---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6250 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-6250) 08/04/25 _x86_64_ (8 CPU) 12:35:56 LINUX RESTART (8 CPU) 12:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:37:02 124.09 63.15 60.95 0.00 10814.13 174720.29 0.00 12:38:01 249.09 5.95 243.15 0.00 1007.42 2984.32 0.00 12:39:01 120.11 4.48 115.63 0.00 526.89 47121.36 0.00 12:40:01 101.12 0.45 100.67 0.00 26.53 41559.87 0.00 Average: 148.18 18.56 129.62 0.00 3102.69 66866.26 0.00 12:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:37:02 30062880 31661540 687780 2.09 62544 1858396 1597012 4.71 807912 1706644 5388 12:38:01 29331196 31591864 733104 2.23 73908 2488612 1780016 5.25 880500 2317204 599188 12:39:01 27288828 31461968 820140 2.50 117248 4222028 1977000 5.83 1680472 3386064 1050860 12:40:01 27987192 31493216 788044 2.40 122820 3587868 1745472 5.15 1166180 3236412 208 Average: 28667524 31552147 757267 2.30 94130 3039226 1774875 5.23 1133766 2661581 413911 12:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:37:02 lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 12:37:02 ens3 357.08 231.62 772.12 54.34 0.00 0.00 0.00 0.00 12:37:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 lo 2.10 2.10 0.20 0.20 0.00 0.00 0.00 0.00 12:38:01 ens3 246.72 154.84 4005.96 31.65 0.00 0.00 0.00 0.00 12:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 veth8ac3e63 57.00 90.49 5.70 847.33 0.00 0.00 0.00 0.07 12:39:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:39:01 ens3 296.98 198.90 4336.36 65.99 0.00 0.00 0.00 0.00 12:39:01 docker0 95.40 127.89 7.73 1046.73 0.00 0.00 0.00 0.00 12:40:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 12:40:01 ens3 136.34 82.74 2569.41 28.11 0.00 0.00 0.00 0.00 12:40:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 259.34 167.08 2916.39 45.08 0.00 0.00 0.00 0.00 Average: docker0 23.97 32.12 1.94 262.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6250) 08/04/25 _x86_64_ (8 CPU) 12:35:56 LINUX RESTART (8 CPU) 12:36:01 CPU %user %nice %system %iowait %steal %idle 12:37:02 all 3.85 0.00 0.91 1.19 0.03 94.02 12:37:02 0 5.34 0.00 0.53 0.27 0.02 93.84 12:37:02 1 3.80 0.00 1.07 0.13 0.03 94.97 12:37:02 2 3.99 0.00 0.88 0.68 0.03 94.41 12:37:02 3 4.96 0.00 0.70 1.15 0.03 93.15 12:37:02 4 2.02 0.00 0.65 0.84 0.02 96.47 12:37:02 5 4.57 0.00 1.50 0.05 0.02 93.86 12:37:02 6 4.11 0.00 0.90 6.14 0.02 88.83 12:37:02 7 2.01 0.00 1.07 0.23 0.03 96.66 12:38:01 all 3.56 0.00 1.22 0.54 0.03 94.64 12:38:01 0 3.36 0.00 2.01 0.02 0.03 94.58 12:38:01 1 7.11 0.00 0.90 0.09 0.05 91.85 12:38:01 2 3.79 0.00 0.95 0.03 0.02 95.21 12:38:01 3 2.59 0.00 1.52 0.77 0.02 95.11 12:38:01 4 2.73 0.00 1.16 0.02 0.03 96.06 12:38:01 5 3.26 0.00 0.71 0.03 0.02 95.97 12:38:01 6 2.68 0.00 0.54 0.03 0.02 96.72 12:38:01 7 3.01 0.00 2.00 3.37 0.05 91.57 12:39:01 all 32.71 0.00 7.01 1.12 0.09 59.06 12:39:01 0 32.86 0.00 7.30 0.20 0.08 59.55 12:39:01 1 33.94 0.00 6.86 0.14 0.10 58.97 12:39:01 2 32.22 0.00 6.85 0.08 0.08 60.76 12:39:01 3 34.03 0.00 7.04 0.56 0.10 58.27 12:39:01 4 32.07 0.00 7.16 3.03 0.08 57.65 12:39:01 5 32.13 0.00 6.97 0.22 0.08 60.60 12:39:01 6 31.85 0.00 6.71 0.25 0.10 61.08 12:39:01 7 32.61 0.00 7.19 4.52 0.08 55.59 12:40:01 all 24.81 0.00 4.25 1.17 0.07 69.70 12:40:01 0 24.49 0.00 3.87 0.35 0.08 71.20 12:40:01 1 23.51 0.00 3.92 0.02 0.07 72.49 12:40:01 2 24.37 0.00 4.44 0.12 0.05 71.02 12:40:01 3 25.71 0.00 3.24 0.02 0.07 70.97 12:40:01 4 25.56 0.00 3.90 0.20 0.07 70.27 12:40:01 5 24.53 0.00 4.31 2.24 0.08 68.83 12:40:01 6 25.02 0.00 5.39 6.22 0.08 63.29 12:40:01 7 25.28 0.00 4.94 0.20 0.07 69.51 Average: all 16.24 0.00 3.35 1.01 0.05 79.35 Average: 0 16.53 0.00 3.43 0.21 0.05 79.77 Average: 1 17.08 0.00 3.19 0.09 0.06 79.57 Average: 2 16.09 0.00 3.28 0.23 0.05 80.35 Average: 3 16.84 0.00 3.12 0.62 0.05 79.35 Average: 4 15.59 0.00 3.21 1.02 0.05 80.12 Average: 5 16.10 0.00 3.37 0.64 0.05 79.84 Average: 6 15.91 0.00 3.39 3.17 0.05 77.48 Average: 7 15.75 0.00 3.80 2.07 0.06 78.32