---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8126 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-8126) 09/02/25 _x86_64_ (8 CPU) 04:32:00 LINUX RESTART (8 CPU) 04:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:34:01 116.06 0.43 115.63 0.00 7.07 40813.60 0.00 Average: 116.06 0.43 115.63 0.00 7.07 40813.60 0.00 04:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:34:01 27220072 31022964 1256900 3.82 119732 3856916 2268140 6.69 1746928 3391028 291556 Average: 27220072 31022964 1256900 3.82 119732 3856916 2268140 6.69 1746928 3391028 291556 04:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:34:01 docker0 49.38 85.34 4.48 861.66 0.00 0.00 0.00 0.00 04:34:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:34:01 ens3 246.88 150.56 4126.62 57.05 0.00 0.00 0.00 0.00 04:34:01 vethd1f4e38 49.34 85.45 5.15 861.67 0.00 0.00 0.00 0.07 Average: docker0 49.38 85.34 4.48 861.66 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 246.88 150.56 4126.62 57.05 0.00 0.00 0.00 0.00 Average: vethd1f4e38 49.34 85.45 5.15 861.67 0.00 0.00 0.00 0.07 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8126) 09/02/25 _x86_64_ (8 CPU) 04:32:00 LINUX RESTART (8 CPU) 04:33:01 CPU %user %nice %system %iowait %steal %idle 04:34:01 all 38.42 0.00 7.28 0.64 0.07 53.59 04:34:01 0 37.72 0.00 7.43 0.07 0.07 54.72 04:34:01 1 38.04 0.00 7.68 0.12 0.08 54.08 04:34:01 2 39.34 0.00 6.87 0.25 0.08 53.46 04:34:01 3 38.05 0.00 7.16 2.35 0.08 52.35 04:34:01 4 39.26 0.00 7.67 1.23 0.07 51.78 04:34:01 5 38.88 0.00 7.81 0.54 0.07 52.71 04:34:01 6 37.62 0.00 6.77 0.34 0.07 55.21 04:34:01 7 38.42 0.00 6.89 0.19 0.07 54.44 Average: all 38.42 0.00 7.28 0.64 0.07 53.59 Average: 0 37.72 0.00 7.43 0.07 0.07 54.72 Average: 1 38.04 0.00 7.68 0.12 0.08 54.08 Average: 2 39.34 0.00 6.87 0.25 0.08 53.46 Average: 3 38.05 0.00 7.16 2.35 0.08 52.35 Average: 4 39.26 0.00 7.67 1.23 0.07 51.78 Average: 5 38.88 0.00 7.81 0.54 0.07 52.71 Average: 6 37.62 0.00 6.77 0.34 0.07 55.21 Average: 7 38.42 0.00 6.89 0.19 0.07 54.44