---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3891 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 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-3891) 06/25/25 _x86_64_ (8 CPU) 01:13:14 LINUX RESTART (8 CPU) 01:14:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:15:01 124.08 9.56 114.52 0.00 1685.04 48359.80 0.00 Average: 124.08 9.56 114.52 0.00 1685.04 48359.80 0.00 01:14:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:15:01 28534976 31542192 765184 2.33 88056 3145768 1750576 5.16 1193644 2710752 297984 Average: 28534976 31542192 765184 2.33 88056 3145768 1750576 5.16 1193644 2710752 297984 01:14:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:15:01 ens3 345.59 230.66 7836.37 40.96 0.00 0.00 0.00 0.00 01:15:01 lo 2.60 2.60 0.26 0.26 0.00 0.00 0.00 0.00 01:15:01 vethe1bfe62 41.31 42.92 3.61 429.19 0.00 0.00 0.00 0.04 01:15:01 docker0 47.48 48.45 3.60 490.66 0.00 0.00 0.00 0.00 Average: ens3 345.59 230.66 7836.37 40.96 0.00 0.00 0.00 0.00 Average: lo 2.60 2.60 0.26 0.26 0.00 0.00 0.00 0.00 Average: vethe1bfe62 41.31 42.92 3.61 429.19 0.00 0.00 0.00 0.04 Average: docker0 47.48 48.45 3.60 490.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3891) 06/25/25 _x86_64_ (8 CPU) 01:13:14 LINUX RESTART (8 CPU) 01:14:03 CPU %user %nice %system %iowait %steal %idle 01:15:01 all 23.57 0.00 5.62 1.41 0.08 69.32 01:15:01 0 23.03 0.00 5.36 0.58 0.07 70.95 01:15:01 1 22.69 0.00 5.41 0.66 0.09 71.15 01:15:01 2 22.41 0.00 5.23 0.90 0.09 71.37 01:15:01 3 23.95 0.00 5.55 0.60 0.07 69.82 01:15:01 4 24.69 0.00 5.70 0.14 0.07 69.40 01:15:01 5 22.78 0.00 6.34 0.37 0.09 70.42 01:15:01 6 24.56 0.00 5.92 0.71 0.09 68.72 01:15:01 7 24.43 0.00 5.46 7.32 0.11 62.68 Average: all 23.57 0.00 5.62 1.41 0.08 69.32 Average: 0 23.03 0.00 5.36 0.58 0.07 70.95 Average: 1 22.69 0.00 5.41 0.66 0.09 71.15 Average: 2 22.41 0.00 5.23 0.90 0.09 71.37 Average: 3 23.95 0.00 5.55 0.60 0.07 69.82 Average: 4 24.69 0.00 5.70 0.14 0.07 69.40 Average: 5 22.78 0.00 6.34 0.37 0.09 70.42 Average: 6 24.56 0.00 5.92 0.71 0.09 68.72 Average: 7 24.43 0.00 5.46 7.32 0.11 62.68