---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9096 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9096) 05/12/26 _x86_64_ (8 CPU) 01:10:37 LINUX RESTART (8 CPU) 01:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:12:01 379.12 63.49 315.63 0.00 11151.74 92730.81 0.00 01:13:01 68.06 0.18 67.87 0.00 4.13 27515.28 0.00 01:14:01 186.77 0.52 186.25 0.00 19.60 78155.24 0.00 Average: 211.31 21.40 189.92 0.00 3725.16 66133.78 0.00 01:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:12:01 27920908 31363320 916292 2.79 113644 3534852 2162960 6.38 1303704 3164536 325904 01:13:01 27903836 31515500 768484 2.34 123348 3693916 1823012 5.37 1138228 3348816 516348 01:14:01 26440148 31506624 770824 2.35 173568 4956252 1681532 4.96 1248064 4558604 100 Average: 27421631 31461815 818533 2.49 136853 4061673 1889168 5.57 1229999 3690652 280784 01:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:12:01 veth52ff8cd 49.06 77.99 5.09 751.82 0.00 0.00 0.00 0.06 01:12:01 lo 3.13 3.13 0.30 0.30 0.00 0.00 0.00 0.00 01:12:01 ens3 712.73 494.60 8986.85 139.46 0.00 0.00 0.00 0.00 01:12:01 docker0 83.14 111.33 6.94 955.39 0.00 0.00 0.00 0.00 01:13:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:13:01 ens3 94.85 67.72 2523.20 14.06 0.00 0.00 0.00 0.00 01:13:01 docker0 0.72 0.70 0.08 0.25 0.00 0.00 0.00 0.00 01:14:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 01:14:01 ens3 385.79 265.06 8054.89 52.95 0.00 0.00 0.00 0.00 01:14:01 docker0 49.11 69.92 5.03 751.99 0.00 0.00 0.00 0.00 Average: lo 2.04 2.04 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 397.79 275.79 6521.64 68.82 0.00 0.00 0.00 0.00 Average: docker0 44.32 60.65 4.02 569.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9096) 05/12/26 _x86_64_ (8 CPU) 01:10:37 LINUX RESTART (8 CPU) 01:11:01 CPU %user %nice %system %iowait %steal %idle 01:12:01 all 12.10 0.00 4.01 2.27 0.09 81.53 01:12:01 0 13.01 0.00 3.74 1.26 0.12 81.86 01:12:01 1 13.28 0.00 3.64 0.39 0.07 82.63 01:12:01 2 11.80 0.00 4.07 3.76 0.10 80.27 01:12:01 3 14.51 0.00 5.26 4.16 0.08 75.99 01:12:01 4 12.97 0.00 3.45 0.98 0.08 82.51 01:12:01 5 9.01 0.00 3.93 5.12 0.08 81.86 01:12:01 6 11.44 0.00 3.81 1.27 0.08 83.40 01:12:01 7 10.77 0.00 4.18 1.24 0.08 83.73 01:13:01 all 47.98 0.00 7.62 0.52 0.12 43.77 01:13:01 0 50.09 0.00 7.35 0.05 0.12 42.39 01:13:01 1 48.11 0.00 7.79 0.05 0.12 43.93 01:13:01 2 48.22 0.00 7.42 0.07 0.12 44.18 01:13:01 3 48.94 0.00 7.38 0.52 0.12 43.04 01:13:01 4 44.93 0.00 7.29 3.24 0.12 44.43 01:13:01 5 47.68 0.00 7.07 0.05 0.10 45.10 01:13:01 6 48.64 0.00 8.10 0.17 0.14 42.95 01:13:01 7 47.21 0.00 8.57 0.00 0.10 44.12 01:14:01 all 8.03 0.00 3.90 1.71 0.09 86.28 01:14:01 0 9.14 0.00 4.89 2.89 0.08 82.99 01:14:01 1 8.76 0.00 3.12 0.99 0.10 87.03 01:14:01 2 6.82 0.00 3.46 4.34 0.10 85.27 01:14:01 3 7.67 0.00 3.68 0.24 0.08 88.32 01:14:01 4 7.96 0.00 2.99 1.81 0.08 87.15 01:14:01 5 8.41 0.00 5.83 2.56 0.08 83.12 01:14:01 6 8.50 0.00 3.70 0.61 0.08 87.11 01:14:01 7 6.95 0.00 3.53 0.20 0.08 89.23 Average: all 22.71 0.00 5.18 1.50 0.10 70.51 Average: 0 24.09 0.00 5.33 1.40 0.11 69.08 Average: 1 23.41 0.00 4.85 0.48 0.10 71.17 Average: 2 22.31 0.00 4.98 2.72 0.11 69.88 Average: 3 23.78 0.00 5.45 1.64 0.10 69.04 Average: 4 21.90 0.00 4.57 2.01 0.10 71.43 Average: 5 21.74 0.00 5.61 2.57 0.09 69.99 Average: 6 22.84 0.00 5.20 0.68 0.10 71.17 Average: 7 21.64 0.00 5.43 0.48 0.09 72.36