---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5595 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 13G 143G 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5595) 07/23/25 _x86_64_ (8 CPU) 04:27:25 LINUX RESTART (8 CPU) 04:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:29:01 410.37 18.94 391.43 0.00 3248.39 54936.36 0.00 04:30:01 134.16 1.82 132.34 0.00 18.13 37448.16 0.00 04:31:01 29.45 0.02 29.43 0.00 0.13 27748.86 0.00 04:32:01 138.99 0.38 138.60 0.00 41.05 35432.86 0.00 Average: 177.28 5.23 172.04 0.00 816.87 38824.97 0.00 04:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:29:01 28381376 31445496 840560 2.56 95860 3232948 2099560 6.19 1160000 2919920 8436 04:30:01 26391928 31147860 1125760 3.42 151872 4709040 2431680 7.17 2067672 3823836 536292 04:31:01 25844376 31322632 951100 2.89 155708 5392952 2017048 5.95 2048260 4362264 780504 04:32:01 26161220 31466644 809100 2.46 168600 5195476 1848484 5.45 1644712 4429264 507524 Average: 26694725 31345658 931630 2.83 143010 4632604 2099193 6.19 1730161 3883821 458189 04:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:29:01 ens3 549.71 415.76 7605.21 100.40 0.00 0.00 0.00 0.00 04:29:01 docker0 188.28 193.29 14.74 446.06 0.00 0.00 0.00 0.00 04:29:01 veth9fcbdcd 127.45 136.90 12.29 121.04 0.00 0.00 0.00 0.01 04:29:01 lo 4.95 4.95 0.48 0.48 0.00 0.00 0.00 0.00 04:30:01 ens3 291.53 249.16 2776.48 31.55 0.00 0.00 0.00 0.00 04:30:01 veth06dcd1c 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:30:01 docker0 233.26 262.12 17.88 2749.83 0.00 0.00 0.00 0.00 04:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:31:01 ens3 16.91 9.38 16.28 6.14 0.00 0.00 0.00 0.00 04:31:01 veth06dcd1c 0.97 1.33 0.13 0.40 0.00 0.00 0.00 0.00 04:31:01 docker0 0.97 1.30 0.11 0.40 0.00 0.00 0.00 0.00 04:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 ens3 108.66 65.44 2697.42 13.86 0.00 0.00 0.00 0.00 04:32:01 docker0 5.01 10.15 0.30 114.95 0.00 0.00 0.00 0.00 04:32:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 240.42 183.97 3255.89 37.73 0.00 0.00 0.00 0.00 Average: docker0 106.54 116.39 8.23 829.36 0.00 0.00 0.00 0.00 Average: lo 1.62 1.62 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5595) 07/23/25 _x86_64_ (8 CPU) 04:27:25 LINUX RESTART (8 CPU) 04:28:02 CPU %user %nice %system %iowait %steal %idle 04:29:01 all 7.48 0.00 3.42 1.44 0.07 87.58 04:29:01 0 7.78 0.00 3.98 2.50 0.07 85.67 04:29:01 1 8.81 0.00 4.08 2.26 0.09 84.77 04:29:01 2 7.70 0.00 4.08 2.69 0.07 85.46 04:29:01 3 8.21 0.00 2.94 0.84 0.07 87.95 04:29:01 4 6.43 0.00 3.80 2.05 0.07 87.66 04:29:01 5 6.25 0.00 2.96 0.12 0.07 90.60 04:29:01 6 6.45 0.00 2.85 0.63 0.07 90.00 04:29:01 7 8.25 0.00 2.71 0.45 0.07 88.53 04:30:01 all 22.79 0.00 4.35 0.53 0.06 72.27 04:30:01 0 23.31 0.00 4.99 3.04 0.07 68.59 04:30:01 1 24.37 0.00 4.42 0.17 0.07 70.97 04:30:01 2 20.96 0.00 4.24 0.10 0.07 74.63 04:30:01 3 22.84 0.00 4.74 0.20 0.07 72.15 04:30:01 4 22.63 0.00 4.40 0.39 0.05 72.53 04:30:01 5 22.02 0.00 4.24 0.05 0.07 73.63 04:30:01 6 22.62 0.00 4.06 0.27 0.05 73.00 04:30:01 7 23.55 0.00 3.72 0.03 0.05 72.65 04:31:01 all 38.05 0.00 5.71 0.27 0.07 55.90 04:31:01 0 37.63 0.00 5.33 0.05 0.07 56.92 04:31:01 1 37.49 0.00 5.45 0.02 0.07 56.98 04:31:01 2 37.76 0.00 5.40 0.00 0.07 56.78 04:31:01 3 38.05 0.00 5.43 0.00 0.07 56.46 04:31:01 4 39.22 0.00 6.38 1.98 0.08 52.34 04:31:01 5 35.97 0.00 5.94 0.00 0.07 58.03 04:31:01 6 39.11 0.00 6.12 0.10 0.07 54.60 04:31:01 7 39.15 0.00 5.65 0.03 0.07 55.10 04:32:01 all 43.89 0.00 6.60 0.56 0.09 48.86 04:32:01 0 44.12 0.00 6.26 0.45 0.08 49.08 04:32:01 1 44.48 0.00 6.42 0.25 0.10 48.74 04:32:01 2 42.97 0.00 7.05 0.20 0.10 49.67 04:32:01 3 45.23 0.00 6.59 1.33 0.10 46.75 04:32:01 4 42.98 0.00 7.03 1.57 0.08 48.33 04:32:01 5 43.48 0.00 6.58 0.39 0.08 49.46 04:32:01 6 44.28 0.00 6.75 0.20 0.08 48.68 04:32:01 7 43.59 0.00 6.07 0.12 0.08 50.13 Average: all 28.16 0.00 5.03 0.70 0.07 66.04 Average: 0 28.33 0.00 5.15 1.50 0.07 64.94 Average: 1 28.90 0.00 5.10 0.66 0.08 65.25 Average: 2 27.46 0.00 5.20 0.74 0.08 66.53 Average: 3 28.68 0.00 4.93 0.59 0.08 65.71 Average: 4 27.89 0.00 5.41 1.50 0.07 65.14 Average: 5 27.05 0.00 4.94 0.14 0.07 67.80 Average: 6 28.22 0.00 4.96 0.30 0.07 66.45 Average: 7 28.73 0.00 4.55 0.16 0.07 66.50