---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11500 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: 2800.000 BogoMIPS: 5600.00 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 14G 142G 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 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11500) 05/27/26 _x86_64_ (8 CPU) 02:06:21 LINUX RESTART (8 CPU) 02:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:08:01 332.86 21.81 311.05 0.00 3260.79 168783.07 0.00 02:09:01 67.02 0.23 66.79 0.00 5.47 23258.79 0.00 02:10:01 129.84 0.12 129.72 0.00 4.40 72020.53 0.00 Average: 176.57 7.39 169.18 0.00 1090.16 88019.91 0.00 02:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 26709348 31497472 788920 2.40 153284 4767828 1930064 5.69 1403604 4212856 2820 02:09:01 25513592 31466676 808772 2.46 170200 5829112 1908668 5.63 1649624 5061140 472220 02:10:01 25164688 31516248 762416 2.32 192252 6185644 1830844 5.40 1579840 5465648 504 Average: 25795876 31493465 786703 2.39 171912 5594195 1889859 5.57 1544356 4913215 158515 02:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 lo 4.80 4.80 0.49 0.49 0.00 0.00 0.00 0.00 02:08:01 ens3 851.32 597.18 12877.01 113.49 0.00 0.00 0.00 0.00 02:08:01 docker0 371.52 473.89 31.42 3389.83 0.00 0.00 0.00 0.00 02:09:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 02:09:01 ens3 184.35 89.57 3515.12 21.62 0.00 0.00 0.00 0.00 02:09:01 docker0 43.96 108.62 2.73 2537.71 0.00 0.00 0.00 0.00 02:09:01 vethac5ee7c 43.88 108.65 3.33 2537.71 0.00 0.00 0.00 0.21 02:09:01 veth67eb8b8 0.05 0.25 0.00 0.02 0.00 0.00 0.00 0.00 02:10:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 02:10:01 ens3 219.48 113.23 4913.96 21.05 0.00 0.00 0.00 0.00 02:10:01 docker0 35.94 97.27 2.07 2376.80 0.00 0.00 0.00 0.00 Average: lo 2.11 2.11 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 418.37 266.65 7101.91 52.06 0.00 0.00 0.00 0.00 Average: docker0 150.47 226.58 12.08 2768.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11500) 05/27/26 _x86_64_ (8 CPU) 02:06:21 LINUX RESTART (8 CPU) 02:07:01 CPU %user %nice %system %iowait %steal %idle 02:08:01 all 10.91 0.00 4.58 3.34 0.10 81.07 02:08:01 0 11.30 0.00 4.97 2.84 0.12 80.77 02:08:01 1 10.29 0.00 3.93 1.02 0.08 84.68 02:08:01 2 10.72 0.00 5.32 0.78 0.10 83.09 02:08:01 3 11.70 0.00 4.39 2.13 0.10 81.68 02:08:01 4 12.15 0.00 3.74 2.52 0.08 81.51 02:08:01 5 9.60 0.00 3.84 0.93 0.08 85.55 02:08:01 6 12.33 0.00 6.11 14.91 0.12 66.54 02:08:01 7 9.19 0.00 4.34 1.56 0.08 84.83 02:09:01 all 29.86 0.00 5.86 5.02 0.08 59.18 02:09:01 0 33.23 0.00 6.56 0.84 0.08 59.29 02:09:01 1 29.55 0.00 6.10 19.01 0.08 45.25 02:09:01 2 29.91 0.00 5.83 1.93 0.10 62.24 02:09:01 3 28.97 0.00 6.29 15.97 0.08 48.68 02:09:01 4 29.02 0.00 5.46 0.49 0.07 64.97 02:09:01 5 29.51 0.00 5.54 0.99 0.10 63.86 02:09:01 6 29.23 0.00 5.53 0.29 0.08 64.87 02:09:01 7 29.44 0.00 5.57 0.66 0.07 64.27 02:10:01 all 3.89 0.00 1.84 8.68 0.04 85.54 02:10:01 0 5.46 0.00 2.54 25.97 0.07 65.97 02:10:01 1 3.93 0.00 2.55 2.02 0.03 91.46 02:10:01 2 2.96 0.00 1.33 1.08 0.07 94.57 02:10:01 3 4.05 0.00 1.93 14.08 0.05 79.89 02:10:01 4 3.48 0.00 1.56 6.76 0.05 88.14 02:10:01 5 6.14 0.00 2.27 18.52 0.03 73.04 02:10:01 6 2.90 0.00 0.96 0.60 0.02 95.52 02:10:01 7 2.23 0.00 1.56 0.52 0.03 95.65 Average: all 14.89 0.00 4.09 5.69 0.08 75.26 Average: 0 16.67 0.00 4.69 9.90 0.09 68.66 Average: 1 14.60 0.00 4.19 7.36 0.07 73.78 Average: 2 14.51 0.00 4.15 1.26 0.09 79.99 Average: 3 14.91 0.00 4.20 10.73 0.08 70.08 Average: 4 14.88 0.00 3.58 3.26 0.07 78.21 Average: 5 15.09 0.00 3.88 6.83 0.07 74.13 Average: 6 14.81 0.00 4.20 5.26 0.07 75.66 Average: 7 13.62 0.00 3.82 0.91 0.06 81.59