---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120072 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: 2800.002 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-120072) 11/30/22 _x86_64_ (8 CPU) 06:15:23 LINUX RESTART (8 CPU) 06:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:17:01 263.29 11.33 251.96 0.00 1740.91 64394.20 0.00 06:18:01 107.47 0.30 107.17 0.00 29.33 41650.52 0.00 06:19:01 1.77 0.00 1.77 0.00 0.00 21.08 0.00 06:20:01 1.72 0.00 1.72 0.00 0.00 20.13 0.00 06:21:01 55.09 11.58 43.51 0.00 5176.60 8823.33 0.00 06:22:01 5.02 0.02 5.00 0.00 0.13 113.31 0.00 06:23:01 1.62 0.00 1.62 0.00 0.00 18.66 0.00 06:24:01 1.65 0.00 1.65 0.00 0.00 17.86 0.00 Average: 54.70 2.90 51.80 0.00 868.35 14382.09 0.00 06:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:17:01 28396928 31554068 753236 2.29 109260 3265412 2012224 5.93 1150888 2906348 50012 06:18:01 27920324 31576172 726200 2.21 147776 3669904 1758728 5.18 1164924 3307252 344 06:19:01 27919964 31576024 726160 2.21 147840 3669904 1758728 5.18 1165180 3307252 12 06:20:01 27923260 31579428 722584 2.20 147892 3669908 1758728 5.18 1161024 3307284 8 06:21:01 27394928 31554948 730168 2.22 181720 4124588 1807308 5.33 1487656 3472392 984 06:22:01 27404052 31559328 725372 2.21 180316 4121320 1792096 5.28 1482604 3469144 336 06:23:01 27413320 31568676 715968 2.18 180340 4121332 1792096 5.28 1473596 3469152 8 06:24:01 27412916 31568332 716216 2.18 180392 4121332 1792096 5.28 1473616 3469148 16 Average: 27723212 31567122 726988 2.21 159442 3845462 1809000 5.33 1319936 3338496 6465 06:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:17:01 lo 6.53 6.53 0.64 0.64 0.00 0.00 0.00 0.00 06:17:01 ens3 526.38 408.57 8250.33 103.12 0.00 0.00 0.00 0.00 06:17:01 docker0 162.92 225.51 13.26 2480.82 0.00 0.00 0.00 0.00 06:18:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 06:18:01 ens3 130.86 84.10 2550.54 19.67 0.00 0.00 0.00 0.00 06:18:01 docker0 0.35 0.43 0.03 0.13 0.00 0.00 0.00 0.00 06:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 ens3 1.98 0.37 1.54 0.20 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 ens3 1.62 0.67 0.66 0.47 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:21:01 ens3 184.45 96.77 2747.02 7.02 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 ens3 0.33 0.25 0.02 0.02 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 ens3 0.27 0.13 0.02 0.01 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 105.74 73.85 1693.73 16.31 0.00 0.00 0.00 0.00 Average: docker0 20.41 28.24 1.66 310.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120072) 11/30/22 _x86_64_ (8 CPU) 06:15:23 LINUX RESTART (8 CPU) 06:16:01 CPU %user %nice %system %iowait %steal %idle 06:17:01 all 8.86 0.00 3.95 5.07 0.06 82.06 06:17:01 0 9.21 0.00 3.61 0.59 0.05 86.53 06:17:01 1 8.59 0.00 3.64 2.63 0.05 85.08 06:17:01 2 9.63 0.00 4.10 3.39 0.05 82.82 06:17:01 3 8.29 0.00 3.71 6.08 0.08 81.84 06:17:01 4 8.73 0.00 3.45 1.98 0.05 85.79 06:17:01 5 9.32 0.00 3.75 2.27 0.07 84.58 06:17:01 6 9.12 0.00 4.73 19.63 0.05 66.48 06:17:01 7 7.96 0.00 4.61 4.05 0.09 83.30 06:18:01 all 18.30 0.00 4.98 2.68 0.07 73.97 06:18:01 0 18.19 0.00 4.25 0.27 0.05 77.24 06:18:01 1 17.89 0.00 5.18 8.00 0.07 68.87 06:18:01 2 18.33 0.00 5.62 0.76 0.05 75.24 06:18:01 3 18.43 0.00 4.68 7.60 0.05 69.25 06:18:01 4 18.78 0.00 4.91 0.66 0.07 75.59 06:18:01 5 18.36 0.00 5.02 0.08 0.05 76.49 06:18:01 6 17.09 0.00 5.57 3.77 0.07 73.50 06:18:01 7 19.38 0.00 4.64 0.25 0.14 75.59 06:19:01 all 0.09 0.00 0.01 0.06 0.00 99.84 06:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:19:01 2 0.03 0.00 0.00 0.00 0.00 99.97 06:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:19:01 4 0.02 0.00 0.03 0.05 0.02 99.88 06:19:01 5 0.07 0.00 0.03 0.00 0.00 99.90 06:19:01 6 0.08 0.00 0.00 0.43 0.00 99.48 06:19:01 7 0.45 0.00 0.00 0.00 0.00 99.55 06:20:01 all 0.12 0.00 0.01 0.01 0.01 99.85 06:20:01 0 0.05 0.00 0.00 0.00 0.02 99.93 06:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:20:01 2 0.03 0.00 0.00 0.00 0.02 99.95 06:20:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:20:01 4 0.05 0.00 0.02 0.02 0.02 99.90 06:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:20:01 6 0.15 0.00 0.02 0.10 0.00 99.73 06:20:01 7 0.63 0.00 0.03 0.00 0.00 99.33 06:21:01 all 2.31 0.00 1.54 2.03 0.03 94.09 06:21:01 0 2.09 0.00 2.24 0.58 0.03 95.06 06:21:01 1 2.22 0.00 0.95 0.55 0.02 96.26 06:21:01 2 2.17 0.00 1.42 1.29 0.02 95.11 06:21:01 3 1.95 0.00 1.30 1.30 0.03 95.41 06:21:01 4 4.13 0.00 1.44 1.45 0.02 92.97 06:21:01 5 2.12 0.00 3.20 1.45 0.03 93.20 06:21:01 6 1.94 0.00 0.99 8.22 0.02 88.83 06:21:01 7 1.88 0.00 0.74 1.43 0.03 95.92 06:22:01 all 0.10 0.00 0.06 0.04 0.01 99.79 06:22:01 0 0.05 0.00 0.08 0.00 0.02 99.85 06:22:01 1 0.10 0.00 0.07 0.00 0.00 99.83 06:22:01 2 0.12 0.00 0.10 0.12 0.02 99.65 06:22:01 3 0.18 0.00 0.08 0.00 0.00 99.73 06:22:01 4 0.07 0.00 0.02 0.02 0.02 99.88 06:22:01 5 0.05 0.00 0.05 0.00 0.00 99.90 06:22:01 6 0.08 0.00 0.02 0.20 0.00 99.70 06:22:01 7 0.13 0.00 0.05 0.02 0.02 99.78 06:23:01 all 0.17 0.00 0.02 0.07 0.00 99.74 06:23:01 0 0.02 0.00 0.05 0.00 0.00 99.93 06:23:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:23:01 2 0.02 0.00 0.00 0.40 0.00 99.58 06:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:23:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:23:01 6 0.02 0.00 0.00 0.15 0.00 99.83 06:23:01 7 1.26 0.00 0.07 0.00 0.00 98.68 06:24:01 all 0.22 0.00 0.03 0.01 0.01 99.74 06:24:01 0 0.03 0.00 0.03 0.00 0.02 99.92 06:24:01 1 0.02 0.00 0.02 0.00 0.02 99.95 06:24:01 2 0.03 0.00 0.03 0.00 0.00 99.93 06:24:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:24:01 4 0.02 0.00 0.00 0.02 0.00 99.97 06:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 6 0.00 0.00 0.00 0.03 0.00 99.97 06:24:01 7 1.60 0.00 0.13 0.00 0.02 98.26 Average: all 3.74 0.00 1.31 1.24 0.02 93.68 Average: 0 3.68 0.00 1.28 0.18 0.02 94.84 Average: 1 3.58 0.00 1.23 1.39 0.02 93.78 Average: 2 3.76 0.00 1.40 0.74 0.02 94.08 Average: 3 3.58 0.00 1.22 1.86 0.02 93.33 Average: 4 3.95 0.00 1.22 0.52 0.02 94.28 Average: 5 3.71 0.00 1.50 0.47 0.02 94.29 Average: 6 3.53 0.00 1.40 4.04 0.02 91.00 Average: 7 4.12 0.00 1.27 0.71 0.04 93.86