---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5019 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5019) 07/04/24 _x86_64_ (8 CPU) 16:12:55 LINUX RESTART (8 CPU) 16:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:14:01 337.63 47.69 289.94 0.00 5357.77 174288.95 0.00 16:15:01 72.49 0.43 72.05 0.00 18.66 33117.41 0.00 16:16:01 61.26 0.17 61.09 0.00 20.40 26588.79 0.00 16:17:01 1.43 0.02 1.42 0.00 0.13 16.53 0.00 16:18:01 10.60 1.55 9.05 0.00 87.19 1617.73 0.00 16:19:01 39.31 3.57 35.74 0.00 4256.76 6873.52 0.00 16:20:01 4.10 0.02 4.08 0.00 0.13 99.72 0.00 16:21:01 1.30 0.00 1.30 0.00 0.00 14.66 0.00 Average: 66.01 6.68 59.33 0.00 1217.63 30327.16 0.00 16:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:14:01 29901520 31562688 788648 2.40 59748 1892780 1944516 5.73 988468 1655488 908 16:15:01 28574628 31527044 782060 2.38 88388 3082492 1903824 5.61 1221108 2636864 291708 16:16:01 28716652 31538832 773108 2.35 95196 2944744 1740148 5.13 1120508 2591740 24 16:17:01 28715516 31537860 773780 2.35 95232 2944748 1740148 5.13 1120648 2591748 48 16:18:01 28623348 31497112 807784 2.46 97660 2989960 1813052 5.34 1165040 2630172 544 16:19:01 28275808 31523176 754284 2.29 124464 3342544 1706248 5.03 1400836 2718736 300 16:20:01 28287604 31530308 747096 2.27 123052 3339292 1702924 5.02 1392812 2715512 8 16:21:01 28287608 31530484 746820 2.27 123140 3339292 1702924 5.02 1392880 2715520 140 Average: 28672836 31530938 771698 2.35 100860 2984482 1781723 5.25 1225288 2531972 36710 16:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:14:01 vethfa95482 5.00 4.55 0.62 48.62 0.00 0.00 0.00 0.00 16:14:01 ens3 409.43 283.64 2512.31 83.52 0.00 0.00 0.00 0.00 16:14:01 docker0 5.00 4.45 0.56 48.61 0.00 0.00 0.00 0.00 16:14:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 16:15:01 ens3 258.29 154.54 4654.04 28.37 0.00 0.00 0.00 0.00 16:15:01 docker0 69.24 111.51 6.20 1457.71 0.00 0.00 0.00 0.00 16:15:01 veth0a88b9d 69.24 111.63 7.15 1457.71 0.00 0.00 0.00 0.12 16:15:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 16:16:01 ens3 97.62 60.37 2527.19 11.34 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 16:17:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:18:01 ens3 38.48 14.06 666.88 1.17 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 16:19:01 ens3 163.71 90.18 2047.87 6.14 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 16:20:01 ens3 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 120.99 75.39 1551.04 16.32 0.00 0.00 0.00 0.00 Average: docker0 9.28 14.50 0.84 188.29 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5019) 07/04/24 _x86_64_ (8 CPU) 16:12:55 LINUX RESTART (8 CPU) 16:13:01 CPU %user %nice %system %iowait %steal %idle 16:14:01 all 6.39 0.00 1.82 2.52 0.05 89.22 16:14:01 0 9.21 0.00 1.45 0.62 0.05 88.67 16:14:01 1 8.81 0.00 1.22 0.10 0.07 89.80 16:14:01 2 4.41 0.00 1.71 0.73 0.07 93.08 16:14:01 3 6.70 0.00 1.68 3.02 0.05 88.54 16:14:01 4 4.64 0.00 3.54 12.82 0.05 78.95 16:14:01 5 6.52 0.00 1.93 1.09 0.03 90.43 16:14:01 6 6.57 0.00 1.56 0.57 0.05 91.24 16:14:01 7 4.24 0.00 1.43 1.24 0.03 93.06 16:15:01 all 30.14 0.00 4.73 1.55 0.09 63.49 16:15:01 0 28.79 0.00 4.49 2.32 0.07 64.34 16:15:01 1 32.73 0.00 4.60 0.05 0.08 62.53 16:15:01 2 30.66 0.00 4.54 0.20 0.08 64.52 16:15:01 3 31.34 0.00 4.48 0.08 0.08 64.01 16:15:01 4 29.53 0.00 4.87 9.52 0.10 55.97 16:15:01 5 29.84 0.00 4.34 0.08 0.10 65.64 16:15:01 6 29.32 0.00 5.42 0.13 0.07 65.05 16:15:01 7 28.89 0.00 5.14 0.03 0.10 65.84 16:16:01 all 2.30 0.00 1.06 1.42 0.03 95.19 16:16:01 0 1.92 0.00 1.02 5.38 0.03 91.64 16:16:01 1 2.29 0.00 1.00 0.02 0.02 96.67 16:16:01 2 2.47 0.00 0.76 0.44 0.03 96.30 16:16:01 3 2.76 0.00 0.90 0.00 0.02 96.32 16:16:01 4 1.62 0.00 2.04 0.97 0.03 95.33 16:16:01 5 2.79 0.00 0.89 0.12 0.02 96.18 16:16:01 6 2.58 0.00 0.85 0.05 0.03 96.48 16:16:01 7 1.95 0.00 1.02 4.35 0.05 92.63 16:17:01 all 0.03 0.00 0.00 0.00 0.00 99.96 16:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:17:01 2 0.08 0.00 0.02 0.02 0.02 99.87 16:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:17:01 6 0.07 0.00 0.00 0.00 0.00 99.93 16:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:18:01 all 0.44 0.00 0.12 0.15 0.01 99.27 16:18:01 0 0.55 0.00 0.07 0.00 0.00 99.38 16:18:01 1 0.22 0.00 0.08 0.02 0.02 99.67 16:18:01 2 1.32 0.00 0.33 0.22 0.03 98.10 16:18:01 3 0.33 0.00 0.13 0.67 0.02 98.85 16:18:01 4 0.28 0.00 0.07 0.00 0.02 99.63 16:18:01 5 0.55 0.00 0.18 0.03 0.00 99.23 16:18:01 6 0.10 0.00 0.03 0.27 0.02 99.58 16:18:01 7 0.15 0.00 0.10 0.03 0.02 99.70 16:19:01 all 2.14 0.00 1.16 1.09 0.03 95.59 16:19:01 0 2.87 0.00 0.90 0.62 0.03 95.58 16:19:01 1 1.57 0.00 2.34 0.07 0.02 96.01 16:19:01 2 2.33 0.00 0.94 3.99 0.03 92.71 16:19:01 3 1.87 0.00 0.75 1.22 0.02 96.14 16:19:01 4 3.18 0.00 1.70 0.70 0.03 94.39 16:19:01 5 1.97 0.00 0.97 0.22 0.03 96.81 16:19:01 6 1.49 0.00 0.70 0.17 0.03 97.61 16:19:01 7 1.82 0.00 0.97 1.74 0.05 95.42 16:20:01 all 0.07 0.00 0.05 0.01 0.01 99.85 16:20:01 0 0.03 0.00 0.05 0.00 0.00 99.92 16:20:01 1 0.17 0.00 0.10 0.02 0.02 99.70 16:20:01 2 0.10 0.00 0.03 0.03 0.02 99.82 16:20:01 3 0.07 0.00 0.05 0.00 0.02 99.87 16:20:01 4 0.03 0.00 0.03 0.00 0.02 99.92 16:20:01 5 0.08 0.00 0.02 0.05 0.02 99.83 16:20:01 6 0.03 0.00 0.05 0.00 0.00 99.92 16:20:01 7 0.05 0.00 0.08 0.00 0.03 99.83 16:21:01 all 0.02 0.00 0.00 0.00 0.01 99.97 16:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:21:01 2 0.03 0.00 0.00 0.00 0.02 99.95 16:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:21:01 5 0.03 0.00 0.00 0.03 0.00 99.93 16:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:21:01 7 0.03 0.00 0.02 0.00 0.03 99.92 Average: all 5.16 0.00 1.11 0.84 0.03 92.86 Average: 0 5.40 0.00 0.99 1.11 0.02 92.47 Average: 1 5.70 0.00 1.17 0.03 0.03 93.07 Average: 2 5.15 0.00 1.04 0.70 0.04 93.07 Average: 3 5.35 0.00 0.99 0.62 0.03 93.00 Average: 4 4.87 0.00 1.53 2.98 0.03 90.59 Average: 5 5.18 0.00 1.03 0.20 0.03 93.55 Average: 6 4.99 0.00 1.07 0.15 0.03 93.76 Average: 7 4.61 0.00 1.09 0.92 0.04 93.34