---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3784 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-3784) 03/20/26 _x86_64_ (8 CPU) 11:45:54 LINUX RESTART (8 CPU) 11:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:02 325.45 69.12 256.32 0.00 11758.84 127343.58 0.00 11:48:01 117.18 4.47 112.71 0.00 513.54 36712.56 0.00 11:49:01 106.13 0.02 106.12 0.00 0.13 59018.85 0.00 11:50:01 27.46 0.05 27.41 0.00 0.40 22634.23 0.00 Average: 144.17 18.47 125.69 0.00 3078.92 61530.69 0.00 11:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:02 29299024 31585432 738172 2.25 74412 2512448 1776976 5.24 908884 2321648 184168 11:48:01 26586660 31436936 841672 2.56 136800 4803676 1842084 5.43 1782472 3907992 1568448 11:49:01 25619208 31235220 1041472 3.17 142060 5524008 2306504 6.80 1895012 4719060 734548 11:50:01 24897824 30502596 1772852 5.39 148312 5487220 2916736 8.60 2844100 4466812 59748 Average: 26600679 31190046 1098542 3.34 125396 4581838 2210575 6.52 1857617 3853878 636728 11:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:02 lo 2.63 2.63 0.25 0.25 0.00 0.00 0.00 0.00 11:47:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:02 ens3 568.02 383.42 5075.51 86.51 0.00 0.00 0.00 0.00 11:48:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 11:48:01 docker0 245.99 342.77 20.81 3030.22 0.00 0.00 0.00 0.00 11:48:01 veth13db246 163.55 256.82 17.02 2450.67 0.00 0.00 0.00 0.20 11:48:01 ens3 519.56 364.36 6483.64 80.88 0.00 0.00 0.00 0.00 11:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 docker0 0.55 0.50 0.06 0.27 0.00 0.00 0.00 0.00 11:49:01 veth13db246 0.55 0.52 0.07 0.27 0.00 0.00 0.00 0.00 11:49:01 ens3 11.15 7.37 9.17 4.96 0.00 0.00 0.00 0.00 11:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:50:01 docker0 1.27 1.43 0.11 1.66 0.00 0.00 0.00 0.00 11:50:01 veth13db246 1.27 1.45 0.13 1.67 0.00 0.00 0.00 0.00 11:50:01 ens3 17.70 11.36 16.59 7.01 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 61.18 85.10 5.18 748.53 0.00 0.00 0.00 0.00 Average: veth13db246 40.83 63.89 4.25 605.46 0.00 0.00 0.00 0.05 Average: ens3 278.10 190.91 2881.22 44.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3784) 03/20/26 _x86_64_ (8 CPU) 11:45:54 LINUX RESTART (8 CPU) 11:46:01 CPU %user %nice %system %iowait %steal %idle 11:47:02 all 7.34 0.00 2.12 4.80 0.07 85.68 11:47:02 0 7.61 0.00 2.67 5.68 0.07 83.96 11:47:02 1 4.31 0.00 1.36 7.71 0.10 86.51 11:47:02 2 7.37 0.00 1.38 5.87 0.05 85.33 11:47:02 3 8.04 0.00 2.32 3.62 0.05 85.97 11:47:02 4 9.54 0.00 2.15 1.46 0.07 86.77 11:47:02 5 6.50 0.00 2.03 0.84 0.07 90.56 11:47:02 6 7.91 0.00 3.29 12.50 0.05 76.25 11:47:02 7 7.43 0.00 1.70 0.67 0.07 90.12 11:48:01 all 35.00 0.00 6.70 1.93 0.13 56.23 11:48:01 0 32.34 0.00 5.71 0.17 0.12 61.67 11:48:01 1 34.95 0.00 6.65 1.55 0.14 56.72 11:48:01 2 37.16 0.00 6.98 7.41 0.15 48.29 11:48:01 3 37.63 0.00 6.99 2.74 0.15 52.48 11:48:01 4 32.89 0.00 6.11 0.38 0.12 60.50 11:48:01 5 35.11 0.00 7.38 1.24 0.10 56.16 11:48:01 6 34.29 0.00 6.90 1.05 0.15 57.61 11:48:01 7 35.61 0.00 6.92 0.93 0.12 56.42 11:49:01 all 59.39 0.00 8.80 1.10 0.16 30.54 11:49:01 0 55.47 0.00 8.59 2.92 0.17 32.85 11:49:01 1 61.15 0.00 10.01 5.04 0.17 23.63 11:49:01 2 61.89 0.00 8.49 0.03 0.15 29.43 11:49:01 3 60.90 0.00 9.07 0.03 0.15 29.84 11:49:01 4 53.98 0.00 8.35 0.05 0.17 37.45 11:49:01 5 61.11 0.00 8.84 0.57 0.17 29.31 11:49:01 6 60.08 0.00 8.38 0.17 0.15 31.23 11:49:01 7 60.48 0.00 8.69 0.02 0.15 30.65 11:50:01 all 33.30 0.00 4.74 0.68 0.10 61.18 11:50:01 0 31.22 0.00 4.61 0.00 0.10 64.07 11:50:01 1 33.95 0.00 5.43 0.05 0.10 60.47 11:50:01 2 32.96 0.00 4.84 0.02 0.10 62.07 11:50:01 3 32.94 0.00 4.47 0.00 0.10 62.49 11:50:01 4 31.41 0.00 4.35 0.08 0.12 64.03 11:50:01 5 33.03 0.00 4.77 0.03 0.08 62.09 11:50:01 6 35.70 0.00 4.92 0.94 0.10 58.34 11:50:01 7 35.17 0.00 4.50 4.31 0.12 55.90 Average: all 33.73 0.00 5.58 2.13 0.12 58.44 Average: 0 31.59 0.00 5.38 2.20 0.11 60.71 Average: 1 33.55 0.00 5.85 3.59 0.13 56.87 Average: 2 34.82 0.00 5.41 3.31 0.11 56.34 Average: 3 34.86 0.00 5.71 1.59 0.11 57.73 Average: 4 31.90 0.00 5.23 0.50 0.12 62.25 Average: 5 33.94 0.00 5.75 0.67 0.11 59.54 Average: 6 34.48 0.00 5.86 3.68 0.11 55.87 Average: 7 34.69 0.00 5.45 1.49 0.11 58.27