---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772326 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-772326) 11/01/25 _x86_64_ (8 CPU) 06:14:55 LINUX RESTART (8 CPU) 06:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:16:02 380.67 72.75 307.92 0.00 12283.69 196785.07 0.00 Average: 380.67 72.75 307.92 0.00 12283.69 196785.07 0.00 06:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:02 29271936 31557296 759412 2.31 74744 2510492 1809868 5.34 954628 2293548 960 Average: 29271936 31557296 759412 2.31 74744 2510492 1809868 5.34 954628 2293548 960 06:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:02 lo 3.83 3.83 0.38 0.38 0.00 0.00 0.00 0.00 06:16:02 ens3 508.70 334.38 4886.93 90.08 0.00 0.00 0.00 0.00 06:16:02 vethff5811b 29.76 31.16 2.60 181.87 0.00 0.00 0.00 0.01 06:16:02 docker0 29.76 31.06 2.19 181.86 0.00 0.00 0.00 0.00 Average: lo 3.83 3.83 0.38 0.38 0.00 0.00 0.00 0.00 Average: ens3 508.70 334.38 4886.93 90.08 0.00 0.00 0.00 0.00 Average: vethff5811b 29.76 31.16 2.60 181.87 0.00 0.00 0.00 0.01 Average: docker0 29.76 31.06 2.19 181.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772326) 11/01/25 _x86_64_ (8 CPU) 06:14:55 LINUX RESTART (8 CPU) 06:15:01 CPU %user %nice %system %iowait %steal %idle 06:16:02 all 7.95 0.00 2.27 2.59 0.05 87.14 06:16:02 0 6.50 0.00 2.00 0.34 0.05 91.11 06:16:02 1 5.24 0.00 1.60 1.70 0.05 91.41 06:16:02 2 8.76 0.00 2.31 2.41 0.05 86.46 06:16:02 3 9.21 0.00 3.23 0.42 0.05 87.10 06:16:02 4 9.59 0.00 2.84 7.47 0.05 80.05 06:16:02 5 6.84 0.00 2.12 0.92 0.05 90.07 06:16:02 6 8.46 0.00 2.17 6.41 0.05 82.91 06:16:02 7 9.01 0.00 1.88 1.06 0.05 88.00 Average: all 7.95 0.00 2.27 2.59 0.05 87.14 Average: 0 6.50 0.00 2.00 0.34 0.05 91.11 Average: 1 5.24 0.00 1.60 1.70 0.05 91.41 Average: 2 8.76 0.00 2.31 2.41 0.05 86.46 Average: 3 9.21 0.00 3.23 0.42 0.05 87.10 Average: 4 9.59 0.00 2.84 7.47 0.05 80.05 Average: 5 6.84 0.00 2.12 0.92 0.05 90.07 Average: 6 8.46 0.00 2.17 6.41 0.05 82.91 Average: 7 9.01 0.00 1.88 1.06 0.05 88.00