---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4414 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: 2799.864 BogoMIPS: 5599.72 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-4414) 02/03/23 _x86_64_ (8 CPU) 01:04:22 LINUX RESTART (8 CPU) 01:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:06:01 116.25 3.38 112.86 0.00 458.19 37001.97 0.00 01:07:01 178.02 0.92 177.10 0.00 18.00 51645.53 0.00 01:08:01 110.31 0.07 110.25 0.00 8.40 32792.13 0.00 01:09:01 2.37 0.00 2.37 0.00 0.00 27.75 0.00 01:10:01 54.69 11.60 43.09 0.00 5176.74 8786.40 0.00 01:11:01 6.48 0.02 6.47 0.00 0.13 128.25 0.00 01:12:01 0.92 0.00 0.92 0.00 0.00 10.13 0.00 01:13:01 1.58 0.00 1.58 0.00 0.00 16.66 0.00 01:14:01 0.83 0.00 0.83 0.00 0.00 8.80 0.00 01:15:01 1.78 0.00 1.78 0.00 0.00 19.60 0.00 01:16:01 0.88 0.00 0.88 0.00 0.00 9.33 0.00 Average: 43.10 1.45 41.65 0.00 514.67 11858.60 0.00 01:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 29185560 31611332 701388 2.13 77064 2622664 1971208 5.81 975584 2360004 6780 01:07:01 28171912 31395432 902216 2.74 148568 3270720 2481740 7.31 1388320 2864688 71712 01:08:01 27717896 31595632 703444 2.14 158672 3866972 1764600 5.20 1203504 3455416 376 01:09:01 27717148 31594960 703648 2.14 158708 3866976 1764600 5.20 1203824 3455416 16 01:10:01 27192064 31575232 706700 2.15 192280 4322500 1809260 5.33 1528972 3622700 1044 01:11:01 27199024 31577340 704340 2.14 190820 4319240 1792748 5.28 1521816 3619524 4 01:12:01 27206844 31585192 696492 2.12 190844 4319244 1792748 5.28 1514140 3619528 12 01:13:01 27206684 31585064 696544 2.12 190868 4319248 1792748 5.28 1514164 3619532 152 01:14:01 27206636 31585044 696512 2.12 190884 4319248 1792748 5.28 1514172 3619548 164 01:15:01 27206872 31585324 696148 2.12 190936 4319252 1792748 5.28 1514012 3619552 12 01:16:01 27206812 31585444 696348 2.12 190948 4319252 1792748 5.28 1513836 3619700 12 Average: 27565223 31570545 718525 2.19 170963 3987756 1867991 5.51 1399304 3406873 7299 01:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 ens3 345.19 267.72 5832.14 37.72 0.00 0.00 0.00 0.00 01:06:01 lo 3.87 3.87 0.38 0.38 0.00 0.00 0.00 0.00 01:06:01 vetha622b68 75.25 101.55 7.14 58.30 0.00 0.00 0.00 0.00 01:06:01 docker0 81.80 109.95 6.72 170.42 0.00 0.00 0.00 0.00 01:07:01 ens3 230.96 168.67 1892.06 101.99 0.00 0.00 0.00 0.00 01:07:01 vetha27d35f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:07:01 docker0 121.76 169.89 9.40 1843.96 0.00 0.00 0.00 0.00 01:08:01 ens3 120.76 81.72 2614.91 14.61 0.00 0.00 0.00 0.00 01:08:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 01:08:01 docker0 1.75 3.70 0.11 41.04 0.00 0.00 0.00 0.00 01:09:01 ens3 1.07 0.60 2.02 0.28 0.00 0.00 0.00 0.00 01:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 ens3 146.33 86.52 2752.98 6.22 0.00 0.00 0.00 0.00 01:10:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 01:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 01:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 76.82 55.07 1190.37 14.63 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 18.66 25.78 1.47 186.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4414) 02/03/23 _x86_64_ (8 CPU) 01:04:22 LINUX RESTART (8 CPU) 01:05:01 CPU %user %nice %system %iowait %steal %idle 01:06:01 all 5.77 0.00 2.50 1.56 0.04 90.14 01:06:01 0 5.73 0.00 2.57 3.57 0.03 88.09 01:06:01 1 6.55 0.00 2.34 0.03 0.03 91.04 01:06:01 2 4.63 0.00 2.83 6.77 0.03 85.74 01:06:01 3 5.26 0.00 2.15 0.49 0.05 92.05 01:06:01 4 6.66 0.00 1.86 0.25 0.05 91.18 01:06:01 5 5.95 0.00 2.05 0.03 0.05 91.92 01:06:01 6 4.96 0.00 3.10 0.08 0.03 91.82 01:06:01 7 6.38 0.00 3.07 1.25 0.07 89.24 01:07:01 all 25.73 0.00 5.38 2.38 0.08 66.43 01:07:01 0 26.65 0.00 5.76 0.47 0.08 67.04 01:07:01 1 26.06 0.00 5.98 5.88 0.08 62.00 01:07:01 2 23.25 0.00 5.20 3.08 0.08 68.38 01:07:01 3 23.52 0.00 4.38 1.64 0.08 70.38 01:07:01 4 26.31 0.00 4.81 0.40 0.07 68.41 01:07:01 5 27.52 0.00 6.62 7.45 0.07 58.35 01:07:01 6 26.19 0.00 4.80 0.08 0.07 68.86 01:07:01 7 26.37 0.00 5.50 0.08 0.07 67.99 01:08:01 all 13.20 0.00 2.69 1.46 0.04 82.62 01:08:01 0 13.44 0.00 3.54 0.17 0.03 82.82 01:08:01 1 12.86 0.00 2.36 1.86 0.03 82.88 01:08:01 2 11.52 0.00 2.92 0.55 0.02 85.00 01:08:01 3 11.62 0.00 2.68 8.47 0.05 77.19 01:08:01 4 13.10 0.00 2.53 0.05 0.03 84.28 01:08:01 5 13.56 0.00 2.79 0.57 0.03 83.05 01:08:01 6 13.74 0.00 2.20 0.03 0.03 84.00 01:08:01 7 15.76 0.00 2.49 0.00 0.05 81.70 01:09:01 all 0.06 0.00 0.02 0.00 0.00 99.91 01:09:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:09:01 1 0.03 0.00 0.02 0.02 0.00 99.93 01:09:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:09:01 3 0.02 0.00 0.00 0.02 0.00 99.97 01:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:09:01 6 0.05 0.00 0.03 0.00 0.02 99.90 01:09:01 7 0.37 0.00 0.02 0.00 0.00 99.62 01:10:01 all 2.17 0.00 1.39 0.54 0.02 95.89 01:10:01 0 2.27 0.00 2.42 0.70 0.02 94.59 01:10:01 1 1.55 0.00 0.88 2.15 0.02 95.39 01:10:01 2 1.22 0.00 1.92 0.05 0.00 96.82 01:10:01 3 2.29 0.00 1.05 0.72 0.03 95.90 01:10:01 4 2.22 0.00 1.04 0.07 0.02 96.66 01:10:01 5 1.49 0.00 1.07 0.53 0.02 96.89 01:10:01 6 4.46 0.00 2.04 0.03 0.02 93.45 01:10:01 7 1.83 0.00 0.67 0.05 0.03 97.41 01:11:01 all 0.08 0.00 0.05 0.01 0.00 99.86 01:11:01 0 0.02 0.00 0.05 0.00 0.00 99.93 01:11:01 1 0.05 0.00 0.07 0.07 0.00 99.82 01:11:01 2 0.05 0.00 0.03 0.00 0.00 99.92 01:11:01 3 0.07 0.00 0.03 0.00 0.00 99.90 01:11:01 4 0.05 0.00 0.03 0.03 0.00 99.88 01:11:01 5 0.08 0.00 0.07 0.02 0.00 99.83 01:11:01 6 0.23 0.00 0.08 0.00 0.00 99.68 01:11:01 7 0.07 0.00 0.02 0.00 0.00 99.92 01:12:01 all 0.03 0.00 0.01 0.00 0.01 99.96 01:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:12:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:12:01 2 0.03 0.00 0.00 0.00 0.02 99.95 01:12:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:12:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:12:01 5 0.02 0.00 0.02 0.00 0.02 99.95 01:12:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:12:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:13:01 all 0.01 0.00 0.01 0.01 0.00 99.96 01:13:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:13:01 1 0.02 0.00 0.03 0.03 0.00 99.92 01:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:13:01 4 0.00 0.00 0.00 0.02 0.00 99.98 01:13:01 5 0.02 0.00 0.03 0.00 0.00 99.95 01:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:14:01 all 0.02 0.00 0.00 0.00 0.00 99.97 01:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:14:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:14:01 2 0.05 0.00 0.00 0.00 0.00 99.95 01:14:01 3 0.05 0.00 0.00 0.00 0.02 99.93 01:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:15:01 all 0.01 0.00 0.01 0.01 0.00 99.96 01:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 1 0.02 0.00 0.03 0.02 0.00 99.93 01:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 5 0.02 0.00 0.05 0.00 0.02 99.92 01:15:01 6 0.02 0.00 0.00 0.02 0.00 99.97 01:15:01 7 0.02 0.00 0.02 0.02 0.00 99.95 01:16:01 all 0.01 0.00 0.01 0.00 0.00 99.97 01:16:01 0 0.00 0.00 0.02 0.00 0.02 99.97 01:16:01 1 0.02 0.00 0.02 0.02 0.00 99.95 01:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:16:01 4 0.00 0.00 0.00 0.02 0.02 99.97 01:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:16:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.25 0.00 1.09 0.54 0.02 94.10 Average: 0 4.35 0.00 1.31 0.44 0.02 93.88 Average: 1 4.26 0.00 1.06 0.91 0.02 93.74 Average: 2 3.69 0.00 1.17 0.94 0.02 94.18 Average: 3 3.87 0.00 0.93 1.02 0.02 94.15 Average: 4 4.38 0.00 0.93 0.08 0.02 94.60 Average: 5 4.39 0.00 1.15 0.77 0.02 93.67 Average: 6 4.49 0.00 1.11 0.02 0.02 94.36 Average: 7 4.60 0.00 1.06 0.13 0.02 94.19