---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1761 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1761) 05/19/25 _x86_64_ (8 CPU) 02:15:00 LINUX RESTART (8 CPU) 02:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:17:01 133.11 0.56 132.55 0.00 44.06 52827.66 0.00 Average: 133.11 0.56 132.55 0.00 44.06 52827.66 0.00 02:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:17:01 27978668 31551992 755512 2.30 112536 3635244 1866268 5.50 1139616 3265128 687836 Average: 27978668 31551992 755512 2.30 112536 3635244 1866268 5.50 1139616 3265128 687836 02:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:17:01 ens3 294.09 184.93 7004.13 35.48 0.00 0.00 0.00 0.00 02:17:01 docker0 26.61 40.37 2.20 419.60 0.00 0.00 0.00 0.00 02:17:01 lo 2.24 2.24 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 294.09 184.93 7004.13 35.48 0.00 0.00 0.00 0.00 Average: docker0 26.61 40.37 2.20 419.60 0.00 0.00 0.00 0.00 Average: lo 2.24 2.24 0.22 0.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1761) 05/19/25 _x86_64_ (8 CPU) 02:15:00 LINUX RESTART (8 CPU) 02:16:02 CPU %user %nice %system %iowait %steal %idle 02:17:01 all 23.66 0.00 5.48 1.49 0.09 69.27 02:17:01 0 23.07 0.00 6.46 0.36 0.07 70.04 02:17:01 1 24.14 0.00 5.46 0.21 0.09 70.11 02:17:01 2 25.00 0.00 6.16 0.33 0.09 68.43 02:17:01 3 25.52 0.00 5.11 3.54 0.10 65.73 02:17:01 4 23.49 0.00 6.26 2.62 0.09 67.55 02:17:01 5 24.15 0.00 4.76 0.24 0.07 70.79 02:17:01 6 24.11 0.00 5.99 4.66 0.09 65.15 02:17:01 7 19.87 0.00 3.70 0.02 0.10 76.30 Average: all 23.66 0.00 5.48 1.49 0.09 69.27 Average: 0 23.07 0.00 6.46 0.36 0.07 70.04 Average: 1 24.14 0.00 5.46 0.21 0.09 70.11 Average: 2 25.00 0.00 6.16 0.33 0.09 68.43 Average: 3 25.52 0.00 5.11 3.54 0.10 65.73 Average: 4 23.49 0.00 6.26 2.62 0.09 67.55 Average: 5 24.15 0.00 4.76 0.24 0.07 70.79 Average: 6 24.11 0.00 5.99 4.66 0.09 65.15 Average: 7 19.87 0.00 3.70 0.02 0.10 76.30