---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4398 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-4398) 02/02/23 _x86_64_ (8 CPU) 20:52:14 LINUX RESTART (8 CPU) 20:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:54:01 88.15 3.47 84.69 0.00 459.12 42694.62 0.00 20:55:01 31.16 0.03 31.13 0.00 8.53 16585.10 0.00 20:56:01 0.92 0.00 0.92 0.00 0.00 9.75 0.00 20:57:01 1.50 0.00 1.50 0.00 0.00 18.53 0.00 20:58:01 52.29 10.58 41.71 0.00 5154.87 8710.28 0.00 20:59:01 6.15 0.02 6.13 0.00 0.13 123.31 0.00 Average: 30.03 2.35 27.68 0.00 937.06 11356.30 0.00 20:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:54:01 28926016 31552400 761892 2.32 82300 2810140 2048800 6.04 1158268 2424128 211632 20:55:01 28664852 31580756 730348 2.22 91632 3054892 1762616 5.19 1149304 2656048 16 20:56:01 28665304 31581376 729144 2.22 91672 3054892 1762616 5.19 1149136 2656048 12 20:57:01 28674468 31590664 719764 2.19 91704 3054900 1762616 5.19 1140020 2656080 172 20:58:01 28151096 31568516 722768 2.20 125448 3509528 1788792 5.27 1464824 2819532 960 20:59:01 28158412 31571004 720128 2.19 124064 3506284 1775648 5.23 1460776 2816316 8 Average: 28540025 31574119 730674 2.22 101137 3165106 1816848 5.35 1253721 2671359 35467 20:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:54:01 docker0 25.66 26.23 2.11 329.37 0.00 0.00 0.00 0.00 20:54:01 ens3 373.92 294.73 7332.34 70.69 0.00 0.00 0.00 0.00 20:54:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 20:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 ens3 13.61 9.35 14.21 5.57 0.00 0.00 0.00 0.00 20:55:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 ens3 0.60 0.00 0.05 0.00 0.00 0.00 0.00 0.00 20:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 ens3 0.75 0.50 0.36 0.27 0.00 0.00 0.00 0.00 20:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 ens3 151.44 89.72 2764.44 6.38 0.00 0.00 0.00 0.00 20:58:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 ens3 0.30 0.23 0.02 0.02 0.00 0.00 0.00 0.00 20:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 4.28 4.37 0.35 54.89 0.00 0.00 0.00 0.00 Average: ens3 90.10 65.75 1685.14 13.82 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4398) 02/02/23 _x86_64_ (8 CPU) 20:52:14 LINUX RESTART (8 CPU) 20:53:01 CPU %user %nice %system %iowait %steal %idle 20:54:01 all 18.04 0.00 4.34 4.43 0.07 73.13 20:54:01 0 19.42 0.00 4.96 0.42 0.05 75.14 20:54:01 1 17.08 0.00 4.70 5.23 0.07 72.92 20:54:01 2 17.18 0.00 4.12 0.90 0.05 77.75 20:54:01 3 17.92 0.00 4.28 0.76 0.08 76.95 20:54:01 4 18.74 0.00 4.30 17.27 0.05 59.63 20:54:01 5 18.81 0.00 3.81 0.52 0.07 76.78 20:54:01 6 18.90 0.00 4.40 3.08 0.08 73.53 20:54:01 7 16.24 0.00 4.11 7.27 0.08 72.30 20:55:01 all 1.91 0.00 0.86 0.72 0.02 96.48 20:55:01 0 1.99 0.00 1.24 0.30 0.03 96.44 20:55:01 1 1.75 0.00 0.70 0.40 0.02 97.13 20:55:01 2 2.05 0.00 0.85 0.03 0.02 97.05 20:55:01 3 1.75 0.00 0.57 0.02 0.02 97.64 20:55:01 4 2.54 0.00 1.22 0.02 0.02 96.21 20:55:01 5 1.74 0.00 0.60 0.00 0.02 97.64 20:55:01 6 1.59 0.00 1.02 5.00 0.02 92.37 20:55:01 7 1.88 0.00 0.72 0.03 0.03 97.34 20:56:01 all 0.02 0.00 0.01 0.00 0.01 99.96 20:56:01 0 0.07 0.00 0.00 0.00 0.02 99.92 20:56:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:56:01 2 0.00 0.00 0.03 0.00 0.00 99.97 20:56:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:56:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:56:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:56:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:56:01 7 0.02 0.00 0.02 0.00 0.02 99.95 20:57:01 all 0.07 0.00 0.01 0.00 0.01 99.91 20:57:01 0 0.10 0.00 0.03 0.02 0.00 99.85 20:57:01 1 0.05 0.00 0.00 0.00 0.00 99.95 20:57:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:57:01 3 0.30 0.00 0.02 0.02 0.00 99.67 20:57:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:57:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:57:01 7 0.05 0.00 0.00 0.00 0.02 99.93 20:58:01 all 2.14 0.00 1.37 0.56 0.03 95.90 20:58:01 0 5.02 0.00 0.98 1.10 0.03 92.86 20:58:01 1 1.82 0.00 1.47 0.17 0.02 96.53 20:58:01 2 1.80 0.00 1.59 0.70 0.03 95.88 20:58:01 3 2.63 0.00 1.07 0.07 0.03 96.20 20:58:01 4 2.13 0.00 1.98 0.38 0.02 95.50 20:58:01 5 1.45 0.00 2.32 0.05 0.02 96.16 20:58:01 6 0.98 0.00 0.68 0.72 0.02 97.60 20:58:01 7 1.31 0.00 0.86 1.28 0.05 96.51 20:59:01 all 0.34 0.00 0.05 0.18 0.00 99.43 20:59:01 0 0.10 0.00 0.05 0.00 0.02 99.83 20:59:01 1 0.10 0.00 0.03 0.02 0.00 99.85 20:59:01 2 0.07 0.00 0.03 0.23 0.00 99.67 20:59:01 3 0.27 0.00 0.10 0.02 0.00 99.62 20:59:01 4 2.00 0.00 0.02 0.16 0.00 97.82 20:59:01 5 0.05 0.00 0.05 0.02 0.02 99.87 20:59:01 6 0.10 0.00 0.07 0.08 0.00 99.75 20:59:01 7 0.03 0.00 0.02 0.90 0.00 99.05 Average: all 3.72 0.00 1.10 0.97 0.02 94.18 Average: 0 4.42 0.00 1.20 0.31 0.03 94.05 Average: 1 3.44 0.00 1.14 0.96 0.02 94.45 Average: 2 3.49 0.00 1.10 0.31 0.02 95.08 Average: 3 3.78 0.00 1.00 0.15 0.03 95.05 Average: 4 4.20 0.00 1.25 2.93 0.02 91.61 Average: 5 3.65 0.00 1.13 0.10 0.02 95.11 Average: 6 3.56 0.00 1.02 1.47 0.02 93.92 Average: 7 3.24 0.00 0.95 1.57 0.03 94.20