---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7638 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7638) 08/26/25 _x86_64_ (8 CPU) 12:20:20 LINUX RESTART (8 CPU) 12:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:22:01 373.92 20.15 353.77 0.00 3171.07 75548.21 0.00 12:23:01 30.64 0.13 30.51 0.00 1.07 28772.56 0.00 12:24:01 47.72 0.27 47.45 0.00 4.00 23382.61 0.00 12:25:01 126.96 0.10 126.86 0.00 2.93 48385.00 0.00 12:26:01 1288.65 26.41 1262.24 0.00 4492.98 520247.96 0.00 12:27:01 131.77 0.25 131.52 0.00 2.40 51504.11 0.00 12:28:01 340.06 0.07 340.00 0.00 2.40 95093.79 0.00 12:29:01 794.02 0.35 793.67 0.00 26.80 174762.21 0.00 Average: 391.69 5.96 385.72 0.00 962.84 127203.35 0.00 12:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:22:01 27668580 31508296 778768 2.37 118528 3919908 1757232 5.18 1216360 3504328 4400 12:23:01 26153344 31273036 1006732 3.06 126432 5106856 2319948 6.84 2204180 3942440 362484 12:24:01 26457352 31536920 740876 2.25 131276 5033176 1925884 5.68 1447360 4366724 176692 12:25:01 26831384 31487064 794360 2.42 136060 4660128 1851992 5.46 1426020 4067828 1012 12:26:01 9955176 30624668 1560880 4.75 393668 19484972 5767836 17.00 3924560 17389968 172676 12:27:01 4721756 28103672 4058920 12.35 428744 21953252 11142580 32.85 7660336 18641540 1265124 12:28:01 1774764 28089540 4079492 12.41 445752 24760716 10461756 30.84 8934576 20213048 1698608 12:29:01 5125816 31401176 832252 2.53 477128 24851752 2315280 6.83 3800972 22244168 469680 Average: 16086022 30503046 1731535 5.27 282198 13721345 4692814 13.84 3826796 11796256 518834 12:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:22:01 docker0 677.02 700.80 51.53 4643.50 0.00 0.00 0.00 0.00 12:22:01 lo 3.93 3.93 0.39 0.39 0.00 0.00 0.00 0.00 12:22:01 ens3 1059.12 891.22 11742.77 146.26 0.00 0.00 0.00 0.00 12:22:01 veth31921ed 0.02 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:23:01 docker0 0.60 0.57 0.04 0.05 0.00 0.00 0.00 0.00 12:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:23:01 ens3 29.66 19.06 23.76 13.35 0.00 0.00 0.00 0.00 12:23:01 veth31921ed 0.60 0.67 0.05 0.06 0.00 0.00 0.00 0.00 12:24:01 docker0 0.62 0.62 0.05 0.05 0.00 0.00 0.00 0.00 12:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 ens3 22.49 13.36 18.83 9.80 0.00 0.00 0.00 0.00 12:24:01 veth31921ed 0.62 0.63 0.05 0.05 0.00 0.00 0.00 0.00 12:25:01 vethb9aa11a 0.18 0.18 0.02 0.11 0.00 0.00 0.00 0.00 12:25:01 docker0 0.18 0.15 0.01 0.10 0.00 0.00 0.00 0.00 12:25:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 12:25:01 ens3 99.78 66.97 2219.80 20.31 0.00 0.00 0.00 0.00 12:26:01 vethb9aa11a 0.43 3.60 0.04 0.27 0.00 0.00 0.00 0.00 12:26:01 veth28b61a6 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 12:26:01 vethc1456ba 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 12:26:01 vethe7c786a 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 12:26:01 vethde54426 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 12:26:01 vethd2c8ed9 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 12:26:01 veth4ac6766 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 12:26:01 vethc385b5f 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 12:26:01 docker0 549.26 872.55 47.89 8912.19 0.00 0.00 0.00 0.00 12:26:01 vethfdc7455 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 12:26:01 veth79c6802 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 12:26:01 lo 1.27 1.27 0.14 0.14 0.00 0.00 0.00 0.00 12:26:01 veth8eec8d2 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 12:26:01 ens3 1106.37 676.44 12846.57 77.93 0.00 0.00 0.00 0.00 12:26:01 veth348996a 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 12:26:01 veth18cde88 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 12:27:01 vethb9aa11a 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:27:01 veth28b61a6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 vethc1456ba 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 vethe7c786a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 vethde54426 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 vethd2c8ed9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 veth4ac6766 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 vethc385b5f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 docker0 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:27:01 vethfdc7455 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 veth79c6802 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:27:01 veth8eec8d2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 ens3 8.13 6.16 6.48 3.66 0.00 0.00 0.00 0.00 12:27:01 veth348996a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 veth18cde88 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 vethb9aa11a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 veth28b61a6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 vethc1456ba 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 vethe7c786a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 vethde54426 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 vethd2c8ed9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 veth4ac6766 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 vethc385b5f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 veth79c6802 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 veth8eec8d2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 ens3 7.73 5.86 6.16 3.64 0.00 0.00 0.00 0.00 12:28:01 veth18cde88 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 12:29:01 ens3 112.36 68.37 2537.55 18.26 0.00 0.00 0.00 0.00 Average: docker0 153.47 196.83 12.44 1694.28 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: ens3 305.67 218.41 3674.78 36.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7638) 08/26/25 _x86_64_ (8 CPU) 12:20:20 LINUX RESTART (8 CPU) 12:21:01 CPU %user %nice %system %iowait %steal %idle 12:22:01 all 9.71 0.00 3.96 1.52 0.07 84.75 12:22:01 0 9.69 0.00 3.65 0.52 0.05 86.08 12:22:01 1 10.19 0.00 4.50 0.14 0.07 85.10 12:22:01 2 11.35 0.00 3.83 0.49 0.07 84.26 12:22:01 3 11.11 0.00 3.98 1.05 0.07 83.79 12:22:01 4 8.63 0.00 4.41 3.66 0.08 83.22 12:22:01 5 9.77 0.00 3.67 4.02 0.08 82.45 12:22:01 6 9.33 0.00 4.14 1.61 0.05 84.86 12:22:01 7 7.60 0.00 3.47 0.66 0.07 88.21 12:23:01 all 46.45 0.00 7.43 0.13 0.16 45.84 12:23:01 0 45.20 0.00 7.22 0.03 0.20 47.34 12:23:01 1 48.05 0.00 7.53 0.94 0.17 43.31 12:23:01 2 45.60 0.00 6.93 0.05 0.15 47.28 12:23:01 3 47.49 0.00 7.43 0.00 0.17 44.91 12:23:01 4 48.35 0.00 6.99 0.00 0.17 44.50 12:23:01 5 48.32 0.00 7.10 0.00 0.12 44.46 12:23:01 6 43.57 0.00 7.63 0.00 0.19 48.61 12:23:01 7 44.98 0.00 8.58 0.02 0.13 46.29 12:24:01 all 60.08 0.00 7.68 0.19 0.09 31.96 12:24:01 0 59.20 0.00 7.71 0.08 0.10 32.91 12:24:01 1 57.09 0.00 7.01 1.19 0.08 34.63 12:24:01 2 59.67 0.00 6.96 0.00 0.10 33.27 12:24:01 3 60.98 0.00 7.77 0.22 0.10 30.93 12:24:01 4 60.72 0.00 8.57 0.00 0.10 30.61 12:24:01 5 61.58 0.00 7.72 0.02 0.10 30.59 12:24:01 6 60.86 0.00 7.48 0.00 0.08 31.57 12:24:01 7 60.53 0.00 8.17 0.00 0.08 31.22 12:25:01 all 34.83 0.00 6.47 0.54 0.08 58.08 12:25:01 0 35.30 0.00 6.21 0.27 0.08 58.14 12:25:01 1 34.35 0.00 5.43 0.12 0.08 60.02 12:25:01 2 35.91 0.00 6.65 0.44 0.08 56.91 12:25:01 3 33.86 0.00 6.86 1.92 0.07 57.28 12:25:01 4 34.80 0.00 6.55 1.33 0.07 57.24 12:25:01 5 36.20 0.00 7.40 0.10 0.08 56.21 12:25:01 6 34.57 0.00 6.23 0.12 0.07 59.01 12:25:01 7 33.68 0.00 6.39 0.05 0.08 59.80 12:26:01 all 29.18 0.00 14.47 12.55 0.09 43.71 12:26:01 0 30.18 0.00 14.41 8.62 0.08 46.70 12:26:01 1 28.14 0.00 15.46 15.86 0.10 40.44 12:26:01 2 27.61 0.00 13.92 17.08 0.09 41.31 12:26:01 3 30.36 0.00 14.09 11.04 0.10 44.40 12:26:01 4 28.75 0.00 14.59 9.85 0.10 46.72 12:26:01 5 29.53 0.00 14.43 18.77 0.08 37.19 12:26:01 6 28.83 0.00 14.44 9.29 0.10 47.33 12:26:01 7 30.02 0.00 14.40 10.01 0.08 45.50 12:27:01 all 88.92 0.00 10.97 0.00 0.11 0.00 12:27:01 0 88.44 0.00 11.44 0.00 0.12 0.00 12:27:01 1 89.11 0.00 10.78 0.02 0.10 0.00 12:27:01 2 90.37 0.00 9.55 0.00 0.08 0.00 12:27:01 3 89.14 0.00 10.76 0.00 0.10 0.00 12:27:01 4 87.14 0.00 12.75 0.00 0.12 0.00 12:27:01 5 88.97 0.00 10.93 0.00 0.10 0.00 12:27:01 6 88.72 0.00 11.16 0.00 0.12 0.00 12:27:01 7 89.47 0.00 10.41 0.00 0.12 0.00 12:28:01 all 90.35 0.00 9.52 0.00 0.13 0.00 12:28:01 0 90.37 0.00 9.50 0.00 0.13 0.00 12:28:01 1 90.37 0.00 9.50 0.00 0.13 0.00 12:28:01 2 90.99 0.00 8.86 0.00 0.15 0.00 12:28:01 3 90.10 0.00 9.78 0.00 0.12 0.00 12:28:01 4 89.64 0.00 10.25 0.00 0.12 0.00 12:28:01 5 89.89 0.00 9.98 0.00 0.13 0.00 12:28:01 6 90.83 0.00 9.05 0.00 0.12 0.00 12:28:01 7 90.57 0.00 9.29 0.00 0.13 0.00 12:29:01 all 64.05 0.00 8.85 1.50 0.12 25.47 12:29:01 0 64.16 0.00 7.95 1.49 0.12 26.29 12:29:01 1 64.79 0.00 8.90 1.98 0.12 24.21 12:29:01 2 65.16 0.00 7.33 1.05 0.12 26.34 12:29:01 3 63.90 0.00 9.03 1.83 0.12 25.13 12:29:01 4 62.95 0.00 9.20 1.83 0.12 25.89 12:29:01 5 64.42 0.00 9.27 0.57 0.12 25.63 12:29:01 6 63.51 0.00 9.94 1.54 0.13 24.87 12:29:01 7 63.53 0.00 9.20 1.74 0.12 25.41 Average: all 53.10 0.00 8.67 2.04 0.11 36.09 Average: 0 52.93 0.00 8.51 1.37 0.11 37.08 Average: 1 52.94 0.00 8.63 2.50 0.11 35.82 Average: 2 53.53 0.00 8.00 2.36 0.11 36.00 Average: 3 53.53 0.00 8.72 1.99 0.11 35.66 Average: 4 52.75 0.00 9.17 2.07 0.11 35.90 Average: 5 53.76 0.00 8.81 2.90 0.10 34.42 Average: 6 52.68 0.00 8.77 1.56 0.11 36.88 Average: 7 52.69 0.00 8.74 1.55 0.10 36.92