---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14264 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 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 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14264) 07/04/26 _x86_64_ (8 CPU) 06:35:02 LINUX RESTART (8 CPU) 06:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:37:01 108.32 9.23 99.08 0.00 1692.38 20135.84 0.00 Average: 108.32 9.23 99.08 0.00 1692.38 20135.84 0.00 06:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:37:01 28733272 31510696 787692 2.40 84148 2976752 1672772 4.93 1192296 2561600 1388 Average: 28733272 31510696 787692 2.40 84148 2976752 1672772 4.93 1192296 2561600 1388 06:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:37:01 ens3 228.40 135.73 2859.55 66.47 0.00 0.00 0.00 0.00 06:37:01 docker0 42.81 76.60 2.62 807.83 0.00 0.00 0.00 0.00 06:37:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 Average: ens3 228.40 135.73 2859.55 66.47 0.00 0.00 0.00 0.00 Average: docker0 42.81 76.60 2.62 807.83 0.00 0.00 0.00 0.00 Average: lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14264) 07/04/26 _x86_64_ (8 CPU) 06:35:02 LINUX RESTART (8 CPU) 06:36:01 CPU %user %nice %system %iowait %steal %idle 06:37:01 all 8.83 0.00 2.92 0.54 0.06 87.64 06:37:01 0 11.17 0.00 3.86 0.13 0.07 84.77 06:37:01 1 7.69 0.00 2.11 0.48 0.07 89.65 06:37:01 2 7.54 0.00 2.43 0.92 0.08 89.02 06:37:01 3 5.89 0.00 2.04 0.61 0.05 91.42 06:37:01 4 12.99 0.00 3.54 0.99 0.07 82.42 06:37:01 5 11.16 0.00 3.33 0.07 0.05 85.39 06:37:01 6 9.72 0.00 3.19 0.49 0.05 86.55 06:37:01 7 4.43 0.00 2.91 0.66 0.07 91.94 Average: all 8.83 0.00 2.92 0.54 0.06 87.64 Average: 0 11.17 0.00 3.86 0.13 0.07 84.77 Average: 1 7.69 0.00 2.11 0.48 0.07 89.65 Average: 2 7.54 0.00 2.43 0.92 0.08 89.02 Average: 3 5.89 0.00 2.04 0.61 0.05 91.42 Average: 4 12.99 0.00 3.54 0.99 0.07 82.42 Average: 5 11.16 0.00 3.33 0.07 0.05 85.39 Average: 6 9.72 0.00 3.19 0.49 0.05 86.55 Average: 7 4.43 0.00 2.91 0.66 0.07 91.94