---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7359 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7359) 08/21/25 _x86_64_ (8 CPU) 05:44:41 LINUX RESTART (8 CPU) 05:45:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:46:01 375.54 65.56 309.98 0.00 11504.22 66906.40 0.00 05:47:01 122.30 1.10 121.20 0.00 21.60 46729.68 0.00 05:48:01 126.67 0.90 125.77 0.00 29.46 50441.32 0.00 Average: 206.29 22.03 184.25 0.00 3765.58 54555.02 0.00 05:45:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:46:01 28536048 31526696 765388 2.33 87724 3180020 1818872 5.36 980020 2954200 673748 05:47:01 27596668 31427772 850352 2.59 123072 3870720 1883356 5.55 1351652 3399468 152524 05:48:01 27209996 31510676 771392 2.35 144800 4314144 1849240 5.45 1176776 3955580 330344 Average: 27780904 31488381 795711 2.42 118532 3788295 1850489 5.46 1169483 3436416 385539 05:45:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:46:01 ens3 708.65 465.47 8381.33 131.92 0.00 0.00 0.00 0.00 05:46:01 lo 3.31 3.31 0.32 0.32 0.00 0.00 0.00 0.00 05:46:01 docker0 40.13 37.86 2.87 206.92 0.00 0.00 0.00 0.00 05:47:01 ens3 136.08 81.07 904.93 21.02 0.00 0.00 0.00 0.00 05:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:47:01 veth8fcb1ae 54.59 90.38 5.47 861.22 0.00 0.00 0.00 0.07 05:47:01 docker0 54.62 90.27 4.72 861.21 0.00 0.00 0.00 0.00 05:48:01 ens3 390.67 237.80 9244.34 44.06 0.00 0.00 0.00 0.00 05:48:01 lo 2.60 2.60 0.26 0.26 0.00 0.00 0.00 0.00 05:48:01 docker0 49.97 85.72 4.87 867.10 0.00 0.00 0.00 0.00 Average: ens3 408.46 259.16 6152.28 64.92 0.00 0.00 0.00 0.00 Average: lo 2.02 2.02 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 48.33 71.66 4.17 650.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7359) 08/21/25 _x86_64_ (8 CPU) 05:44:41 LINUX RESTART (8 CPU) 05:45:03 CPU %user %nice %system %iowait %steal %idle 05:46:01 all 10.53 0.00 3.38 3.24 0.09 82.77 05:46:01 0 11.27 0.00 4.28 0.94 0.07 83.44 05:46:01 1 12.45 0.00 3.29 11.37 0.12 72.77 05:46:01 2 10.49 0.00 3.38 5.83 0.13 80.18 05:46:01 3 12.50 0.00 3.10 0.10 0.09 84.21 05:46:01 4 8.73 0.00 3.78 0.10 0.07 87.31 05:46:01 5 9.94 0.00 3.47 0.77 0.09 85.73 05:46:01 6 9.80 0.00 2.87 0.38 0.05 86.90 05:46:01 7 9.01 0.00 2.88 6.36 0.07 81.68 05:47:01 all 42.11 0.00 6.09 2.26 0.09 49.44 05:47:01 0 42.96 0.00 6.06 0.30 0.10 50.58 05:47:01 1 41.99 0.00 6.22 0.32 0.08 51.39 05:47:01 2 42.37 0.00 5.74 0.40 0.10 51.38 05:47:01 3 39.11 0.00 5.39 0.84 0.10 54.56 05:47:01 4 42.09 0.00 6.29 2.69 0.08 48.85 05:47:01 5 43.40 0.00 5.41 0.39 0.08 50.72 05:47:01 6 43.46 0.00 5.97 0.60 0.10 49.86 05:47:01 7 41.53 0.00 7.65 12.62 0.10 38.11 05:48:01 all 12.73 0.00 4.35 2.38 0.07 80.48 05:48:01 0 10.60 0.00 4.96 5.79 0.07 78.58 05:48:01 1 11.40 0.00 4.50 0.98 0.07 83.05 05:48:01 2 12.82 0.00 3.88 0.22 0.07 83.01 05:48:01 3 15.47 0.00 3.47 0.59 0.07 80.42 05:48:01 4 12.98 0.00 5.21 9.63 0.07 72.11 05:48:01 5 13.26 0.00 4.38 1.40 0.07 80.89 05:48:01 6 13.91 0.00 3.86 0.24 0.07 81.93 05:48:01 7 11.39 0.00 4.51 0.22 0.07 83.82 Average: all 21.99 0.00 4.62 2.62 0.08 70.69 Average: 0 21.89 0.00 5.12 2.37 0.08 70.53 Average: 1 22.08 0.00 4.69 4.15 0.09 68.99 Average: 2 22.18 0.00 4.36 2.06 0.10 71.31 Average: 3 22.44 0.00 3.99 0.52 0.09 72.97 Average: 4 21.46 0.00 5.11 4.18 0.07 69.17 Average: 5 22.49 0.00 4.44 0.85 0.08 72.13 Average: 6 22.58 0.00 4.25 0.41 0.07 72.68 Average: 7 20.77 0.00 5.04 6.40 0.08 67.71