---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-771086 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-771086) 10/31/25 _x86_64_ (8 CPU) 06:11:02 LINUX RESTART (8 CPU) 06:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:13:01 118.90 4.43 114.46 0.00 515.11 49157.94 0.00 06:14:01 114.05 0.33 113.71 0.00 19.20 44997.85 0.00 06:15:01 153.05 0.75 152.30 0.00 12.26 62999.13 0.00 Average: 128.67 1.84 126.83 0.00 182.18 52385.56 0.00 06:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:13:01 27267308 31421996 856908 2.61 118308 4199900 1948680 5.75 1688896 3392608 981892 06:14:01 27482456 31520112 763356 2.32 131200 4071160 1820296 5.37 1154528 3712896 424000 06:15:01 26449968 31523908 752884 2.29 173580 4962976 1698084 5.01 1237140 4562912 104 Average: 27066577 31488672 791049 2.41 141029 4411345 1822353 5.37 1360188 3889472 468665 06:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:13:01 veth18d04b6 69.87 87.02 6.68 878.52 0.00 0.00 0.00 0.07 06:13:01 ens3 292.47 218.85 4482.66 58.37 0.00 0.00 0.00 0.00 06:13:01 docker0 100.13 116.81 8.15 1078.55 0.00 0.00 0.00 0.00 06:13:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 06:14:01 ens3 226.43 164.09 6558.54 27.26 0.00 0.00 0.00 0.00 06:14:01 docker0 0.77 0.75 0.09 0.30 0.00 0.00 0.00 0.00 06:14:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 06:15:01 ens3 305.26 216.59 4163.21 151.32 0.00 0.00 0.00 0.00 06:15:01 docker0 63.06 91.90 6.08 881.74 0.00 0.00 0.00 0.00 06:15:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 274.72 199.84 5068.09 78.99 0.00 0.00 0.00 0.00 Average: docker0 54.65 69.82 4.77 653.54 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-771086) 10/31/25 _x86_64_ (8 CPU) 06:11:02 LINUX RESTART (8 CPU) 06:12:01 CPU %user %nice %system %iowait %steal %idle 06:13:01 all 28.69 0.00 6.79 5.68 0.10 58.74 06:13:01 0 29.38 0.00 8.04 2.55 0.08 59.95 06:13:01 1 27.87 0.00 6.31 2.05 0.08 63.70 06:13:01 2 28.79 0.00 6.96 3.95 0.10 60.20 06:13:01 3 29.47 0.00 6.08 2.45 0.10 61.91 06:13:01 4 29.63 0.00 6.34 3.49 0.08 60.45 06:13:01 5 27.64 0.00 6.89 17.60 0.14 47.74 06:13:01 6 28.40 0.00 6.69 3.04 0.08 61.78 06:13:01 7 28.37 0.00 7.03 10.32 0.12 54.16 06:14:01 all 30.28 0.00 5.42 1.24 0.09 62.97 06:14:01 0 31.15 0.00 6.08 3.05 0.10 59.61 06:14:01 1 30.39 0.00 5.06 0.81 0.08 63.65 06:14:01 2 30.09 0.00 5.33 0.37 0.08 64.13 06:14:01 3 29.82 0.00 5.55 0.07 0.08 64.47 06:14:01 4 30.43 0.00 5.56 0.12 0.08 63.81 06:14:01 5 29.40 0.00 5.39 0.66 0.08 64.46 06:14:01 6 31.21 0.00 5.07 0.32 0.10 63.30 06:14:01 7 29.73 0.00 5.32 4.51 0.10 60.33 06:15:01 all 7.56 0.00 3.77 1.97 0.08 86.62 06:15:01 0 6.77 0.00 4.53 0.56 0.08 88.06 06:15:01 1 7.27 0.00 3.59 1.76 0.08 87.29 06:15:01 2 8.92 0.00 4.07 1.10 0.08 85.83 06:15:01 3 7.66 0.00 3.21 0.12 0.07 88.94 06:15:01 4 6.27 0.00 3.44 0.56 0.07 89.66 06:15:01 5 8.62 0.00 4.10 7.90 0.07 79.31 06:15:01 6 6.90 0.00 3.24 0.17 0.07 89.62 06:15:01 7 8.10 0.00 4.00 3.62 0.09 84.20 Average: all 22.18 0.00 5.33 2.96 0.09 69.44 Average: 0 22.43 0.00 6.22 2.05 0.09 69.22 Average: 1 21.82 0.00 4.98 1.54 0.08 71.58 Average: 2 22.62 0.00 5.46 1.81 0.09 70.03 Average: 3 22.28 0.00 4.94 0.87 0.08 71.82 Average: 4 22.13 0.00 5.12 1.39 0.08 71.28 Average: 5 21.92 0.00 5.47 8.71 0.10 63.81 Average: 6 22.16 0.00 5.00 1.18 0.08 71.58 Average: 7 22.08 0.00 5.45 6.15 0.10 66.21