---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9758 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: 2799.934 BogoMIPS: 5599.86 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-9758) 05/21/26 _x86_64_ (8 CPU) 05:42:12 LINUX RESTART (8 CPU) 05:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:44:01 186.87 12.58 174.29 0.00 2125.51 58982.17 0.00 Average: 186.87 12.58 174.29 0.00 2125.51 58982.17 0.00 05:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:44:01 27887960 31362848 920760 2.80 104308 3600656 2133324 6.29 1406180 3124564 233184 Average: 27887960 31362848 920760 2.80 104308 3600656 2133324 6.29 1406180 3124564 233184 05:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:44:01 docker0 62.24 91.50 5.10 416.43 0.00 0.00 0.00 0.00 05:44:01 ens3 327.93 205.77 5790.78 75.48 0.00 0.00 0.00 0.00 05:44:01 veth6b848d1 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:44:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 Average: docker0 62.24 91.50 5.10 416.43 0.00 0.00 0.00 0.00 Average: ens3 327.93 205.77 5790.78 75.48 0.00 0.00 0.00 0.00 Average: veth6b848d1 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 1.67 1.67 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-9758) 05/21/26 _x86_64_ (8 CPU) 05:42:12 LINUX RESTART (8 CPU) 05:43:01 CPU %user %nice %system %iowait %steal %idle 05:44:01 all 20.99 0.00 5.13 1.07 0.08 72.74 05:44:01 0 18.93 0.00 4.66 1.36 0.08 74.97 05:44:01 1 22.91 0.00 5.23 0.49 0.08 71.28 05:44:01 2 19.33 0.00 4.88 2.13 0.07 73.59 05:44:01 3 25.79 0.00 4.97 0.93 0.08 68.23 05:44:01 4 19.53 0.00 4.56 0.29 0.05 75.58 05:44:01 5 21.43 0.00 5.92 2.35 0.08 70.21 05:44:01 6 20.39 0.00 5.14 0.79 0.10 73.58 05:44:01 7 19.62 0.00 5.68 0.19 0.08 74.42 Average: all 20.99 0.00 5.13 1.07 0.08 72.74 Average: 0 18.93 0.00 4.66 1.36 0.08 74.97 Average: 1 22.91 0.00 5.23 0.49 0.08 71.28 Average: 2 19.33 0.00 4.88 2.13 0.07 73.59 Average: 3 25.79 0.00 4.97 0.93 0.08 68.23 Average: 4 19.53 0.00 4.56 0.29 0.05 75.58 Average: 5 21.43 0.00 5.92 2.35 0.08 70.21 Average: 6 20.39 0.00 5.14 0.79 0.10 73.58 Average: 7 19.62 0.00 5.68 0.19 0.08 74.42