---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3638 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 11G 145G 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 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3638) 06/20/25 _x86_64_ (8 CPU) 12:16:35 LINUX RESTART (8 CPU) 12:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:18:01 359.09 25.72 333.37 0.00 2691.88 49646.77 0.00 Average: 359.09 25.72 333.37 0.00 2691.88 49646.77 0.00 12:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:18:01 28558344 31495420 804644 2.45 86948 3089856 1917848 5.65 1226020 2659300 245672 Average: 28558344 31495420 804644 2.45 86948 3089856 1917848 5.65 1226020 2659300 245672 12:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:18:01 vethdafe5fe 40.04 41.91 3.50 414.40 0.00 0.00 0.00 0.03 12:18:01 lo 3.66 3.66 0.36 0.36 0.00 0.00 0.00 0.00 12:18:01 ens3 681.04 446.69 8336.18 107.66 0.00 0.00 0.00 0.00 12:18:01 docker0 46.81 47.92 3.54 473.95 0.00 0.00 0.00 0.00 Average: vethdafe5fe 40.04 41.91 3.50 414.40 0.00 0.00 0.00 0.03 Average: lo 3.66 3.66 0.36 0.36 0.00 0.00 0.00 0.00 Average: ens3 681.04 446.69 8336.18 107.66 0.00 0.00 0.00 0.00 Average: docker0 46.81 47.92 3.54 473.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3638) 06/20/25 _x86_64_ (8 CPU) 12:16:35 LINUX RESTART (8 CPU) 12:17:02 CPU %user %nice %system %iowait %steal %idle 12:18:01 all 17.54 0.00 4.44 1.45 0.07 76.50 12:18:01 0 18.53 0.00 4.97 2.22 0.10 74.17 12:18:01 1 18.16 0.00 5.58 3.80 0.07 72.39 12:18:01 2 18.48 0.00 4.67 0.19 0.05 76.61 12:18:01 3 16.45 0.00 4.23 2.13 0.07 77.11 12:18:01 4 16.75 0.00 4.04 0.67 0.07 78.48 12:18:01 5 17.00 0.00 4.18 0.81 0.07 77.95 12:18:01 6 16.73 0.00 3.92 1.65 0.09 77.62 12:18:01 7 18.24 0.00 3.91 0.12 0.07 77.66 Average: all 17.54 0.00 4.44 1.45 0.07 76.50 Average: 0 18.53 0.00 4.97 2.22 0.10 74.17 Average: 1 18.16 0.00 5.58 3.80 0.07 72.39 Average: 2 18.48 0.00 4.67 0.19 0.05 76.61 Average: 3 16.45 0.00 4.23 2.13 0.07 77.11 Average: 4 16.75 0.00 4.04 0.67 0.07 78.48 Average: 5 17.00 0.00 4.18 0.81 0.07 77.95 Average: 6 16.73 0.00 3.92 1.65 0.09 77.62 Average: 7 18.24 0.00 3.91 0.12 0.07 77.66