---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-511 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: 2800.000 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-511) 05/21/24 _x86_64_ (8 CPU) 04:10:04 LINUX RESTART (8 CPU) 04:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:12:01 113.65 0.85 112.80 0.00 31.59 39104.82 0.00 04:13:01 67.86 0.17 67.69 0.00 5.20 28591.27 0.00 04:14:01 1.87 0.00 1.87 0.00 0.00 20.68 0.00 04:15:01 1.50 0.00 1.50 0.00 0.00 17.60 0.00 04:16:01 48.69 5.12 43.58 0.00 4344.88 8426.73 0.00 04:17:01 4.15 0.03 4.12 0.00 0.27 92.90 0.00 04:18:01 1.23 0.00 1.23 0.00 0.00 14.00 0.00 04:19:01 3.78 1.02 2.77 0.00 21.86 35.33 0.00 04:20:01 0.98 0.00 0.98 0.00 0.00 11.33 0.00 04:21:01 1.53 0.00 1.53 0.00 0.00 17.86 0.00 Average: 24.53 0.72 23.81 0.00 440.37 7633.47 0.00 04:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:12:01 27973304 31131432 1171292 3.56 102140 3236688 2104660 6.20 1674592 2739928 295108 04:13:01 28660696 31506960 800088 2.43 105600 2956608 1706796 5.03 1167548 2593780 312 04:14:01 28661172 31507628 799108 2.43 105672 2956612 1706796 5.03 1167712 2593788 8 04:15:01 28667636 31514200 792392 2.41 105752 2956604 1706796 5.03 1161116 2593788 28 04:16:01 28213600 31490944 787552 2.40 134728 3353852 1670828 4.92 1446280 2727300 152 04:17:01 28226976 31499440 779492 2.37 133292 3350600 1696516 5.00 1436720 2724092 12 04:18:01 28227620 31500196 778388 2.37 133324 3350612 1696516 5.00 1436208 2724100 8 04:19:01 28227848 31501572 776820 2.36 133432 3351232 1724804 5.08 1434348 2724572 8 04:20:01 28227532 31501256 777044 2.36 133472 3351216 1724804 5.08 1434040 2724572 8 04:21:01 28228104 31501892 776288 2.36 133512 3351236 1724804 5.08 1434192 2724580 16 Average: 28331449 31465552 823846 2.51 122092 3221526 1746332 5.15 1379276 2687050 29566 04:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:12:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 04:12:01 docker0 84.39 154.66 7.12 1250.99 0.00 0.00 0.00 0.00 04:12:01 ens3 313.05 178.39 4454.64 33.62 0.00 0.00 0.00 0.00 04:12:01 vethebebca5 84.39 154.77 8.28 1251.00 0.00 0.00 0.00 0.10 04:13:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 90.89 60.70 2528.42 13.41 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 0.67 0.05 0.06 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 1.60 1.27 4.22 0.33 0.00 0.00 0.00 0.00 04:16:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 181.95 95.88 2711.89 6.75 0.00 0.00 0.00 0.00 04:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.30 0.18 0.02 0.01 0.00 0.00 0.00 0.00 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 0.10 0.05 0.01 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 8.44 15.47 0.71 125.10 0.00 0.00 0.00 0.00 Average: ens3 58.89 33.68 969.94 5.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-511) 05/21/24 _x86_64_ (8 CPU) 04:10:04 LINUX RESTART (8 CPU) 04:11:01 CPU %user %nice %system %iowait %steal %idle 04:12:01 all 30.31 0.00 6.07 3.39 0.09 60.14 04:12:01 0 30.91 0.00 6.35 0.58 0.08 62.09 04:12:01 1 30.28 0.00 7.41 1.15 0.08 61.08 04:12:01 2 30.40 0.00 5.96 1.58 0.10 61.95 04:12:01 3 29.51 0.00 5.66 9.76 0.10 54.97 04:12:01 4 30.93 0.00 5.56 1.20 0.08 62.22 04:12:01 5 29.53 0.00 5.54 0.42 0.08 64.42 04:12:01 6 31.32 0.00 6.04 10.49 0.08 52.06 04:12:01 7 29.63 0.00 5.99 1.91 0.08 62.38 04:13:01 all 14.54 0.00 2.51 1.63 0.05 81.28 04:13:01 0 14.68 0.00 2.24 0.64 0.03 82.41 04:13:01 1 14.29 0.00 2.01 0.02 0.03 83.65 04:13:01 2 14.22 0.00 2.94 0.49 0.05 82.30 04:13:01 3 14.38 0.00 2.64 9.17 0.08 73.73 04:13:01 4 14.75 0.00 2.19 0.50 0.07 82.50 04:13:01 5 14.51 0.00 2.39 0.08 0.03 82.99 04:13:01 6 14.68 0.00 2.62 0.00 0.03 82.67 04:13:01 7 14.79 0.00 3.04 2.17 0.03 79.96 04:14:01 all 0.23 0.00 0.02 0.00 0.01 99.74 04:14:01 0 1.62 0.00 0.03 0.00 0.02 98.33 04:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 3 0.10 0.00 0.03 0.02 0.02 99.83 04:14:01 4 0.00 0.00 0.02 0.00 0.02 99.97 04:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 6 0.03 0.00 0.03 0.00 0.02 99.92 04:14:01 7 0.03 0.00 0.03 0.02 0.00 99.92 04:15:01 all 0.14 0.00 0.03 0.00 0.00 99.83 04:15:01 0 0.95 0.00 0.12 0.00 0.00 98.94 04:15:01 1 0.05 0.00 0.02 0.00 0.02 99.92 04:15:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:15:01 3 0.05 0.00 0.03 0.00 0.00 99.92 04:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 6 0.00 0.00 0.02 0.00 0.02 99.97 04:15:01 7 0.02 0.00 0.03 0.02 0.00 99.93 04:16:01 all 2.63 0.00 1.25 0.66 0.02 95.44 04:16:01 0 1.70 0.00 1.32 0.07 0.02 96.90 04:16:01 1 3.15 0.00 1.64 0.08 0.02 95.11 04:16:01 2 2.39 0.00 1.00 0.82 0.03 95.76 04:16:01 3 2.11 0.00 2.52 0.15 0.02 95.20 04:16:01 4 2.70 0.00 0.73 0.77 0.02 95.78 04:16:01 5 4.06 0.00 1.17 0.40 0.02 94.35 04:16:01 6 2.00 0.00 1.13 0.97 0.02 95.88 04:16:01 7 2.95 0.00 0.50 1.99 0.02 94.56 04:17:01 all 0.18 0.00 0.05 0.01 0.01 99.75 04:17:01 0 0.07 0.00 0.05 0.00 0.00 99.88 04:17:01 1 0.02 0.00 0.02 0.02 0.00 99.95 04:17:01 2 0.07 0.00 0.08 0.00 0.02 99.83 04:17:01 3 0.05 0.00 0.03 0.00 0.00 99.92 04:17:01 4 0.07 0.00 0.02 0.02 0.00 99.90 04:17:01 5 0.25 0.00 0.10 0.00 0.02 99.63 04:17:01 6 0.05 0.00 0.03 0.00 0.00 99.92 04:17:01 7 0.86 0.00 0.08 0.05 0.02 98.99 04:18:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:18:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:18:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:18:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:18:01 6 0.02 0.00 0.00 0.00 0.02 99.97 04:18:01 7 0.05 0.00 0.03 0.02 0.02 99.88 04:19:01 all 0.06 0.00 0.04 0.01 0.01 99.89 04:19:01 0 0.02 0.00 0.07 0.00 0.00 99.92 04:19:01 1 0.02 0.00 0.03 0.00 0.02 99.93 04:19:01 2 0.12 0.00 0.08 0.00 0.02 99.78 04:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:19:01 4 0.00 0.00 0.03 0.02 0.00 99.95 04:19:01 5 0.03 0.00 0.02 0.00 0.00 99.95 04:19:01 6 0.18 0.00 0.07 0.03 0.02 99.70 04:19:01 7 0.07 0.00 0.02 0.02 0.02 99.88 04:20:01 all 0.01 0.00 0.01 0.00 0.01 99.96 04:20:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:20:01 2 0.07 0.00 0.03 0.00 0.02 99.88 04:20:01 3 0.00 0.00 0.02 0.00 0.02 99.97 04:20:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:20:01 5 0.00 0.00 0.02 0.00 0.02 99.97 04:20:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:20:01 7 0.02 0.00 0.00 0.02 0.00 99.97 04:21:01 all 0.07 0.00 0.01 0.00 0.01 99.91 04:21:01 0 0.05 0.00 0.00 0.00 0.00 99.95 04:21:01 1 0.00 0.00 0.00 0.02 0.00 99.98 04:21:01 2 0.35 0.00 0.02 0.00 0.02 99.62 04:21:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:21:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:21:01 6 0.02 0.00 0.05 0.00 0.02 99.92 04:21:01 7 0.07 0.00 0.03 0.00 0.02 99.88 Average: all 4.78 0.00 0.99 0.57 0.02 93.64 Average: 0 4.95 0.00 1.01 0.13 0.02 93.90 Average: 1 4.75 0.00 1.11 0.13 0.02 93.99 Average: 2 4.74 0.00 1.01 0.29 0.03 93.94 Average: 3 4.58 0.00 1.09 1.89 0.02 92.42 Average: 4 4.80 0.00 0.85 0.25 0.02 94.08 Average: 5 4.80 0.00 0.92 0.09 0.02 94.17 Average: 6 4.80 0.00 1.00 1.14 0.02 93.04 Average: 7 4.81 0.00 0.97 0.62 0.02 93.58