---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12877 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-12877) 06/12/26 _x86_64_ (8 CPU) 04:14:52 LINUX RESTART (8 CPU) 04:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:16:02 394.93 72.45 322.48 0.00 12255.82 158354.67 0.00 04:17:01 115.35 0.76 114.59 0.00 9.49 41220.62 0.00 04:18:01 44.29 0.02 44.28 0.00 0.13 38013.00 0.00 04:19:01 30.11 0.12 30.00 0.00 1.87 21460.42 0.00 04:20:01 132.66 0.68 131.98 0.00 27.86 56212.76 0.00 Average: 143.56 14.85 128.71 0.00 2467.14 63124.57 0.00 04:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:16:02 29206260 31551368 764352 2.33 74940 2569596 1655948 4.88 974648 2338824 272 04:17:01 27192756 31315156 962696 2.93 123936 4151004 1948760 5.75 1416092 3724256 506592 04:18:01 25803580 31340676 934992 2.84 131524 5496936 1964552 5.79 1856864 4615956 874140 04:19:01 28054304 31486296 796968 2.42 134352 3521804 1810956 5.34 1185368 3167860 247148 04:20:01 26435288 31482924 794840 2.42 165456 4973592 1886632 5.56 1248880 4584220 528892 Average: 27338438 31435284 850770 2.59 126042 4142586 1853370 5.46 1336370 3686223 431409 04:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:16:02 ens3 617.91 502.73 5801.98 101.97 0.00 0.00 0.00 0.00 04:16:02 docker0 125.25 125.33 8.51 642.80 0.00 0.00 0.00 0.00 04:16:02 lo 2.50 2.50 0.24 0.24 0.00 0.00 0.00 0.00 04:17:01 ens3 339.07 266.72 5036.72 67.29 0.00 0.00 0.00 0.00 04:17:01 docker0 169.15 181.77 13.33 1602.06 0.00 0.00 0.00 0.00 04:17:01 vethe5debf9 169.11 181.87 15.64 1602.07 0.00 0.00 0.00 0.13 04:17:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 04:18:01 ens3 9.70 6.70 7.99 4.47 0.00 0.00 0.00 0.00 04:18:01 docker0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 vethe5debf9 0.08 0.08 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 99.07 59.24 2524.84 13.58 0.00 0.00 0.00 0.00 04:19:01 docker0 1.42 1.38 0.12 1.66 0.00 0.00 0.00 0.00 04:19:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 04:20:01 ens3 365.52 230.61 8024.58 42.68 0.00 0.00 0.00 0.00 04:20:01 docker0 61.61 75.04 5.74 769.32 0.00 0.00 0.00 0.00 04:20:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 286.08 213.02 4276.71 45.93 0.00 0.00 0.00 0.00 Average: docker0 71.18 76.37 5.51 599.86 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 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-12877) 06/12/26 _x86_64_ (8 CPU) 04:14:52 LINUX RESTART (8 CPU) 04:15:01 CPU %user %nice %system %iowait %steal %idle 04:16:02 all 8.31 0.00 2.34 1.30 0.05 88.00 04:16:02 0 7.50 0.00 3.07 2.10 0.05 87.27 04:16:02 1 10.88 0.00 2.48 0.87 0.05 85.71 04:16:02 2 7.79 0.00 2.56 0.37 0.05 89.24 04:16:02 3 8.38 0.00 1.80 0.29 0.05 89.48 04:16:02 4 5.95 0.00 1.65 0.29 0.05 92.07 04:16:02 5 6.54 0.00 3.00 3.50 0.05 86.91 04:16:02 6 10.60 0.00 2.13 2.72 0.05 84.50 04:16:02 7 8.84 0.00 2.01 0.25 0.07 88.83 04:17:01 all 33.22 0.00 5.67 0.44 0.09 60.59 04:17:01 0 33.87 0.00 5.27 0.17 0.09 60.60 04:17:01 1 33.04 0.00 5.17 0.10 0.09 61.60 04:17:01 2 34.12 0.00 6.35 0.02 0.09 59.42 04:17:01 3 34.70 0.00 5.93 0.02 0.09 59.27 04:17:01 4 35.03 0.00 5.92 2.41 0.09 56.55 04:17:01 5 32.26 0.00 5.93 0.38 0.09 61.35 04:17:01 6 31.09 0.00 6.08 0.36 0.09 62.38 04:17:01 7 31.60 0.00 4.73 0.05 0.09 63.53 04:18:01 all 66.30 0.00 9.48 0.08 0.10 24.04 04:18:01 0 66.00 0.00 8.85 0.00 0.10 25.05 04:18:01 1 67.27 0.00 8.80 0.02 0.10 23.82 04:18:01 2 66.30 0.00 10.42 0.03 0.10 23.15 04:18:01 3 64.45 0.00 10.01 0.00 0.10 25.44 04:18:01 4 65.85 0.00 9.69 0.03 0.12 24.31 04:18:01 5 69.19 0.00 9.53 0.03 0.10 21.14 04:18:01 6 65.30 0.00 9.60 0.00 0.12 24.99 04:18:01 7 66.02 0.00 8.97 0.52 0.08 24.40 04:19:01 all 25.53 0.00 3.04 0.23 0.05 71.15 04:19:01 0 25.64 0.00 2.54 0.00 0.05 71.77 04:19:01 1 25.23 0.00 4.04 0.05 0.05 70.63 04:19:01 2 24.91 0.00 3.05 0.00 0.07 71.97 04:19:01 3 25.75 0.00 2.98 0.02 0.03 71.22 04:19:01 4 26.44 0.00 2.60 0.00 0.03 70.93 04:19:01 5 26.85 0.00 3.18 0.22 0.05 69.71 04:19:01 6 25.03 0.00 2.92 0.00 0.05 72.01 04:19:01 7 24.37 0.00 3.02 1.54 0.07 71.00 04:20:01 all 10.21 0.00 4.06 0.47 0.07 85.18 04:20:01 0 10.94 0.00 3.37 0.07 0.07 85.56 04:20:01 1 13.65 0.00 4.57 0.59 0.08 81.10 04:20:01 2 9.74 0.00 3.50 0.15 0.05 86.56 04:20:01 3 9.36 0.00 2.65 0.02 0.08 87.89 04:20:01 4 9.22 0.00 4.20 0.02 0.07 86.49 04:20:01 5 11.44 0.00 5.23 0.15 0.07 83.11 04:20:01 6 8.98 0.00 3.64 0.90 0.07 86.41 04:20:01 7 8.40 0.00 5.36 1.88 0.05 84.30 Average: all 28.69 0.00 4.91 0.50 0.07 65.82 Average: 0 28.73 0.00 4.61 0.47 0.07 66.11 Average: 1 30.00 0.00 5.01 0.33 0.07 64.59 Average: 2 28.57 0.00 5.17 0.11 0.07 66.08 Average: 3 28.44 0.00 4.66 0.07 0.07 66.77 Average: 4 28.48 0.00 4.80 0.54 0.07 66.10 Average: 5 29.27 0.00 5.37 0.86 0.07 64.42 Average: 6 28.19 0.00 4.87 0.80 0.07 66.07 Average: 7 27.86 0.00 4.82 0.85 0.07 66.40