---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1152 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: 2799.956 BogoMIPS: 5599.91 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-1152) 01/05/23 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:00:01 250.00 0.00 250.00 0.00 0.00 3600.00 0.00 00:01:01 6.93 0.03 6.90 0.00 0.27 5663.59 0.00 00:02:01 1.58 0.00 1.58 0.00 0.00 18.53 0.00 00:03:01 52.94 10.73 42.21 0.00 5155.67 8761.87 0.00 00:04:01 6.22 0.02 6.20 0.00 0.13 123.45 0.00 00:05:01 0.98 0.00 0.98 0.00 0.00 11.60 0.00 Average: 13.75 2.16 11.59 0.00 1031.15 2915.85 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 28682040 31593984 713076 2.17 91764 3050364 1768072 5.21 1086572 2697692 32 00:01:01 28681276 31593988 712660 2.17 92144 3050392 1776220 5.23 1087136 2696988 240 00:02:01 28684124 31596976 709284 2.16 92184 3050396 1776220 5.23 1084388 2696988 180 00:03:01 28161560 31576800 712028 2.17 126076 3504784 1821192 5.37 1408512 2861732 1048 00:04:01 28173572 31584052 704072 2.14 124676 3501516 1795080 5.29 1398864 2858500 36 00:05:01 28173652 31584184 703872 2.14 124712 3501532 1795080 5.29 1398540 2858504 4 Average: 28426037 31588331 709165 2.16 108593 3276497 1788644 5.27 1244002 2778401 257 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:00:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 ens3 0.52 0.12 0.06 0.01 0.00 0.00 0.00 0.00 00:01:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 ens3 1.25 0.53 0.31 0.22 0.00 0.00 0.00 0.00 00:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 ens3 185.25 101.43 2751.75 7.21 0.00 0.00 0.00 0.00 00:03:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 ens3 1.07 0.47 0.31 0.22 0.00 0.00 0.00 0.00 00:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 0.37 0.25 1.77 0.02 0.00 0.00 0.00 0.00 00:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 37.69 20.56 550.80 1.54 0.00 0.00 0.00 0.00 Average: lo 0.23 0.23 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1152) 01/05/23 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 9.09 0.00 18.18 0.00 0.00 72.73 00:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 1 0.00 0.00 50.00 0.00 0.00 50.00 00:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 4 0.00 0.00 50.00 0.00 0.00 50.00 00:00:01 5 50.00 0.00 0.00 0.00 0.00 50.00 00:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:01:01 all 0.04 0.02 0.04 0.03 0.01 99.87 00:01:01 0 0.02 0.13 0.12 0.22 0.02 99.50 00:01:01 1 0.08 0.00 0.02 0.00 0.00 99.90 00:01:01 2 0.03 0.00 0.00 0.02 0.00 99.95 00:01:01 3 0.02 0.00 0.02 0.00 0.02 99.95 00:01:01 4 0.03 0.00 0.03 0.00 0.00 99.93 00:01:01 5 0.03 0.02 0.03 0.00 0.00 99.92 00:01:01 6 0.05 0.00 0.03 0.00 0.02 99.90 00:01:01 7 0.05 0.00 0.07 0.00 0.00 99.88 00:02:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:02:01 0 0.02 0.00 0.00 0.02 0.00 99.97 00:02:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:02:01 2 0.02 0.00 0.02 0.02 0.02 99.93 00:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:02:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:02:01 6 0.05 0.00 0.00 0.00 0.02 99.93 00:02:01 7 0.00 0.00 0.02 0.00 0.02 99.97 00:03:01 all 2.09 0.00 1.38 0.55 0.04 95.94 00:03:01 0 2.57 0.00 1.04 1.26 0.03 95.10 00:03:01 1 2.87 0.00 1.10 0.47 0.03 95.53 00:03:01 2 1.64 0.00 0.80 0.33 0.02 97.21 00:03:01 3 3.34 0.00 2.38 0.17 0.05 94.06 00:03:01 4 1.24 0.00 0.94 0.62 0.03 97.18 00:03:01 5 1.79 0.00 1.12 0.68 0.05 96.36 00:03:01 6 1.55 0.00 2.40 0.80 0.05 95.19 00:03:01 7 1.75 0.00 1.25 0.05 0.03 96.91 00:04:01 all 0.08 0.00 0.06 0.01 0.01 99.83 00:04:01 0 0.17 0.00 0.07 0.00 0.02 99.75 00:04:01 1 0.00 0.00 0.07 0.00 0.02 99.92 00:04:01 2 0.17 0.00 0.10 0.03 0.02 99.68 00:04:01 3 0.03 0.00 0.05 0.02 0.02 99.88 00:04:01 4 0.07 0.00 0.03 0.00 0.00 99.90 00:04:01 5 0.00 0.00 0.05 0.05 0.00 99.90 00:04:01 6 0.08 0.00 0.08 0.00 0.03 99.80 00:04:01 7 0.10 0.00 0.05 0.02 0.02 99.82 00:05:01 all 0.01 0.00 0.01 0.02 0.00 99.96 00:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:05:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:05:01 4 0.00 0.00 0.00 0.10 0.00 99.90 00:05:01 5 0.00 0.00 0.00 0.03 0.00 99.97 00:05:01 6 0.03 0.00 0.02 0.00 0.02 99.93 00:05:01 7 0.07 0.00 0.02 0.00 0.00 99.92 Average: all 0.45 0.00 0.30 0.12 0.01 99.11 Average: 0 0.55 0.03 0.24 0.30 0.01 98.86 Average: 1 0.60 0.00 0.25 0.09 0.01 99.05 Average: 2 0.37 0.00 0.18 0.08 0.01 99.35 Average: 3 0.67 0.00 0.49 0.04 0.02 98.78 Average: 4 0.27 0.00 0.20 0.14 0.01 99.37 Average: 5 0.37 0.00 0.24 0.15 0.01 99.23 Average: 6 0.35 0.00 0.51 0.16 0.03 98.95 Average: 7 0.39 0.00 0.28 0.01 0.01 99.30