---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7735 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-7735) 02/28/23 _x86_64_ (8 CPU) 15:52:41 LINUX RESTART (8 CPU) 15:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:54:01 133.27 38.69 94.58 0.00 4302.46 74345.37 0.00 15:55:01 57.06 0.23 56.82 0.00 16.00 32563.11 0.00 15:56:01 1.80 0.00 1.80 0.00 0.00 20.68 0.00 15:57:01 1.88 0.00 1.88 0.00 0.00 20.79 0.00 15:58:01 48.73 10.58 38.15 0.00 5154.02 8555.41 0.00 15:59:01 6.37 0.00 6.37 0.00 0.00 167.17 0.00 16:00:01 3.52 0.02 3.50 0.00 0.13 90.52 0.00 16:01:01 2.03 0.00 2.03 0.00 0.00 22.39 0.00 16:02:01 1.33 0.00 1.33 0.00 0.00 14.66 0.00 16:03:01 6.80 0.30 6.50 0.00 27.86 120.51 0.00 Average: 26.10 4.93 21.17 0.00 944.47 11486.69 0.00 15:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:54:01 28413168 31260484 1040468 3.16 81916 3017784 2476000 7.30 1543816 2527708 432020 15:55:01 28702524 31603676 699052 2.13 91492 3046912 1760088 5.19 1077432 2689008 384 15:56:01 28702036 31603392 699104 2.13 91532 3046908 1760088 5.19 1077452 2689012 12 15:57:01 28707860 31609312 693020 2.11 91620 3046908 1760088 5.19 1071548 2689012 12 15:58:01 28216764 31573232 714720 2.17 113308 3462964 1776952 5.24 1361592 2859924 828 15:59:01 28179004 31588804 700204 2.13 125464 3501996 1814964 5.35 1394548 2860036 8 16:00:01 28186980 31592476 696892 2.12 124084 3498744 1783312 5.26 1389108 2857256 8 16:01:01 28187316 31592972 696248 2.12 124168 3498744 1783312 5.26 1389084 2857264 8 16:02:01 28187560 31593444 695860 2.12 124244 3498740 1783312 5.26 1388732 2857408 8 16:03:01 28119704 31529780 754504 2.29 124536 3500312 1872136 5.52 1450968 2854608 312 Average: 28360292 31554757 739007 2.25 109236 3312001 1857025 5.47 1314428 2774124 43360 15:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:54:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 15:54:01 docker0 58.53 113.59 4.52 1029.18 0.00 0.00 0.00 0.00 15:54:01 veth6bbf9ab 56.11 111.35 5.01 1013.70 0.00 0.00 0.00 0.08 15:54:01 ens3 770.62 433.94 7522.29 95.01 0.00 0.00 0.00 0.00 15:55:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:55:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 ens3 127.58 94.37 2532.51 91.99 0.00 0.00 0.00 0.00 15:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 ens3 1.32 0.33 0.41 0.26 0.00 0.00 0.00 0.00 15:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 ens3 1.88 0.65 3.39 0.11 0.00 0.00 0.00 0.00 15:58:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 ens3 175.61 88.05 2787.13 6.36 0.00 0.00 0.00 0.00 15:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 ens3 0.78 0.48 0.33 0.13 0.00 0.00 0.00 0.00 16:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 ens3 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 ens3 0.45 0.15 0.08 0.01 0.00 0.00 0.00 0.00 16:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 ens3 30.63 17.56 30.55 10.39 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 5.77 11.19 0.45 101.37 0.00 0.00 0.00 0.00 Average: ens3 109.80 62.93 1277.22 20.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7735) 02/28/23 _x86_64_ (8 CPU) 15:52:41 LINUX RESTART (8 CPU) 15:53:02 CPU %user %nice %system %iowait %steal %idle 15:54:01 all 20.30 0.00 4.81 1.21 0.07 73.61 15:54:01 0 19.91 0.00 5.48 0.74 0.09 73.78 15:54:01 1 22.55 0.00 5.30 1.13 0.07 70.95 15:54:01 2 18.50 0.00 4.38 2.72 0.07 74.33 15:54:01 3 21.56 0.00 4.88 0.29 0.07 73.21 15:54:01 4 21.32 0.00 5.11 0.10 0.09 73.39 15:54:01 5 17.89 0.00 4.07 2.24 0.07 75.72 15:54:01 6 20.58 0.00 4.49 0.36 0.05 74.52 15:54:01 7 20.08 0.00 4.78 2.11 0.09 72.95 15:55:01 all 17.14 0.00 2.95 0.47 0.06 79.38 15:55:01 0 20.34 0.00 2.96 0.27 0.05 76.38 15:55:01 1 15.94 0.00 2.67 0.03 0.05 81.31 15:55:01 2 15.03 0.00 2.50 0.00 0.07 82.41 15:55:01 3 16.00 0.00 2.92 0.03 0.07 80.99 15:55:01 4 19.47 0.00 2.92 0.03 0.07 77.51 15:55:01 5 15.70 0.00 2.60 0.75 0.03 80.92 15:55:01 6 16.82 0.00 3.46 0.05 0.07 79.60 15:55:01 7 17.87 0.00 3.55 2.61 0.05 75.92 15:56:01 all 0.01 0.00 0.02 0.01 0.00 99.96 15:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:56:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:56:01 2 0.02 0.00 0.05 0.00 0.02 99.92 15:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:56:01 4 0.03 0.00 0.05 0.00 0.00 99.92 15:56:01 5 0.03 0.00 0.00 0.02 0.02 99.93 15:56:01 6 0.00 0.00 0.03 0.00 0.00 99.97 15:56:01 7 0.02 0.00 0.02 0.03 0.00 99.93 15:57:01 all 0.04 0.00 0.01 0.01 0.01 99.93 15:57:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:57:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:57:01 2 0.08 0.00 0.00 0.00 0.02 99.90 15:57:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:57:01 4 0.07 0.00 0.05 0.02 0.02 99.85 15:57:01 5 0.05 0.00 0.03 0.03 0.00 99.88 15:57:01 6 0.02 0.00 0.00 0.00 0.02 99.97 15:57:01 7 0.05 0.00 0.02 0.00 0.00 99.93 15:58:01 all 2.05 0.00 1.03 0.29 0.02 96.60 15:58:01 0 4.34 0.00 1.79 0.55 0.02 93.31 15:58:01 1 1.90 0.00 0.78 0.03 0.02 97.27 15:58:01 2 1.58 0.00 0.68 0.15 0.02 97.56 15:58:01 3 2.82 0.00 1.04 0.05 0.02 96.07 15:58:01 4 1.95 0.00 1.95 0.08 0.02 95.99 15:58:01 5 1.72 0.00 0.70 1.18 0.03 96.36 15:58:01 6 1.11 0.00 0.72 0.13 0.02 98.02 15:58:01 7 1.01 0.00 0.60 0.17 0.03 98.19 15:59:01 all 0.10 0.00 0.36 0.03 0.01 99.50 15:59:01 0 0.05 0.00 0.12 0.00 0.02 99.82 15:59:01 1 0.12 0.00 0.58 0.02 0.02 99.27 15:59:01 2 0.22 0.00 0.12 0.02 0.02 99.63 15:59:01 3 0.07 0.00 1.07 0.02 0.02 98.83 15:59:01 4 0.13 0.00 0.13 0.10 0.02 99.62 15:59:01 5 0.05 0.00 0.58 0.03 0.00 99.33 15:59:01 6 0.07 0.00 0.12 0.00 0.02 99.80 15:59:01 7 0.08 0.00 0.15 0.05 0.00 99.72 16:00:01 all 0.08 0.00 0.05 0.01 0.01 99.86 16:00:01 0 0.22 0.00 0.13 0.00 0.00 99.65 16:00:01 1 0.07 0.00 0.00 0.02 0.00 99.92 16:00:01 2 0.12 0.00 0.03 0.00 0.02 99.83 16:00:01 3 0.00 0.00 0.03 0.00 0.00 99.97 16:00:01 4 0.05 0.00 0.03 0.08 0.00 99.83 16:00:01 5 0.00 0.00 0.05 0.00 0.00 99.95 16:00:01 6 0.10 0.00 0.03 0.00 0.02 99.85 16:00:01 7 0.07 0.00 0.05 0.00 0.02 99.87 16:01:01 all 0.02 0.00 0.02 0.01 0.00 99.95 16:01:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:01:01 1 0.00 0.00 0.02 0.02 0.00 99.97 16:01:01 2 0.07 0.00 0.03 0.00 0.02 99.88 16:01:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:01:01 4 0.02 0.00 0.02 0.05 0.00 99.92 16:01:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:01:01 6 0.00 0.00 0.02 0.02 0.00 99.97 16:01:01 7 0.05 0.00 0.05 0.00 0.02 99.88 16:02:01 all 0.02 0.00 0.01 0.01 0.01 99.95 16:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 1 0.02 0.00 0.00 0.02 0.02 99.95 16:02:01 2 0.07 0.00 0.03 0.00 0.02 99.88 16:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 4 0.02 0.00 0.00 0.03 0.00 99.95 16:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 6 0.02 0.00 0.00 0.00 0.02 99.97 16:02:01 7 0.07 0.00 0.07 0.00 0.02 99.85 16:03:01 all 0.78 0.00 0.28 0.06 0.01 98.88 16:03:01 0 1.00 0.00 0.32 0.02 0.02 98.65 16:03:01 1 1.47 0.00 0.28 0.03 0.00 98.21 16:03:01 2 0.45 0.00 0.32 0.07 0.00 99.17 16:03:01 3 0.28 0.00 0.23 0.00 0.00 99.48 16:03:01 4 0.33 0.00 0.23 0.22 0.02 99.20 16:03:01 5 0.22 0.00 0.23 0.02 0.02 99.52 16:03:01 6 1.59 0.00 0.23 0.08 0.02 98.07 16:03:01 7 0.85 0.00 0.38 0.02 0.02 98.73 Average: all 4.00 0.00 0.94 0.21 0.02 94.83 Average: 0 4.53 0.00 1.07 0.16 0.02 94.23 Average: 1 4.14 0.00 0.95 0.13 0.02 94.76 Average: 2 3.56 0.00 0.80 0.29 0.03 95.33 Average: 3 4.02 0.00 1.01 0.04 0.02 94.92 Average: 4 4.27 0.00 1.03 0.07 0.02 94.60 Average: 5 3.52 0.00 0.82 0.42 0.02 95.22 Average: 6 3.98 0.00 0.90 0.06 0.02 95.03 Average: 7 3.95 0.00 0.95 0.49 0.02 94.58