---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11232 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-11232) 05/25/26 _x86_64_ (8 CPU) 09:18:31 LINUX RESTART (8 CPU) 09:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:20:01 270.77 24.46 246.31 0.00 3381.97 128787.87 0.00 09:21:01 85.31 0.17 85.14 0.00 12.79 24966.82 0.00 09:22:01 59.61 3.05 56.56 0.00 24.40 15112.56 0.00 09:23:01 59.56 0.02 59.54 0.00 1.20 20915.31 0.00 09:24:01 35.09 0.43 34.66 0.00 13.46 2908.58 0.00 09:25:03 20.64 0.13 20.51 0.00 1.04 12054.60 0.00 09:26:01 60.04 0.22 59.82 0.00 21.51 6586.31 0.00 09:27:01 40.63 0.00 40.63 0.00 0.00 18137.24 0.00 09:28:01 40.98 0.00 40.98 0.00 0.00 16847.73 0.00 Average: 74.62 3.17 71.46 0.00 384.17 27397.76 0.00 09:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:20:01 28260664 31513980 786424 2.39 90232 3433256 1867872 5.51 1046700 3163848 682928 09:21:01 28379980 31494084 800048 2.43 96620 3279620 2054456 6.06 1116356 2969860 3596 09:22:01 27326372 31508916 782616 2.38 146944 4190224 1874136 5.53 1315824 3705784 588768 09:23:01 27278964 31490712 800748 2.44 147708 4219160 1900916 5.60 1344728 3727188 5684 09:24:01 27105452 31406376 878356 2.67 151604 4277952 1946396 5.74 1551100 3664728 25568 09:25:03 26740376 31505256 777000 2.36 158880 4686812 1890880 5.57 1607800 3920740 75696 09:26:01 27210052 31493632 792832 2.41 159732 4257312 2066192 6.09 1563672 3551732 876 09:27:01 26684496 31510900 776688 2.36 160488 4769672 1888644 5.57 1604424 4007588 496 09:28:01 26179840 31522604 762944 2.32 174588 5221756 1762016 5.19 1608932 4454932 106240 Average: 27240688 31494051 795295 2.42 142977 4259529 1916834 5.65 1417726 3685156 165539 09:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:20:01 ens3 528.85 336.19 7802.26 93.43 0.00 0.00 0.00 0.00 09:20:01 docker0 31.79 33.78 2.28 199.73 0.00 0.00 0.00 0.00 09:20:01 lo 5.20 5.20 0.53 0.53 0.00 0.00 0.00 0.00 09:21:01 ens3 181.51 131.95 190.34 18.95 0.00 0.00 0.00 0.00 09:21:01 veth01d2953 121.72 163.07 12.15 110.52 0.00 0.00 0.00 0.01 09:21:01 docker0 124.02 166.61 10.65 178.15 0.00 0.00 0.00 0.00 09:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:22:01 ens3 275.99 152.69 2763.55 18.21 0.00 0.00 0.00 0.00 09:22:01 docker0 150.26 272.42 14.15 2761.08 0.00 0.00 0.00 0.00 09:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 ens3 6.50 3.38 5.28 2.78 0.00 0.00 0.00 0.00 09:23:01 docker0 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:24:01 ens3 26.71 15.56 27.44 9.97 0.00 0.00 0.00 0.00 09:24:01 docker0 0.10 0.07 0.00 0.01 0.00 0.00 0.00 0.00 09:24:01 vethf89bdd4 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:24:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:25:03 ens3 11.96 7.51 9.96 5.23 0.00 0.00 0.00 0.00 09:25:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:03 vethf89bdd4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:03 lo 0.19 0.19 0.01 0.01 0.00 0.00 0.00 0.00 09:26:01 ens3 50.44 30.58 227.58 15.51 0.00 0.00 0.00 0.00 09:26:01 veth4edd214 0.02 0.05 0.00 0.01 0.00 0.00 0.00 0.00 09:26:01 docker0 7.10 12.69 0.47 132.92 0.00 0.00 0.00 0.00 09:26:01 lo 0.48 0.48 0.05 0.05 0.00 0.00 0.00 0.00 09:27:01 ens3 13.50 7.07 11.00 5.82 0.00 0.00 0.00 0.00 09:27:01 docker0 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:28:01 ens3 96.52 60.84 2525.75 14.64 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 132.37 82.83 1507.03 20.48 0.00 0.00 0.00 0.00 Average: docker0 34.81 53.95 3.06 363.26 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11232) 05/25/26 _x86_64_ (8 CPU) 09:18:31 LINUX RESTART (8 CPU) 09:19:01 CPU %user %nice %system %iowait %steal %idle 09:20:01 all 8.78 0.00 2.76 1.50 0.06 86.90 09:20:01 0 8.90 0.00 2.42 0.15 0.03 88.50 09:20:01 1 9.65 0.00 3.50 4.63 0.07 82.15 09:20:01 2 8.87 0.00 2.74 0.42 0.05 87.92 09:20:01 3 10.07 0.00 2.67 0.55 0.07 86.64 09:20:01 4 7.38 0.00 2.41 0.79 0.05 89.37 09:20:01 5 9.42 0.00 3.04 2.47 0.07 85.00 09:20:01 6 8.35 0.00 2.85 1.40 0.07 87.34 09:20:01 7 7.62 0.00 2.47 1.60 0.05 88.25 09:21:01 all 0.84 0.00 0.51 30.91 0.04 67.71 09:21:01 0 0.62 0.00 0.55 29.54 0.03 69.25 09:21:01 1 1.38 0.00 0.25 31.32 0.03 67.02 09:21:01 2 0.75 0.00 0.42 19.52 0.03 79.28 09:21:01 3 0.92 0.00 0.45 37.73 0.05 60.85 09:21:01 4 0.60 0.00 0.43 20.24 0.03 78.69 09:21:01 5 0.71 0.00 0.91 65.40 0.03 32.96 09:21:01 6 1.19 0.00 0.75 37.39 0.03 60.63 09:21:01 7 0.53 0.00 0.28 6.36 0.03 92.78 09:22:01 all 2.56 0.00 1.09 28.53 0.02 67.79 09:22:01 0 2.15 0.00 1.09 27.67 0.02 69.08 09:22:01 1 2.56 0.00 1.07 9.84 0.02 86.51 09:22:01 2 2.36 0.00 1.04 50.03 0.02 46.56 09:22:01 3 2.69 0.00 1.39 61.51 0.03 34.38 09:22:01 4 2.57 0.00 1.00 22.68 0.02 73.73 09:22:01 5 3.27 0.00 1.35 16.84 0.02 78.51 09:22:01 6 2.62 0.00 0.85 32.45 0.02 64.06 09:22:01 7 2.29 0.00 0.97 7.29 0.02 89.43 09:23:01 all 0.81 0.00 0.32 15.46 0.02 83.40 09:23:01 0 0.82 0.00 0.47 15.20 0.02 83.50 09:23:01 1 0.84 0.00 0.10 2.42 0.03 96.61 09:23:01 2 0.92 0.00 0.45 26.30 0.02 72.31 09:23:01 3 1.17 0.00 0.79 76.93 0.05 21.06 09:23:01 4 0.73 0.00 0.25 0.52 0.02 98.48 09:23:01 5 0.87 0.00 0.23 0.03 0.02 98.85 09:23:01 6 0.47 0.00 0.12 2.34 0.00 97.08 09:23:01 7 0.63 0.00 0.12 0.10 0.00 99.15 09:24:01 all 3.34 0.00 1.03 18.10 0.04 77.49 09:24:01 0 3.15 0.00 1.02 13.82 0.05 81.96 09:24:01 1 5.40 0.00 1.21 15.44 0.03 77.93 09:24:01 2 2.85 0.00 1.04 39.59 0.05 56.47 09:24:01 3 3.23 0.00 1.07 6.45 0.05 89.20 09:24:01 4 2.81 0.00 0.92 36.47 0.03 59.77 09:24:01 5 3.18 0.00 1.04 11.84 0.05 83.89 09:24:01 6 3.71 0.00 1.10 10.41 0.03 84.74 09:24:01 7 2.36 0.00 0.85 10.83 0.05 85.91 09:25:03 all 44.34 0.00 6.42 9.35 0.09 39.80 09:25:03 0 45.13 0.00 6.55 4.63 0.10 43.60 09:25:03 1 44.80 0.00 6.42 5.48 0.10 43.20 09:25:03 2 43.82 0.00 6.47 3.50 0.08 46.12 09:25:03 3 44.10 0.00 6.78 22.06 0.08 26.97 09:25:03 4 44.00 0.00 6.20 29.02 0.10 20.69 09:25:03 5 44.84 0.00 6.09 4.19 0.08 44.80 09:25:03 6 44.08 0.00 6.46 2.84 0.08 46.53 09:25:03 7 43.93 0.00 6.41 3.07 0.08 46.51 09:26:01 all 0.94 0.00 0.63 17.85 0.03 80.55 09:26:01 0 0.57 0.00 0.76 13.89 0.03 84.75 09:26:01 1 1.87 0.00 0.71 8.73 0.02 88.68 09:26:01 2 0.45 0.00 0.48 11.94 0.02 87.11 09:26:01 3 1.19 0.00 1.19 32.74 0.03 64.83 09:26:01 4 0.48 0.00 0.47 55.35 0.03 43.66 09:26:01 5 0.85 0.00 0.43 5.24 0.02 93.46 09:26:01 6 1.23 0.00 0.50 8.53 0.03 89.70 09:26:01 7 0.85 0.00 0.52 6.36 0.03 92.23 09:27:01 all 25.75 0.00 3.84 12.30 0.06 58.04 09:27:01 0 26.15 0.00 4.15 11.62 0.05 58.03 09:27:01 1 25.51 0.00 3.72 6.16 0.07 64.54 09:27:01 2 25.92 0.00 3.70 4.46 0.07 65.85 09:27:01 3 25.16 0.00 3.88 11.31 0.05 59.60 09:27:01 4 25.83 0.00 4.10 36.00 0.07 34.00 09:27:01 5 24.86 0.00 3.76 3.39 0.07 67.92 09:27:01 6 27.13 0.00 3.73 22.43 0.07 46.65 09:27:01 7 25.43 0.00 3.73 3.01 0.07 67.77 09:28:01 all 2.40 0.00 1.05 15.70 0.03 80.82 09:28:01 0 2.57 0.00 1.14 2.05 0.03 94.21 09:28:01 1 2.46 0.00 1.17 9.81 0.05 86.50 09:28:01 2 1.99 0.00 0.74 2.11 0.02 95.14 09:28:01 3 2.23 0.00 1.29 8.21 0.05 88.22 09:28:01 4 2.30 0.00 0.97 49.31 0.03 47.39 09:28:01 5 2.54 0.00 0.70 0.00 0.02 96.74 09:28:01 6 2.65 0.00 1.66 50.16 0.03 45.50 09:28:01 7 2.46 0.00 0.69 3.88 0.03 92.94 Average: all 10.10 0.00 1.98 16.63 0.04 71.26 Average: 0 10.14 0.00 2.03 13.16 0.04 74.62 Average: 1 10.61 0.00 2.03 10.45 0.05 76.87 Average: 2 9.90 0.00 1.91 17.55 0.04 70.60 Average: 3 10.22 0.00 2.19 28.59 0.05 58.95 Average: 4 9.76 0.00 1.88 27.73 0.04 60.59 Average: 5 10.19 0.00 1.97 12.15 0.04 75.65 Average: 6 10.27 0.00 2.02 18.66 0.04 69.01 Average: 7 9.68 0.00 1.80 4.72 0.04 83.76