---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1957 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-1957) 05/22/25 _x86_64_ (8 CPU) 17:10:49 LINUX RESTART (8 CPU) 17:11:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:12:02 304.28 49.39 254.89 0.00 5519.88 184638.92 0.00 Average: 304.28 49.39 254.89 0.00 5519.88 184638.92 0.00 17:11:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:12:02 29358180 31545360 788964 2.40 73200 2392552 2047260 6.03 1010240 2145740 477524 Average: 29358180 31545360 788964 2.40 73200 2392552 2047260 6.03 1010240 2145740 477524 17:11:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:12:02 docker0 0.00 0.09 0.00 0.01 0.00 0.00 0.00 0.00 17:12:02 lo 5.45 5.45 0.53 0.53 0.00 0.00 0.00 0.00 17:12:02 ens3 551.82 376.26 5458.40 105.18 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.09 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 5.45 5.45 0.53 0.53 0.00 0.00 0.00 0.00 Average: ens3 551.82 376.26 5458.40 105.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1957) 05/22/25 _x86_64_ (8 CPU) 17:10:49 LINUX RESTART (8 CPU) 17:11:03 CPU %user %nice %system %iowait %steal %idle 17:12:02 all 8.65 0.00 2.79 1.83 0.05 86.68 17:12:02 0 7.86 0.00 2.22 1.86 0.03 88.02 17:12:02 1 7.51 0.00 2.98 4.65 0.05 84.81 17:12:02 2 6.81 0.00 2.42 0.54 0.07 90.16 17:12:02 3 7.97 0.00 2.24 1.67 0.05 88.06 17:12:02 4 7.84 0.00 2.78 0.30 0.07 89.02 17:12:02 5 10.55 0.00 2.35 0.94 0.05 86.11 17:12:02 6 9.55 0.00 4.27 0.54 0.05 85.59 17:12:02 7 11.11 0.00 3.08 4.12 0.05 81.64 Average: all 8.65 0.00 2.79 1.83 0.05 86.68 Average: 0 7.86 0.00 2.22 1.86 0.03 88.02 Average: 1 7.51 0.00 2.98 4.65 0.05 84.81 Average: 2 6.81 0.00 2.42 0.54 0.07 90.16 Average: 3 7.97 0.00 2.24 1.67 0.05 88.06 Average: 4 7.84 0.00 2.78 0.30 0.07 89.02 Average: 5 10.55 0.00 2.35 0.94 0.05 86.11 Average: 6 9.55 0.00 4.27 0.54 0.05 85.59 Average: 7 11.11 0.00 3.08 4.12 0.05 81.64