---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4760 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4760) 04/08/26 _x86_64_ (8 CPU) 11:20:43 LINUX RESTART (8 CPU) 11:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:22:02 437.81 64.67 373.14 0.00 11252.39 89370.84 0.00 11:23:01 80.68 0.41 80.27 0.00 4.20 29999.93 0.00 11:24:01 178.27 0.85 177.42 0.00 26.66 78389.34 0.00 Average: 233.10 22.10 211.00 0.00 3782.07 66120.67 0.00 11:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:22:02 28169332 31519812 765748 2.33 111228 3452012 1791420 5.28 1067552 3166804 278988 11:23:01 28273900 31531532 756712 2.30 124584 3380040 1866764 5.50 1126040 3034400 201460 11:24:01 26469720 31524588 756148 2.30 171936 4954888 1972464 5.82 1214548 4573956 460 Average: 27637651 31525311 759536 2.31 135916 3928980 1876883 5.53 1136047 3591720 160303 11:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:22:02 ens3 784.09 507.53 9050.64 140.84 0.00 0.00 0.00 0.00 11:22:02 vethf2bd880 58.22 84.00 5.62 753.49 0.00 0.00 0.00 0.06 11:22:02 docker0 89.39 115.96 7.18 958.45 0.00 0.00 0.00 0.00 11:22:02 lo 3.27 3.27 0.32 0.32 0.00 0.00 0.00 0.00 11:23:01 ens3 105.13 63.21 2570.90 13.22 0.00 0.00 0.00 0.00 11:23:01 docker0 0.80 0.81 0.09 0.26 0.00 0.00 0.00 0.00 11:23:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 11:24:01 vethd30f8d3 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 ens3 361.84 227.23 8013.06 43.67 0.00 0.00 0.00 0.00 11:24:01 docker0 57.84 74.24 5.33 753.84 0.00 0.00 0.00 0.00 11:24:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 Average: vethd30f8d3 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 418.76 267.12 6567.07 66.21 0.00 0.00 0.00 0.00 Average: docker0 49.61 64.02 4.22 574.04 0.00 0.00 0.00 0.00 Average: lo 2.10 2.10 0.20 0.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4760) 04/08/26 _x86_64_ (8 CPU) 11:20:43 LINUX RESTART (8 CPU) 11:21:01 CPU %user %nice %system %iowait %steal %idle 11:22:02 all 12.19 0.00 4.08 2.15 0.09 81.50 11:22:02 0 10.55 0.00 3.96 1.04 0.08 84.36 11:22:02 1 11.53 0.00 3.85 3.04 0.10 81.48 11:22:02 2 12.65 0.00 4.29 2.40 0.08 80.57 11:22:02 3 12.77 0.00 3.51 1.11 0.08 82.53 11:22:02 4 10.94 0.00 4.73 1.09 0.08 83.16 11:22:02 5 10.70 0.00 5.27 4.56 0.10 79.37 11:22:02 6 11.20 0.00 3.93 3.24 0.10 81.53 11:22:02 7 17.16 0.00 3.08 0.71 0.08 78.96 11:23:01 all 52.18 0.00 8.01 1.29 0.11 38.41 11:23:01 0 50.97 0.00 9.18 2.28 0.12 37.45 11:23:01 1 52.39 0.00 7.66 0.79 0.09 39.08 11:23:01 2 52.76 0.00 8.02 1.22 0.12 37.89 11:23:01 3 51.88 0.00 7.58 1.03 0.12 39.39 11:23:01 4 52.72 0.00 7.58 1.49 0.12 38.09 11:23:01 5 52.19 0.00 8.34 1.21 0.12 38.14 11:23:01 6 52.69 0.00 7.99 1.88 0.10 37.33 11:23:01 7 51.83 0.00 7.73 0.43 0.10 39.90 11:24:01 all 10.90 0.00 4.75 0.98 0.07 83.29 11:24:01 0 11.29 0.00 7.19 2.20 0.10 79.22 11:24:01 1 10.85 0.00 4.26 0.03 0.07 84.79 11:24:01 2 10.27 0.00 5.54 0.61 0.07 83.51 11:24:01 3 11.08 0.00 3.84 0.51 0.07 84.51 11:24:01 4 10.28 0.00 4.19 1.40 0.07 84.07 11:24:01 5 11.14 0.00 3.64 0.12 0.07 85.03 11:24:01 6 10.97 0.00 4.12 0.10 0.07 84.74 11:24:01 7 11.31 0.00 5.26 2.90 0.09 80.44 Average: all 24.99 0.00 5.60 1.47 0.09 67.84 Average: 0 24.16 0.00 6.76 1.84 0.10 67.14 Average: 1 24.81 0.00 5.24 1.29 0.08 68.57 Average: 2 25.11 0.00 5.94 1.41 0.09 67.44 Average: 3 25.13 0.00 4.96 0.88 0.09 68.93 Average: 4 24.55 0.00 5.49 1.32 0.09 68.55 Average: 5 24.62 0.00 5.74 1.97 0.10 67.57 Average: 6 24.84 0.00 5.34 1.74 0.09 67.99 Average: 7 26.71 0.00 5.35 1.35 0.09 66.51