---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4295 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 30G 126G 20% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 30G 126G 20% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4295) 07/01/25 _x86_64_ (8 CPU) 01:09:42 LINUX RESTART (8 CPU) 01:10:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:11:01 415.48 66.80 348.68 0.00 11705.43 78363.87 0.00 01:12:01 164.91 9.63 155.27 0.00 1672.79 38029.13 0.00 01:13:01 40.56 0.03 40.53 0.00 0.27 36484.74 0.00 01:14:01 51.69 0.18 51.51 0.00 2.40 20563.51 0.00 01:15:01 633.28 1.17 632.11 0.00 76.79 272401.67 0.00 01:16:01 723.38 21.88 701.50 0.00 4423.46 237221.06 0.00 01:17:01 147.98 0.13 147.84 0.00 1.07 68588.24 0.00 01:18:01 345.79 0.00 345.79 0.00 0.00 94237.95 0.00 Average: 314.97 12.25 302.72 0.00 2195.52 105851.48 0.00 01:10:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:11:01 28536140 31524768 776140 2.36 79632 3196964 1785536 5.26 1017880 2934260 352888 01:12:01 26805088 31291252 985496 3.00 122412 4511336 2227092 6.57 1845620 3682044 614988 01:13:01 26520420 31349300 923360 2.81 127348 4822652 2190992 6.46 1718204 4061768 382316 01:14:01 25608248 31482664 788716 2.40 133224 5801472 1745696 5.15 1889896 4743064 808148 01:15:01 19588140 31119620 1115892 3.39 157576 11274284 3681828 10.85 2494312 9947028 2396 01:16:01 9133920 29001436 3163284 9.62 413796 18595136 9404440 27.73 5818020 16221244 813724 01:17:01 5352748 28026016 4132488 12.57 431160 21246776 10817280 31.89 8101060 17574452 1570532 01:18:01 3188128 28950640 3214200 9.78 446516 24213724 8346568 24.61 8521696 19218712 2080916 Average: 18091604 30343212 1887447 5.74 238958 11707793 5024929 14.81 3925836 9797822 828238 01:10:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:11:01 docker0 676.37 625.43 46.03 3090.95 0.00 0.00 0.00 0.00 01:11:01 ens3 1870.99 1722.39 14175.96 237.92 0.00 0.00 0.00 0.00 01:11:01 lo 4.90 4.90 0.48 0.48 0.00 0.00 0.00 0.00 01:12:01 docker0 264.02 285.05 20.59 1652.72 0.00 0.00 0.00 0.00 01:12:01 ens3 332.04 286.29 1692.26 38.22 0.00 0.00 0.00 0.00 01:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 veth3235c93 0.13 0.25 0.01 0.02 0.00 0.00 0.00 0.00 01:13:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 01:13:01 ens3 31.96 19.83 25.17 14.12 0.00 0.00 0.00 0.00 01:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 veth3235c93 1.37 1.40 0.12 0.13 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 19.51 10.93 16.98 9.10 0.00 0.00 0.00 0.00 01:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:14:01 veth3235c93 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 docker0 108.23 180.64 7.08 1412.17 0.00 0.00 0.00 0.00 01:15:01 veth4503739 10.50 14.23 0.70 37.77 0.00 0.00 0.00 0.00 01:15:01 veth6989b2d 5.75 7.30 0.39 15.18 0.00 0.00 0.00 0.00 01:15:01 veth26ecff6 6.27 8.45 0.60 4.17 0.00 0.00 0.00 0.00 01:15:01 ens3 400.97 240.79 5373.11 37.45 0.00 0.00 0.00 0.00 01:15:01 veth64cb502 5.90 8.18 0.57 3.87 0.00 0.00 0.00 0.00 01:15:01 veth2f97009 6.03 8.07 0.58 3.86 0.00 0.00 0.00 0.00 01:15:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 01:15:01 veth4c60e2b 0.60 2.65 0.05 0.32 0.00 0.00 0.00 0.00 01:15:01 veth942fd93 6.27 8.62 0.60 4.19 0.00 0.00 0.00 0.00 01:15:01 veth26ef752 6.27 8.47 0.60 4.17 0.00 0.00 0.00 0.00 01:16:01 docker0 645.85 879.62 50.20 7413.91 0.00 0.00 0.00 0.00 01:16:01 vetheaba166 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 01:16:01 ens3 1037.72 738.62 9553.73 72.56 0.00 0.00 0.00 0.00 01:16:01 veth365fda1 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 01:16:01 vethca3a47a 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 01:16:01 vethf17723d 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 01:16:01 veth788a170 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 01:16:01 vethd0d8b13 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 01:16:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 01:16:01 veth4c60e2b 0.05 1.30 0.00 0.07 0.00 0.00 0.00 0.00 01:16:01 vethd65a6ae 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 01:16:01 veth6da79ee 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 01:16:01 veth3953058 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 01:16:01 veth4b9adf9 0.10 0.63 0.00 0.03 0.00 0.00 0.00 0.00 01:16:01 veth4705c59 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 01:16:01 veth4c239da 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 01:17:01 docker0 0.08 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:17:01 vetheaba166 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:17:01 ens3 3.13 1.62 2.49 1.32 0.00 0.00 0.00 0.00 01:17:01 veth365fda1 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:17:01 vethca3a47a 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:17:01 vethf17723d 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:17:01 veth788a170 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:17:01 vethd0d8b13 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 veth4c60e2b 0.08 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:17:01 vethd65a6ae 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:17:01 veth6da79ee 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:17:01 veth3953058 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:17:01 veth4b9adf9 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:17:01 veth4705c59 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:17:01 veth4c239da 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:18:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 vetheaba166 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 6.85 3.45 5.45 2.95 0.00 0.00 0.00 0.00 01:18:01 veth365fda1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 vethca3a47a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 veth788a170 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 vethd0d8b13 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:18:01 veth4c60e2b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 vethd65a6ae 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 veth6da79ee 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 veth3953058 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 veth4b9adf9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 veth4c239da 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 210.05 244.94 15.37 1690.38 0.00 0.00 0.00 0.00 Average: vetheaba166 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 456.98 372.34 3812.27 50.92 0.00 0.00 0.00 0.00 Average: veth365fda1 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethca3a47a 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth788a170 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethd0d8b13 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 Average: veth4c60e2b 0.09 0.52 0.01 0.05 0.00 0.00 0.00 0.00 Average: vethd65a6ae 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6da79ee 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3953058 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth4b9adf9 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth4c239da 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4295) 07/01/25 _x86_64_ (8 CPU) 01:09:42 LINUX RESTART (8 CPU) 01:10:03 CPU %user %nice %system %iowait %steal %idle 01:11:01 all 10.31 0.00 3.27 1.77 0.05 84.60 01:11:01 0 14.99 0.00 4.79 1.04 0.05 79.13 01:11:01 1 9.71 0.00 2.85 4.13 0.05 83.25 01:11:01 2 7.54 0.00 2.43 0.39 0.05 89.60 01:11:01 3 9.52 0.00 4.01 2.51 0.05 83.91 01:11:01 4 10.97 0.00 4.25 0.97 0.05 83.76 01:11:01 5 7.12 0.00 1.83 0.10 0.05 90.90 01:11:01 6 10.55 0.00 3.17 3.64 0.05 82.59 01:11:01 7 12.03 0.00 2.88 1.32 0.05 83.72 01:12:01 all 24.54 0.00 4.64 0.75 0.07 69.99 01:12:01 0 25.94 0.00 4.46 0.10 0.07 69.43 01:12:01 1 23.46 0.00 5.02 0.59 0.08 70.85 01:12:01 2 24.70 0.00 4.28 0.08 0.07 70.88 01:12:01 3 24.05 0.00 4.80 3.26 0.07 67.82 01:12:01 4 23.77 0.00 4.41 0.15 0.07 71.60 01:12:01 5 26.50 0.00 4.45 0.07 0.08 68.90 01:12:01 6 24.34 0.00 4.64 0.51 0.07 70.44 01:12:01 7 23.53 0.00 5.11 1.28 0.07 70.02 01:13:01 all 37.46 0.00 6.49 0.36 0.08 55.61 01:13:01 0 35.26 0.00 6.72 0.00 0.10 57.92 01:13:01 1 38.16 0.00 6.31 2.23 0.08 53.21 01:13:01 2 40.25 0.00 6.05 0.00 0.08 53.62 01:13:01 3 34.99 0.00 7.59 0.34 0.08 57.00 01:13:01 4 37.22 0.00 6.63 0.17 0.08 55.89 01:13:01 5 37.75 0.00 6.43 0.02 0.07 55.75 01:13:01 6 37.37 0.00 5.86 0.10 0.08 56.59 01:13:01 7 38.70 0.00 6.32 0.00 0.08 54.90 01:14:01 all 67.17 0.00 8.08 0.08 0.09 24.58 01:14:01 0 67.99 0.00 7.80 0.00 0.08 24.13 01:14:01 1 69.07 0.00 7.45 0.00 0.08 23.40 01:14:01 2 66.45 0.00 8.24 0.00 0.08 25.23 01:14:01 3 66.68 0.00 8.20 0.54 0.10 24.48 01:14:01 4 66.95 0.00 8.21 0.05 0.10 24.69 01:14:01 5 67.46 0.00 8.20 0.00 0.10 24.24 01:14:01 6 66.28 0.00 8.00 0.05 0.08 25.59 01:14:01 7 66.44 0.00 8.56 0.00 0.10 24.90 01:15:01 all 26.01 0.00 9.45 7.00 0.10 57.44 01:15:01 0 26.29 0.00 9.36 8.87 0.12 55.36 01:15:01 1 23.95 0.00 8.47 5.88 0.10 61.60 01:15:01 2 26.19 0.00 9.79 7.76 0.10 56.16 01:15:01 3 24.76 0.00 9.30 11.43 0.10 54.40 01:15:01 4 26.93 0.00 10.62 4.90 0.08 57.46 01:15:01 5 28.47 0.00 9.22 5.54 0.08 56.68 01:15:01 6 25.77 0.00 9.08 6.65 0.08 58.41 01:15:01 7 25.71 0.00 9.76 4.98 0.10 59.45 01:16:01 all 39.53 0.00 10.81 6.15 0.09 43.42 01:16:01 0 38.55 0.00 10.24 3.04 0.08 48.08 01:16:01 1 40.26 0.00 10.54 4.02 0.10 45.08 01:16:01 2 39.11 0.00 12.80 11.14 0.08 36.87 01:16:01 3 40.49 0.00 9.97 3.75 0.08 45.70 01:16:01 4 40.67 0.00 9.52 3.27 0.08 46.45 01:16:01 5 39.35 0.00 11.51 9.72 0.07 39.35 01:16:01 6 39.44 0.00 11.07 10.84 0.10 38.55 01:16:01 7 38.38 0.00 10.86 3.48 0.08 47.20 01:17:01 all 89.34 0.00 10.54 0.00 0.11 0.00 01:17:01 0 89.19 0.00 10.71 0.00 0.10 0.00 01:17:01 1 90.05 0.00 9.85 0.00 0.10 0.00 01:17:01 2 89.62 0.00 10.26 0.00 0.12 0.00 01:17:01 3 89.60 0.00 10.30 0.00 0.10 0.00 01:17:01 4 89.74 0.00 10.14 0.00 0.12 0.00 01:17:01 5 88.98 0.00 10.90 0.00 0.12 0.00 01:17:01 6 88.95 0.00 10.90 0.00 0.15 0.00 01:17:01 7 88.60 0.00 11.28 0.00 0.12 0.00 01:18:01 all 90.90 0.00 9.01 0.00 0.09 0.00 01:18:01 0 90.72 0.00 9.18 0.00 0.10 0.00 01:18:01 1 91.87 0.00 8.04 0.00 0.08 0.00 01:18:01 2 91.45 0.00 8.45 0.00 0.10 0.00 01:18:01 3 91.52 0.00 8.38 0.00 0.10 0.00 01:18:01 4 91.12 0.00 8.78 0.00 0.10 0.00 01:18:01 5 88.91 0.00 10.99 0.00 0.10 0.00 01:18:01 6 90.89 0.00 9.03 0.00 0.08 0.00 01:18:01 7 90.72 0.00 9.20 0.00 0.08 0.00 Average: all 48.45 0.00 7.81 2.00 0.09 41.64 Average: 0 48.87 0.00 7.92 1.62 0.09 41.50 Average: 1 48.59 0.00 7.34 2.09 0.09 41.90 Average: 2 48.52 0.00 7.81 2.42 0.09 41.16 Average: 3 48.02 0.00 7.84 2.71 0.09 41.34 Average: 4 48.74 0.00 7.84 1.18 0.09 42.15 Average: 5 48.35 0.00 7.97 1.93 0.08 41.66 Average: 6 48.25 0.00 7.74 2.71 0.09 41.21 Average: 7 48.28 0.00 8.02 1.38 0.09 42.23