---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775079 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: 2800.000 BogoMIPS: 5600.00 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-775079) 12/15/25 _x86_64_ (8 CPU) 16:02:07 LINUX RESTART (8 CPU) 16:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:04:01 110.02 3.97 106.05 0.00 511.59 48514.03 0.00 Average: 110.02 3.97 106.05 0.00 511.59 48514.03 0.00 16:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:04:01 27797576 31472004 808896 2.46 103412 3788692 1834612 5.41 1385076 3215880 592068 Average: 27797576 31472004 808896 2.46 103412 3788692 1834612 5.41 1385076 3215880 592068 16:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:04:01 ens3 256.37 175.19 4610.79 72.57 0.00 0.00 0.00 0.00 16:04:01 vethabb08da 50.95 67.12 5.72 1087.84 0.00 0.00 0.00 0.09 16:04:01 docker0 56.10 72.37 5.54 1150.81 0.00 0.00 0.00 0.00 16:04:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 256.37 175.19 4610.79 72.57 0.00 0.00 0.00 0.00 Average: vethabb08da 50.95 67.12 5.72 1087.84 0.00 0.00 0.00 0.09 Average: docker0 56.10 72.37 5.54 1150.81 0.00 0.00 0.00 0.00 Average: lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775079) 12/15/25 _x86_64_ (8 CPU) 16:02:07 LINUX RESTART (8 CPU) 16:03:02 CPU %user %nice %system %iowait %steal %idle 16:04:01 all 21.03 0.00 4.62 1.20 0.10 73.05 16:04:01 0 22.34 0.00 4.42 1.01 0.10 72.12 16:04:01 1 21.20 0.00 4.70 0.26 0.10 73.74 16:04:01 2 23.07 0.00 4.44 0.62 0.09 71.78 16:04:01 3 21.43 0.00 5.07 5.79 0.10 67.60 16:04:01 4 20.26 0.00 4.70 1.48 0.09 73.48 16:04:01 5 19.63 0.00 4.17 0.07 0.09 76.04 16:04:01 6 18.79 0.00 4.68 0.24 0.10 76.18 16:04:01 7 21.53 0.00 4.75 0.15 0.12 73.45 Average: all 21.03 0.00 4.62 1.20 0.10 73.05 Average: 0 22.34 0.00 4.42 1.01 0.10 72.12 Average: 1 21.20 0.00 4.70 0.26 0.10 73.74 Average: 2 23.07 0.00 4.44 0.62 0.09 71.78 Average: 3 21.43 0.00 5.07 5.79 0.10 67.60 Average: 4 20.26 0.00 4.70 1.48 0.09 73.48 Average: 5 19.63 0.00 4.17 0.07 0.09 76.04 Average: 6 18.79 0.00 4.68 0.24 0.10 76.18 Average: 7 21.53 0.00 4.75 0.15 0.12 73.45