---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18169 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 9.5G 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 9.5G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18169) 11/15/23 _x86_64_ (8 CPU) 22:09:36 LINUX RESTART (8 CPU) 22:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:11:01 97.23 37.98 59.26 0.00 4285.15 26572.77 0.00 Average: 97.23 37.98 59.26 0.00 4285.15 26572.77 0.00 22:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:11:01 29684572 31574552 757468 2.30 69316 2105456 1824760 5.38 980544 1867636 572 Average: 29684572 31574552 757468 2.30 69316 2105456 1824760 5.38 980544 1867636 572 22:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 ens3 447.79 297.72 3351.59 75.20 0.00 0.00 0.00 0.00 22:11:01 lo 3.47 3.47 0.34 0.34 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 Average: ens3 447.79 297.72 3351.59 75.20 0.00 0.00 0.00 0.00 Average: lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18169) 11/15/23 _x86_64_ (8 CPU) 22:09:36 LINUX RESTART (8 CPU) 22:10:01 CPU %user %nice %system %iowait %steal %idle 22:11:01 all 6.89 0.00 1.83 6.92 0.04 84.32 22:11:01 0 6.80 0.00 2.10 21.35 0.05 69.70 22:11:01 1 6.66 0.00 1.76 1.42 0.05 90.11 22:11:01 2 7.58 0.00 2.02 7.18 0.05 83.18 22:11:01 3 6.07 0.00 1.63 1.28 0.05 90.98 22:11:01 4 4.68 0.00 1.60 14.00 0.03 79.68 22:11:01 5 4.72 0.00 1.96 1.14 0.05 92.12 22:11:01 6 10.32 0.00 1.71 6.81 0.03 81.12 22:11:01 7 8.34 0.00 1.86 2.15 0.03 87.62 Average: all 6.89 0.00 1.83 6.92 0.04 84.32 Average: 0 6.80 0.00 2.10 21.35 0.05 69.70 Average: 1 6.66 0.00 1.76 1.42 0.05 90.11 Average: 2 7.58 0.00 2.02 7.18 0.05 83.18 Average: 3 6.07 0.00 1.63 1.28 0.05 90.98 Average: 4 4.68 0.00 1.60 14.00 0.03 79.68 Average: 5 4.72 0.00 1.96 1.14 0.05 92.12 Average: 6 10.32 0.00 1.71 6.81 0.03 81.12 Average: 7 8.34 0.00 1.86 2.15 0.03 87.62