:14:01 3 6.43 0.00 2.78 8.03 0.07 82.70 13:14:01 4 7.20 0.00 2.83 2.39 0.07 87.51 13:14:01 5 7.91 0.00 2.73 6.28 0.05 83.03 13:14:01 6 8.44 0.00 2.87 2.13 0.07 86.50 13:14:01 7 6.59 0.00 3.03 1.50 0.08 88.80 13:15:01 all 24.44 0.00 4.69 3.72 0.09 67.07 13:15:01 0 24.48 0.00 4.99 4.76 0.08 65.68 13:15:01 1 24.10 0.00 4.54 8.85 0.07 62.45 13:15:01 2 25.04 0.00 4.27 0.07 0.07 70.56 13:15:01 3 24.19 0.00 4.95 0.05 0.15 70.65 13:15:01 4 24.29 0.00 4.08 0.44 0.07 71.12 13:15:01 5 25.20 0.00 4.41 12.97 0.07 57.35 13:15:01 6 24.07 0.00 4.53 2.10 0.07 69.23 13:15:01 7 24.16 0.00 5.74 0.52 0.12 69.46 13:16:01 all 15.47 0.00 3.60 2.64 0.08 78.21 13:16:01 0 16.01 0.00 3.89 1.21 0.05 78.84 13:16:01 1 14.87 0.00 4.17 2.49 0.07 78.40 13:16:01 2 15.13 0.00 3.53 0.32 0.05 80.97 13:16:01 3 16.63 0.00 3.54 0.44 0.18 79.20 13:16:01 4 16.03 0.00 4.12 12.91 0.05 66.89 13:16:01 5 14.51 0.00 3.23 3.25 0.05 78.96 13:16:01 6 15.51 0.00 3.07 0.13 0.05 81.24 13:16:01 7 15.05 0.00 3.25 0.44 0.10 81.16 13:17:01 all 0.20 0.00 0.03 0.00 0.01 99.76 13:17:01 0 0.00 0.00 0.02 0.00 0.02 99.97 13:17:01 1 0.03 0.00 0.02 0.00 0.00 99.95 13:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:17:01 3 0.10 0.00 0.02 0.00 0.02 99.87 13:17:01 4 0.00 0.00 0.02 0.02 0.00 99.97 13:17:01 5 1.42 0.00 0.12 0.02 0.02 98.43 13:17:01 6 0.03 0.00 0.02 0.00 0.00 99.95 13:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:18:01 all 1.24 0.00 0.58 0.60 0.02 97.57 13:18:01 0 1.43 0.00 0.73 1.18 0.00 96.65 13:18:01 1 1.07 0.00 0.45 0.10 0.02 98.36 13:18:01 2 0.62 0.00 0.55 1.00 0.02 97.82 13:18:01 3 1.79 0.00 0.55 0.03 0.05 97.58 13:18:01 4 0.88 0.00 0.38 0.15 0.02 98.57 13:18:01 5 0.87 0.00 0.40 1.41 0.02 97.30 13:18:01 6 2.10 0.00 0.93 0.53 0.02 96.42 13:18:01 7 1.12 0.00 0.62 0.40 0.02 97.85 13:19:01 all 0.01 0.00 0.02 0.04 0.01 99.92 13:19:01 0 0.02 0.00 0.00 0.00 0.02 99.97 13:19:01 1 0.00 0.00 0.02 0.13 0.02 99.83 13:19:01 2 0.02 0.00 0.03 0.00 0.02 99.93 13:19:01 3 0.05 0.00 0.03 0.00 0.02 99.90 13:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:19:01 5 0.00 0.00 0.02 0.00 0.00 99.98 13:19:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:19:01 7 0.00 0.00 0.00 0.18 0.00 99.82 13:20:01 all 0.10 0.00 0.01 0.01 0.01 99.87 13:20:01 0 0.03 0.00 0.00 0.00 0.00 99.97 13:20:01 1 0.03 0.00 0.03 0.12 0.00 99.82 13:20:01 2 0.03 0.00 0.00 0.00 0.00 99.97 13:20:01 3 0.00 0.00 0.00 0.00 0.02 99.98 13:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:20:01 5 0.67 0.00 0.02 0.00 0.02 99.30 13:20:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:20:01 7 0.03 0.00 0.00 0.00 0.02 99.95 13:21:01 all 0.17 0.00 0.01 0.01 0.01 99.80 13:21:01 0 0.03 0.00 0.02 0.00 0.02 99.93 13:21:01 1 0.03 0.00 0.02 0.03 0.02 99.90 13:21:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 13:21:01 5 1.24 0.00 0.02 0.00 0.03 98.71 13:21:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:21:01 7 0.00 0.00 0.02 0.02 0.00 99.97 13:22:01 all 0.23 0.00 0.01 0.00 0.01 99.75 13:22:01 0 0.03 0.00 0.00 0.00 0.00 99.97 13:22:01 1 0.02 0.00 0.00 0.00 0.02 99.97 13:22:01 2 0.02 0.00 0.02 0.00 0.02 99.95 13:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:22:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:22:01 5 1.71 0.00 0.08 0.00 0.02 98.19 13:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:22:01 7 0.00 0.00 0.00 0.02 0.00 99.98 13:23:01 all 0.04 0.00 0.00 0.02 0.00 99.94 13:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:23:01 1 0.05 0.00 0.00 0.02 0.00 99.93 13:23:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:23:01 3 0.20 0.00 0.00 0.00 0.00 99.80 13:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:23:01 5 0.03 0.00 0.00 0.00 0.02 99.95 13:23:01 6 0.03 0.00 0.02 0.00 0.00 99.95 13:23:01 7 0.00 0.00 0.00 0.12 0.00 99.88 Average: all 4.88 0.00 1.18 1.00 0.03 92.91 Average: 0 4.84 0.00 1.28 0.80 0.02 93.07 Average: 1 4.70 0.00 1.21 1.36 0.03 92.71 Average: 2 4.79 0.00 1.18 0.22 0.02 93.79 Average: 3 4.91 0.00 1.18 0.85 0.05 93.01 Average: 4 4.81 0.00 1.14 1.58 0.02 92.45 Average: 5 5.32 0.00 1.09 2.37 0.03 91.19 Average: 6 5.00 0.00 1.14 0.49 0.02 93.35 Average: 7 4.66 0.00 1.26 0.32 0.03 93.73