---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15468 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 9.8G 146G 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 9.8G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15468) 05/15/23 _x86_64_ (8 CPU) 22:37:37 LINUX RESTART (8 CPU) 22:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:39:01 90.68 38.20 52.48 0.00 4285.51 48146.42 0.00 22:40:01 36.69 1.77 34.93 0.00 70.79 18861.81 0.00 22:41:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 22:42:01 1.72 0.00 1.72 0.00 0.00 18.66 0.00 Average: 32.26 9.87 22.39 0.00 1075.70 16627.98 0.00 22:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:39:01 30022836 31658600 691236 2.10 55548 1889528 1805712 5.32 915880 1653224 468 22:40:01 29498144 31629420 691560 2.10 71436 2343524 1776112 5.23 948416 2090136 144 22:41:01 29497440 31628768 692100 2.10 71476 2343524 1776112 5.23 948812 2090136 16 22:42:01 29502060 31633460 687176 2.09 71524 2343528 1776112 5.23 943640 2090140 8 Average: 29630120 31637562 690518 2.10 67496 2230026 1783512 5.26 939187 1980909 159 22:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:39:01 lo 5.36 5.36 0.51 0.51 0.00 0.00 0.00 0.00 22:39:01 ens3 677.28 460.62 2446.50 1737.35 0.00 0.00 0.00 0.00 22:39:01 docker0 21.84 79.82 1.39 1657.50 0.00 0.00 0.00 0.00 22:40:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 22:40:01 ens3 111.40 68.99 2536.42 15.49 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 ens3 0.43 0.25 0.26 0.20 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:42:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2.23 2.23 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 195.31 131.12 1240.77 432.83 0.00 0.00 0.00 0.00 Average: docker0 5.39 19.70 0.34 409.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15468) 05/15/23 _x86_64_ (8 CPU) 22:37:37 LINUX RESTART (8 CPU) 22:38:02 CPU %user %nice %system %iowait %steal %idle 22:39:01 all 11.06 0.00 1.62 1.11 0.05 86.16 22:39:01 0 12.00 0.00 1.78 4.76 0.05 81.41 22:39:01 1 6.03 0.00 1.23 0.26 0.03 92.45 22:39:01 2 14.59 0.00 1.75 0.26 0.05 83.36 22:39:01 3 10.52 0.00 1.21 0.60 0.07 87.60 22:39:01 4 4.66 0.00 1.17 0.24 0.02 93.91 22:39:01 5 14.21 0.00 2.45 0.19 0.05 83.10 22:39:01 6 14.36 0.00 1.55 1.89 0.05 82.15 22:39:01 7 12.11 0.00 1.86 0.68 0.09 85.26 22:40:01 all 3.06 0.00 1.29 0.62 0.02 95.00 22:40:01 0 3.01 0.00 1.36 0.44 0.03 95.16 22:40:01 1 4.38 0.00 0.95 0.03 0.02 94.62 22:40:01 2 2.80 0.00 1.50 0.05 0.02 95.63 22:40:01 3 3.14 0.00 1.76 3.64 0.03 91.43 22:40:01 4 3.01 0.00 1.14 0.02 0.02 95.82 22:40:01 5 2.66 0.00 1.12 0.02 0.02 96.19 22:40:01 6 3.08 0.00 1.39 0.75 0.02 94.76 22:40:01 7 2.41 0.00 1.11 0.02 0.03 96.43 22:41:01 all 0.07 0.00 0.01 0.01 0.01 99.90 22:41:01 0 0.03 0.00 0.00 0.08 0.00 99.88 22:41:01 1 0.03 0.00 0.03 0.00 0.02 99.92 22:41:01 2 0.30 0.00 0.02 0.00 0.02 99.67 22:41:01 3 0.03 0.00 0.02 0.03 0.03 99.88 22:41:01 4 0.10 0.00 0.00 0.00 0.00 99.90 22:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:41:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:42:01 all 0.16 0.00 0.01 0.03 0.01 99.78 22:42:01 0 0.02 0.00 0.00 0.08 0.02 99.88 22:42:01 1 0.07 0.00 0.02 0.00 0.00 99.92 22:42:01 2 1.11 0.00 0.03 0.00 0.02 98.84 22:42:01 3 0.03 0.00 0.02 0.17 0.03 99.75 22:42:01 4 0.03 0.00 0.02 0.00 0.02 99.93 22:42:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:42:01 6 0.00 0.00 0.00 0.00 0.02 99.98 22:42:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 3.55 0.00 0.73 0.44 0.02 95.26 Average: 0 3.72 0.00 0.78 1.32 0.03 94.16 Average: 1 2.61 0.00 0.55 0.07 0.02 96.75 Average: 2 4.65 0.00 0.82 0.08 0.03 94.43 Average: 3 3.40 0.00 0.75 1.11 0.04 94.71 Average: 4 1.94 0.00 0.58 0.06 0.01 97.41 Average: 5 4.17 0.00 0.89 0.05 0.02 94.87 Average: 6 4.31 0.00 0.73 0.65 0.02 94.28 Average: 7 3.59 0.00 0.74 0.17 0.03 95.47