---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7626 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 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-7626) 08/26/25 _x86_64_ (8 CPU) 09:16:12 LINUX RESTART (8 CPU) 09:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:18:01 160.14 18.00 142.15 0.00 3131.27 50890.49 0.00 09:19:01 84.31 1.43 82.87 0.00 21.59 28881.19 0.00 09:20:01 48.46 0.10 48.36 0.00 0.80 32026.13 0.00 09:21:01 75.29 0.10 75.19 0.00 4.80 42511.71 0.00 09:22:02 586.42 2.21 584.21 0.00 69.20 278003.25 0.00 09:23:01 681.79 21.76 660.03 0.00 176.08 248352.56 0.00 09:24:01 146.50 0.17 146.33 0.00 1.33 60396.67 0.00 09:25:01 238.29 0.08 238.20 0.00 0.67 131486.44 0.00 09:26:01 656.30 0.30 656.00 0.00 21.33 128948.62 0.00 Average: 297.16 4.85 292.32 0.00 375.90 111203.91 0.00 09:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:18:01 28136660 31504012 787308 2.40 96288 3527996 2023332 5.97 1089492 3231692 8676 09:19:01 26130732 31300348 979860 2.98 125976 5157868 2344412 6.91 2237088 3931488 877952 09:20:01 26441656 31519724 758600 2.31 130904 5031956 1722088 5.08 1458640 4366888 366564 09:21:01 27062872 31520296 765188 2.33 134632 4481140 1776300 5.24 1392928 3890340 171032 09:22:02 18123348 31082304 1160720 3.53 189792 12584528 3640692 10.73 2707080 11114516 249780 09:23:01 8975492 29477096 2713600 8.26 384444 19252132 7074828 20.86 4925580 17307332 249848 09:24:01 4137200 27768216 4412336 13.42 404416 22209016 11602060 34.20 8073072 18816012 1495632 09:25:01 1893596 28822788 3362704 10.23 419512 25373100 8450380 24.91 8476872 20553292 1050528 09:26:01 5589472 31392360 854148 2.60 449572 24421308 2061964 6.08 3558512 22057028 220 Average: 16276781 30487460 1754940 5.34 259504 13559894 4521784 13.33 3768807 11696510 496692 09:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:18:01 ens3 974.73 889.87 10297.13 128.43 0.00 0.00 0.00 0.00 09:18:01 lo 3.66 3.66 0.37 0.37 0.00 0.00 0.00 0.00 09:18:01 docker0 693.15 669.45 50.98 3157.60 0.00 0.00 0.00 0.00 09:18:01 veth571f31c 129.32 140.59 12.74 125.23 0.00 0.00 0.00 0.01 09:19:01 ens3 142.34 89.44 1579.27 24.32 0.00 0.00 0.00 0.00 09:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:19:01 vethbc08aff 0.15 0.28 0.01 0.02 0.00 0.00 0.00 0.00 09:19:01 docker0 63.28 100.42 6.06 1541.28 0.00 0.00 0.00 0.00 09:20:01 ens3 29.61 15.36 25.87 10.87 0.00 0.00 0.00 0.00 09:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 vethbc08aff 1.13 1.15 0.10 0.10 0.00 0.00 0.00 0.00 09:20:01 docker0 1.13 1.13 0.08 0.10 0.00 0.00 0.00 0.00 09:21:01 ens3 93.30 60.36 2213.82 17.67 0.00 0.00 0.00 0.00 09:21:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:02 vethd239fb7 34.92 57.00 3.47 275.00 0.00 0.00 0.00 0.02 09:22:02 vetha4f8fbd 0.40 3.20 0.03 0.25 0.00 0.00 0.00 0.00 09:22:02 veth7899532 33.16 54.62 3.39 253.04 0.00 0.00 0.00 0.02 09:22:02 veth98b6ee7 34.22 56.07 3.43 274.08 0.00 0.00 0.00 0.02 09:22:02 ens3 497.54 314.86 3842.64 46.83 0.00 0.00 0.00 0.00 09:22:02 vethe6c821b 33.59 55.17 3.45 274.01 0.00 0.00 0.00 0.02 09:22:02 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 09:22:02 docker0 265.30 421.29 21.41 2896.50 0.00 0.00 0.00 0.00 09:22:02 veth247497c 29.01 40.38 2.89 101.08 0.00 0.00 0.00 0.01 09:22:02 veth2c23199 33.44 50.27 3.39 229.05 0.00 0.00 0.00 0.02 09:23:01 vethfd5a42c 0.05 0.66 0.00 0.03 0.00 0.00 0.00 0.00 09:23:01 veth755250a 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:23:01 vethe34ed1e 0.05 0.66 0.00 0.03 0.00 0.00 0.00 0.00 09:23:01 veth5c2b9e9 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 09:23:01 vetha4f8fbd 0.12 0.71 0.01 0.03 0.00 0.00 0.00 0.00 09:23:01 veth7513629 0.05 0.59 0.00 0.03 0.00 0.00 0.00 0.00 09:23:01 veth73091e0 0.05 0.66 0.00 0.03 0.00 0.00 0.00 0.00 09:23:01 veth4bd206b 0.05 0.59 0.00 0.03 0.00 0.00 0.00 0.00 09:23:01 veth2223e10 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:23:01 ens3 481.89 237.41 6149.06 31.95 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 09:23:01 veth46520b6 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 09:23:01 veth46dd89a 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:23:01 veth1d347a0 0.05 0.64 0.00 0.03 0.00 0.00 0.00 0.00 09:23:01 docker0 230.67 469.94 23.57 6139.56 0.00 0.00 0.00 0.00 09:23:01 veth6163a0d 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:24:01 vethfd5a42c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth755250a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 vethe34ed1e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth5c2b9e9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 vetha4f8fbd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth7513629 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth73091e0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth4bd206b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth2223e10 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 ens3 6.85 4.72 5.66 3.25 0.00 0.00 0.00 0.00 09:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth46520b6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth46dd89a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth1d347a0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 veth6163a0d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 vethfd5a42c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 veth755250a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 vethe34ed1e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 vetha4f8fbd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 veth7513629 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 veth73091e0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 veth2223e10 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 ens3 1.28 0.68 0.92 0.49 0.00 0.00 0.00 0.00 09:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:25:01 veth46520b6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 veth46dd89a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 veth1d347a0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 veth6163a0d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 ens3 162.85 149.58 2555.19 219.87 0.00 0.00 0.00 0.00 09:26:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 09:26:01 docker0 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 263.96 194.48 2944.02 53.64 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 138.14 183.35 11.25 1515.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7626) 08/26/25 _x86_64_ (8 CPU) 09:16:12 LINUX RESTART (8 CPU) 09:17:02 CPU %user %nice %system %iowait %steal %idle 09:18:01 all 7.27 0.00 3.13 2.24 0.06 87.29 09:18:01 0 5.94 0.00 3.26 5.44 0.07 85.29 09:18:01 1 6.65 0.00 4.12 2.37 0.05 86.81 09:18:01 2 11.41 0.00 3.35 1.13 0.07 84.04 09:18:01 3 7.30 0.00 2.38 0.39 0.07 89.86 09:18:01 4 7.59 0.00 3.38 0.24 0.05 88.74 09:18:01 5 6.18 0.00 2.21 1.01 0.07 90.53 09:18:01 6 7.45 0.00 3.28 0.45 0.05 88.77 09:18:01 7 5.68 0.00 3.09 6.86 0.07 84.31 09:19:01 all 40.05 0.00 6.23 1.28 0.10 52.34 09:19:01 0 39.10 0.00 6.71 0.64 0.10 53.46 09:19:01 1 39.70 0.00 5.75 0.08 0.10 54.37 09:19:01 2 40.32 0.00 6.13 4.22 0.10 49.23 09:19:01 3 39.58 0.00 5.59 0.79 0.08 53.96 09:19:01 4 40.07 0.00 5.94 0.29 0.10 53.60 09:19:01 5 39.32 0.00 6.97 3.52 0.10 50.10 09:19:01 6 45.01 0.00 6.27 0.72 0.10 47.89 09:19:01 7 37.34 0.00 6.48 0.02 0.08 56.07 09:20:01 all 53.02 0.00 6.93 1.27 0.10 38.69 09:20:01 0 52.92 0.00 7.04 0.23 0.10 39.70 09:20:01 1 52.14 0.00 7.11 1.47 0.08 39.20 09:20:01 2 53.75 0.00 6.70 2.80 0.10 36.65 09:20:01 3 54.17 0.00 7.34 1.35 0.10 37.04 09:20:01 4 53.07 0.00 6.68 0.24 0.10 39.91 09:20:01 5 53.04 0.00 6.65 0.39 0.08 39.84 09:20:01 6 51.84 0.00 6.94 0.20 0.10 40.92 09:20:01 7 53.20 0.00 6.94 3.49 0.10 36.26 09:21:01 all 29.60 0.00 5.02 2.23 0.08 63.07 09:21:01 0 30.74 0.00 5.66 7.89 0.08 55.63 09:21:01 1 28.55 0.00 5.33 1.51 0.07 64.54 09:21:01 2 27.86 0.00 5.42 0.12 0.07 66.53 09:21:01 3 29.60 0.00 4.91 4.10 0.08 61.30 09:21:01 4 31.22 0.00 4.95 0.32 0.10 63.41 09:21:01 5 28.74 0.00 4.69 0.99 0.07 65.51 09:21:01 6 29.28 0.00 4.42 2.75 0.08 63.47 09:21:01 7 30.86 0.00 4.77 0.12 0.07 64.18 09:22:02 all 16.92 0.00 7.29 18.14 0.09 57.55 09:22:02 0 17.65 0.00 8.16 46.76 0.10 27.33 09:22:02 1 16.43 0.00 6.59 15.67 0.08 61.23 09:22:02 2 15.98 0.00 6.68 4.16 0.08 73.09 09:22:02 3 16.55 0.00 6.69 14.86 0.10 61.80 09:22:02 4 17.18 0.00 7.57 10.94 0.07 64.25 09:22:02 5 17.36 0.00 7.07 7.34 0.10 68.12 09:22:02 6 17.51 0.00 8.11 21.01 0.07 53.31 09:22:02 7 16.72 0.00 7.47 24.64 0.10 51.07 09:23:01 all 19.88 0.00 6.99 12.97 0.07 60.09 09:23:01 0 19.32 0.00 6.88 7.64 0.09 66.07 09:23:01 1 19.24 0.00 5.41 7.24 0.05 68.06 09:23:01 2 18.87 0.00 7.47 10.14 0.07 63.46 09:23:01 3 19.35 0.00 6.47 4.71 0.05 69.42 09:23:01 4 20.96 0.00 9.16 39.70 0.10 30.07 09:23:01 5 20.50 0.00 6.30 4.08 0.07 69.05 09:23:01 6 20.94 0.00 7.59 26.04 0.07 45.36 09:23:01 7 19.90 0.00 6.67 4.47 0.05 68.91 09:24:01 all 90.12 0.00 9.74 0.00 0.14 0.00 09:24:01 0 90.35 0.00 9.54 0.00 0.12 0.00 09:24:01 1 90.34 0.00 9.53 0.00 0.13 0.00 09:24:01 2 89.69 0.00 10.14 0.00 0.17 0.00 09:24:01 3 90.41 0.00 9.44 0.00 0.15 0.00 09:24:01 4 90.06 0.00 9.79 0.00 0.15 0.00 09:24:01 5 90.13 0.00 9.74 0.00 0.13 0.00 09:24:01 6 90.06 0.00 9.80 0.00 0.13 0.00 09:24:01 7 89.90 0.00 9.94 0.00 0.15 0.00 09:25:01 all 90.73 0.00 9.12 0.00 0.15 0.00 09:25:01 0 91.07 0.00 8.78 0.00 0.15 0.00 09:25:01 1 91.00 0.00 8.85 0.00 0.15 0.00 09:25:01 2 89.90 0.00 9.93 0.02 0.15 0.00 09:25:01 3 91.25 0.00 8.60 0.00 0.13 0.02 09:25:01 4 91.01 0.00 8.84 0.00 0.15 0.00 09:25:01 5 90.15 0.00 9.70 0.00 0.15 0.00 09:25:01 6 91.21 0.00 8.67 0.00 0.12 0.00 09:25:01 7 90.18 0.00 9.65 0.00 0.17 0.00 09:26:01 all 35.53 0.00 6.43 7.22 0.10 50.72 09:26:01 0 35.59 0.00 6.81 8.02 0.08 49.49 09:26:01 1 34.86 0.00 6.02 6.79 0.08 52.25 09:26:01 2 36.70 0.00 6.88 14.92 0.14 41.36 09:26:01 3 36.87 0.00 7.00 7.90 0.13 48.10 09:26:01 4 32.85 0.00 5.92 0.99 0.07 60.17 09:26:01 5 36.42 0.00 6.65 10.80 0.10 46.04 09:26:01 6 36.87 0.00 6.52 6.49 0.10 50.02 09:26:01 7 34.12 0.00 5.63 1.97 0.10 58.18 Average: all 42.70 0.00 6.77 5.02 0.10 45.41 Average: 0 42.71 0.00 6.99 8.47 0.10 41.74 Average: 1 42.31 0.00 6.53 3.89 0.09 47.18 Average: 2 42.75 0.00 6.97 4.16 0.11 46.02 Average: 3 42.99 0.00 6.50 3.78 0.10 46.62 Average: 4 42.80 0.00 6.92 5.79 0.10 44.39 Average: 5 42.49 0.00 6.67 3.12 0.10 47.62 Average: 6 43.59 0.00 6.86 6.36 0.09 43.11 Average: 7 41.96 0.00 6.74 4.61 0.10 46.59