---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18119 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 9.7G 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 9.7G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18119) 11/15/23 _x86_64_ (8 CPU) 17:01:56 LINUX RESTART (8 CPU) 17:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:03:01 123.00 45.36 77.64 0.00 5026.90 150226.30 0.00 Average: 123.00 45.36 77.64 0.00 5026.90 150226.30 0.00 17:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:03:01 29570992 31612516 723812 2.20 69684 2255776 1842196 5.43 948120 2016824 161612 Average: 29570992 31612516 723812 2.20 69684 2255776 1842196 5.43 948120 2016824 161612 17:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:03:01 ens3 911.78 751.46 6121.87 109.51 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 lo 3.53 3.53 0.34 0.34 0.00 0.00 0.00 0.00 Average: ens3 911.78 751.46 6121.87 109.51 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: lo 3.53 3.53 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-18119) 11/15/23 _x86_64_ (8 CPU) 17:01:56 LINUX RESTART (8 CPU) 17:02:01 CPU %user %nice %system %iowait %steal %idle 17:03:01 all 7.64 0.00 2.41 2.56 0.05 87.34 17:03:01 0 5.25 0.00 4.62 7.96 0.07 82.11 17:03:01 1 8.12 0.00 1.96 1.24 0.05 88.62 17:03:01 2 11.76 0.00 2.21 3.16 0.05 82.82 17:03:01 3 8.25 0.00 2.20 0.30 0.05 89.20 17:03:01 4 3.96 0.00 1.81 1.71 0.03 92.49 17:03:01 5 7.15 0.00 2.39 0.52 0.05 89.89 17:03:01 6 9.48 0.00 1.39 0.13 0.07 88.93 17:03:01 7 7.15 0.00 2.70 5.47 0.07 84.61 Average: all 7.64 0.00 2.41 2.56 0.05 87.34 Average: 0 5.25 0.00 4.62 7.96 0.07 82.11 Average: 1 8.12 0.00 1.96 1.24 0.05 88.62 Average: 2 11.76 0.00 2.21 3.16 0.05 82.82 Average: 3 8.25 0.00 2.20 0.30 0.05 89.20 Average: 4 3.96 0.00 1.81 1.71 0.03 92.49 Average: 5 7.15 0.00 2.39 0.52 0.05 89.89 Average: 6 9.48 0.00 1.39 0.13 0.07 88.93 Average: 7 7.15 0.00 2.70 5.47 0.07 84.61