---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9703 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-9703) 05/20/26 _x86_64_ (8 CPU) 09:06:03 LINUX RESTART (8 CPU) 09:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:08:01 241.61 13.70 227.91 0.00 2152.44 67531.14 0.00 Average: 241.61 13.70 227.91 0.00 2152.44 67531.14 0.00 09:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:08:01 27484188 31500728 784148 2.39 136308 4050336 1725816 5.09 1280232 3595696 336 Average: 27484188 31500728 784148 2.39 136308 4050336 1725816 5.09 1280232 3595696 336 09:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:08:01 lo 2.67 2.67 0.27 0.27 0.00 0.00 0.00 0.00 09:08:01 ens3 460.84 318.28 7531.05 87.91 0.00 0.00 0.00 0.00 09:08:01 docker0 151.57 187.25 12.79 1598.53 0.00 0.00 0.00 0.00 Average: lo 2.67 2.67 0.27 0.27 0.00 0.00 0.00 0.00 Average: ens3 460.84 318.28 7531.05 87.91 0.00 0.00 0.00 0.00 Average: docker0 151.57 187.25 12.79 1598.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9703) 05/20/26 _x86_64_ (8 CPU) 09:06:03 LINUX RESTART (8 CPU) 09:07:01 CPU %user %nice %system %iowait %steal %idle 09:08:01 all 8.30 0.00 3.74 1.21 0.08 86.68 09:08:01 0 8.37 0.00 3.33 1.84 0.08 86.37 09:08:01 1 9.19 0.00 3.53 0.90 0.07 86.32 09:08:01 2 7.83 0.00 3.39 0.44 0.08 88.25 09:08:01 3 8.52 0.00 5.89 4.36 0.08 81.14 09:08:01 4 8.28 0.00 3.97 0.96 0.07 86.73 09:08:01 5 7.57 0.00 3.37 0.37 0.08 88.60 09:08:01 6 8.13 0.00 2.88 0.22 0.07 88.70 09:08:01 7 8.50 0.00 3.52 0.56 0.07 87.35 Average: all 8.30 0.00 3.74 1.21 0.08 86.68 Average: 0 8.37 0.00 3.33 1.84 0.08 86.37 Average: 1 9.19 0.00 3.53 0.90 0.07 86.32 Average: 2 7.83 0.00 3.39 0.44 0.08 88.25 Average: 3 8.52 0.00 5.89 4.36 0.08 81.14 Average: 4 8.28 0.00 3.97 0.96 0.07 86.73 Average: 5 7.57 0.00 3.37 0.37 0.08 88.60 Average: 6 8.13 0.00 2.88 0.22 0.07 88.70 Average: 7 8.50 0.00 3.52 0.56 0.07 87.35