---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1477 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 123G 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 123G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1477) 02/02/26 _x86_64_ (8 CPU) 08:29:44 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 391.65 72.61 319.04 0.00 12309.36 164995.27 0.00 08:32:01 181.70 10.91 170.79 0.00 1669.86 43027.91 0.00 08:33:01 46.49 0.02 46.48 0.00 0.13 38154.04 0.00 08:34:01 51.81 0.22 51.59 0.00 2.67 20539.24 0.00 08:35:01 733.99 15.78 718.21 0.00 2144.31 345224.60 0.00 08:36:01 637.25 8.75 628.51 0.00 2548.88 244315.63 0.00 08:37:01 439.44 0.03 439.41 0.00 0.27 142517.45 0.00 08:38:01 406.83 3.22 403.61 0.00 77.43 149004.96 0.00 Average: 361.16 13.94 347.21 0.00 2344.23 143475.17 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28887004 31519980 786904 2.39 75864 2851380 1747524 5.15 1008160 2607100 832 08:32:01 26473288 31340016 936824 2.85 126232 4868716 2043920 6.03 1951764 3887852 840832 08:33:01 25982700 31069900 1203276 3.66 131008 5066104 2499204 7.37 2116868 4189880 474540 08:34:01 25423928 31333300 939160 2.86 137328 5824804 1950868 5.75 2121308 4685072 695932 08:35:01 16355228 31086236 1131756 3.44 273036 14020424 3689808 10.88 3069720 12240560 777564 08:36:01 6067592 28829588 3334344 10.14 403256 21395696 10720360 31.61 6437880 18555904 1454248 08:37:01 2283412 27776264 4391936 13.36 421596 24000708 10296176 30.35 8649484 20030216 228328 08:38:01 3292472 30866476 1324688 4.03 433364 26061624 3677636 10.84 5670952 22030564 7692 Average: 16845703 30477720 1756111 5.34 250210 13011182 4578187 13.50 3878267 11028394 559996 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 3.83 3.83 0.38 0.38 0.00 0.00 0.00 0.00 08:31:01 veth508591b 616.01 501.93 52.63 2994.49 0.00 0.00 0.00 0.25 08:31:01 ens3 1409.55 1210.33 10509.63 158.49 0.00 0.00 0.00 0.00 08:31:01 docker0 616.01 501.82 44.21 2994.48 0.00 0.00 0.00 0.00 08:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:32:01 ens3 438.46 312.33 5070.67 79.74 0.00 0.00 0.00 0.00 08:32:01 docker0 183.47 238.41 16.84 1682.36 0.00 0.00 0.00 0.00 08:32:01 vethe9a6269 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 23.38 14.90 18.07 10.28 0.00 0.00 0.00 0.00 08:33:01 docker0 1.50 1.50 0.11 0.13 0.00 0.00 0.00 0.00 08:33:01 vethe9a6269 1.50 1.52 0.13 0.13 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 22.88 13.51 19.52 11.17 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethe9a6269 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth3d70e62 0.65 2.70 0.06 0.33 0.00 0.00 0.00 0.00 08:35:01 veth74f4235 75.77 152.21 8.29 1309.89 0.00 0.00 0.00 0.11 08:35:01 vethb4f5780 55.51 87.10 6.30 746.16 0.00 0.00 0.00 0.06 08:35:01 veth8a97caa 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth35dd05b 92.55 139.54 9.52 1304.38 0.00 0.00 0.00 0.11 08:35:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 08:35:01 veth25de673 51.36 90.48 5.87 745.37 0.00 0.00 0.00 0.06 08:35:01 veth1eebfb2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 873.90 513.06 10541.96 71.41 0.00 0.00 0.00 0.00 08:35:01 vethc6dca67 53.72 93.72 6.04 744.99 0.00 0.00 0.00 0.06 08:35:01 docker0 397.88 677.79 36.34 6473.34 0.00 0.00 0.00 0.00 08:36:01 vetha9f33c8 0.05 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethe829642 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethb75b3d6 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth3d70e62 0.13 0.87 0.01 0.04 0.00 0.00 0.00 0.00 08:36:01 veth93e8d7f 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth212c799 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth6fcf792 0.05 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth57e4a6d 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth196e398 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethbce5202 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethd41c8dc 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 08:36:01 ens3 403.12 223.31 4414.90 30.91 0.00 0.00 0.00 0.00 08:36:01 veth0ea75d2 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth780a781 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 159.05 269.69 14.96 2986.73 0.00 0.00 0.00 0.00 08:37:01 vetha9f33c8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe829642 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb75b3d6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth3d70e62 0.02 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth212c799 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6fcf792 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth57e4a6d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth196e398 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethbce5202 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd41c8dc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 4.63 2.65 3.65 2.05 0.00 0.00 0.00 0.00 08:37:01 veth0ea75d2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha9f33c8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe829642 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3d70e62 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6fcf792 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth57e4a6d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth196e398 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 ens3 7.90 4.26 6.39 3.42 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha9f33c8 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe829642 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3d70e62 0.10 0.46 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth6fcf792 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth57e4a6d 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth196e398 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 397.98 286.80 3823.09 45.93 0.00 0.00 0.00 0.00 Average: docker0 169.75 211.15 14.06 1767.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1477) 02/02/26 _x86_64_ (8 CPU) 08:29:44 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 9.52 0.00 2.94 2.07 0.06 85.41 08:31:01 0 10.56 0.00 2.96 0.52 0.05 85.91 08:31:01 1 14.96 0.00 2.84 3.76 0.07 78.38 08:31:01 2 11.55 0.00 3.27 4.71 0.07 80.40 08:31:01 3 6.87 0.00 2.19 0.67 0.05 90.22 08:31:01 4 9.22 0.00 3.06 0.60 0.07 87.05 08:31:01 5 6.69 0.00 3.65 5.77 0.07 83.82 08:31:01 6 9.93 0.00 3.22 0.37 0.07 86.41 08:31:01 7 6.38 0.00 2.30 0.12 0.07 91.14 08:32:01 all 34.57 0.00 6.46 0.83 0.09 58.05 08:32:01 0 36.56 0.00 6.03 0.24 0.10 57.07 08:32:01 1 37.50 0.00 6.71 2.94 0.08 52.76 08:32:01 2 35.01 0.00 6.73 0.95 0.08 57.23 08:32:01 3 34.79 0.00 5.66 0.34 0.08 59.13 08:32:01 4 31.39 0.00 5.14 0.07 0.08 63.31 08:32:01 5 34.90 0.00 9.31 1.90 0.10 53.78 08:32:01 6 31.69 0.00 5.60 0.12 0.07 62.53 08:32:01 7 34.71 0.00 6.50 0.10 0.08 58.61 08:33:01 all 37.60 0.00 7.67 0.27 0.08 54.37 08:33:01 0 39.66 0.00 8.31 0.05 0.08 51.89 08:33:01 1 38.41 0.00 7.18 0.05 0.08 54.28 08:33:01 2 38.24 0.00 7.96 0.52 0.08 53.19 08:33:01 3 37.38 0.00 6.97 0.20 0.07 55.39 08:33:01 4 36.61 0.00 7.53 0.35 0.08 55.42 08:33:01 5 37.80 0.00 7.72 0.07 0.08 54.32 08:33:01 6 35.67 0.00 7.63 0.05 0.08 56.57 08:33:01 7 37.00 0.00 8.09 0.87 0.10 53.93 08:34:01 all 58.40 0.00 7.46 0.07 0.09 33.98 08:34:01 0 57.55 0.00 7.38 0.15 0.10 34.81 08:34:01 1 58.59 0.00 7.29 0.00 0.08 34.04 08:34:01 2 56.74 0.00 7.20 0.27 0.08 35.71 08:34:01 3 56.21 0.00 7.79 0.08 0.10 35.82 08:34:01 4 60.75 0.00 7.77 0.02 0.08 31.38 08:34:01 5 58.31 0.00 7.42 0.02 0.08 34.17 08:34:01 6 58.51 0.00 7.57 0.00 0.10 33.82 08:34:01 7 60.54 0.00 7.24 0.02 0.08 32.11 08:35:01 all 25.58 0.00 9.87 12.47 0.09 51.99 08:35:01 0 24.36 0.00 9.40 9.21 0.08 56.94 08:35:01 1 25.49 0.00 10.27 17.15 0.10 46.99 08:35:01 2 27.37 0.00 9.79 13.53 0.10 49.20 08:35:01 3 27.84 0.00 9.73 10.46 0.08 51.89 08:35:01 4 25.38 0.00 10.60 13.99 0.10 49.92 08:35:01 5 23.75 0.00 10.02 13.39 0.09 52.76 08:35:01 6 25.35 0.00 9.74 14.20 0.08 50.62 08:35:01 7 25.12 0.00 9.40 7.83 0.07 57.58 08:36:01 all 54.90 0.00 9.96 13.49 0.09 21.56 08:36:01 0 54.99 0.00 8.52 8.35 0.10 28.04 08:36:01 1 55.36 0.00 10.78 23.77 0.10 9.99 08:36:01 2 54.35 0.00 11.46 20.91 0.08 13.20 08:36:01 3 55.16 0.00 9.94 7.88 0.10 26.92 08:36:01 4 54.79 0.00 9.47 12.04 0.08 23.62 08:36:01 5 54.06 0.00 10.51 6.35 0.10 28.98 08:36:01 6 55.68 0.00 9.77 11.83 0.08 22.64 08:36:01 7 54.79 0.00 9.24 16.81 0.10 19.05 08:37:01 all 91.19 0.00 8.70 0.00 0.12 0.00 08:37:01 0 91.15 0.00 8.73 0.00 0.12 0.00 08:37:01 1 91.33 0.00 8.55 0.00 0.12 0.00 08:37:01 2 91.08 0.00 8.80 0.00 0.12 0.00 08:37:01 3 90.33 0.00 9.55 0.00 0.12 0.00 08:37:01 4 91.30 0.00 8.58 0.00 0.12 0.00 08:37:01 5 91.25 0.00 8.63 0.00 0.12 0.00 08:37:01 6 91.74 0.00 8.15 0.00 0.12 0.00 08:37:01 7 91.30 0.00 8.58 0.00 0.12 0.00 08:38:01 all 90.28 0.00 8.99 0.20 0.12 0.41 08:38:01 0 90.55 0.00 8.75 0.17 0.12 0.42 08:38:01 1 90.17 0.00 9.21 0.12 0.15 0.35 08:38:01 2 89.89 0.00 9.47 0.38 0.13 0.12 08:38:01 3 89.70 0.00 9.63 0.28 0.12 0.27 08:38:01 4 91.03 0.00 8.17 0.03 0.12 0.65 08:38:01 5 89.83 0.00 9.42 0.05 0.12 0.58 08:38:01 6 91.22 0.00 7.92 0.08 0.12 0.67 08:38:01 7 89.82 0.00 9.35 0.48 0.12 0.23 Average: all 50.39 0.00 7.76 3.66 0.09 38.09 Average: 0 50.78 0.00 7.51 2.34 0.09 39.27 Average: 1 51.59 0.00 7.85 5.95 0.10 34.51 Average: 2 50.69 0.00 8.09 5.15 0.09 35.98 Average: 3 49.91 0.00 7.69 2.48 0.09 39.83 Average: 4 50.18 0.00 7.54 3.38 0.09 38.81 Average: 5 49.73 0.00 8.33 3.42 0.09 38.42 Average: 6 50.14 0.00 7.45 3.32 0.09 39.00 Average: 7 50.13 0.00 7.59 3.28 0.09 38.91