---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7100 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: 2799.994 BogoMIPS: 5599.98 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-7100) 02/22/23 _x86_64_ (8 CPU) 19:16:01 LINUX RESTART (8 CPU) 19:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:18:01 108.85 1.10 107.74 0.00 37.55 51654.43 0.00 19:19:01 32.83 0.00 32.83 0.00 0.00 15198.15 0.00 19:20:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 19:21:01 1.28 0.00 1.28 0.00 0.00 15.73 0.00 19:22:01 39.53 11.78 27.75 0.00 5434.03 6331.48 0.00 19:23:01 1.83 0.00 1.83 0.00 0.00 21.46 0.00 19:24:01 0.97 0.00 0.97 0.00 0.00 11.06 0.00 19:25:01 1.55 0.00 1.55 0.00 0.00 17.60 0.00 Average: 23.30 1.61 21.69 0.00 685.28 9068.74 0.00 19:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:18:01 26485104 30132152 2169372 6.60 113632 3733448 2727036 8.04 2941248 2999484 566620 19:19:01 28552144 31599664 706948 2.15 113864 3170860 1733596 5.11 1173800 2749488 168 19:20:01 28559120 31606684 699820 2.13 113904 3170864 1733596 5.11 1166144 2749492 176 19:21:01 28558864 31606588 699736 2.13 113944 3170856 1750580 5.16 1165676 2749540 8 19:22:01 28185604 31589408 707032 2.15 122480 3503584 1813028 5.34 1397732 2861848 4 19:23:01 28186172 31590044 706320 2.15 122568 3503580 1813028 5.34 1397704 2861856 8 19:24:01 28185692 31589680 706796 2.15 122608 3503592 1813028 5.34 1397880 2861864 8 19:25:01 28185692 31589696 706696 2.15 122652 3503600 1813028 5.34 1397880 2861872 8 Average: 28112299 31412990 887840 2.70 118206 3407548 1899615 5.60 1504758 2836930 70875 19:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:18:01 docker0 91.26 108.15 6.91 706.83 0.00 0.00 0.00 0.00 19:18:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 19:18:01 ens3 288.68 199.47 4808.54 33.06 0.00 0.00 0.00 0.00 19:18:01 veth0f0148f 0.10 0.27 0.01 0.03 0.00 0.00 0.00 0.00 19:19:01 docker0 1.20 1.20 0.08 0.09 0.00 0.00 0.00 0.00 19:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 ens3 22.43 20.95 15.93 22.31 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:21:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 19:22:01 ens3 175.17 89.62 1935.63 12.73 0.00 0.00 0.00 0.00 19:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:23:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:25:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 11.39 13.47 0.86 87.07 0.00 0.00 0.00 0.00 Average: lo 0.29 0.29 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 60.36 38.47 836.73 8.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7100) 02/22/23 _x86_64_ (8 CPU) 19:16:01 LINUX RESTART (8 CPU) 19:17:02 CPU %user %nice %system %iowait %steal %idle 19:18:01 all 31.24 0.00 6.64 1.06 0.08 60.97 19:18:01 0 32.63 0.00 6.39 0.86 0.09 60.04 19:18:01 1 30.89 0.00 5.60 0.10 0.07 63.34 19:18:01 2 30.58 0.00 6.40 0.07 0.07 62.88 19:18:01 3 31.41 0.00 7.83 0.33 0.09 60.35 19:18:01 4 29.75 0.00 8.18 5.57 0.09 56.42 19:18:01 5 31.70 0.00 5.63 0.12 0.09 62.47 19:18:01 6 30.76 0.00 6.51 0.22 0.09 62.42 19:18:01 7 32.19 0.00 6.63 1.27 0.09 59.82 19:19:01 all 3.66 0.00 1.05 0.29 0.02 94.99 19:19:01 0 4.25 0.00 0.90 0.00 0.02 94.83 19:19:01 1 2.89 0.00 0.95 1.50 0.02 94.64 19:19:01 2 3.79 0.00 0.78 0.00 0.02 95.41 19:19:01 3 3.92 0.00 1.02 0.00 0.03 95.03 19:19:01 4 3.99 0.00 1.42 0.02 0.02 94.56 19:19:01 5 3.85 0.00 1.56 0.02 0.00 94.58 19:19:01 6 3.09 0.00 0.92 0.47 0.02 95.50 19:19:01 7 3.51 0.00 0.82 0.28 0.02 95.37 19:20:01 all 0.02 0.00 0.01 0.00 0.01 99.97 19:20:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:20:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:20:01 5 0.00 0.00 0.00 0.00 0.02 99.98 19:20:01 6 0.02 0.00 0.03 0.02 0.02 99.92 19:20:01 7 0.05 0.00 0.00 0.00 0.02 99.93 19:21:01 all 0.03 0.00 0.02 0.00 0.00 99.94 19:21:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:21:01 3 0.02 0.00 0.03 0.00 0.00 99.95 19:21:01 4 0.03 0.00 0.03 0.00 0.02 99.92 19:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:21:01 6 0.10 0.00 0.05 0.00 0.02 99.83 19:21:01 7 0.05 0.00 0.05 0.02 0.00 99.88 19:22:01 all 1.34 0.00 0.65 0.33 0.01 97.66 19:22:01 0 0.55 0.00 0.50 0.20 0.00 98.75 19:22:01 1 0.87 0.00 0.43 0.30 0.02 98.38 19:22:01 2 1.73 0.00 0.97 0.50 0.02 96.78 19:22:01 3 0.94 0.00 0.92 0.12 0.02 98.01 19:22:01 4 0.90 0.00 0.40 0.07 0.02 98.61 19:22:01 5 0.94 0.00 0.47 0.22 0.02 98.36 19:22:01 6 3.94 0.00 0.88 0.13 0.02 95.03 19:22:01 7 0.89 0.00 0.62 1.12 0.02 97.36 19:23:01 all 0.01 0.00 0.01 0.01 0.00 99.96 19:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:23:01 1 0.05 0.00 0.03 0.00 0.03 99.88 19:23:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:23:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:23:01 5 0.00 0.00 0.00 0.02 0.00 99.98 19:23:01 6 0.00 0.00 0.00 0.02 0.00 99.98 19:23:01 7 0.03 0.00 0.02 0.05 0.00 99.90 19:24:01 all 0.03 0.00 0.01 0.00 0.00 99.96 19:24:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:24:01 1 0.05 0.00 0.02 0.00 0.02 99.92 19:24:01 2 0.03 0.00 0.03 0.00 0.00 99.93 19:24:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:24:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:24:01 6 0.03 0.00 0.00 0.00 0.00 99.97 19:24:01 7 0.02 0.00 0.02 0.02 0.00 99.95 19:25:01 all 0.02 0.00 0.01 0.00 0.00 99.97 19:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:25:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:25:01 5 0.02 0.00 0.00 0.00 0.02 99.97 19:25:01 6 0.03 0.00 0.02 0.02 0.00 99.93 19:25:01 7 0.05 0.00 0.02 0.02 0.02 99.90 Average: all 4.44 0.00 1.03 0.21 0.02 94.30 Average: 0 4.59 0.00 0.96 0.13 0.01 94.31 Average: 1 4.26 0.00 0.86 0.24 0.02 94.62 Average: 2 4.41 0.00 1.00 0.07 0.01 94.50 Average: 3 4.43 0.00 1.20 0.05 0.02 94.29 Average: 4 4.23 0.00 1.23 0.68 0.02 93.83 Average: 5 4.47 0.00 0.94 0.05 0.02 94.53 Average: 6 4.66 0.00 1.03 0.11 0.02 94.19 Average: 7 4.50 0.00 1.00 0.34 0.02 94.14