---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-774258 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-774258) 12/01/25 _x86_64_ (8 CPU) 06:42:07 LINUX RESTART (8 CPU) 06:43:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:44:01 65.59 0.19 65.40 0.00 12.06 3124.23 0.00 06:45:01 2.78 0.00 2.78 0.00 0.00 32.14 0.00 06:46:01 1.20 0.00 1.20 0.00 0.00 13.60 0.00 06:47:01 1.57 0.00 1.57 0.00 0.00 18.13 0.00 06:48:01 33.09 4.98 28.11 0.00 4502.72 6332.01 0.00 Average: 20.70 1.04 19.66 0.00 905.84 1899.86 0.00 06:43:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:44:01 29461868 31559264 758544 2.31 71708 2330896 1670420 4.92 1116292 1949896 556 06:45:01 29462836 31560332 756552 2.30 71756 2330892 1670420 4.92 1115992 1949880 20 06:46:01 29475224 31572776 743992 2.26 71836 2330904 1670420 4.92 1103472 1949884 16 06:47:01 29475708 31573320 743024 2.26 71876 2330896 1670420 4.92 1102816 1949884 8 06:48:01 29137696 31545524 753552 2.29 78088 2630472 1708512 5.04 1305916 2058000 4 Average: 29402666 31562243 751133 2.29 73053 2390812 1678038 4.95 1148898 1971509 121 06:43:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:44:01 lo 3.46 3.46 0.34 0.34 0.00 0.00 0.00 0.00 06:44:01 ens3 154.66 124.86 589.85 332.49 0.00 0.00 0.00 0.00 06:44:01 docker0 50.25 54.83 3.13 538.71 0.00 0.00 0.00 0.00 06:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:45:01 ens3 1.57 0.93 0.67 0.50 0.00 0.00 0.00 0.00 06:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:47:01 ens3 0.17 0.13 0.02 0.01 0.00 0.00 0.00 0.00 06:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 06:48:01 ens3 77.32 49.21 2118.39 3.63 0.00 0.00 0.00 0.00 06:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 46.40 34.73 541.59 66.45 0.00 0.00 0.00 0.00 Average: docker0 9.92 10.82 0.62 106.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-774258) 12/01/25 _x86_64_ (8 CPU) 06:42:07 LINUX RESTART (8 CPU) 06:43:02 CPU %user %nice %system %iowait %steal %idle 06:44:01 all 7.10 0.00 2.16 0.26 0.06 90.43 06:44:01 0 6.54 0.00 2.04 0.14 0.07 91.21 06:44:01 1 4.58 0.00 1.87 0.82 0.10 92.63 06:44:01 2 7.00 0.00 2.38 0.05 0.05 90.52 06:44:01 3 12.53 0.00 3.06 0.15 0.05 84.20 06:44:01 4 8.43 0.00 2.43 0.10 0.03 89.00 06:44:01 5 5.95 0.00 1.39 0.10 0.05 92.51 06:44:01 6 6.55 0.00 2.26 0.61 0.07 90.51 06:44:01 7 5.20 0.00 1.80 0.14 0.05 92.81 06:45:01 all 0.04 0.00 0.01 0.01 0.01 99.93 06:45:01 0 0.03 0.00 0.02 0.03 0.02 99.90 06:45:01 1 0.08 0.00 0.05 0.05 0.03 99.78 06:45:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:45:01 4 0.12 0.00 0.00 0.00 0.00 99.88 06:45:01 5 0.03 0.00 0.00 0.00 0.02 99.95 06:45:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:45:01 7 0.00 0.00 0.00 0.00 0.02 99.98 06:46:01 all 0.13 0.00 0.01 0.01 0.01 99.84 06:46:01 0 0.02 0.00 0.02 0.00 0.02 99.95 06:46:01 1 0.95 0.00 0.00 0.07 0.03 98.95 06:46:01 2 0.02 0.00 0.02 0.00 0.02 99.95 06:46:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:46:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:46:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:46:01 6 0.00 0.00 0.02 0.00 0.02 99.97 06:46:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:47:01 all 0.26 0.00 0.01 0.01 0.01 99.72 06:47:01 0 0.00 0.00 0.02 0.00 0.02 99.97 06:47:01 1 2.00 0.00 0.00 0.03 0.05 97.92 06:47:01 2 0.02 0.00 0.03 0.02 0.00 99.93 06:47:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:47:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:47:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:47:01 6 0.00 0.00 0.00 0.00 0.02 99.98 06:47:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:48:01 all 1.69 0.00 0.54 0.37 0.02 97.38 06:48:01 0 1.03 0.00 0.55 0.10 0.03 98.28 06:48:01 1 3.24 0.00 0.38 1.46 0.05 94.87 06:48:01 2 2.64 0.00 0.92 0.38 0.02 96.04 06:48:01 3 1.12 0.00 0.50 0.12 0.02 98.25 06:48:01 4 1.20 0.00 0.57 0.68 0.02 97.53 06:48:01 5 0.87 0.00 0.47 0.12 0.02 98.53 06:48:01 6 1.37 0.00 0.57 0.02 0.03 98.01 06:48:01 7 2.05 0.00 0.37 0.05 0.02 97.52 Average: all 1.82 0.00 0.54 0.13 0.02 97.49 Average: 0 1.50 0.00 0.52 0.05 0.03 97.89 Average: 1 2.16 0.00 0.45 0.49 0.05 96.85 Average: 2 1.92 0.00 0.66 0.09 0.02 97.31 Average: 3 2.69 0.00 0.70 0.05 0.02 96.53 Average: 4 1.93 0.00 0.60 0.16 0.01 97.31 Average: 5 1.35 0.00 0.37 0.04 0.02 98.21 Average: 6 1.57 0.00 0.57 0.12 0.03 97.71 Average: 7 1.44 0.00 0.43 0.04 0.02 98.07