---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14176 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 13G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14176) 07/02/26 _x86_64_ (8 CPU) 11:01:03 LINUX RESTART (8 CPU) 11:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:03:01 136.21 0.68 135.54 0.00 33.76 55146.72 0.00 11:04:01 67.29 0.32 66.97 0.00 18.80 33767.31 0.00 Average: 101.46 0.50 100.97 0.00 26.21 44367.20 0.00 11:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:03:01 27985676 31509148 781276 2.38 112788 3626280 1725612 5.09 1139468 3285504 176 11:04:01 26492068 31511072 775848 2.36 164676 4941484 1790344 5.28 1215252 4569484 635856 Average: 27238872 31510110 778562 2.37 138732 4283882 1757978 5.18 1177360 3927494 318016 11:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:03:01 docker0 47.87 56.82 3.91 425.58 0.00 0.00 0.00 0.00 11:03:01 ens3 310.35 204.32 6428.97 67.09 0.00 0.00 0.00 0.00 11:03:01 lo 1.97 1.97 0.19 0.19 0.00 0.00 0.00 0.00 11:04:01 docker0 40.03 42.76 3.17 339.43 0.00 0.00 0.00 0.00 11:04:01 ens3 317.60 205.00 7584.97 36.73 0.00 0.00 0.00 0.00 11:04:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 43.92 49.73 3.54 382.14 0.00 0.00 0.00 0.00 Average: ens3 314.01 204.66 7011.83 51.78 0.00 0.00 0.00 0.00 Average: lo 1.98 1.98 0.19 0.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14176) 07/02/26 _x86_64_ (8 CPU) 11:01:03 LINUX RESTART (8 CPU) 11:02:02 CPU %user %nice %system %iowait %steal %idle 11:03:01 all 25.79 0.00 5.19 0.67 0.09 68.25 11:03:01 0 26.20 0.00 4.61 0.09 0.09 69.02 11:03:01 1 24.16 0.00 5.07 0.12 0.09 70.56 11:03:01 2 26.53 0.00 5.60 0.34 0.09 67.44 11:03:01 3 26.77 0.00 6.14 1.74 0.10 65.25 11:03:01 4 24.39 0.00 4.96 0.69 0.10 69.85 11:03:01 5 26.76 0.00 5.50 0.79 0.10 66.84 11:03:01 6 27.31 0.00 5.16 0.17 0.10 67.25 11:03:01 7 24.22 0.00 4.47 1.42 0.09 69.80 11:04:01 all 7.32 0.00 2.97 1.99 0.07 87.64 11:04:01 0 7.15 0.00 2.87 0.12 0.07 89.80 11:04:01 1 6.28 0.00 3.13 0.05 0.07 90.46 11:04:01 2 8.73 0.00 2.72 0.03 0.08 88.43 11:04:01 3 7.98 0.00 2.00 0.08 0.05 89.88 11:04:01 4 5.54 0.00 2.36 12.93 0.08 79.09 11:04:01 5 8.31 0.00 3.37 2.47 0.07 85.78 11:04:01 6 8.56 0.00 3.56 0.15 0.07 87.66 11:04:01 7 6.03 0.00 3.79 0.08 0.05 90.04 Average: all 16.48 0.00 4.07 1.34 0.08 78.02 Average: 0 16.59 0.00 3.73 0.10 0.08 79.50 Average: 1 15.16 0.00 4.09 0.09 0.08 80.59 Average: 2 17.57 0.00 4.15 0.19 0.09 78.01 Average: 3 17.31 0.00 4.05 0.90 0.08 77.65 Average: 4 14.86 0.00 3.65 6.88 0.09 74.52 Average: 5 17.47 0.00 4.43 1.64 0.09 76.38 Average: 6 17.84 0.00 4.35 0.16 0.09 77.56 Average: 7 15.09 0.00 4.13 0.75 0.07 79.96