---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14175 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 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-14175) 07/02/26 _x86_64_ (8 CPU) 10:35:35 LINUX RESTART (8 CPU) 10:36:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:37:01 387.47 23.94 363.53 0.00 3822.41 57033.30 0.00 Average: 387.47 23.94 363.53 0.00 3822.41 57033.30 0.00 10:36:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:37:01 28093064 31341248 939840 2.86 101408 3391496 2214852 6.53 1277120 3057752 183768 Average: 28093064 31341248 939840 2.86 101408 3391496 2214852 6.53 1277120 3057752 183768 10:36:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:37:01 veth4f24a30 40.93 46.19 3.60 350.18 0.00 0.00 0.00 0.03 10:37:01 docker0 47.86 53.33 3.77 431.96 0.00 0.00 0.00 0.00 10:37:01 lo 3.45 3.45 0.33 0.33 0.00 0.00 0.00 0.00 10:37:01 ens3 685.94 419.30 8432.47 132.81 0.00 0.00 0.00 0.00 Average: veth4f24a30 40.93 46.19 3.60 350.18 0.00 0.00 0.00 0.03 Average: docker0 47.86 53.33 3.77 431.96 0.00 0.00 0.00 0.00 Average: lo 3.45 3.45 0.33 0.33 0.00 0.00 0.00 0.00 Average: ens3 685.94 419.30 8432.47 132.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14175) 07/02/26 _x86_64_ (8 CPU) 10:35:35 LINUX RESTART (8 CPU) 10:36:03 CPU %user %nice %system %iowait %steal %idle 10:37:01 all 12.94 0.00 4.14 1.31 0.09 81.53 10:37:01 0 13.37 0.00 4.58 0.49 0.09 81.47 10:37:01 1 10.79 0.00 3.99 1.78 0.09 83.36 10:37:01 2 11.55 0.00 3.80 0.17 0.10 84.36 10:37:01 3 14.77 0.00 4.17 0.73 0.09 80.25 10:37:01 4 14.14 0.00 3.81 2.95 0.07 79.03 10:37:01 5 15.20 0.00 3.25 0.44 0.09 81.03 10:37:01 6 12.01 0.00 5.31 2.84 0.07 79.77 10:37:01 7 11.70 0.00 4.20 1.09 0.09 82.93 Average: all 12.94 0.00 4.14 1.31 0.09 81.53 Average: 0 13.37 0.00 4.58 0.49 0.09 81.47 Average: 1 10.79 0.00 3.99 1.78 0.09 83.36 Average: 2 11.55 0.00 3.80 0.17 0.10 84.36 Average: 3 14.77 0.00 4.17 0.73 0.09 80.25 Average: 4 14.14 0.00 3.81 2.95 0.07 79.03 Average: 5 15.20 0.00 3.25 0.44 0.09 81.03 Average: 6 12.01 0.00 5.31 2.84 0.07 79.77 Average: 7 11.70 0.00 4.20 1.09 0.09 82.93