---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-229 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-229) 03/14/23 _x86_64_ (8 CPU) 18:56:47 LINUX RESTART (8 CPU) 18:57:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:58:01 376.05 48.98 327.07 0.00 5531.66 70799.86 0.00 18:59:01 30.63 0.13 30.49 0.00 4.53 16437.54 0.00 19:00:01 0.95 0.00 0.95 0.00 0.00 10.26 0.00 19:01:01 0.90 0.00 0.90 0.00 0.00 11.06 0.00 19:02:01 19.60 7.07 12.53 0.00 898.65 2164.44 0.00 Average: 84.64 11.11 73.53 0.00 1272.59 17705.32 0.00 18:57:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:58:01 29135824 31555732 760068 2.31 76060 2613628 2093040 6.17 1061152 2318148 427080 18:59:01 29113792 31585632 722580 2.20 85180 2643384 1734992 5.11 1048024 2334820 144 19:00:01 29113656 31585604 722368 2.20 85228 2643384 1734992 5.11 1047836 2334820 160 19:01:01 29123700 31595628 712376 2.17 85260 2643392 1734992 5.11 1038600 2334824 248 19:02:01 28972048 31561544 727180 2.21 97528 2756216 1651832 4.87 1135080 2375820 1180 Average: 29091804 31576828 728914 2.22 85851 2660001 1789970 5.28 1066138 2339686 85762 18:57:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:58:01 docker0 10.19 13.41 0.80 108.63 0.00 0.00 0.00 0.00 18:58:01 ens3 684.19 431.71 6885.58 121.13 0.00 0.00 0.00 0.00 18:58:01 lo 7.66 7.66 0.74 0.74 0.00 0.00 0.00 0.00 18:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 ens3 15.41 9.45 21.91 4.63 0.00 0.00 0.00 0.00 18:59:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 ens3 0.70 0.00 0.06 0.00 0.00 0.00 0.00 0.00 19:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 ens3 1.48 0.60 0.44 0.28 0.00 0.00 0.00 0.00 19:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 ens3 117.35 74.09 860.15 5.83 0.00 0.00 0.00 0.00 19:02:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 2.01 2.65 0.16 21.43 0.00 0.00 0.00 0.00 Average: ens3 162.06 102.06 1535.57 26.05 0.00 0.00 0.00 0.00 Average: lo 1.66 1.66 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-229) 03/14/23 _x86_64_ (8 CPU) 18:56:47 LINUX RESTART (8 CPU) 18:57:02 CPU %user %nice %system %iowait %steal %idle 18:58:01 all 10.56 0.00 3.71 2.92 0.07 82.74 18:58:01 0 10.13 0.00 4.07 2.94 0.07 82.79 18:58:01 1 9.74 0.00 3.62 5.89 0.07 80.68 18:58:01 2 11.71 0.00 3.51 6.52 0.07 78.20 18:58:01 3 8.14 0.00 3.42 0.24 0.07 88.14 18:58:01 4 12.10 0.00 3.02 0.38 0.05 84.45 18:58:01 5 10.52 0.00 3.35 1.03 0.07 85.04 18:58:01 6 12.96 0.00 3.44 1.33 0.07 82.21 18:58:01 7 9.21 0.00 5.23 5.06 0.09 80.42 18:59:01 all 0.92 0.00 0.41 0.84 0.01 97.82 18:59:01 0 1.02 0.00 0.27 0.00 0.02 98.70 18:59:01 1 0.92 0.00 0.79 5.59 0.02 92.69 18:59:01 2 0.82 0.00 0.72 0.03 0.02 98.41 18:59:01 3 1.03 0.00 0.35 0.62 0.00 98.00 18:59:01 4 1.03 0.00 0.38 0.43 0.03 98.11 18:59:01 5 0.87 0.00 0.35 0.00 0.00 98.78 18:59:01 6 0.84 0.00 0.17 0.02 0.00 98.98 18:59:01 7 0.80 0.00 0.28 0.00 0.00 98.91 19:00:01 all 0.01 0.00 0.01 0.06 0.00 99.91 19:00:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:00:01 1 0.03 0.00 0.02 0.50 0.00 99.45 19:00:01 2 0.00 0.00 0.00 0.00 0.02 99.98 19:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:00:01 4 0.05 0.00 0.03 0.00 0.02 99.90 19:00:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:00:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:01:01 all 0.02 0.00 0.01 0.00 0.01 99.95 19:01:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:01:01 1 0.02 0.00 0.00 0.02 0.02 99.95 19:01:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:01:01 4 0.03 0.00 0.03 0.00 0.02 99.92 19:01:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:01:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:01:01 7 0.02 0.00 0.03 0.02 0.02 99.92 19:02:01 all 0.47 0.00 0.39 0.19 0.02 98.94 19:02:01 0 0.38 0.00 0.35 0.05 0.02 99.20 19:02:01 1 0.10 0.00 0.25 0.37 0.00 99.28 19:02:01 2 1.26 0.00 1.24 0.65 0.02 96.83 19:02:01 3 0.32 0.00 0.18 0.02 0.02 99.47 19:02:01 4 0.68 0.00 0.58 0.37 0.03 98.33 19:02:01 5 0.52 0.00 0.25 0.05 0.02 99.17 19:02:01 6 0.38 0.00 0.17 0.00 0.02 99.43 19:02:01 7 0.08 0.00 0.12 0.02 0.02 99.77 Average: all 2.36 0.00 0.89 0.79 0.02 95.94 Average: 0 2.28 0.00 0.93 0.59 0.02 96.18 Average: 1 2.13 0.00 0.92 2.45 0.02 94.48 Average: 2 2.73 0.00 1.09 1.42 0.02 94.74 Average: 3 1.87 0.00 0.78 0.17 0.02 97.16 Average: 4 2.74 0.00 0.80 0.23 0.03 96.20 Average: 5 2.34 0.00 0.77 0.21 0.02 96.65 Average: 6 2.79 0.00 0.75 0.26 0.02 96.18 Average: 7 1.98 0.00 1.11 0.99 0.02 95.90