---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20228 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-20228) 10/03/25 _x86_64_ (8 CPU) 00:11:41 LINUX RESTART (8 CPU) 00:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:13:01 417.67 64.48 353.19 0.00 11327.84 125560.28 0.00 00:14:01 216.66 11.88 204.78 0.00 1665.06 115639.39 0.00 00:15:01 70.40 0.27 70.14 0.00 10.93 30739.83 0.00 00:16:01 155.24 0.30 154.94 0.00 42.13 48822.40 0.00 00:17:01 21.28 0.95 20.33 0.00 33.59 2648.23 0.00 Average: 175.45 15.41 160.03 0.00 2586.78 64478.45 0.00 00:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:13:01 29230868 31542144 770428 2.34 74736 2536180 1700584 5.01 965656 2319452 864 00:14:01 27279508 31494108 788056 2.40 146624 4220720 1882356 5.55 1334548 3721328 303160 00:15:01 26674680 31487820 784540 2.39 159296 4727960 1773292 5.23 1618568 3955980 345788 00:16:01 26116032 31501100 771856 2.35 174696 5260336 1751256 5.16 1639636 4469560 208 00:17:01 25966568 31472132 792880 2.41 191396 5358520 1821260 5.37 1723396 4518632 2912 Average: 27053531 31499461 781552 2.38 149350 4420743 1785750 5.26 1456361 3796990 130586 00:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:13:01 ens3 631.72 412.10 5211.83 97.48 0.00 0.00 0.00 0.00 00:13:01 lo 3.59 3.59 0.36 0.36 0.00 0.00 0.00 0.00 00:13:01 docker0 53.63 54.70 3.90 333.32 0.00 0.00 0.00 0.00 00:13:01 veth06fccf6 53.63 54.80 4.64 333.33 0.00 0.00 0.00 0.03 00:14:01 ens3 597.08 384.95 6351.22 82.80 0.00 0.00 0.00 0.00 00:14:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 00:14:01 docker0 300.58 463.61 26.01 3097.93 0.00 0.00 0.00 0.00 00:15:01 ens3 34.43 19.48 33.17 12.97 0.00 0.00 0.00 0.00 00:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 docker0 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:15:01 veth9259bd6 0.10 0.20 0.01 0.02 0.00 0.00 0.00 0.00 00:16:01 ens3 124.41 74.72 2814.11 17.90 0.00 0.00 0.00 0.00 00:16:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 00:16:01 docker0 7.47 15.03 0.52 217.56 0.00 0.00 0.00 0.00 00:17:01 ens3 153.89 84.84 880.70 7.74 0.00 0.00 0.00 0.00 00:17:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 00:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 307.23 194.49 3051.01 43.60 0.00 0.00 0.00 0.00 Average: lo 1.48 1.48 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 72.43 106.86 6.10 731.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-20228) 10/03/25 _x86_64_ (8 CPU) 00:11:41 LINUX RESTART (8 CPU) 00:12:02 CPU %user %nice %system %iowait %steal %idle 00:13:01 all 7.35 0.00 2.03 6.41 0.06 84.15 00:13:01 0 6.33 0.00 1.66 2.58 0.05 89.38 00:13:01 1 5.62 0.00 2.08 16.33 0.09 75.88 00:13:01 2 5.14 0.00 1.83 13.70 0.05 79.28 00:13:01 3 5.72 0.00 1.77 1.47 0.05 90.99 00:13:01 4 8.89 0.00 2.99 4.28 0.05 83.79 00:13:01 5 11.51 0.00 2.75 0.84 0.07 84.84 00:13:01 6 6.29 0.00 1.35 0.84 0.07 91.45 00:13:01 7 9.28 0.00 1.79 11.26 0.07 77.60 00:14:01 all 5.55 0.00 2.51 8.82 0.09 83.03 00:14:01 0 5.44 0.00 2.35 10.87 0.10 81.24 00:14:01 1 5.21 0.00 2.38 15.48 0.08 76.84 00:14:01 2 6.29 0.00 1.83 4.53 0.08 87.28 00:14:01 3 6.14 0.00 2.71 4.85 0.08 86.22 00:14:01 4 5.88 0.00 3.22 28.30 0.10 62.50 00:14:01 5 5.22 0.00 3.55 3.20 0.08 87.94 00:14:01 6 4.54 0.00 1.61 0.59 0.12 93.15 00:14:01 7 5.64 0.00 2.42 2.75 0.10 89.08 00:15:01 all 43.16 0.00 6.60 3.57 0.11 46.55 00:15:01 0 42.98 0.00 6.58 9.07 0.10 41.27 00:15:01 1 46.06 0.00 7.05 3.46 0.12 43.32 00:15:01 2 43.22 0.00 6.42 1.21 0.10 49.05 00:15:01 3 42.30 0.00 7.00 2.31 0.10 48.29 00:15:01 4 42.30 0.00 6.27 1.98 0.13 49.31 00:15:01 5 44.20 0.00 6.45 2.11 0.10 47.14 00:15:01 6 41.53 0.00 6.49 2.12 0.10 49.76 00:15:01 7 42.74 0.00 6.58 6.36 0.13 44.19 00:16:01 all 24.16 0.00 4.57 3.40 0.09 67.78 00:16:01 0 25.22 0.00 4.54 1.28 0.10 68.85 00:16:01 1 25.52 0.00 4.97 2.52 0.10 66.88 00:16:01 2 24.46 0.00 5.09 9.68 0.10 60.67 00:16:01 3 24.03 0.00 4.11 2.99 0.08 68.79 00:16:01 4 23.07 0.00 4.95 1.38 0.10 70.49 00:16:01 5 23.92 0.00 4.08 0.24 0.08 71.68 00:16:01 6 23.49 0.00 4.14 6.39 0.07 65.91 00:16:01 7 23.60 0.00 4.64 2.71 0.08 68.97 00:17:01 all 0.86 0.00 0.56 0.64 0.03 97.91 00:17:01 0 0.73 0.00 0.37 0.30 0.02 98.58 00:17:01 1 0.75 0.00 0.50 3.45 0.03 95.26 00:17:01 2 0.47 0.00 1.58 0.27 0.02 97.66 00:17:01 3 0.80 0.00 0.33 0.02 0.03 98.82 00:17:01 4 0.67 0.00 0.27 0.05 0.12 98.90 00:17:01 5 1.14 0.00 0.33 0.20 0.02 98.31 00:17:01 6 1.00 0.00 0.60 0.60 0.02 97.78 00:17:01 7 1.35 0.00 0.45 0.22 0.02 97.96 Average: all 16.21 0.00 3.25 4.56 0.08 75.90 Average: 0 16.13 0.00 3.10 4.82 0.07 75.88 Average: 1 16.59 0.00 3.39 8.23 0.08 71.71 Average: 2 15.92 0.00 3.35 5.83 0.07 74.82 Average: 3 15.80 0.00 3.18 2.32 0.07 78.62 Average: 4 16.18 0.00 3.54 7.21 0.10 72.97 Average: 5 17.18 0.00 3.43 1.32 0.07 78.01 Average: 6 15.37 0.00 2.84 2.11 0.07 79.60 Average: 7 16.50 0.00 3.17 4.63 0.08 75.61