---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1189 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: 2799.996 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 lbrv nrip_save tsc_scale vmcb_clean flushbyasid pausefilter pfthreshold v_vmsave_vmload vgif 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-1189) 08/31/26 _x86_64_ (8 CPU) 15:53:29 LINUX RESTART (8 CPU) 15:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:55:01 337.50 15.01 322.49 0.00 1715.23 94754.38 0.00 Average: 337.50 15.01 322.49 0.00 1715.23 94754.38 0.00 15:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:55:01 28063068 31391100 890932 2.71 101644 3462992 1884752 5.56 1264140 3097260 258916 Average: 28063068 31391100 890932 2.71 101644 3462992 1884752 5.56 1264140 3097260 258916 15:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:55:01 docker0 49.01 69.17 3.69 411.56 0.00 0.00 0.00 0.00 15:55:01 veth5675a71 42.60 62.89 3.67 349.85 0.00 0.00 0.00 0.03 15:55:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 15:55:01 ens3 507.93 386.92 7995.20 120.41 0.00 0.00 0.00 0.00 Average: docker0 49.01 69.17 3.69 411.56 0.00 0.00 0.00 0.00 Average: veth5675a71 42.60 62.89 3.67 349.85 0.00 0.00 0.00 0.03 Average: lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 Average: ens3 507.93 386.92 7995.20 120.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-1189) 08/31/26 _x86_64_ (8 CPU) 15:53:29 LINUX RESTART (8 CPU) 15:54:02 CPU %user %nice %system %iowait %steal %idle 15:55:01 all 15.53 0.00 4.38 1.42 0.01 78.66 15:55:01 0 16.85 0.00 4.10 0.29 0.02 78.74 15:55:01 1 16.47 0.00 4.29 3.17 0.02 76.05 15:55:01 2 14.99 0.00 4.56 3.99 0.00 76.46 15:55:01 3 11.78 0.00 5.26 0.74 0.02 82.20 15:55:01 4 19.50 0.00 3.68 0.12 0.02 76.68 15:55:01 5 16.04 0.00 4.77 0.29 0.02 78.88 15:55:01 6 14.78 0.00 4.05 0.41 0.02 80.74 15:55:01 7 13.80 0.00 4.34 2.33 0.00 79.53 Average: all 15.53 0.00 4.38 1.42 0.01 78.66 Average: 0 16.85 0.00 4.10 0.29 0.02 78.74 Average: 1 16.47 0.00 4.29 3.17 0.02 76.05 Average: 2 14.99 0.00 4.56 3.99 0.00 76.46 Average: 3 11.78 0.00 5.26 0.74 0.02 82.20 Average: 4 19.50 0.00 3.68 0.12 0.02 76.68 Average: 5 16.04 0.00 4.77 0.29 0.02 78.88 Average: 6 14.78 0.00 4.05 0.41 0.02 80.74 Average: 7 13.80 0.00 4.34 2.33 0.00 79.53