---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2095 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 9.8G 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-2095) 05/23/25 _x86_64_ (8 CPU) 04:26:58 LINUX RESTART (8 CPU) 04:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:28:02 364.34 47.86 316.48 0.00 5343.51 176098.65 0.00 Average: 364.34 47.86 316.48 0.00 5343.51 176098.65 0.00 04:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:28:02 29842556 31546344 806768 2.45 59732 1939752 1718196 5.06 1014324 1696332 184 Average: 29842556 31546344 806768 2.45 59732 1939752 1718196 5.06 1014324 1696332 184 04:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:28:02 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 04:28:02 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 04:28:02 ens3 528.73 359.71 3138.91 87.11 0.00 0.00 0.00 0.00 Average: lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 528.73 359.71 3138.91 87.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2095) 05/23/25 _x86_64_ (8 CPU) 04:26:58 LINUX RESTART (8 CPU) 04:27:01 CPU %user %nice %system %iowait %steal %idle 04:28:02 all 6.75 0.00 1.92 1.30 0.05 89.98 04:28:02 0 8.13 0.00 1.49 0.27 0.05 90.06 04:28:02 1 6.66 0.00 1.90 0.44 0.05 90.96 04:28:02 2 5.75 0.00 1.95 2.81 0.05 89.45 04:28:02 3 8.04 0.00 1.83 0.44 0.08 89.61 04:28:02 4 5.01 0.00 1.42 0.53 0.05 92.98 04:28:02 5 8.33 0.00 1.49 1.04 0.03 89.11 04:28:02 6 5.97 0.00 2.42 3.53 0.05 88.02 04:28:02 7 6.09 0.00 2.85 1.34 0.05 89.67 Average: all 6.75 0.00 1.92 1.30 0.05 89.98 Average: 0 8.13 0.00 1.49 0.27 0.05 90.06 Average: 1 6.66 0.00 1.90 0.44 0.05 90.96 Average: 2 5.75 0.00 1.95 2.81 0.05 89.45 Average: 3 8.04 0.00 1.83 0.44 0.08 89.61 Average: 4 5.01 0.00 1.42 0.53 0.05 92.98 Average: 5 8.33 0.00 1.49 1.04 0.03 89.11 Average: 6 5.97 0.00 2.42 3.53 0.05 88.02 Average: 7 6.09 0.00 2.85 1.34 0.05 89.67