---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8492 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 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-8492) 05/01/26 _x86_64_ (8 CPU) 11:45:22 LINUX RESTART (8 CPU) 11:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 178.10 10.03 168.07 0.00 1482.15 135475.55 0.00 11:48:01 79.34 0.05 79.29 0.00 0.40 46034.61 0.00 11:49:01 35.06 0.12 34.94 0.00 1.87 25545.21 0.00 Average: 97.50 3.40 94.10 0.00 494.81 69018.46 0.00 11:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 26986736 31238824 1041068 3.17 122924 4281532 2019780 5.95 1785044 3567084 1078052 11:48:01 25931240 31242636 1034564 3.15 129912 5281888 2334980 6.88 1842208 4509456 789840 11:49:01 28090352 31503820 781460 2.38 135200 3504276 1801356 5.31 1167404 3152232 242616 Average: 27002776 31328427 952364 2.90 129345 4355899 2052039 6.05 1598219 3742924 703503 11:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 11:47:01 ens3 603.68 443.74 9352.52 102.35 0.00 0.00 0.00 0.00 11:47:01 docker0 227.50 268.22 18.02 2153.51 0.00 0.00 0.00 0.00 11:47:01 vethb9d3963 128.20 168.64 12.83 1584.13 0.00 0.00 0.00 0.13 11:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:48:01 ens3 12.30 8.17 12.12 5.28 0.00 0.00 0.00 0.00 11:48:01 docker0 0.55 0.47 0.06 0.24 0.00 0.00 0.00 0.00 11:48:01 vethb9d3963 0.55 0.50 0.07 0.24 0.00 0.00 0.00 0.00 11:49:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 11:49:01 ens3 97.78 61.56 2524.74 13.56 0.00 0.00 0.00 0.00 11:49:01 docker0 1.12 1.15 0.10 1.62 0.00 0.00 0.00 0.00 Average: lo 1.24 1.24 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 237.92 171.15 3963.13 40.40 0.00 0.00 0.00 0.00 Average: docker0 76.39 89.95 6.06 718.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8492) 05/01/26 _x86_64_ (8 CPU) 11:45:22 LINUX RESTART (8 CPU) 11:46:01 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 27.68 0.00 5.86 0.78 0.08 65.60 11:47:01 0 26.44 0.00 6.12 0.15 0.08 67.20 11:47:01 1 26.48 0.00 5.55 0.78 0.07 67.13 11:47:01 2 26.13 0.00 5.12 0.70 0.08 67.97 11:47:01 3 27.32 0.00 5.74 0.32 0.07 66.55 11:47:01 4 28.65 0.00 6.64 0.42 0.07 64.22 11:47:01 5 30.39 0.00 5.52 0.15 0.08 63.86 11:47:01 6 26.73 0.00 5.82 0.83 0.10 66.52 11:47:01 7 29.35 0.00 6.35 2.89 0.09 61.33 11:48:01 all 59.41 0.00 7.94 0.16 0.10 32.40 11:48:01 0 58.72 0.00 7.59 0.30 0.10 33.28 11:48:01 1 59.30 0.00 7.78 0.00 0.10 32.82 11:48:01 2 59.80 0.00 7.88 0.02 0.10 32.21 11:48:01 3 58.94 0.00 8.47 0.00 0.10 32.49 11:48:01 4 60.83 0.00 7.99 0.02 0.12 31.04 11:48:01 5 60.26 0.00 8.47 0.81 0.10 30.36 11:48:01 6 59.09 0.00 7.78 0.05 0.10 32.98 11:48:01 7 58.31 0.00 7.54 0.05 0.10 34.00 11:49:01 all 26.75 0.00 3.31 0.23 0.05 69.67 11:49:01 0 26.92 0.00 3.09 1.58 0.05 68.36 11:49:01 1 27.57 0.00 3.32 0.02 0.05 69.04 11:49:01 2 25.72 0.00 3.12 0.00 0.05 71.11 11:49:01 3 28.94 0.00 3.71 0.02 0.05 67.28 11:49:01 4 26.43 0.00 2.79 0.00 0.05 70.74 11:49:01 5 27.11 0.00 2.90 0.18 0.03 69.77 11:49:01 6 25.35 0.00 4.24 0.02 0.05 70.34 11:49:01 7 25.96 0.00 3.30 0.00 0.07 70.67 Average: all 37.96 0.00 5.70 0.39 0.08 55.88 Average: 0 37.40 0.00 5.60 0.68 0.08 56.24 Average: 1 37.79 0.00 5.54 0.26 0.07 56.33 Average: 2 37.22 0.00 5.37 0.24 0.08 57.09 Average: 3 38.39 0.00 5.97 0.11 0.07 55.45 Average: 4 38.66 0.00 5.80 0.15 0.08 55.31 Average: 5 39.23 0.00 5.62 0.38 0.07 54.69 Average: 6 37.06 0.00 5.94 0.30 0.08 56.61 Average: 7 37.88 0.00 5.72 0.97 0.08 55.34