---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17576 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-17576) 05/31/23 _x86_64_ (8 CPU) 22:10:19 LINUX RESTART (8 CPU) 22:11:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:12:01 233.30 4.74 228.56 0.00 499.78 104587.76 0.00 22:13:01 170.52 0.30 170.22 0.00 25.07 31275.20 0.00 22:14:01 32.89 0.00 32.89 0.00 0.00 16462.21 0.00 22:15:01 2.07 0.00 2.07 0.00 0.00 22.93 0.00 22:16:01 40.24 12.76 27.48 0.00 5454.56 6261.62 0.00 22:17:01 2.38 0.02 2.37 0.00 0.13 25.46 0.00 22:18:01 1.10 0.00 1.10 0.00 0.00 12.26 0.00 22:19:01 1.75 0.00 1.75 0.00 0.00 18.40 0.00 22:20:01 1.05 0.00 1.05 0.00 0.00 11.73 0.00 22:21:01 2.53 0.00 2.53 0.00 0.00 40.66 0.00 22:22:01 5.98 0.27 5.72 0.00 21.33 110.38 0.00 Average: 44.32 1.63 42.68 0.00 545.67 14164.53 0.00 22:11:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:12:01 28402960 31585648 725720 2.21 146448 3247832 1760360 5.19 1076956 2975108 416 22:13:01 27545880 31554964 750148 2.28 158000 4002352 2096832 6.18 1290204 3549104 480344 22:14:01 27595048 31593428 710964 2.16 161252 3979284 1777480 5.24 1266748 3513624 4 22:15:01 27595744 31594228 709768 2.16 161332 3979288 1777480 5.24 1266584 3513632 8 22:16:01 27223960 31578836 715036 2.17 169456 4312768 1852028 5.46 1495164 3627932 124 22:17:01 27223908 31578844 714928 2.17 169524 4312764 1852028 5.46 1495724 3627936 8 22:18:01 27229124 31584212 709092 2.16 169552 4312772 1852028 5.46 1490072 3627936 8 22:19:01 27229116 31584224 709000 2.16 169604 4312772 1852028 5.46 1490212 3627936 8 22:20:01 27229384 31584872 708640 2.16 169632 4312776 1852028 5.46 1489784 3628256 12 22:21:01 27228988 31584516 708888 2.16 169700 4312760 1852028 5.46 1489952 3628244 20 22:22:01 27139640 31500672 786756 2.39 169868 4314300 1891652 5.57 1572920 3625532 640 Average: 27422159 31574949 722631 2.20 164943 4127243 1855997 5.47 1402211 3540476 43781 22:11:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:12:01 docker0 206.77 336.60 16.66 2194.76 0.00 0.00 0.00 0.00 22:12:01 lo 4.28 4.28 0.42 0.42 0.00 0.00 0.00 0.00 22:12:01 ens3 588.83 363.02 8302.40 49.81 0.00 0.00 0.00 0.00 22:13:01 docker0 2.53 6.42 0.16 85.53 0.00 0.00 0.00 0.00 22:13:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 22:13:01 ens3 128.68 78.93 2635.09 23.41 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:14:01 ens3 15.00 10.90 23.67 4.92 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:15:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:16:01 ens3 83.05 37.46 1951.05 2.88 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:17:01 ens3 0.23 0.18 0.02 0.01 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:19:01 ens3 0.97 0.47 0.39 0.28 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:21:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 22:22:01 ens3 27.90 16.75 30.81 10.51 0.00 0.00 0.00 0.00 Average: docker0 18.46 30.25 1.48 201.26 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 75.27 45.22 1154.99 8.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17576) 05/31/23 _x86_64_ (8 CPU) 22:10:19 LINUX RESTART (8 CPU) 22:11:03 CPU %user %nice %system %iowait %steal %idle 22:12:01 all 9.46 0.00 4.47 1.17 0.07 84.83 22:12:01 0 8.56 0.00 4.54 0.07 0.05 86.77 22:12:01 1 8.47 0.00 3.92 2.99 0.07 84.55 22:12:01 2 10.28 0.00 4.65 0.79 0.07 84.21 22:12:01 3 10.62 0.00 5.56 4.16 0.07 79.58 22:12:01 4 8.90 0.00 3.54 0.45 0.05 87.05 22:12:01 5 8.98 0.00 4.47 0.07 0.07 86.41 22:12:01 6 9.77 0.00 4.95 0.59 0.07 84.62 22:12:01 7 10.12 0.00 4.12 0.25 0.07 85.44 22:13:01 all 40.59 0.00 6.91 0.41 0.10 51.99 22:13:01 0 40.73 0.00 7.15 0.05 0.10 51.97 22:13:01 1 40.76 0.00 6.46 1.08 0.10 51.60 22:13:01 2 42.06 0.00 6.79 0.86 0.08 50.21 22:13:01 3 40.08 0.00 7.64 0.03 0.10 52.15 22:13:01 4 40.70 0.00 7.01 0.10 0.08 52.11 22:13:01 5 39.39 0.00 6.94 0.03 0.10 53.53 22:13:01 6 40.61 0.00 7.17 0.89 0.10 51.22 22:13:01 7 40.39 0.00 6.13 0.20 0.10 53.17 22:14:01 all 0.66 0.00 0.37 0.11 0.02 98.84 22:14:01 0 0.82 0.00 0.23 0.00 0.02 98.93 22:14:01 1 0.82 0.00 0.72 0.65 0.03 97.78 22:14:01 2 0.48 0.00 0.55 0.10 0.02 98.85 22:14:01 3 0.49 0.00 0.28 0.08 0.02 99.13 22:14:01 4 0.55 0.00 0.40 0.02 0.02 99.02 22:14:01 5 0.80 0.00 0.32 0.00 0.02 98.87 22:14:01 6 0.63 0.00 0.17 0.02 0.02 99.17 22:14:01 7 0.68 0.00 0.30 0.02 0.02 98.98 22:15:01 all 0.02 0.00 0.03 0.00 0.01 99.94 22:15:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:15:01 1 0.03 0.00 0.05 0.00 0.02 99.90 22:15:01 2 0.03 0.00 0.02 0.00 0.02 99.93 22:15:01 3 0.03 0.00 0.05 0.02 0.00 99.90 22:15:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:15:01 6 0.00 0.00 0.02 0.02 0.03 99.93 22:15:01 7 0.00 0.00 0.03 0.00 0.02 99.95 22:16:01 all 1.28 0.00 0.58 0.26 0.02 97.86 22:16:01 0 0.77 0.00 0.37 0.30 0.02 98.55 22:16:01 1 3.17 0.00 0.62 0.32 0.02 95.88 22:16:01 2 1.44 0.00 0.85 0.38 0.02 97.31 22:16:01 3 0.59 0.00 0.42 0.42 0.03 98.54 22:16:01 4 0.84 0.00 0.42 0.15 0.00 98.60 22:16:01 5 1.07 0.00 0.43 0.03 0.02 98.45 22:16:01 6 1.45 0.00 0.97 0.15 0.02 97.41 22:16:01 7 0.94 0.00 0.58 0.32 0.02 98.15 22:17:01 all 0.02 0.00 0.01 0.01 0.01 99.95 22:17:01 0 0.00 0.00 0.00 0.02 0.00 99.98 22:17:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:17:01 2 0.07 0.00 0.03 0.00 0.02 99.88 22:17:01 3 0.02 0.00 0.00 0.02 0.00 99.97 22:17:01 4 0.00 0.00 0.02 0.00 0.02 99.97 22:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:17:01 7 0.03 0.00 0.03 0.02 0.02 99.90 22:18:01 all 0.15 0.00 0.01 0.00 0.01 99.83 22:18:01 0 0.03 0.00 0.00 0.02 0.02 99.93 22:18:01 1 0.07 0.00 0.00 0.00 0.02 99.92 22:18:01 2 0.05 0.00 0.02 0.00 0.02 99.92 22:18:01 3 0.88 0.00 0.02 0.00 0.02 99.09 22:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:18:01 5 0.05 0.00 0.03 0.00 0.02 99.90 22:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:18:01 7 0.05 0.00 0.00 0.02 0.02 99.92 22:19:01 all 0.17 0.00 0.01 0.01 0.01 99.81 22:19:01 0 0.00 0.00 0.00 0.05 0.00 99.95 22:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 2 0.05 0.00 0.02 0.00 0.02 99.92 22:19:01 3 1.12 0.00 0.00 0.00 0.00 98.88 22:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 5 0.07 0.00 0.07 0.00 0.02 99.85 22:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:19:01 7 0.03 0.00 0.02 0.02 0.02 99.92 22:20:01 all 0.24 0.00 0.02 0.00 0.01 99.73 22:20:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:20:01 1 0.03 0.00 0.02 0.00 0.00 99.95 22:20:01 2 0.02 0.00 0.02 0.00 0.02 99.95 22:20:01 3 1.76 0.00 0.03 0.00 0.00 98.21 22:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:20:01 6 0.03 0.00 0.02 0.00 0.02 99.93 22:20:01 7 0.05 0.00 0.05 0.00 0.02 99.88 22:21:01 all 0.32 0.00 0.02 0.01 0.01 99.65 22:21:01 0 0.02 0.00 0.02 0.02 0.00 99.95 22:21:01 1 0.33 0.00 0.00 0.00 0.02 99.65 22:21:01 2 0.05 0.00 0.03 0.02 0.02 99.88 22:21:01 3 1.99 0.00 0.00 0.00 0.00 98.01 22:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:21:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:21:01 6 0.08 0.00 0.03 0.00 0.00 99.88 22:21:01 7 0.03 0.00 0.02 0.03 0.02 99.90 22:22:01 all 0.69 0.00 0.28 0.01 0.01 99.01 22:22:01 0 1.69 0.00 0.35 0.02 0.02 97.93 22:22:01 1 0.92 0.00 0.20 0.02 0.00 98.87 22:22:01 2 0.47 0.00 0.30 0.00 0.03 99.20 22:22:01 3 0.42 0.00 0.20 0.00 0.02 99.36 22:22:01 4 0.98 0.00 0.37 0.00 0.00 98.65 22:22:01 5 0.42 0.00 0.27 0.00 0.02 99.30 22:22:01 6 0.33 0.00 0.25 0.00 0.02 99.40 22:22:01 7 0.28 0.00 0.28 0.03 0.02 99.38 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.82 0.00 1.14 0.18 0.02 93.85 Average: 0 4.74 0.00 1.13 0.05 0.02 94.05 Average: 1 4.91 0.00 1.07 0.45 0.02 93.54 Average: 2 4.94 0.00 1.19 0.19 0.03 93.65 Average: 3 5.23 0.00 1.27 0.41 0.02 93.07 Average: 4 4.68 0.00 1.06 0.06 0.02 94.19 Average: 5 4.57 0.00 1.12 0.01 0.02 94.28 Average: 6 4.76 0.00 1.21 0.15 0.02 93.86 Average: 7 4.73 0.00 1.03 0.08 0.03 94.13