---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8995 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-8995) 09/17/25 _x86_64_ (8 CPU) 11:45:31 LINUX RESTART (8 CPU) 11:46:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 315.86 65.18 250.67 0.00 11539.88 35266.60 0.00 11:48:01 140.96 1.28 139.68 0.00 10.26 49338.58 0.00 11:49:01 34.99 0.03 34.96 0.00 0.27 29538.96 0.00 11:50:01 73.90 0.27 73.64 0.00 11.06 35146.81 0.00 Average: 139.97 16.29 123.68 0.00 2818.06 37339.92 0.00 11:46:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 28787720 31545544 760296 2.31 81888 2964116 1795228 5.29 975056 2732096 406312 11:48:01 26450640 31112540 1166340 3.55 131292 4646344 2456680 7.24 1900728 3945452 772892 11:49:01 26228472 31470804 806896 2.45 138020 5181992 1847384 5.45 1816644 4213496 483984 11:50:01 27900372 31520512 765148 2.33 144212 3665952 1739556 5.13 1167848 3309780 312 Average: 27341801 31412350 874670 2.66 123853 4114601 1959712 5.78 1465069 3550206 415875 11:46:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 lo 3.45 3.45 0.33 0.33 0.00 0.00 0.00 0.00 11:47:01 ens3 797.59 558.20 9131.48 147.34 0.00 0.00 0.00 0.00 11:47:01 docker0 119.42 119.34 8.24 588.36 0.00 0.00 0.00 0.00 11:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:48:01 ens3 265.06 206.68 2137.14 31.94 0.00 0.00 0.00 0.00 11:48:01 veth8a506da 181.09 221.78 17.28 2096.74 0.00 0.00 0.00 0.17 11:48:01 docker0 181.12 221.66 14.81 2096.74 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 ens3 16.38 12.03 14.20 7.27 0.00 0.00 0.00 0.00 11:49:01 veth8a506da 1.20 1.10 0.10 1.60 0.00 0.00 0.00 0.00 11:49:01 docker0 1.20 1.08 0.08 1.60 0.00 0.00 0.00 0.00 11:50:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 11:50:01 ens3 107.87 65.49 2540.24 18.43 0.00 0.00 0.00 0.00 11:50:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.23 1.23 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 292.54 207.70 3408.32 50.44 0.00 0.00 0.00 0.00 Average: docker0 75.09 85.25 5.76 672.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8995) 09/17/25 _x86_64_ (8 CPU) 11:45:31 LINUX RESTART (8 CPU) 11:46:03 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 9.62 0.00 2.69 4.17 0.07 83.45 11:47:01 0 8.92 0.00 2.28 0.75 0.07 87.99 11:47:01 1 7.36 0.00 2.74 4.10 0.05 85.75 11:47:01 2 12.38 0.00 2.73 1.39 0.10 83.40 11:47:01 3 9.66 0.00 2.77 1.08 0.05 86.44 11:47:01 4 12.15 0.00 2.86 2.58 0.07 82.35 11:47:01 5 10.60 0.00 2.92 4.71 0.07 81.70 11:47:01 6 7.38 0.00 2.43 17.75 0.07 72.37 11:47:01 7 8.53 0.00 2.79 0.99 0.05 87.64 11:48:01 all 44.43 0.00 6.99 1.70 0.10 46.77 11:48:01 0 44.95 0.00 6.67 1.33 0.10 46.94 11:48:01 1 43.97 0.00 7.32 0.37 0.10 48.23 11:48:01 2 45.95 0.00 6.70 0.62 0.10 46.62 11:48:01 3 45.56 0.00 6.98 6.11 0.10 41.25 11:48:01 4 43.48 0.00 6.99 0.19 0.10 49.24 11:48:01 5 44.93 0.00 7.45 2.31 0.12 45.20 11:48:01 6 41.79 0.00 7.31 1.90 0.08 48.92 11:48:01 7 44.84 0.00 6.52 0.76 0.10 47.78 11:49:01 all 53.70 0.00 8.75 0.34 0.11 37.10 11:49:01 0 53.26 0.00 8.93 0.25 0.10 37.45 11:49:01 1 54.18 0.00 8.75 0.02 0.12 36.94 11:49:01 2 56.02 0.00 9.20 0.02 0.12 34.64 11:49:01 3 51.70 0.00 8.30 2.37 0.10 37.54 11:49:01 4 51.95 0.00 8.47 0.02 0.10 39.46 11:49:01 5 55.25 0.00 8.61 0.02 0.10 36.02 11:49:01 6 55.15 0.00 8.96 0.02 0.12 35.76 11:49:01 7 52.05 0.00 8.81 0.00 0.12 39.02 11:50:01 all 21.19 0.00 2.70 0.97 0.05 75.09 11:50:01 0 20.87 0.00 2.46 1.06 0.05 75.56 11:50:01 1 21.33 0.00 2.85 0.03 0.05 75.74 11:50:01 2 21.45 0.00 3.39 0.05 0.07 75.04 11:50:01 3 20.54 0.00 3.00 5.86 0.07 70.54 11:50:01 4 21.69 0.00 2.64 0.32 0.05 75.30 11:50:01 5 20.67 0.00 1.88 0.02 0.03 77.40 11:50:01 6 21.22 0.00 3.29 0.35 0.05 75.08 11:50:01 7 21.76 0.00 2.08 0.05 0.05 76.06 Average: all 32.41 0.00 5.30 1.77 0.08 60.44 Average: 0 32.14 0.00 5.10 0.85 0.08 61.83 Average: 1 31.91 0.00 5.43 1.10 0.08 61.48 Average: 2 34.11 0.00 5.53 0.51 0.10 59.76 Average: 3 32.02 0.00 5.28 3.88 0.08 58.74 Average: 4 32.48 0.00 5.26 0.76 0.08 61.42 Average: 5 33.07 0.00 5.23 1.73 0.08 59.88 Average: 6 31.57 0.00 5.52 4.91 0.08 57.92 Average: 7 31.95 0.00 5.06 0.44 0.08 62.46