---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6752 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-6752) 08/12/25 _x86_64_ (8 CPU) 01:28:12 LINUX RESTART (8 CPU) 01:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:30:01 133.29 4.37 128.93 0.00 506.72 49286.99 0.00 Average: 133.29 4.37 128.93 0.00 506.72 49286.99 0.00 01:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:30:01 27338524 31490288 789084 2.40 117588 4199564 1855784 5.47 1618972 3389464 981364 Average: 27338524 31490288 789084 2.40 117588 4199564 1855784 5.47 1618972 3389464 981364 01:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:30:01 ens3 315.40 204.08 4354.89 67.59 0.00 0.00 0.00 0.00 01:30:01 veth1ab3e1c 54.16 97.45 5.47 866.49 0.00 0.00 0.00 0.07 01:30:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 01:30:01 docker0 94.52 135.39 7.62 1066.90 0.00 0.00 0.00 0.00 Average: ens3 315.40 204.08 4354.89 67.59 0.00 0.00 0.00 0.00 Average: veth1ab3e1c 54.16 97.45 5.47 866.49 0.00 0.00 0.00 0.07 Average: lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 94.52 135.39 7.62 1066.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6752) 08/12/25 _x86_64_ (8 CPU) 01:28:12 LINUX RESTART (8 CPU) 01:29:01 CPU %user %nice %system %iowait %steal %idle 01:30:01 all 28.93 0.00 5.70 0.90 0.09 64.38 01:30:01 0 27.52 0.00 6.04 0.17 0.08 66.19 01:30:01 1 29.40 0.00 5.49 0.27 0.08 64.75 01:30:01 2 29.41 0.00 6.03 2.46 0.08 62.01 01:30:01 3 29.06 0.00 5.64 0.27 0.08 64.95 01:30:01 4 29.28 0.00 6.05 0.27 0.10 64.30 01:30:01 5 29.63 0.00 5.38 3.44 0.08 61.47 01:30:01 6 27.36 0.00 5.45 0.15 0.08 66.96 01:30:01 7 29.77 0.00 5.54 0.22 0.08 64.38 Average: all 28.93 0.00 5.70 0.90 0.09 64.38 Average: 0 27.52 0.00 6.04 0.17 0.08 66.19 Average: 1 29.40 0.00 5.49 0.27 0.08 64.75 Average: 2 29.41 0.00 6.03 2.46 0.08 62.01 Average: 3 29.06 0.00 5.64 0.27 0.08 64.95 Average: 4 29.28 0.00 6.05 0.27 0.10 64.30 Average: 5 29.63 0.00 5.38 3.44 0.08 61.47 Average: 6 27.36 0.00 5.45 0.15 0.08 66.96 Average: 7 29.77 0.00 5.54 0.22 0.08 64.38