---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6479 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: 2799.940 BogoMIPS: 5599.88 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-6479) 02/17/23 _x86_64_ (8 CPU) 15:12:55 LINUX RESTART (8 CPU) 15:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:14:01 358.12 47.41 310.71 0.00 5358.31 143375.70 0.00 15:15:01 77.85 0.37 77.49 0.00 20.66 47718.45 0.00 15:16:01 1.77 0.00 1.77 0.00 0.00 20.41 0.00 15:17:01 1.80 0.02 1.78 0.00 0.13 19.86 0.00 15:18:01 4.22 0.97 3.25 0.00 67.46 95.85 0.00 Average: 88.75 9.75 79.00 0.00 1089.28 38244.78 0.00 15:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:14:01 29217988 31615292 715624 2.18 71592 2601600 1781640 5.25 974036 2348040 719124 15:15:01 28684604 31596980 716536 2.18 91564 3054284 1765060 5.20 1135764 2655472 356 15:16:01 28684624 31597104 716032 2.18 91604 3054284 1765060 5.20 1136220 2655476 8 15:17:01 28691012 31603596 709376 2.16 91688 3054284 1765060 5.20 1128412 2655476 40 15:18:01 28631492 31598012 713504 2.17 93384 3104768 1757284 5.18 1139532 2705656 45524 Average: 28781944 31602197 714214 2.17 87966 2973844 1766821 5.21 1102793 2604024 153010 15:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:14:01 docker0 4.57 4.97 0.47 41.75 0.00 0.00 0.00 0.00 15:14:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 15:14:01 ens3 634.64 483.57 6476.91 105.44 0.00 0.00 0.00 0.00 15:15:01 docker0 16.03 18.76 1.29 288.00 0.00 0.00 0.00 0.00 15:15:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:15:01 ens3 147.26 112.40 2837.17 24.28 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 7.57 4.53 12.14 0.57 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:17:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:18:01 ens3 48.41 30.69 758.30 2.19 0.00 0.00 0.00 0.00 Average: docker0 4.12 4.75 0.35 65.95 0.00 0.00 0.00 0.00 Average: lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 167.60 126.26 2016.84 26.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6479) 02/17/23 _x86_64_ (8 CPU) 15:12:55 LINUX RESTART (8 CPU) 15:13:01 CPU %user %nice %system %iowait %steal %idle 15:14:01 all 9.36 0.00 3.23 1.16 0.06 86.19 15:14:01 0 11.74 0.00 4.42 0.45 0.05 83.34 15:14:01 1 9.13 0.00 2.35 0.17 0.05 88.30 15:14:01 2 9.66 0.00 2.91 1.93 0.07 85.43 15:14:01 3 7.32 0.00 3.26 0.40 0.08 88.93 15:14:01 4 7.89 0.00 3.99 1.08 0.08 86.95 15:14:01 5 11.03 0.00 2.47 1.50 0.05 84.95 15:14:01 6 8.24 0.00 2.38 0.27 0.05 89.06 15:14:01 7 9.83 0.00 4.04 3.49 0.05 82.59 15:15:01 all 16.89 0.00 3.60 0.41 0.05 79.05 15:15:01 0 16.97 0.00 4.00 0.02 0.07 78.94 15:15:01 1 16.50 0.00 3.15 0.07 0.07 80.22 15:15:01 2 17.11 0.00 3.19 0.02 0.05 79.62 15:15:01 3 17.10 0.00 3.22 0.20 0.05 79.43 15:15:01 4 17.32 0.00 4.82 2.35 0.05 75.47 15:15:01 5 16.70 0.00 3.42 0.47 0.05 79.35 15:15:01 6 16.35 0.00 3.11 0.05 0.03 80.45 15:15:01 7 17.08 0.00 3.90 0.08 0.07 78.87 15:16:01 all 0.07 0.00 0.02 0.00 0.00 99.90 15:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:16:01 1 0.05 0.00 0.02 0.00 0.00 99.93 15:16:01 2 0.03 0.00 0.03 0.00 0.00 99.93 15:16:01 3 0.08 0.00 0.05 0.00 0.02 99.85 15:16:01 4 0.20 0.00 0.02 0.00 0.00 99.78 15:16:01 5 0.05 0.00 0.02 0.00 0.02 99.92 15:16:01 6 0.05 0.00 0.00 0.02 0.00 99.93 15:16:01 7 0.08 0.00 0.02 0.02 0.00 99.88 15:17:01 all 0.04 0.00 0.03 0.00 0.01 99.93 15:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:17:01 1 0.03 0.00 0.07 0.00 0.02 99.88 15:17:01 2 0.07 0.00 0.02 0.00 0.00 99.92 15:17:01 3 0.05 0.00 0.07 0.00 0.02 99.87 15:17:01 4 0.07 0.00 0.02 0.02 0.00 99.90 15:17:01 5 0.07 0.00 0.02 0.00 0.00 99.92 15:17:01 6 0.00 0.00 0.00 0.00 0.02 99.98 15:17:01 7 0.00 0.00 0.02 0.02 0.00 99.97 15:18:01 all 0.33 0.00 0.08 0.04 0.00 99.54 15:18:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:18:01 1 1.49 0.00 0.23 0.03 0.02 98.23 15:18:01 2 0.47 0.00 0.10 0.00 0.00 99.43 15:18:01 3 0.13 0.00 0.07 0.00 0.00 99.80 15:18:01 4 0.37 0.00 0.10 0.03 0.00 99.50 15:18:01 5 0.08 0.00 0.03 0.00 0.02 99.87 15:18:01 6 0.05 0.00 0.10 0.03 0.00 99.82 15:18:01 7 0.03 0.00 0.02 0.23 0.00 99.72 Average: all 5.31 0.00 1.38 0.32 0.03 92.96 Average: 0 5.72 0.00 1.68 0.09 0.02 92.48 Average: 1 5.41 0.00 1.16 0.05 0.03 93.35 Average: 2 5.45 0.00 1.25 0.39 0.02 92.89 Average: 3 4.92 0.00 1.33 0.12 0.03 93.60 Average: 4 5.13 0.00 1.78 0.69 0.03 92.37 Average: 5 5.56 0.00 1.19 0.39 0.03 92.83 Average: 6 4.91 0.00 1.11 0.07 0.02 93.88 Average: 7 5.37 0.00 1.59 0.76 0.02 92.26