---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14365 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-14365) 07/06/26 _x86_64_ (8 CPU) 12:30:05 LINUX RESTART (8 CPU) 12:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:32:01 118.55 3.80 114.75 0.00 488.72 53996.60 0.00 Average: 118.55 3.80 114.75 0.00 488.72 53996.60 0.00 12:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:32:01 27614736 31215356 1067700 3.25 104512 3713328 2009804 5.93 1486740 3305132 310868 Average: 27614736 31215356 1067700 3.25 104512 3713328 2009804 5.93 1486740 3305132 310868 12:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:32:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 12:32:01 ens3 260.42 191.33 4508.46 65.89 0.00 0.00 0.00 0.00 12:32:01 docker0 81.42 81.54 6.38 1108.19 0.00 0.00 0.00 0.00 12:32:01 veth07515c5 74.94 74.55 6.79 1032.71 0.00 0.00 0.00 0.08 Average: lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 260.42 191.33 4508.46 65.89 0.00 0.00 0.00 0.00 Average: docker0 81.42 81.54 6.38 1108.19 0.00 0.00 0.00 0.00 Average: veth07515c5 74.94 74.55 6.79 1032.71 0.00 0.00 0.00 0.08 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14365) 07/06/26 _x86_64_ (8 CPU) 12:30:05 LINUX RESTART (8 CPU) 12:31:01 CPU %user %nice %system %iowait %steal %idle 12:32:01 all 27.21 0.00 4.89 0.67 0.08 67.15 12:32:01 0 28.14 0.00 4.53 0.37 0.07 66.90 12:32:01 1 27.14 0.00 5.02 0.13 0.07 67.64 12:32:01 2 25.71 0.00 4.03 0.08 0.08 70.09 12:32:01 3 27.21 0.00 5.82 1.38 0.08 65.50 12:32:01 4 26.25 0.00 4.56 0.10 0.08 69.00 12:32:01 5 29.23 0.00 4.72 0.08 0.08 65.88 12:32:01 6 26.12 0.00 5.59 1.93 0.07 66.29 12:32:01 7 27.85 0.00 4.87 1.30 0.07 65.92 Average: all 27.21 0.00 4.89 0.67 0.08 67.15 Average: 0 28.14 0.00 4.53 0.37 0.07 66.90 Average: 1 27.14 0.00 5.02 0.13 0.07 67.64 Average: 2 25.71 0.00 4.03 0.08 0.08 70.09 Average: 3 27.21 0.00 5.82 1.38 0.08 65.50 Average: 4 26.25 0.00 4.56 0.10 0.08 69.00 Average: 5 29.23 0.00 4.72 0.08 0.08 65.88 Average: 6 26.12 0.00 5.59 1.93 0.07 66.29 Average: 7 27.85 0.00 4.87 1.30 0.07 65.92