---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3129 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 11G 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 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3129) 03/08/26 _x86_64_ (8 CPU) 06:57:31 LINUX RESTART (8 CPU) 06:58:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:59:01 378.53 23.42 355.11 0.00 3442.94 41682.56 0.00 Average: 378.53 23.42 355.11 0.00 3442.94 41682.56 0.00 06:58:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:59:01 28678716 31503532 781896 2.38 95664 3001664 1750204 5.16 1092780 2688832 356 Average: 28678716 31503532 781896 2.38 95664 3001664 1750204 5.16 1092780 2688832 356 06:58:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:59:01 docker0 2.66 4.19 0.27 42.60 0.00 0.00 0.00 0.00 06:59:01 ens3 421.95 263.62 6698.35 114.20 0.00 0.00 0.00 0.00 06:59:01 lo 6.10 6.10 0.62 0.62 0.00 0.00 0.00 0.00 Average: docker0 2.66 4.19 0.27 42.60 0.00 0.00 0.00 0.00 Average: ens3 421.95 263.62 6698.35 114.20 0.00 0.00 0.00 0.00 Average: lo 6.10 6.10 0.62 0.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3129) 03/08/26 _x86_64_ (8 CPU) 06:57:31 LINUX RESTART (8 CPU) 06:58:02 CPU %user %nice %system %iowait %steal %idle 06:59:01 all 8.50 0.00 3.00 1.31 0.06 87.12 06:59:01 0 7.60 0.00 3.11 2.85 0.05 86.39 06:59:01 1 7.73 0.00 2.61 0.43 0.07 89.17 06:59:01 2 7.62 0.00 2.77 1.43 0.05 88.14 06:59:01 3 10.29 0.00 5.32 3.54 0.07 80.79 06:59:01 4 7.64 0.00 2.25 0.77 0.07 89.28 06:59:01 5 7.73 0.00 2.18 0.14 0.05 89.90 06:59:01 6 8.89 0.00 2.93 0.38 0.07 87.74 06:59:01 7 10.55 0.00 2.86 0.94 0.05 85.59 Average: all 8.50 0.00 3.00 1.31 0.06 87.12 Average: 0 7.60 0.00 3.11 2.85 0.05 86.39 Average: 1 7.73 0.00 2.61 0.43 0.07 89.17 Average: 2 7.62 0.00 2.77 1.43 0.05 88.14 Average: 3 10.29 0.00 5.32 3.54 0.07 80.79 Average: 4 7.64 0.00 2.25 0.77 0.07 89.28 Average: 5 7.73 0.00 2.18 0.14 0.05 89.90 Average: 6 8.89 0.00 2.93 0.38 0.07 87.74 Average: 7 10.55 0.00 2.86 0.94 0.05 85.59