---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13213 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 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-13213) 10/03/24 _x86_64_ (8 CPU) 06:15:15 LINUX RESTART (8 CPU) 06:16:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:17:01 107.44 9.10 98.34 0.00 1577.05 34589.61 0.00 06:18:01 79.47 0.27 79.20 0.00 21.60 37553.74 0.00 06:19:01 1.42 0.00 1.42 0.00 0.00 16.94 0.00 06:20:01 1.68 0.00 1.68 0.00 0.00 21.33 0.00 06:21:01 46.66 5.12 41.54 0.00 4345.01 8432.06 0.00 06:22:01 6.03 0.02 6.02 0.00 0.13 124.78 0.00 06:23:01 1.25 0.00 1.25 0.00 0.00 15.33 0.00 06:24:01 1.78 0.00 1.78 0.00 0.00 22.00 0.00 06:25:01 0.85 0.03 0.82 0.00 0.27 9.60 0.00 06:26:01 5.29 2.26 3.02 0.00 36.90 89.49 0.00 Average: 25.35 1.69 23.66 0.00 600.49 8142.56 0.00 06:16:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:17:01 28505860 31401040 905872 2.75 88204 3042464 2269568 6.69 1362768 2574212 511708 06:18:01 28714712 31548144 764308 2.32 96904 2958612 1744416 5.14 1132932 2588312 304 06:19:01 28715192 31548736 763620 2.32 96936 2958616 1744416 5.14 1132772 2588320 16 06:20:01 28721480 31555484 756804 2.30 97020 2958624 1744416 5.14 1125728 2588564 8 06:21:01 28271008 31534124 749704 2.28 126076 3356644 1735684 5.12 1405856 2725880 936 06:22:01 28281380 31539720 743320 2.26 124688 3353400 1713452 5.05 1398524 2722652 8 06:23:01 28280920 31539396 743536 2.26 124788 3353404 1713452 5.05 1398624 2722664 8 06:24:01 28281208 31539784 743116 2.26 124880 3353408 1713452 5.05 1398756 2722672 8 06:25:01 28281576 31540184 742632 2.26 124916 3353404 1713452 5.05 1397852 2722672 12 06:26:01 28278992 31540444 741800 2.26 125012 3355776 1713452 5.05 1397868 2724884 16 Average: 28433233 31528706 765471 2.33 112942 3204435 1780576 5.25 1315168 2668083 51302 06:16:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:17:01 lo 2.56 2.56 0.25 0.25 0.00 0.00 0.00 0.00 06:17:01 ens3 326.93 217.14 6275.38 41.28 0.00 0.00 0.00 0.00 06:17:01 docker0 74.84 107.77 6.63 1481.54 0.00 0.00 0.00 0.00 06:17:01 veth66ba07c 69.48 103.00 7.02 1433.29 0.00 0.00 0.00 0.12 06:18:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 06:18:01 ens3 100.35 61.94 2528.12 13.27 0.00 0.00 0.00 0.00 06:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 ens3 4.83 2.25 12.46 0.40 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 ens3 0.87 0.12 0.10 0.01 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 06:21:01 ens3 186.82 90.90 2746.65 6.69 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 ens3 0.88 0.23 0.05 0.02 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 ens3 3.25 0.00 0.16 0.00 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 ens3 2.25 0.13 0.13 0.01 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:26:01 ens3 0.37 0.20 0.09 0.07 0.00 0.00 0.00 0.00 06:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 63.19 37.64 1166.42 6.24 0.00 0.00 0.00 0.00 Average: docker0 7.61 10.95 0.67 150.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-13213) 10/03/24 _x86_64_ (8 CPU) 06:15:15 LINUX RESTART (8 CPU) 06:16:00 CPU %user %nice %system %iowait %steal %idle 06:17:01 all 20.20 0.00 4.34 2.98 0.10 72.38 06:17:01 0 18.52 0.00 4.69 8.56 0.08 68.14 06:17:01 1 18.43 0.00 4.46 0.60 0.12 76.39 06:17:01 2 20.47 0.00 4.87 0.93 0.13 73.60 06:17:01 3 19.85 0.00 4.53 9.58 0.10 65.93 06:17:01 4 20.62 0.00 3.90 0.33 0.10 75.05 06:17:01 5 23.46 0.00 4.39 1.04 0.08 71.02 06:17:01 6 19.96 0.00 3.59 1.41 0.10 74.93 06:17:01 7 20.24 0.00 4.33 1.38 0.10 73.96 06:18:01 all 13.94 0.00 2.58 2.51 0.06 80.92 06:18:01 0 14.06 0.00 2.28 0.08 0.05 83.52 06:18:01 1 14.67 0.00 2.90 13.68 0.05 68.69 06:18:01 2 13.23 0.00 2.42 0.03 0.10 84.22 06:18:01 3 14.61 0.00 2.26 2.59 0.03 80.51 06:18:01 4 13.65 0.00 2.60 0.12 0.05 83.58 06:18:01 5 13.72 0.00 2.60 0.20 0.07 83.41 06:18:01 6 13.48 0.00 2.91 2.79 0.05 80.77 06:18:01 7 14.07 0.00 2.63 0.62 0.05 82.62 06:19:01 all 0.06 0.00 0.02 0.00 0.00 99.92 06:19:01 0 0.10 0.00 0.00 0.02 0.00 99.88 06:19:01 1 0.15 0.00 0.02 0.00 0.00 99.83 06:19:01 2 0.07 0.00 0.02 0.00 0.00 99.92 06:19:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:19:01 5 0.00 0.00 0.03 0.00 0.00 99.97 06:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:19:01 7 0.10 0.00 0.05 0.00 0.00 99.85 06:20:01 all 0.13 0.00 0.01 0.00 0.01 99.85 06:20:01 0 0.03 0.00 0.00 0.02 0.00 99.95 06:20:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:20:01 2 0.05 0.00 0.00 0.00 0.02 99.93 06:20:01 3 0.81 0.00 0.03 0.00 0.00 99.15 06:20:01 4 0.03 0.00 0.00 0.00 0.00 99.97 06:20:01 5 0.03 0.00 0.00 0.00 0.02 99.95 06:20:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:20:01 7 0.02 0.00 0.02 0.00 0.02 99.95 06:21:01 all 2.68 0.00 1.41 0.65 0.03 95.24 06:21:01 0 1.70 0.00 0.68 1.35 0.03 96.23 06:21:01 1 2.55 0.00 1.30 0.18 0.02 95.94 06:21:01 2 2.01 0.00 0.97 0.53 0.03 96.46 06:21:01 3 2.19 0.00 3.00 1.81 0.02 92.98 06:21:01 4 2.84 0.00 1.19 0.52 0.02 95.44 06:21:01 5 2.56 0.00 1.55 0.12 0.02 95.75 06:21:01 6 3.76 0.00 1.75 0.58 0.03 93.87 06:21:01 7 3.84 0.00 0.81 0.08 0.03 95.23 06:22:01 all 0.34 0.00 0.06 0.01 0.01 99.59 06:22:01 0 0.08 0.00 0.05 0.05 0.02 99.80 06:22:01 1 0.07 0.00 0.07 0.03 0.02 99.82 06:22:01 2 0.05 0.00 0.05 0.00 0.00 99.90 06:22:01 3 0.05 0.00 0.02 0.00 0.00 99.93 06:22:01 4 0.03 0.00 0.08 0.00 0.02 99.87 06:22:01 5 0.03 0.00 0.05 0.00 0.00 99.92 06:22:01 6 0.30 0.00 0.12 0.00 0.00 99.58 06:22:01 7 2.05 0.00 0.03 0.00 0.02 97.90 06:23:01 all 0.26 0.00 0.02 0.00 0.01 99.71 06:23:01 0 0.03 0.00 0.03 0.03 0.02 99.88 06:23:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:23:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:23:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:23:01 5 0.00 0.00 0.02 0.00 0.02 99.97 06:23:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:23:01 7 1.99 0.00 0.03 0.00 0.00 97.98 06:24:01 all 0.10 0.00 0.02 0.01 0.00 99.87 06:24:01 0 0.03 0.00 0.03 0.05 0.00 99.88 06:24:01 1 0.05 0.00 0.03 0.02 0.00 99.90 06:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:24:01 4 0.08 0.00 0.03 0.00 0.00 99.88 06:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:24:01 7 0.55 0.00 0.00 0.00 0.02 99.43 06:25:01 all 0.19 0.00 0.01 0.06 0.01 99.74 06:25:01 0 0.05 0.00 0.02 0.43 0.03 99.47 06:25:01 1 0.05 0.00 0.02 0.00 0.02 99.92 06:25:01 2 0.02 0.00 0.00 0.00 0.02 99.97 06:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:25:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:25:01 6 0.02 0.00 0.00 0.02 0.00 99.97 06:25:01 7 1.34 0.00 0.02 0.00 0.00 98.65 06:26:01 all 0.14 0.00 0.04 0.02 0.01 99.80 06:26:01 0 0.22 0.00 0.05 0.07 0.02 99.64 06:26:01 1 0.05 0.00 0.05 0.00 0.00 99.90 06:26:01 2 0.02 0.00 0.03 0.07 0.00 99.88 06:26:01 3 0.03 0.00 0.02 0.00 0.00 99.95 06:26:01 4 0.03 0.00 0.05 0.00 0.00 99.92 06:26:01 5 0.02 0.00 0.03 0.00 0.00 99.95 06:26:01 6 0.00 0.00 0.03 0.02 0.02 99.93 06:26:01 7 0.71 0.00 0.02 0.00 0.02 99.26 Average: all 3.81 0.00 0.85 0.62 0.02 94.70 Average: 0 3.49 0.00 0.79 1.07 0.03 94.63 Average: 1 3.61 0.00 0.89 1.44 0.02 94.03 Average: 2 3.60 0.00 0.84 0.16 0.03 95.38 Average: 3 3.76 0.00 0.99 1.40 0.02 93.83 Average: 4 3.75 0.00 0.79 0.10 0.02 95.34 Average: 5 4.00 0.00 0.87 0.14 0.02 94.97 Average: 6 3.76 0.00 0.85 0.48 0.02 94.89 Average: 7 4.49 0.00 0.79 0.21 0.02 94.49