---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775132 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-775132) 12/16/25 _x86_64_ (8 CPU) 11:45:30 LINUX RESTART (8 CPU) 11:46:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 361.09 14.93 346.16 0.00 1718.22 52303.27 0.00 11:48:01 74.56 0.03 74.53 0.00 0.27 37213.48 0.00 11:49:01 38.47 0.08 38.39 0.00 4.40 33303.83 0.00 Average: 156.89 4.96 151.94 0.00 567.84 40876.10 0.00 11:46:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 27640868 31373148 905648 2.76 121564 3778560 1946560 5.74 1330216 3380440 558404 11:48:01 26347892 31210776 1064312 3.24 131796 4834324 2414764 7.12 1647848 4286560 585704 11:49:01 25478312 30770368 1503792 4.57 139532 5228300 2506600 7.39 2511936 4264760 53376 Average: 26489024 31118097 1157917 3.52 130964 4613728 2289308 6.75 1830000 3977253 399161 11:46:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 ens3 838.40 640.89 10678.07 145.77 0.00 0.00 0.00 0.00 11:47:01 lo 3.19 3.19 0.31 0.31 0.00 0.00 0.00 0.00 11:47:01 veth2aded65 164.89 185.85 16.14 1980.10 0.00 0.00 0.00 0.16 11:47:01 docker0 272.75 298.42 21.16 2559.97 0.00 0.00 0.00 0.00 11:48:01 ens3 12.88 8.28 10.60 5.32 0.00 0.00 0.00 0.00 11:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:48:01 veth2aded65 0.53 0.53 0.07 0.25 0.00 0.00 0.00 0.00 11:48:01 docker0 0.53 0.48 0.06 0.25 0.00 0.00 0.00 0.00 11:49:01 ens3 17.98 10.61 15.28 7.59 0.00 0.00 0.00 0.00 11:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 veth2aded65 1.17 1.17 0.12 1.63 0.00 0.00 0.00 0.00 11:49:01 docker0 1.17 1.15 0.10 1.63 0.00 0.00 0.00 0.00 Average: ens3 286.66 217.55 3527.88 52.37 0.00 0.00 0.00 0.00 Average: lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 Average: veth2aded65 54.91 61.82 5.38 653.22 0.00 0.00 0.00 0.05 Average: docker0 90.46 98.90 7.03 844.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775132) 12/16/25 _x86_64_ (8 CPU) 11:45:30 LINUX RESTART (8 CPU) 11:46:02 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 11.73 0.00 3.66 2.83 0.07 81.71 11:47:01 0 11.27 0.00 2.99 2.95 0.05 82.74 11:47:01 1 11.01 0.00 4.14 10.37 0.09 74.38 11:47:01 2 13.38 0.00 4.75 3.58 0.09 78.20 11:47:01 3 12.48 0.00 3.63 0.59 0.09 83.21 11:47:01 4 9.07 0.00 3.19 1.08 0.05 86.61 11:47:01 5 10.22 0.00 3.69 1.35 0.07 84.67 11:47:01 6 14.71 0.00 3.94 1.22 0.07 80.07 11:47:01 7 11.66 0.00 2.94 1.57 0.07 83.76 11:48:01 all 57.92 0.00 7.23 0.48 0.10 34.26 11:48:01 0 57.19 0.00 7.53 0.25 0.10 34.93 11:48:01 1 59.26 0.00 7.05 0.94 0.10 32.64 11:48:01 2 56.00 0.00 7.38 0.96 0.10 35.55 11:48:01 3 59.88 0.00 7.06 0.17 0.10 32.79 11:48:01 4 56.57 0.00 6.79 0.18 0.12 36.34 11:48:01 5 56.00 0.00 7.03 0.25 0.10 36.62 11:48:01 6 60.46 0.00 7.13 0.12 0.10 32.19 11:48:01 7 57.98 0.00 7.88 0.99 0.10 33.05 11:49:01 all 36.13 0.00 4.77 0.31 0.07 58.72 11:49:01 0 36.32 0.00 4.72 0.00 0.07 58.89 11:49:01 1 37.03 0.00 4.83 0.00 0.07 58.07 11:49:01 2 36.49 0.00 4.59 0.00 0.08 58.83 11:49:01 3 35.03 0.00 4.94 0.03 0.07 59.93 11:49:01 4 35.74 0.00 5.01 2.28 0.07 56.91 11:49:01 5 36.76 0.00 4.93 0.17 0.05 58.09 11:49:01 6 35.47 0.00 4.63 0.00 0.07 59.83 11:49:01 7 36.16 0.00 4.53 0.00 0.07 59.24 Average: all 35.42 0.00 5.23 1.20 0.08 58.07 Average: 0 35.05 0.00 5.09 1.06 0.07 58.73 Average: 1 35.98 0.00 5.35 3.71 0.08 54.88 Average: 2 35.44 0.00 5.58 1.50 0.09 57.40 Average: 3 35.97 0.00 5.22 0.26 0.08 58.47 Average: 4 33.99 0.00 5.01 1.18 0.08 59.74 Average: 5 34.49 0.00 5.22 0.59 0.07 59.63 Average: 6 37.04 0.00 5.25 0.44 0.08 57.20 Average: 7 35.44 0.00 5.13 0.85 0.08 58.50