---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8338 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 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8338) 04/27/26 _x86_64_ (8 CPU) 23:15:41 LINUX RESTART (8 CPU) 23:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:17:02 414.53 71.85 342.68 0.00 12789.87 138632.09 0.00 23:18:01 248.29 3.52 244.76 0.00 49.47 65861.88 0.00 23:19:01 163.54 0.40 163.14 0.00 54.66 53994.47 0.00 Average: 275.60 25.38 250.22 0.00 4321.49 86275.07 0.00 23:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:17:02 28239808 31497728 791680 2.41 90852 3435460 1891652 5.58 1044680 3174176 694252 23:18:01 26028672 30767568 1507184 4.59 157180 4675236 2467436 7.27 2282828 3962612 428016 23:19:01 26125616 31485712 786880 2.39 175500 5235424 1771876 5.22 1645932 4454156 160 Average: 26798032 31250336 1028581 3.13 141177 4448707 2043655 6.03 1657813 3863648 374143 23:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:17:02 ens3 653.34 433.41 8113.70 135.04 0.00 0.00 0.00 0.00 23:17:02 docker0 23.25 25.23 1.63 149.60 0.00 0.00 0.00 0.00 23:17:02 lo 5.13 5.13 0.52 0.52 0.00 0.00 0.00 0.00 23:18:01 vethc46932a 0.14 0.25 0.01 0.03 0.00 0.00 0.00 0.00 23:18:01 ens3 501.63 365.45 3023.90 47.27 0.00 0.00 0.00 0.00 23:18:01 docker0 343.46 465.84 28.72 2986.30 0.00 0.00 0.00 0.00 23:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:19:01 ens3 126.15 80.37 2750.71 18.28 0.00 0.00 0.00 0.00 23:19:01 docker0 5.53 10.66 0.40 152.60 0.00 0.00 0.00 0.00 23:19:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 426.63 292.68 4638.31 66.97 0.00 0.00 0.00 0.00 Average: docker0 122.87 165.59 10.15 1085.72 0.00 0.00 0.00 0.00 Average: lo 2.21 2.21 0.22 0.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8338) 04/27/26 _x86_64_ (8 CPU) 23:15:41 LINUX RESTART (8 CPU) 23:16:01 CPU %user %nice %system %iowait %steal %idle 23:17:02 all 10.64 0.00 3.49 1.44 0.06 84.37 23:17:02 0 10.93 0.00 4.31 0.84 0.08 83.83 23:17:02 1 9.58 0.00 3.33 0.19 0.05 86.86 23:17:02 2 10.30 0.00 3.34 2.31 0.05 83.99 23:17:02 3 10.52 0.00 4.47 5.23 0.07 79.71 23:17:02 4 10.29 0.00 3.51 0.81 0.07 85.33 23:17:02 5 9.63 0.00 3.25 0.98 0.05 86.09 23:17:02 6 12.18 0.00 2.92 0.60 0.07 84.22 23:17:02 7 11.73 0.00 2.77 0.52 0.05 84.93 23:18:01 all 37.85 0.00 7.52 0.91 0.08 53.64 23:18:01 0 36.80 0.00 7.51 0.39 0.07 55.22 23:18:01 1 37.93 0.00 7.49 0.39 0.09 54.10 23:18:01 2 37.80 0.00 6.68 0.65 0.09 54.78 23:18:01 3 37.45 0.00 7.06 0.22 0.09 55.19 23:18:01 4 37.88 0.00 8.05 2.37 0.07 51.64 23:18:01 5 38.81 0.00 7.72 0.31 0.09 53.08 23:18:01 6 37.31 0.00 7.88 2.66 0.09 52.07 23:18:01 7 38.80 0.00 7.77 0.31 0.09 53.03 23:19:01 all 43.15 0.00 6.77 0.62 0.08 49.37 23:19:01 0 42.64 0.00 6.72 0.25 0.08 50.30 23:19:01 1 42.63 0.00 6.55 1.47 0.08 49.27 23:19:01 2 43.87 0.00 6.73 0.66 0.07 48.68 23:19:01 3 43.27 0.00 6.42 0.25 0.07 49.99 23:19:01 4 43.11 0.00 7.33 1.35 0.10 48.10 23:19:01 5 41.47 0.00 6.71 0.22 0.07 51.53 23:19:01 6 44.04 0.00 6.85 0.51 0.08 48.52 23:19:01 7 44.21 0.00 6.88 0.27 0.08 48.56 Average: all 30.52 0.00 5.92 0.99 0.07 62.49 Average: 0 30.12 0.00 6.18 0.50 0.08 63.13 Average: 1 30.02 0.00 5.78 0.68 0.07 63.44 Average: 2 30.62 0.00 5.58 1.21 0.07 62.52 Average: 3 30.40 0.00 5.98 1.91 0.07 61.64 Average: 4 30.38 0.00 6.29 1.50 0.08 61.75 Average: 5 29.96 0.00 5.89 0.50 0.07 63.58 Average: 6 31.12 0.00 5.87 1.25 0.08 61.68 Average: 7 31.56 0.00 5.80 0.37 0.07 62.20