---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5144 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5144) 07/15/25 _x86_64_ (8 CPU) 01:56:49 LINUX RESTART (8 CPU) 01:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:58:01 460.52 72.57 387.95 0.00 12293.02 202745.94 0.00 01:59:01 126.51 0.65 125.86 0.00 22.00 51174.54 0.00 Average: 293.52 36.61 256.91 0.00 6157.51 126960.24 0.00 01:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:58:01 28580308 31502548 786816 2.39 89840 3108732 1822280 5.37 1007252 2882124 672 01:59:01 27599512 31487572 792632 2.41 125016 3959792 1730592 5.10 1169068 3612252 508 Average: 28089910 31495060 789724 2.40 107428 3534262 1776436 5.24 1088160 3247188 590 01:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:58:01 vetha87831a 0.03 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:58:01 ens3 622.51 408.63 7867.82 125.57 0.00 0.00 0.00 0.00 01:58:01 docker0 8.08 8.42 0.82 76.32 0.00 0.00 0.00 0.00 01:58:01 lo 3.50 3.50 0.34 0.34 0.00 0.00 0.00 0.00 01:59:01 ens3 292.20 203.43 6015.63 42.66 0.00 0.00 0.00 0.00 01:59:01 veth962c432 0.02 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:59:01 docker0 74.12 69.89 5.64 793.16 0.00 0.00 0.00 0.00 01:59:01 lo 1.93 1.93 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 457.36 306.03 6941.73 84.11 0.00 0.00 0.00 0.00 Average: veth962c432 0.01 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 41.10 39.15 3.23 434.74 0.00 0.00 0.00 0.00 Average: lo 2.72 2.72 0.26 0.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5144) 07/15/25 _x86_64_ (8 CPU) 01:56:49 LINUX RESTART (8 CPU) 01:57:01 CPU %user %nice %system %iowait %steal %idle 01:58:01 all 10.27 0.00 3.12 2.31 0.07 84.23 01:58:01 0 8.93 0.00 5.11 3.71 0.07 82.17 01:58:01 1 11.09 0.00 3.66 1.00 0.07 84.19 01:58:01 2 14.24 0.00 2.97 5.99 0.05 76.75 01:58:01 3 7.83 0.00 2.67 0.24 0.07 89.20 01:58:01 4 9.29 0.00 3.04 3.48 0.07 84.12 01:58:01 5 9.94 0.00 2.28 0.42 0.07 87.29 01:58:01 6 10.46 0.00 2.33 0.22 0.07 86.92 01:58:01 7 10.40 0.00 2.94 3.41 0.07 83.18 01:59:01 all 23.80 0.00 4.90 0.93 0.07 70.30 01:59:01 0 24.11 0.00 4.73 0.23 0.07 70.86 01:59:01 1 24.00 0.00 5.23 0.12 0.07 70.58 01:59:01 2 22.83 0.00 5.33 0.17 0.08 71.58 01:59:01 3 24.23 0.00 4.67 0.13 0.07 70.90 01:59:01 4 23.36 0.00 4.21 0.79 0.07 71.57 01:59:01 5 24.44 0.00 5.62 1.06 0.08 68.79 01:59:01 6 24.92 0.00 3.89 0.12 0.07 71.01 01:59:01 7 22.47 0.00 5.55 4.81 0.07 67.11 Average: all 17.04 0.00 4.01 1.62 0.07 77.26 Average: 0 16.56 0.00 4.92 1.96 0.07 76.49 Average: 1 17.52 0.00 4.44 0.56 0.07 77.41 Average: 2 18.54 0.00 4.15 3.07 0.07 74.16 Average: 3 16.03 0.00 3.67 0.19 0.07 80.05 Average: 4 16.32 0.00 3.62 2.14 0.07 77.85 Average: 5 17.20 0.00 3.95 0.74 0.08 78.04 Average: 6 17.69 0.00 3.11 0.17 0.07 78.96 Average: 7 16.43 0.00 4.24 4.11 0.07 75.15