---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18194 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 9.6G 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 9.6G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18194) 11/15/23 _x86_64_ (8 CPU) 22:15:55 LINUX RESTART (8 CPU) 22:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:17:01 144.53 47.86 96.67 0.00 5445.23 147676.19 0.00 Average: 144.53 47.86 96.67 0.00 5445.23 147676.19 0.00 22:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:17:01 29693052 31586692 747216 2.27 69280 2108208 1851044 5.46 976280 1861948 520 Average: 29693052 31586692 747216 2.27 69280 2108208 1851044 5.46 976280 1861948 520 22:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:17:01 lo 2.60 2.60 0.25 0.25 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 505.58 277.20 3436.07 73.26 0.00 0.00 0.00 0.00 Average: lo 2.60 2.60 0.25 0.25 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 505.58 277.20 3436.07 73.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18194) 11/15/23 _x86_64_ (8 CPU) 22:15:55 LINUX RESTART (8 CPU) 22:16:01 CPU %user %nice %system %iowait %steal %idle 22:17:01 all 7.39 0.00 2.14 6.62 0.06 83.79 22:17:01 0 7.82 0.00 2.27 0.34 0.07 89.51 22:17:01 1 4.67 0.00 2.12 0.35 0.05 92.81 22:17:01 2 5.90 0.00 1.42 23.74 0.07 68.87 22:17:01 3 9.10 0.00 1.42 0.59 0.05 88.84 22:17:01 4 6.32 0.00 2.83 20.06 0.07 70.73 22:17:01 5 10.16 0.00 2.08 0.80 0.05 86.91 22:17:01 6 7.53 0.00 2.01 2.70 0.07 87.70 22:17:01 7 7.64 0.00 2.98 4.25 0.08 85.05 Average: all 7.39 0.00 2.14 6.62 0.06 83.79 Average: 0 7.82 0.00 2.27 0.34 0.07 89.51 Average: 1 4.67 0.00 2.12 0.35 0.05 92.81 Average: 2 5.90 0.00 1.42 23.74 0.07 68.87 Average: 3 9.10 0.00 1.42 0.59 0.05 88.84 Average: 4 6.32 0.00 2.83 20.06 0.07 70.73 Average: 5 10.16 0.00 2.08 0.80 0.05 86.91 Average: 6 7.53 0.00 2.01 2.70 0.07 87.70 Average: 7 7.64 0.00 2.98 4.25 0.08 85.05