---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5172 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 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 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5172) 04/15/26 _x86_64_ (8 CPU) 08:30:43 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:02 95.90 55.71 40.19 0.00 10182.87 126589.02 0.00 08:33:01 3.34 1.98 1.36 0.00 42.98 28.47 0.00 08:34:01 314.56 12.78 301.78 0.00 1631.86 23837.36 0.00 08:35:01 133.06 0.77 132.29 0.00 38.39 53782.77 0.00 Average: 137.27 17.88 119.39 0.00 2986.59 51276.04 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:02 30241948 31816636 530276 1.61 62352 1835096 1604028 4.73 644632 1689280 12 08:33:01 30211908 31788824 556700 1.69 62404 1836656 1620288 4.78 675564 1690016 180 08:34:01 29265784 31540096 776092 2.36 75072 2499220 1681388 4.96 978452 2276196 228 08:35:01 27965260 31493524 787356 2.40 112880 3627956 1743560 5.14 1154640 3276904 376 Average: 29421225 31659770 662606 2.02 78177 2449732 1662316 4.90 863322 2233099 199 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:02 ens3 180.02 125.32 496.81 25.18 0.00 0.00 0.00 0.00 08:32:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:02 lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 08:33:01 ens3 9.68 7.20 11.32 4.44 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 08:34:01 ens3 303.58 182.14 4176.75 66.36 0.00 0.00 0.00 0.00 08:34:01 docker0 4.78 6.15 0.73 75.48 0.00 0.00 0.00 0.00 08:34:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 08:35:01 ens3 306.83 184.59 6265.59 42.64 0.00 0.00 0.00 0.00 08:35:01 docker0 27.56 38.44 2.31 338.76 0.00 0.00 0.00 0.00 08:35:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 200.82 125.30 2748.93 34.78 0.00 0.00 0.00 0.00 Average: docker0 8.12 11.19 0.76 103.99 0.00 0.00 0.00 0.00 Average: lo 1.35 1.35 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5172) 04/15/26 _x86_64_ (8 CPU) 08:30:43 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:02 all 2.17 0.00 0.76 0.60 0.02 96.45 08:32:02 0 3.20 0.00 0.43 0.25 0.03 96.08 08:32:02 1 1.37 0.00 0.45 0.23 0.02 97.93 08:32:02 2 1.14 0.00 0.35 0.17 0.02 98.33 08:32:02 3 2.09 0.00 0.75 0.13 0.02 97.01 08:32:02 4 2.40 0.00 1.92 0.32 0.02 95.34 08:32:02 5 3.49 0.00 1.12 2.41 0.02 92.96 08:32:02 6 1.22 0.00 0.59 0.72 0.03 97.44 08:32:02 7 2.45 0.00 0.45 0.57 0.02 96.52 08:33:01 all 0.50 0.00 0.04 0.01 0.01 99.44 08:33:01 0 0.27 0.00 0.10 0.00 0.02 99.61 08:33:01 1 1.77 0.00 0.03 0.02 0.00 98.18 08:33:01 2 0.68 0.00 0.03 0.00 0.02 99.27 08:33:01 3 0.42 0.00 0.03 0.05 0.00 99.49 08:33:01 4 0.42 0.00 0.02 0.00 0.02 99.54 08:33:01 5 0.22 0.00 0.02 0.00 0.00 99.76 08:33:01 6 0.15 0.00 0.07 0.00 0.00 99.78 08:33:01 7 0.03 0.00 0.03 0.03 0.00 99.90 08:34:01 all 5.30 0.00 1.50 0.79 0.03 92.39 08:34:01 0 4.31 0.00 2.21 1.99 0.03 91.45 08:34:01 1 6.19 0.00 1.30 0.02 0.03 92.45 08:34:01 2 5.49 0.00 1.17 0.23 0.02 93.09 08:34:01 3 6.02 0.00 2.03 2.75 0.03 89.17 08:34:01 4 3.91 0.00 1.38 0.22 0.02 94.47 08:34:01 5 5.59 0.00 0.97 0.07 0.03 93.34 08:34:01 6 7.34 0.00 1.63 0.25 0.05 90.73 08:34:01 7 3.50 0.00 1.31 0.75 0.03 94.40 08:35:01 all 23.06 0.00 4.80 0.62 0.08 71.45 08:35:01 0 23.05 0.00 4.41 0.10 0.08 72.36 08:35:01 1 23.61 0.00 5.37 0.14 0.08 70.81 08:35:01 2 19.88 0.00 4.56 0.79 0.07 74.70 08:35:01 3 23.14 0.00 4.38 0.15 0.08 72.24 08:35:01 4 24.67 0.00 4.89 1.54 0.08 68.82 08:35:01 5 22.92 0.00 4.81 0.10 0.07 72.09 08:35:01 6 24.87 0.00 4.54 0.64 0.07 69.88 08:35:01 7 22.33 0.00 5.46 1.47 0.08 70.65 Average: all 7.74 0.00 1.77 0.50 0.03 89.94 Average: 0 7.70 0.00 1.79 0.59 0.04 89.88 Average: 1 8.19 0.00 1.78 0.10 0.03 89.90 Average: 2 6.79 0.00 1.53 0.30 0.03 91.35 Average: 3 7.94 0.00 1.80 0.77 0.03 89.45 Average: 4 7.83 0.00 2.05 0.52 0.03 89.57 Average: 5 8.05 0.00 1.73 0.65 0.03 89.55 Average: 6 8.39 0.00 1.70 0.40 0.04 89.47 Average: 7 7.07 0.00 1.81 0.71 0.03 90.39