---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5730 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-5730) 07/25/25 _x86_64_ (8 CPU) 09:24:00 LINUX RESTART (8 CPU) 09:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:26:01 99.68 0.58 99.10 0.00 21.46 106075.52 0.00 Average: 99.68 0.58 99.10 0.00 21.46 106075.52 0.00 09:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:26:01 28062556 31511604 778428 2.37 111184 3557652 1667084 4.91 1115756 3232572 468884 Average: 28062556 31511604 778428 2.37 111184 3557652 1667084 4.91 1115756 3232572 468884 09:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:26:01 docker0 20.06 23.65 1.78 397.91 0.00 0.00 0.00 0.00 09:26:01 ens3 263.72 169.26 6145.30 61.41 0.00 0.00 0.00 0.00 09:26:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 20.06 23.65 1.78 397.91 0.00 0.00 0.00 0.00 Average: ens3 263.72 169.26 6145.30 61.41 0.00 0.00 0.00 0.00 Average: lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5730) 07/25/25 _x86_64_ (8 CPU) 09:24:00 LINUX RESTART (8 CPU) 09:25:01 CPU %user %nice %system %iowait %steal %idle 09:26:01 all 25.72 0.00 5.25 1.07 0.08 67.88 09:26:01 0 25.64 0.00 4.96 0.12 0.08 69.20 09:26:01 1 24.98 0.00 5.33 0.14 0.07 69.49 09:26:01 2 26.03 0.00 5.12 0.41 0.08 68.36 09:26:01 3 27.01 0.00 5.25 0.40 0.10 67.24 09:26:01 4 24.83 0.00 4.71 0.10 0.07 70.29 09:26:01 5 24.60 0.00 5.16 3.66 0.07 66.51 09:26:01 6 25.78 0.00 6.27 3.58 0.07 64.30 09:26:01 7 26.91 0.00 5.24 0.14 0.08 67.64 Average: all 25.72 0.00 5.25 1.07 0.08 67.88 Average: 0 25.64 0.00 4.96 0.12 0.08 69.20 Average: 1 24.98 0.00 5.33 0.14 0.07 69.49 Average: 2 26.03 0.00 5.12 0.41 0.08 68.36 Average: 3 27.01 0.00 5.25 0.40 0.10 67.24 Average: 4 24.83 0.00 4.71 0.10 0.07 70.29 Average: 5 24.60 0.00 5.16 3.66 0.07 66.51 Average: 6 25.78 0.00 6.27 3.58 0.07 64.30 Average: 7 26.91 0.00 5.24 0.14 0.08 67.64