---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11424 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 9.9G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 9.9G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11424) 05/26/26 _x86_64_ (8 CPU) 05:58:51 LINUX RESTART (8 CPU) 05:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 283.67 63.41 220.26 0.00 10793.27 161760.64 0.00 Average: 283.67 63.41 220.26 0.00 10793.27 161760.64 0.00 05:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 29948328 31611024 731096 2.22 66728 1912924 1594072 4.70 868160 1751932 48192 Average: 29948328 31611024 731096 2.22 66728 1912924 1594072 4.70 868160 1751932 48192 05:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 06:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 ens3 262.57 191.57 942.91 55.65 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 262.57 191.57 942.91 55.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11424) 05/26/26 _x86_64_ (8 CPU) 05:58:51 LINUX RESTART (8 CPU) 05:59:01 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 4.82 0.00 1.03 1.78 0.18 92.20 06:00:01 0 4.26 0.00 1.89 0.12 0.03 93.70 06:00:01 1 2.69 0.00 0.85 0.75 0.03 95.68 06:00:01 2 2.22 0.00 0.56 0.30 0.03 96.89 06:00:01 3 11.87 0.00 1.24 2.46 1.12 83.30 06:00:01 4 2.14 0.00 0.87 0.18 0.03 96.77 06:00:01 5 7.43 0.00 0.63 6.06 0.03 85.84 06:00:01 6 3.92 0.00 1.31 4.00 0.05 90.72 06:00:01 7 3.96 0.00 0.88 0.32 0.05 94.79 Average: all 4.82 0.00 1.03 1.78 0.18 92.20 Average: 0 4.26 0.00 1.89 0.12 0.03 93.70 Average: 1 2.69 0.00 0.85 0.75 0.03 95.68 Average: 2 2.22 0.00 0.56 0.30 0.03 96.89 Average: 3 11.87 0.00 1.24 2.46 1.12 83.30 Average: 4 2.14 0.00 0.87 0.18 0.03 96.77 Average: 5 7.43 0.00 0.63 6.06 0.03 85.84 Average: 6 3.92 0.00 1.31 4.00 0.05 90.72 Average: 7 3.96 0.00 0.88 0.32 0.05 94.79