---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13166 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: 2799.996 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13166) 06/18/26 _x86_64_ (8 CPU) 11:45:36 LINUX RESTART (8 CPU) 11:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 81.10 58.72 22.38 0.00 10614.23 7417.56 0.00 11:48:01 81.40 3.68 77.72 0.00 489.12 45476.44 0.00 11:49:01 74.80 0.30 74.50 0.00 2.53 20053.19 0.00 11:50:01 43.29 0.00 43.29 0.00 0.00 37900.62 0.00 11:51:01 113.51 3.13 110.38 0.00 2042.31 41824.02 0.00 Average: 78.82 13.17 65.66 0.00 2629.60 30535.12 0.00 11:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 29310060 31594556 735132 2.24 73392 2512604 1779568 5.25 887516 2337104 592756 11:48:01 28468232 31527648 767000 2.33 91072 3240304 1807608 5.33 1013288 2990964 500 11:49:01 26440212 31033612 1250888 3.81 126472 4603568 2539500 7.49 1988744 3897900 873100 11:50:01 26245344 31470232 813072 2.47 131616 5191160 1868268 5.51 1842132 4196704 411396 11:51:01 27476700 31474228 797212 2.43 152652 4021716 2072536 6.11 1333336 3539052 69132 Average: 27588110 31420055 872661 2.65 115041 3913870 2013496 5.94 1413003 3392345 389377 11:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 ens3 661.62 405.38 5057.70 83.62 0.00 0.00 0.00 0.00 11:47:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 11:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 ens3 276.00 177.55 3989.66 90.47 0.00 0.00 0.00 0.00 11:48:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:48:01 docker0 65.57 116.55 4.11 599.84 0.00 0.00 0.00 0.00 11:49:01 ens3 273.87 224.71 1611.05 32.73 0.00 0.00 0.00 0.00 11:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 vethea96b68 202.50 234.16 17.96 1578.30 0.00 0.00 0.00 0.13 11:49:01 docker0 202.50 234.01 15.19 1578.28 0.00 0.00 0.00 0.00 11:50:01 ens3 16.36 12.58 13.59 7.05 0.00 0.00 0.00 0.00 11:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:50:01 vethea96b68 1.47 1.43 0.14 1.64 0.00 0.00 0.00 0.00 11:50:01 docker0 1.47 1.42 0.12 1.64 0.00 0.00 0.00 0.00 11:51:01 ens3 362.97 242.13 5281.83 37.02 0.00 0.00 0.00 0.00 11:51:01 lo 2.20 2.20 0.23 0.23 0.00 0.00 0.00 0.00 11:51:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 318.17 212.47 3190.90 50.18 0.00 0.00 0.00 0.00 Average: lo 1.19 1.19 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 53.92 70.40 3.88 435.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13166) 06/18/26 _x86_64_ (8 CPU) 11:45:36 LINUX RESTART (8 CPU) 11:46:01 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 6.77 0.00 1.38 7.74 0.06 84.06 11:47:01 0 5.04 0.00 1.64 3.76 0.08 89.48 11:47:01 1 5.70 0.00 1.58 39.32 0.05 53.36 11:47:01 2 11.02 0.00 1.36 2.26 0.05 85.31 11:47:01 3 5.48 0.00 1.43 3.66 0.05 89.38 11:47:01 4 4.16 0.00 1.07 2.95 0.05 91.76 11:47:01 5 8.11 0.00 1.46 0.96 0.07 89.40 11:47:01 6 7.55 0.00 1.19 4.92 0.05 86.29 11:47:01 7 7.10 0.00 1.28 4.03 0.05 87.54 11:48:01 all 3.50 0.00 1.44 10.66 0.05 84.34 11:48:01 0 3.67 0.00 1.46 0.34 0.05 94.48 11:48:01 1 2.79 0.00 1.46 26.13 0.02 69.61 11:48:01 2 3.41 0.00 1.46 3.62 0.08 91.42 11:48:01 3 3.15 0.00 1.39 0.12 0.05 95.29 11:48:01 4 2.42 0.00 1.35 0.54 0.05 95.64 11:48:01 5 5.42 0.00 1.76 10.59 0.10 82.12 11:48:01 6 1.98 0.00 1.57 43.87 0.05 52.53 11:48:01 7 5.12 0.00 1.07 0.29 0.03 93.49 11:49:01 all 41.59 0.00 5.28 0.39 0.10 52.64 11:49:01 0 41.77 0.00 5.55 0.18 0.10 52.39 11:49:01 1 43.98 0.00 5.28 1.01 0.12 49.62 11:49:01 2 41.03 0.00 5.84 0.03 0.08 53.01 11:49:01 3 41.19 0.00 5.02 0.42 0.08 53.28 11:49:01 4 38.26 0.00 4.50 0.12 0.08 57.05 11:49:01 5 41.39 0.00 5.52 1.21 0.12 51.76 11:49:01 6 43.85 0.00 5.32 0.12 0.12 50.60 11:49:01 7 41.28 0.00 5.19 0.02 0.10 53.42 11:50:01 all 52.36 0.00 7.60 0.31 0.12 39.61 11:50:01 0 51.35 0.00 7.79 0.00 0.12 40.73 11:50:01 1 53.63 0.00 7.53 0.27 0.12 38.46 11:50:01 2 53.82 0.00 7.83 0.00 0.13 38.22 11:50:01 3 52.84 0.00 7.56 0.32 0.12 39.17 11:50:01 4 50.76 0.00 7.52 1.18 0.13 40.40 11:50:01 5 49.91 0.00 7.89 0.68 0.12 41.41 11:50:01 6 55.62 0.00 7.54 0.00 0.12 36.71 11:50:01 7 50.96 0.00 7.11 0.02 0.12 41.80 11:51:01 all 18.10 0.00 3.11 1.50 0.10 77.18 11:51:01 0 18.02 0.00 2.77 0.35 0.10 78.76 11:51:01 1 16.87 0.00 3.05 3.88 0.10 76.10 11:51:01 2 19.22 0.00 3.25 0.27 0.12 77.14 11:51:01 3 17.35 0.00 2.39 0.61 0.10 79.56 11:51:01 4 18.81 0.00 3.05 3.30 0.08 74.75 11:51:01 5 17.95 0.00 3.00 1.59 0.12 77.35 11:51:01 6 17.46 0.00 2.12 1.01 0.10 79.31 11:51:01 7 19.12 0.00 5.27 1.01 0.10 74.50 Average: all 24.46 0.00 3.76 4.12 0.09 67.57 Average: 0 23.96 0.00 3.84 0.93 0.09 71.18 Average: 1 24.58 0.00 3.78 14.14 0.08 57.42 Average: 2 25.69 0.00 3.95 1.24 0.09 69.03 Average: 3 24.02 0.00 3.56 1.02 0.08 71.32 Average: 4 22.87 0.00 3.50 1.62 0.08 71.93 Average: 5 24.52 0.00 3.92 3.01 0.10 68.44 Average: 6 25.30 0.00 3.55 9.95 0.09 61.11 Average: 7 24.71 0.00 3.98 1.07 0.08 70.16