---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-774894 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-774894) 12/12/25 _x86_64_ (8 CPU) 11:46:49 LINUX RESTART (8 CPU) 11:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:48:01 381.40 72.35 309.05 0.00 12231.56 153089.82 0.00 11:49:01 134.64 1.58 133.06 0.00 19.20 52904.12 0.00 11:50:01 45.86 0.00 45.86 0.00 0.00 38467.21 0.00 Average: 187.30 24.65 162.66 0.00 4083.59 81487.05 0.00 11:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:48:01 28553356 31515788 779136 2.37 88628 3150584 1786904 5.27 1001584 2918796 603796 11:49:01 26160452 31194056 1085892 3.30 131080 5000240 2090148 6.16 1988172 4135252 1004992 11:50:01 26137508 31447704 830400 2.53 136928 5250096 1827052 5.39 1862644 4259324 194124 Average: 26950439 31385849 898476 2.73 118879 4466973 1901368 5.61 1617467 3771124 600971 11:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:48:01 ens3 831.88 596.62 9016.88 142.51 0.00 0.00 0.00 0.00 11:48:01 lo 3.63 3.63 0.35 0.35 0.00 0.00 0.00 0.00 11:48:01 docker0 129.23 124.18 9.03 571.74 0.00 0.00 0.00 0.00 11:49:01 ens3 254.51 183.37 2071.41 29.52 0.00 0.00 0.00 0.00 11:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:49:01 veth5997ca7 163.74 220.50 16.12 2039.29 0.00 0.00 0.00 0.17 11:49:01 docker0 163.77 220.38 13.88 2039.28 0.00 0.00 0.00 0.00 11:50:01 ens3 19.85 12.06 18.67 7.88 0.00 0.00 0.00 0.00 11:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 veth5997ca7 1.18 1.22 0.12 1.64 0.00 0.00 0.00 0.00 11:50:01 docker0 1.18 1.20 0.10 1.64 0.00 0.00 0.00 0.00 Average: ens3 368.74 264.02 3702.32 59.97 0.00 0.00 0.00 0.00 Average: lo 1.28 1.28 0.12 0.12 0.00 0.00 0.00 0.00 Average: veth5997ca7 54.97 73.90 5.41 680.31 0.00 0.00 0.00 0.06 Average: docker0 98.06 115.25 7.67 870.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-774894) 12/12/25 _x86_64_ (8 CPU) 11:46:49 LINUX RESTART (8 CPU) 11:47:01 CPU %user %nice %system %iowait %steal %idle 11:48:01 all 10.19 0.00 3.19 1.77 0.06 84.79 11:48:01 0 11.61 0.00 2.79 0.76 0.05 84.79 11:48:01 1 11.83 0.00 3.14 0.52 0.05 84.45 11:48:01 2 8.00 0.00 3.81 3.77 0.07 84.35 11:48:01 3 10.85 0.00 4.07 3.75 0.07 81.25 11:48:01 4 11.60 0.00 3.08 1.59 0.07 83.65 11:48:01 5 10.33 0.00 2.74 0.39 0.07 86.47 11:48:01 6 9.13 0.00 2.89 0.49 0.05 87.44 11:48:01 7 8.14 0.00 2.97 2.92 0.07 85.91 11:49:01 all 53.45 0.00 8.20 0.54 0.08 37.73 11:49:01 0 53.05 0.00 8.00 0.23 0.08 38.62 11:49:01 1 54.79 0.00 8.53 0.12 0.08 36.48 11:49:01 2 53.81 0.00 7.89 0.13 0.08 38.08 11:49:01 3 52.62 0.00 8.25 0.13 0.08 38.92 11:49:01 4 52.36 0.00 9.00 2.42 0.08 36.13 11:49:01 5 52.21 0.00 8.49 1.04 0.07 38.18 11:49:01 6 54.48 0.00 7.64 0.13 0.08 37.67 11:49:01 7 54.26 0.00 7.80 0.12 0.08 37.74 11:50:01 all 42.27 0.00 6.82 0.27 0.07 50.57 11:50:01 0 39.74 0.00 6.82 0.00 0.07 53.37 11:50:01 1 44.92 0.00 7.03 0.00 0.08 47.97 11:50:01 2 44.15 0.00 6.63 0.02 0.08 49.12 11:50:01 3 42.39 0.00 6.91 0.00 0.07 50.63 11:50:01 4 41.26 0.00 7.91 0.00 0.07 50.76 11:50:01 5 40.84 0.00 6.63 2.14 0.07 50.32 11:50:01 6 42.42 0.00 6.29 0.02 0.07 51.20 11:50:01 7 42.41 0.00 6.35 0.00 0.07 51.18 Average: all 35.32 0.00 6.07 0.86 0.07 57.67 Average: 0 34.81 0.00 5.87 0.33 0.07 58.92 Average: 1 37.17 0.00 6.23 0.21 0.07 56.31 Average: 2 35.32 0.00 6.11 1.31 0.08 57.19 Average: 3 35.33 0.00 6.42 1.29 0.07 56.89 Average: 4 35.13 0.00 6.67 1.34 0.07 56.78 Average: 5 34.51 0.00 5.96 1.19 0.07 58.27 Average: 6 35.37 0.00 5.61 0.21 0.07 58.74 Average: 7 34.96 0.00 5.71 1.01 0.07 58.25