---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13614 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: 2800.000 BogoMIPS: 5600.00 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-13614) 06/22/26 _x86_64_ (8 CPU) 03:11:04 LINUX RESTART (8 CPU) 03:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:13:01 108.73 3.80 104.93 0.00 493.38 47574.89 0.00 Average: 108.73 3.80 104.93 0.00 493.38 47574.89 0.00 03:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:13:01 27807672 31402816 880372 2.68 104048 3710920 1996400 5.89 1348664 3251252 506540 Average: 27807672 31402816 880372 2.68 104048 3710920 1996400 5.89 1348664 3251252 506540 03:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:13:01 veth509eaef 102.45 110.03 8.81 1035.46 0.00 0.00 0.00 0.08 03:13:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 03:13:01 docker0 108.72 116.75 8.00 1111.12 0.00 0.00 0.00 0.00 03:13:01 ens3 320.30 235.89 4520.34 67.42 0.00 0.00 0.00 0.00 Average: veth509eaef 102.45 110.03 8.81 1035.46 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: docker0 108.72 116.75 8.00 1111.12 0.00 0.00 0.00 0.00 Average: ens3 320.30 235.89 4520.34 67.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13614) 06/22/26 _x86_64_ (8 CPU) 03:11:04 LINUX RESTART (8 CPU) 03:12:01 CPU %user %nice %system %iowait %steal %idle 03:13:01 all 22.34 0.00 4.58 1.33 0.11 71.64 03:13:01 0 20.41 0.00 4.93 2.74 0.10 71.82 03:13:01 1 20.88 0.00 4.47 1.67 0.08 72.90 03:13:01 2 23.51 0.00 4.72 0.13 0.10 71.53 03:13:01 3 23.72 0.00 4.50 1.30 0.12 70.36 03:13:01 4 25.40 0.00 4.67 0.20 0.12 69.61 03:13:01 5 20.42 0.00 3.77 0.10 0.12 75.60 03:13:01 6 22.32 0.00 5.52 4.42 0.12 67.62 03:13:01 7 22.03 0.00 4.05 0.12 0.08 73.72 Average: all 22.34 0.00 4.58 1.33 0.11 71.64 Average: 0 20.41 0.00 4.93 2.74 0.10 71.82 Average: 1 20.88 0.00 4.47 1.67 0.08 72.90 Average: 2 23.51 0.00 4.72 0.13 0.10 71.53 Average: 3 23.72 0.00 4.50 1.30 0.12 70.36 Average: 4 25.40 0.00 4.67 0.20 0.12 69.61 Average: 5 20.42 0.00 3.77 0.10 0.12 75.60 Average: 6 22.32 0.00 5.52 4.42 0.12 67.62 Average: 7 22.03 0.00 4.05 0.12 0.08 73.72