---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8129 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-8129) 09/02/25 _x86_64_ (8 CPU) 04:42:51 LINUX RESTART (8 CPU) 04:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:44:01 387.97 72.62 315.35 0.00 12296.88 135502.22 0.00 04:45:01 131.14 0.82 130.33 0.00 19.33 51354.24 0.00 Average: 259.56 36.72 222.84 0.00 6158.11 93428.23 0.00 04:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:44:01 28603380 31545676 754672 2.30 89100 3130492 1808016 5.33 974748 2901524 624960 04:45:01 28533016 31532552 761360 2.32 123816 3134144 1661952 4.90 1134844 2788348 296 Average: 28568198 31539114 758016 2.31 106458 3132318 1734984 5.12 1054796 2844936 312628 04:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:44:01 lo 3.63 3.63 0.35 0.35 0.00 0.00 0.00 0.00 04:44:01 ens3 679.37 438.48 8152.64 128.67 0.00 0.00 0.00 0.00 04:44:01 docker0 36.99 35.11 2.76 199.39 0.00 0.00 0.00 0.00 04:45:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:45:01 ens3 143.43 81.67 912.27 23.01 0.00 0.00 0.00 0.00 04:45:01 docker0 55.31 92.43 4.79 864.90 0.00 0.00 0.00 0.00 Average: lo 1.98 1.98 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 411.40 260.07 4532.45 75.84 0.00 0.00 0.00 0.00 Average: docker0 46.15 63.77 3.77 532.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8129) 09/02/25 _x86_64_ (8 CPU) 04:42:51 LINUX RESTART (8 CPU) 04:43:01 CPU %user %nice %system %iowait %steal %idle 04:44:01 all 9.99 0.00 3.09 1.61 0.06 85.25 04:44:01 0 10.60 0.00 2.59 0.24 0.05 86.52 04:44:01 1 8.84 0.00 4.68 3.60 0.07 82.81 04:44:01 2 8.86 0.00 2.47 2.93 0.05 85.69 04:44:01 3 10.34 0.00 3.02 0.32 0.05 86.26 04:44:01 4 11.28 0.00 2.64 0.35 0.05 85.68 04:44:01 5 7.81 0.00 2.24 0.52 0.07 89.35 04:44:01 6 10.97 0.00 4.04 3.87 0.07 81.05 04:44:01 7 11.20 0.00 3.00 1.06 0.07 84.67 04:45:01 all 42.53 0.00 6.72 0.75 0.08 49.92 04:45:01 0 41.37 0.00 6.84 0.17 0.07 51.55 04:45:01 1 42.37 0.00 7.12 0.40 0.08 50.02 04:45:01 2 43.01 0.00 6.94 1.90 0.08 48.07 04:45:01 3 41.94 0.00 6.93 0.17 0.08 50.88 04:45:01 4 42.70 0.00 7.12 2.23 0.07 47.88 04:45:01 5 42.92 0.00 6.50 0.12 0.07 50.40 04:45:01 6 42.01 0.00 6.37 0.86 0.08 50.68 04:45:01 7 43.92 0.00 5.96 0.15 0.07 49.90 Average: all 26.27 0.00 4.91 1.18 0.07 67.57 Average: 0 26.02 0.00 4.72 0.20 0.06 69.00 Average: 1 25.62 0.00 5.90 2.00 0.08 66.40 Average: 2 25.99 0.00 4.71 2.41 0.07 66.82 Average: 3 26.15 0.00 4.97 0.24 0.07 68.56 Average: 4 26.96 0.00 4.88 1.29 0.06 66.81 Average: 5 25.38 0.00 4.38 0.32 0.07 69.85 Average: 6 26.49 0.00 5.20 2.37 0.08 65.87 Average: 7 27.56 0.00 4.48 0.61 0.07 67.28