---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5139 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 11G 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 11G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5139) 07/15/25 _x86_64_ (8 CPU) 01:30:21 LINUX RESTART (8 CPU) 01:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:32:01 232.09 9.40 222.70 0.00 1468.96 46729.15 0.00 Average: 232.09 9.40 222.70 0.00 1468.96 46729.15 0.00 01:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:32:01 28102432 31401004 880412 2.68 102256 3433152 1809212 5.33 1280196 3044164 299880 Average: 28102432 31401004 880412 2.68 102256 3433152 1809212 5.33 1280196 3044164 299880 01:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:32:01 docker0 42.68 43.28 3.43 472.62 0.00 0.00 0.00 0.00 01:32:01 ens3 387.85 249.23 7474.12 80.26 0.00 0.00 0.00 0.00 01:32:01 veth68f5001 35.11 34.89 3.14 396.39 0.00 0.00 0.00 0.03 01:32:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 Average: docker0 42.68 43.28 3.43 472.62 0.00 0.00 0.00 0.00 Average: ens3 387.85 249.23 7474.12 80.26 0.00 0.00 0.00 0.00 Average: veth68f5001 35.11 34.89 3.14 396.39 0.00 0.00 0.00 0.03 Average: lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5139) 07/15/25 _x86_64_ (8 CPU) 01:30:21 LINUX RESTART (8 CPU) 01:31:01 CPU %user %nice %system %iowait %steal %idle 01:32:01 all 20.09 0.00 4.76 1.28 0.07 73.80 01:32:01 0 20.24 0.00 5.78 0.22 0.07 73.69 01:32:01 1 20.76 0.00 4.42 0.10 0.07 74.64 01:32:01 2 21.37 0.00 5.27 0.83 0.07 72.46 01:32:01 3 20.44 0.00 4.54 0.57 0.07 74.38 01:32:01 4 19.12 0.00 4.28 2.28 0.08 74.23 01:32:01 5 21.42 0.00 4.59 0.08 0.08 73.81 01:32:01 6 18.76 0.00 4.54 0.51 0.08 76.11 01:32:01 7 18.60 0.00 4.66 5.64 0.07 71.03 Average: all 20.09 0.00 4.76 1.28 0.07 73.80 Average: 0 20.24 0.00 5.78 0.22 0.07 73.69 Average: 1 20.76 0.00 4.42 0.10 0.07 74.64 Average: 2 21.37 0.00 5.27 0.83 0.07 72.46 Average: 3 20.44 0.00 4.54 0.57 0.07 74.38 Average: 4 19.12 0.00 4.28 2.28 0.08 74.23 Average: 5 21.42 0.00 4.59 0.08 0.08 73.81 Average: 6 18.76 0.00 4.54 0.51 0.08 76.11 Average: 7 18.60 0.00 4.66 5.64 0.07 71.03