---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1686 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: 2799.998 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-1686) 01/10/23 _x86_64_ (8 CPU) 21:09:59 LINUX RESTART (8 CPU) 21:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:11:02 161.32 61.11 100.22 0.00 5621.20 204590.03 0.00 21:12:01 178.61 1.02 177.60 0.00 31.86 60176.11 0.00 21:13:01 140.09 0.07 140.03 0.00 4.80 33832.36 0.00 21:14:01 1.55 0.00 1.55 0.00 0.00 18.01 0.00 21:15:01 1.37 0.00 1.37 0.00 0.00 15.99 0.00 21:16:02 29.63 10.20 19.43 0.00 3445.96 3780.30 0.00 21:17:01 1.32 0.02 1.30 0.00 0.14 16.81 0.00 21:18:01 1.08 0.00 1.08 0.00 0.00 11.86 0.00 21:19:01 1.33 0.00 1.33 0.00 0.00 16.26 0.00 21:20:01 0.92 0.00 0.92 0.00 0.00 10.13 0.00 21:21:01 3.67 1.02 2.65 0.00 21.86 37.59 0.00 Average: 47.22 6.69 40.53 0.00 832.05 27491.36 0.00 21:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:11:02 29206680 31609584 710604 2.16 71844 2607796 1863192 5.49 972236 2349552 391292 21:12:01 28521768 31558964 743980 2.26 139608 3115388 1890064 5.57 1179972 2750204 172 21:13:01 27793564 31579352 720252 2.19 150456 3790808 1734148 5.11 1209192 3381768 164 21:14:01 27793624 31579468 719980 2.19 150496 3790816 1734148 5.11 1209136 3381776 16 21:15:01 27797672 31583696 715400 2.18 150520 3790820 1751844 5.16 1203724 3381824 20 21:16:02 27561320 31565712 722756 2.20 155736 3994300 1818416 5.36 1364872 3434208 172 21:17:01 27564808 31569240 719224 2.19 155780 3994300 1818416 5.36 1360708 3434212 12 21:18:01 27566000 31570640 717376 2.18 155820 3994304 1818416 5.36 1360492 3434212 148 21:19:01 27565920 31570632 717328 2.18 155844 3994312 1818416 5.36 1360612 3434224 4 21:20:01 27565344 31570160 717820 2.18 155852 3994312 1818416 5.36 1360528 3434328 12 21:21:01 27555248 31561136 726640 2.21 155980 3994908 1853468 5.46 1373020 3434848 164 Average: 27862904 31574417 721033 2.19 145267 3732915 1810813 5.34 1268590 3259196 35652 21:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:11:02 lo 7.47 7.47 0.71 0.71 0.00 0.00 0.00 0.00 21:11:02 docker0 4.98 3.65 0.48 42.51 0.00 0.00 0.00 0.00 21:11:02 ens3 707.67 429.46 6494.10 87.30 0.00 0.00 0.00 0.00 21:12:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 21:12:01 docker0 166.24 215.73 13.43 1810.70 0.00 0.00 0.00 0.00 21:12:01 ens3 268.34 202.39 1856.03 73.76 0.00 0.00 0.00 0.00 21:13:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 21:13:01 docker0 3.02 6.63 0.19 81.55 0.00 0.00 0.00 0.00 21:13:01 ens3 127.15 82.20 2657.43 52.22 0.00 0.00 0.00 0.00 21:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 2.80 1.13 2.91 0.62 0.00 0.00 0.00 0.00 21:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 1.93 0.40 0.38 0.21 0.00 0.00 0.00 0.00 21:16:02 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:16:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:02 ens3 76.87 42.58 1374.77 3.54 0.00 0.00 0.00 0.00 21:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 0.95 0.61 0.61 0.48 0.00 0.00 0.00 0.00 21:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 ens3 0.28 0.13 0.02 0.01 0.00 0.00 0.00 0.00 21:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 0.38 0.22 0.09 0.07 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 15.63 20.28 1.27 173.66 0.00 0.00 0.00 0.00 Average: ens3 107.79 68.91 1126.58 19.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1686) 01/10/23 _x86_64_ (8 CPU) 21:09:59 LINUX RESTART (8 CPU) 21:10:01 CPU %user %nice %system %iowait %steal %idle 21:11:02 all 9.03 0.00 3.24 2.32 0.06 85.35 21:11:02 0 7.33 0.00 3.12 0.72 0.05 88.78 21:11:02 1 7.92 0.00 3.95 0.32 0.05 87.76 21:11:02 2 10.15 0.00 2.87 0.66 0.05 86.28 21:11:02 3 11.11 0.00 2.70 5.68 0.07 80.44 21:11:02 4 11.73 0.00 2.67 0.39 0.05 85.17 21:11:02 5 10.88 0.00 4.40 5.26 0.07 79.40 21:11:02 6 6.21 0.00 3.31 1.09 0.05 89.34 21:11:02 7 6.91 0.00 2.93 4.50 0.08 85.57 21:12:01 all 24.32 0.00 4.96 3.68 0.07 66.97 21:12:01 0 24.76 0.00 5.40 12.99 0.09 56.77 21:12:01 1 24.32 0.00 4.95 3.56 0.07 67.10 21:12:01 2 25.34 0.00 4.88 0.75 0.07 68.96 21:12:01 3 24.49 0.00 5.22 0.91 0.07 69.30 21:12:01 4 23.57 0.00 4.67 7.35 0.07 64.34 21:12:01 5 23.54 0.00 4.36 1.01 0.05 71.04 21:12:01 6 24.07 0.00 5.09 0.79 0.07 69.98 21:12:01 7 24.48 0.00 5.13 2.08 0.09 68.22 21:13:01 all 17.75 0.00 3.68 1.44 0.06 77.07 21:13:01 0 17.08 0.00 3.79 0.30 0.05 78.78 21:13:01 1 17.79 0.00 3.79 0.07 0.07 78.28 21:13:01 2 18.01 0.00 3.73 0.86 0.05 77.35 21:13:01 3 17.83 0.00 3.44 0.30 0.07 78.37 21:13:01 4 17.79 0.00 3.15 0.05 0.05 78.96 21:13:01 5 17.83 0.00 3.55 1.13 0.07 77.42 21:13:01 6 17.96 0.00 4.08 0.13 0.07 77.76 21:13:01 7 17.70 0.00 3.91 8.76 0.07 69.56 21:14:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:14:01 2 0.08 0.00 0.00 0.00 0.00 99.92 21:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 4 0.02 0.00 0.02 0.02 0.00 99.95 21:14:01 5 0.00 0.00 0.02 0.03 0.00 99.95 21:14:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:15:01 all 0.18 0.00 0.01 0.02 0.00 99.79 21:15:01 0 0.03 0.00 0.02 0.02 0.00 99.93 21:15:01 1 0.03 0.00 0.02 0.00 0.02 99.93 21:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:15:01 3 0.03 0.00 0.02 0.00 0.00 99.95 21:15:01 4 1.22 0.00 0.00 0.00 0.00 98.78 21:15:01 5 0.02 0.00 0.00 0.13 0.00 99.85 21:15:01 6 0.07 0.00 0.00 0.00 0.00 99.93 21:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:16:02 all 1.01 0.00 0.49 0.53 0.01 97.95 21:16:02 0 1.48 0.00 0.50 0.82 0.02 97.18 21:16:02 1 0.38 0.00 0.32 0.20 0.00 99.10 21:16:02 2 0.60 0.00 0.30 0.08 0.00 99.02 21:16:02 3 0.52 0.00 0.37 0.23 0.03 98.85 21:16:02 4 1.15 0.00 0.28 0.02 0.02 98.53 21:16:02 5 0.85 0.00 0.67 1.50 0.00 96.98 21:16:02 6 1.93 0.00 0.58 0.02 0.03 97.43 21:16:02 7 1.19 0.00 0.90 1.35 0.02 96.54 21:17:01 all 0.02 0.00 0.01 0.00 0.00 99.96 21:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:17:01 1 0.02 0.00 0.03 0.00 0.00 99.95 21:17:01 2 0.05 0.00 0.00 0.00 0.00 99.95 21:17:01 3 0.00 0.00 0.00 0.02 0.00 99.98 21:17:01 4 0.00 0.00 0.02 0.00 0.02 99.97 21:17:01 5 0.02 0.00 0.03 0.02 0.00 99.93 21:17:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:17:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:18:01 all 0.02 0.00 0.02 0.01 0.00 99.95 21:18:01 0 0.03 0.00 0.05 0.00 0.00 99.92 21:18:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:18:01 2 0.02 0.00 0.03 0.00 0.00 99.95 21:18:01 3 0.00 0.00 0.02 0.02 0.00 99.97 21:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:18:01 5 0.02 0.00 0.03 0.03 0.02 99.90 21:18:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:18:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:19:01 all 0.03 0.00 0.01 0.01 0.00 99.95 21:19:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:19:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:19:01 3 0.02 0.00 0.00 0.07 0.00 99.92 21:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:19:01 5 0.03 0.00 0.00 0.05 0.02 99.90 21:19:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:19:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:20:01 all 0.01 0.00 0.01 0.00 0.00 99.98 21:20:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:20:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:20:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:20:01 5 0.02 0.00 0.02 0.03 0.00 99.93 21:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:21:01 all 0.28 0.00 0.04 0.01 0.01 99.66 21:21:01 0 0.25 0.00 0.10 0.03 0.00 99.62 21:21:01 1 0.05 0.00 0.02 0.02 0.00 99.92 21:21:01 2 0.05 0.00 0.05 0.00 0.02 99.88 21:21:01 3 0.03 0.00 0.03 0.00 0.02 99.92 21:21:01 4 1.78 0.00 0.02 0.00 0.00 98.21 21:21:01 5 0.02 0.00 0.02 0.03 0.02 99.92 21:21:01 6 0.00 0.00 0.05 0.02 0.00 99.93 21:21:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.73 0.00 1.12 0.72 0.02 93.40 Average: 0 4.58 0.00 1.17 1.33 0.02 92.90 Average: 1 4.54 0.00 1.18 0.37 0.02 93.90 Average: 2 4.89 0.00 1.07 0.21 0.02 93.81 Average: 3 4.85 0.00 1.06 0.65 0.02 93.41 Average: 4 5.16 0.00 0.97 0.70 0.02 93.16 Average: 5 4.78 0.00 1.18 0.84 0.02 93.18 Average: 6 4.53 0.00 1.19 0.18 0.02 94.08 Average: 7 4.51 0.00 1.17 1.50 0.02 92.79