---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-774337 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 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-774337) 12/02/25 _x86_64_ (8 CPU) 00:52:51 LINUX RESTART (8 CPU) 00:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:54:02 412.98 81.94 331.04 0.00 13994.20 176264.49 0.00 00:55:01 245.49 4.15 241.34 0.00 53.27 67272.79 0.00 00:56:01 155.26 0.32 154.95 0.00 38.39 49634.12 0.00 Average: 271.38 28.94 242.45 0.00 4720.69 97889.48 0.00 00:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:54:02 28523544 31510032 783488 2.38 88188 3177328 1880924 5.55 1043100 2905768 422712 00:55:01 25956212 30719332 1554732 4.73 157868 4694380 2551488 7.52 2331324 3975312 394044 00:56:01 26157924 31494272 777120 2.36 175880 5208704 1769044 5.22 1630520 4432768 172 Average: 26879227 31241212 1038447 3.16 140645 4360137 2067152 6.09 1668315 3771283 272309 00:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:54:02 ens3 706.02 469.56 8360.76 135.97 0.00 0.00 0.00 0.00 00:54:02 lo 5.57 5.57 0.57 0.57 0.00 0.00 0.00 0.00 00:54:02 docker0 44.09 41.91 3.12 235.52 0.00 0.00 0.00 0.00 00:55:01 veth3a5b80b 0.05 0.19 0.00 0.02 0.00 0.00 0.00 0.00 00:55:01 ens3 405.20 342.17 3148.44 46.72 0.00 0.00 0.00 0.00 00:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:55:01 docker0 319.21 371.59 27.39 3112.27 0.00 0.00 0.00 0.00 00:56:01 ens3 116.59 71.44 2672.23 18.03 0.00 0.00 0.00 0.00 00:56:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 00:56:01 docker0 6.01 11.20 0.42 136.77 0.00 0.00 0.00 0.00 Average: ens3 409.28 294.11 4735.76 67.02 0.00 0.00 0.00 0.00 Average: lo 2.38 2.38 0.24 0.24 0.00 0.00 0.00 0.00 Average: docker0 122.02 140.28 10.21 1150.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-774337) 12/02/25 _x86_64_ (8 CPU) 00:52:51 LINUX RESTART (8 CPU) 00:53:01 CPU %user %nice %system %iowait %steal %idle 00:54:02 all 9.99 0.00 3.42 1.96 0.06 84.57 00:54:02 0 9.23 0.00 3.04 0.44 0.07 87.22 00:54:02 1 10.21 0.00 2.77 2.50 0.05 84.47 00:54:02 2 9.86 0.00 4.26 5.80 0.07 80.01 00:54:02 3 9.28 0.00 3.29 0.42 0.07 86.95 00:54:02 4 12.46 0.00 3.23 0.73 0.07 83.52 00:54:02 5 8.95 0.00 2.87 1.11 0.07 87.00 00:54:02 6 12.55 0.00 4.94 0.96 0.07 81.47 00:54:02 7 7.36 0.00 2.93 3.72 0.05 85.93 00:55:01 all 38.56 0.00 7.70 1.54 0.08 52.12 00:55:01 0 36.21 0.00 7.55 0.93 0.07 55.24 00:55:01 1 38.58 0.00 7.55 0.75 0.07 53.05 00:55:01 2 39.89 0.00 8.26 0.81 0.09 50.95 00:55:01 3 38.08 0.00 7.61 0.52 0.07 53.73 00:55:01 4 37.64 0.00 7.60 3.31 0.09 51.35 00:55:01 5 40.68 0.00 8.66 5.38 0.09 45.20 00:55:01 6 38.96 0.00 7.07 0.29 0.09 53.60 00:55:01 7 38.45 0.00 7.29 0.34 0.09 53.83 00:56:01 all 40.53 0.00 6.85 0.94 0.08 51.60 00:56:01 0 41.64 0.00 7.27 0.65 0.07 50.37 00:56:01 1 38.86 0.00 6.75 3.48 0.08 50.83 00:56:01 2 41.26 0.00 6.70 0.74 0.08 51.21 00:56:01 3 41.05 0.00 6.95 0.08 0.08 51.84 00:56:01 4 40.31 0.00 6.77 0.22 0.07 52.63 00:56:01 5 40.44 0.00 7.29 1.57 0.08 50.62 00:56:01 6 39.76 0.00 6.06 0.10 0.07 54.01 00:56:01 7 40.94 0.00 7.01 0.67 0.07 51.31 Average: all 29.65 0.00 5.98 1.48 0.07 62.82 Average: 0 28.99 0.00 5.94 0.67 0.07 64.33 Average: 1 29.17 0.00 5.68 2.25 0.07 62.83 Average: 2 30.30 0.00 6.40 2.46 0.08 60.77 Average: 3 29.42 0.00 5.94 0.34 0.07 64.23 Average: 4 30.10 0.00 5.85 1.40 0.07 62.57 Average: 5 29.96 0.00 6.26 2.67 0.08 61.03 Average: 6 30.37 0.00 6.02 0.45 0.07 63.08 Average: 7 28.90 0.00 5.74 1.58 0.07 63.71