---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775679 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-775679) 12/25/25 _x86_64_ (8 CPU) 05:02:01 LINUX RESTART (8 CPU) 05:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:04:01 86.05 0.50 85.55 0.00 25.06 33283.92 0.00 Average: 86.05 0.50 85.55 0.00 25.06 33283.92 0.00 05:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:04:01 27655820 31392004 889168 2.71 106912 3838508 1944896 5.73 1428716 3310916 453332 Average: 27655820 31392004 889168 2.71 106912 3838508 1944896 5.73 1428716 3310916 453332 05:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:04:01 ens3 229.38 160.64 4028.50 59.70 0.00 0.00 0.00 0.00 05:04:01 veth65515be 34.86 37.13 3.32 497.63 0.00 0.00 0.00 0.04 05:04:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 05:04:01 docker0 57.32 59.12 4.52 634.74 0.00 0.00 0.00 0.00 Average: ens3 229.38 160.64 4028.50 59.70 0.00 0.00 0.00 0.00 Average: veth65515be 34.86 37.13 3.32 497.63 0.00 0.00 0.00 0.04 Average: lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 57.32 59.12 4.52 634.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775679) 12/25/25 _x86_64_ (8 CPU) 05:02:01 LINUX RESTART (8 CPU) 05:03:01 CPU %user %nice %system %iowait %steal %idle 05:04:01 all 30.14 0.00 4.88 0.63 0.08 64.28 05:04:01 0 27.65 0.00 5.95 3.88 0.08 62.44 05:04:01 1 30.92 0.00 5.29 0.12 0.07 63.60 05:04:01 2 31.28 0.00 4.24 0.49 0.07 63.92 05:04:01 3 30.05 0.00 4.61 0.22 0.08 65.04 05:04:01 4 29.69 0.00 4.53 0.07 0.07 65.64 05:04:01 5 29.60 0.00 5.61 0.05 0.07 64.67 05:04:01 6 30.06 0.00 4.18 0.08 0.08 65.59 05:04:01 7 31.83 0.00 4.61 0.12 0.08 63.36 Average: all 30.14 0.00 4.88 0.63 0.08 64.28 Average: 0 27.65 0.00 5.95 3.88 0.08 62.44 Average: 1 30.92 0.00 5.29 0.12 0.07 63.60 Average: 2 31.28 0.00 4.24 0.49 0.07 63.92 Average: 3 30.05 0.00 4.61 0.22 0.08 65.04 Average: 4 29.69 0.00 4.53 0.07 0.07 65.64 Average: 5 29.60 0.00 5.61 0.05 0.07 64.67 Average: 6 30.06 0.00 4.18 0.08 0.08 65.59 Average: 7 31.83 0.00 4.61 0.12 0.08 63.36