---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8309 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: 2799.996 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-8309) 09/04/25 _x86_64_ (8 CPU) 11:14:03 LINUX RESTART (8 CPU) 11:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:16:01 78.42 3.80 74.63 0.00 508.10 31801.13 0.00 Average: 78.42 3.80 74.63 0.00 508.10 31801.13 0.00 11:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:16:01 27918312 31382864 903184 2.75 105740 3581204 2199648 6.48 1320064 3175992 466332 Average: 27918312 31382864 903184 2.75 105740 3581204 2199648 6.48 1320064 3175992 466332 11:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:16:01 ens3 250.47 176.77 3906.84 62.45 0.00 0.00 0.00 0.00 11:16:01 veth3e4236c 31.27 44.12 2.96 491.04 0.00 0.00 0.00 0.04 11:16:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 11:16:01 docker0 50.93 64.60 4.02 627.67 0.00 0.00 0.00 0.00 Average: ens3 250.47 176.77 3906.84 62.45 0.00 0.00 0.00 0.00 Average: veth3e4236c 31.27 44.12 2.96 491.04 0.00 0.00 0.00 0.04 Average: lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 50.93 64.60 4.02 627.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8309) 09/04/25 _x86_64_ (8 CPU) 11:14:03 LINUX RESTART (8 CPU) 11:15:01 CPU %user %nice %system %iowait %steal %idle 11:16:01 all 27.35 0.00 4.85 0.53 0.08 67.19 11:16:01 0 26.19 0.00 4.90 0.07 0.08 68.76 11:16:01 1 27.61 0.00 4.71 0.35 0.08 67.24 11:16:01 2 27.21 0.00 5.26 2.55 0.08 64.90 11:16:01 3 29.38 0.00 4.50 0.51 0.08 65.53 11:16:01 4 27.25 0.00 5.21 0.07 0.08 67.38 11:16:01 5 29.51 0.00 5.03 0.17 0.08 65.21 11:16:01 6 24.51 0.00 4.37 0.25 0.05 70.82 11:16:01 7 27.13 0.00 4.81 0.30 0.08 67.67 Average: all 27.35 0.00 4.85 0.53 0.08 67.19 Average: 0 26.19 0.00 4.90 0.07 0.08 68.76 Average: 1 27.61 0.00 4.71 0.35 0.08 67.24 Average: 2 27.21 0.00 5.26 2.55 0.08 64.90 Average: 3 29.38 0.00 4.50 0.51 0.08 65.53 Average: 4 27.25 0.00 5.21 0.07 0.08 67.38 Average: 5 29.51 0.00 5.03 0.17 0.08 65.21 Average: 6 24.51 0.00 4.37 0.25 0.05 70.82 Average: 7 27.13 0.00 4.81 0.30 0.08 67.67