---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775239 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-775239) 12/17/25 _x86_64_ (8 CPU) 16:02:16 LINUX RESTART (8 CPU) 16:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:04:01 109.92 9.22 100.70 0.00 1460.02 46113.38 0.00 16:05:01 82.09 0.32 81.77 0.00 21.60 37084.89 0.00 Average: 96.00 4.77 91.23 0.00 740.81 41599.13 0.00 16:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:04:01 28092888 31408836 873608 2.66 100964 3453268 2072672 6.11 1253664 3078272 291020 16:05:01 28008048 31531724 751620 2.29 112200 3622960 1771228 5.22 1113660 3274648 264 Average: 28050468 31470280 812614 2.47 106582 3538114 1921950 5.67 1183662 3176460 145642 16:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:04:01 lo 2.60 2.60 0.25 0.25 0.00 0.00 0.00 0.00 16:04:01 ens3 439.09 275.24 8277.54 74.48 0.00 0.00 0.00 0.00 16:04:01 vethe83f30d 78.24 132.28 7.17 1073.93 0.00 0.00 0.00 0.09 16:04:01 docker0 82.27 136.58 6.49 1135.80 0.00 0.00 0.00 0.00 16:05:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 16:05:01 ens3 108.80 68.21 2545.42 18.21 0.00 0.00 0.00 0.00 16:05:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.97 1.97 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 273.95 171.72 5411.48 46.34 0.00 0.00 0.00 0.00 Average: docker0 41.18 68.31 3.25 567.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775239) 12/17/25 _x86_64_ (8 CPU) 16:02:16 LINUX RESTART (8 CPU) 16:03:01 CPU %user %nice %system %iowait %steal %idle 16:04:01 all 8.58 0.00 2.95 2.78 0.08 85.60 16:04:01 0 8.93 0.00 3.07 0.27 0.07 87.66 16:04:01 1 7.76 0.00 3.89 13.19 0.12 75.05 16:04:01 2 10.60 0.00 2.71 1.09 0.10 85.50 16:04:01 3 8.95 0.00 3.36 5.85 0.10 81.75 16:04:01 4 9.07 0.00 2.28 0.51 0.07 88.08 16:04:01 5 7.51 0.00 2.87 0.17 0.07 89.38 16:04:01 6 7.77 0.00 2.43 0.27 0.05 89.48 16:04:01 7 8.05 0.00 2.99 0.97 0.08 87.90 16:05:01 all 31.07 0.00 5.36 1.48 0.10 61.98 16:05:01 0 30.19 0.00 5.48 0.22 0.10 64.01 16:05:01 1 31.23 0.00 7.02 0.32 0.09 61.34 16:05:01 2 32.05 0.00 5.32 0.31 0.10 62.22 16:05:01 3 30.73 0.00 5.30 4.29 0.10 59.57 16:05:01 4 31.13 0.00 4.97 0.07 0.10 63.73 16:05:01 5 32.22 0.00 4.51 0.03 0.10 63.14 16:05:01 6 30.13 0.00 4.81 3.99 0.09 60.98 16:05:01 7 30.87 0.00 5.50 2.62 0.10 60.90 Average: all 19.80 0.00 4.15 2.14 0.09 73.82 Average: 0 19.50 0.00 4.27 0.25 0.08 75.90 Average: 1 19.47 0.00 5.45 6.77 0.10 68.21 Average: 2 21.31 0.00 4.01 0.70 0.10 73.87 Average: 3 19.84 0.00 4.33 5.07 0.10 70.66 Average: 4 20.03 0.00 3.62 0.29 0.09 75.98 Average: 5 19.86 0.00 3.69 0.10 0.09 76.26 Average: 6 18.91 0.00 3.62 2.13 0.07 75.27 Average: 7 19.45 0.00 4.25 1.80 0.09 74.42