---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15359 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-15359) 07/21/26 _x86_64_ (8 CPU) 21:35:52 LINUX RESTART (8 CPU) 21:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:37:02 391.45 72.10 319.35 0.00 12208.90 181514.55 0.00 Average: 391.45 72.10 319.35 0.00 12208.90 181514.55 0.00 21:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:37:02 29283096 31558044 758856 2.31 75284 2499712 1729064 5.10 940472 2298076 616 Average: 29283096 31558044 758856 2.31 75284 2499712 1729064 5.10 940472 2298076 616 21:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:37:02 ens3 533.99 330.61 4593.67 81.81 0.00 0.00 0.00 0.00 21:37:02 lo 2.57 2.57 0.24 0.24 0.00 0.00 0.00 0.00 21:37:02 docker0 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 21:37:02 veth42b9cbd 0.03 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 533.99 330.61 4593.67 81.81 0.00 0.00 0.00 0.00 Average: lo 2.57 2.57 0.24 0.24 0.00 0.00 0.00 0.00 Average: docker0 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth42b9cbd 0.03 0.13 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-15359) 07/21/26 _x86_64_ (8 CPU) 21:35:52 LINUX RESTART (8 CPU) 21:36:01 CPU %user %nice %system %iowait %steal %idle 21:37:02 all 7.42 0.00 2.22 3.20 0.06 87.11 21:37:02 0 13.20 0.00 2.18 8.34 0.08 76.20 21:37:02 1 7.71 0.00 1.34 3.53 0.07 87.36 21:37:02 2 4.32 0.00 2.30 0.71 0.05 92.62 21:37:02 3 6.28 0.00 1.55 1.02 0.07 91.08 21:37:02 4 5.96 0.00 1.75 6.08 0.05 86.16 21:37:02 5 8.06 0.00 2.51 1.77 0.05 87.61 21:37:02 6 7.27 0.00 1.88 0.64 0.05 90.16 21:37:02 7 6.53 0.00 4.24 3.48 0.07 85.67 Average: all 7.42 0.00 2.22 3.20 0.06 87.11 Average: 0 13.20 0.00 2.18 8.34 0.08 76.20 Average: 1 7.71 0.00 1.34 3.53 0.07 87.36 Average: 2 4.32 0.00 2.30 0.71 0.05 92.62 Average: 3 6.28 0.00 1.55 1.02 0.07 91.08 Average: 4 5.96 0.00 1.75 6.08 0.05 86.16 Average: 5 8.06 0.00 2.51 1.77 0.05 87.61 Average: 6 7.27 0.00 1.88 0.64 0.05 90.16 Average: 7 6.53 0.00 4.24 3.48 0.07 85.67