---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6827 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-6827) 08/13/25 _x86_64_ (8 CPU) 05:13:03 LINUX RESTART (8 CPU) 05:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:15:01 192.85 13.96 178.88 0.00 2154.75 68404.13 0.00 05:16:01 119.33 0.23 119.09 0.00 7.73 40912.76 0.00 05:17:01 146.34 0.30 146.04 0.00 32.79 39439.69 0.00 Average: 152.61 4.78 147.83 0.00 723.77 49479.94 0.00 05:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:15:01 27364056 31487740 790720 2.41 144864 4137160 1892052 5.58 1320288 3656068 745076 05:16:01 26849884 31498216 779716 2.37 157828 4602944 1827656 5.39 1563988 3884432 94272 05:17:01 26268908 31494732 781172 2.38 173184 5112140 1787972 5.27 1603004 4366112 276 Average: 26827616 31493563 783869 2.38 158625 4617415 1835893 5.41 1495760 3968871 279875 05:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:15:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 05:15:01 ens3 625.37 471.24 6562.49 88.33 0.00 0.00 0.00 0.00 05:15:01 docker0 376.48 475.65 30.45 3241.16 0.00 0.00 0.00 0.00 05:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:16:01 ens3 33.29 20.11 31.52 13.00 0.00 0.00 0.00 0.00 05:16:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:17:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 05:17:01 ens3 116.10 69.52 2711.81 15.33 0.00 0.00 0.00 0.00 05:17:01 docker0 5.03 9.98 0.31 123.34 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 256.19 185.36 3082.44 38.61 0.00 0.00 0.00 0.00 Average: docker0 125.80 160.15 10.14 1109.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6827) 08/13/25 _x86_64_ (8 CPU) 05:13:03 LINUX RESTART (8 CPU) 05:14:02 CPU %user %nice %system %iowait %steal %idle 05:15:01 all 6.58 0.00 2.94 2.53 0.07 87.88 05:15:01 0 5.80 0.00 3.57 9.60 0.09 80.94 05:15:01 1 5.69 0.00 2.58 0.80 0.05 90.88 05:15:01 2 6.33 0.00 2.54 1.99 0.07 89.08 05:15:01 3 5.50 0.00 2.24 1.02 0.05 91.19 05:15:01 4 7.33 0.00 3.61 1.75 0.07 87.24 05:15:01 5 7.88 0.00 3.09 0.57 0.07 88.40 05:15:01 6 8.47 0.00 3.14 1.15 0.07 87.18 05:15:01 7 5.63 0.00 2.79 3.41 0.07 88.10 05:16:01 all 44.73 0.00 7.18 1.73 0.07 46.28 05:16:01 0 41.71 0.00 6.97 0.77 0.07 50.48 05:16:01 1 44.74 0.00 7.60 0.35 0.08 47.22 05:16:01 2 45.96 0.00 7.44 0.60 0.07 45.93 05:16:01 3 44.83 0.00 7.30 0.35 0.07 47.44 05:16:01 4 44.96 0.00 7.00 1.30 0.07 46.67 05:16:01 5 45.12 0.00 6.71 0.69 0.07 47.41 05:16:01 6 44.92 0.00 6.95 0.51 0.07 47.56 05:16:01 7 45.60 0.00 7.47 9.29 0.08 37.56 05:17:01 all 25.30 0.00 5.03 1.57 0.07 68.04 05:17:01 0 24.05 0.00 4.64 0.54 0.07 70.71 05:17:01 1 25.63 0.00 4.96 1.21 0.05 68.15 05:17:01 2 25.58 0.00 5.30 2.45 0.07 66.60 05:17:01 3 24.02 0.00 4.25 1.81 0.07 69.86 05:17:01 4 25.84 0.00 5.54 0.39 0.07 68.16 05:17:01 5 25.65 0.00 5.54 4.41 0.07 64.34 05:17:01 6 25.48 0.00 5.11 0.13 0.07 69.21 05:17:01 7 26.12 0.00 4.93 1.61 0.07 67.27 Average: all 25.64 0.00 5.06 1.94 0.07 67.28 Average: 0 23.98 0.00 5.07 3.59 0.07 67.28 Average: 1 25.45 0.00 5.06 0.79 0.06 68.64 Average: 2 26.09 0.00 5.11 1.68 0.07 67.05 Average: 3 24.86 0.00 4.60 1.07 0.06 69.41 Average: 4 26.14 0.00 5.39 1.14 0.07 67.26 Average: 5 26.32 0.00 5.12 1.89 0.07 66.60 Average: 6 26.39 0.00 5.08 0.59 0.07 67.87 Average: 7 25.93 0.00 5.08 4.78 0.07 64.15