---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42448 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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 Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42448) 03/31/25 _x86_64_ (8 CPU) 08:38:54 LINUX RESTART (8 CPU) 08:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:40:01 343.82 47.92 295.90 0.00 5381.01 177621.59 0.00 08:41:01 127.66 0.77 126.90 0.00 56.66 51395.30 0.00 Average: 235.75 24.34 211.41 0.00 2719.05 114513.70 0.00 08:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:40:01 29214760 31538228 790876 2.41 74308 2518440 1839532 5.42 1019868 2265588 626944 08:41:01 28640860 31495744 811736 2.47 96708 2973508 1824860 5.38 1189104 2595636 576 Average: 28927810 31516986 801306 2.44 85508 2745974 1832196 5.40 1104486 2430612 313760 08:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:40:01 docker0 8.95 9.26 0.89 76.52 0.00 0.00 0.00 0.00 08:40:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 08:40:01 ens3 578.76 370.71 5808.74 93.06 0.00 0.00 0.00 0.00 08:41:01 docker0 17.35 24.31 1.65 395.29 0.00 0.00 0.00 0.00 08:41:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 08:41:01 ens3 182.89 110.80 2993.32 37.97 0.00 0.00 0.00 0.00 Average: docker0 13.15 16.79 1.27 235.89 0.00 0.00 0.00 0.00 Average: lo 2.93 2.93 0.28 0.28 0.00 0.00 0.00 0.00 Average: ens3 380.84 240.76 4401.15 65.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42448) 03/31/25 _x86_64_ (8 CPU) 08:38:54 LINUX RESTART (8 CPU) 08:39:01 CPU %user %nice %system %iowait %steal %idle 08:40:01 all 9.39 0.00 3.09 2.00 0.05 85.46 08:40:01 0 8.91 0.00 4.64 4.78 0.05 81.62 08:40:01 1 9.98 0.00 2.76 0.13 0.03 87.09 08:40:01 2 8.87 0.00 3.00 4.09 0.05 83.99 08:40:01 3 8.53 0.00 3.51 3.12 0.05 84.80 08:40:01 4 12.51 0.00 2.69 0.96 0.03 83.80 08:40:01 5 8.21 0.00 2.84 1.36 0.05 87.54 08:40:01 6 7.73 0.00 2.58 1.28 0.05 88.36 08:40:01 7 10.41 0.00 2.75 0.30 0.05 86.49 08:41:01 all 23.68 0.00 4.82 2.18 0.07 69.25 08:41:01 0 23.84 0.00 4.61 0.87 0.07 70.61 08:41:01 1 24.52 0.00 4.24 2.38 0.08 68.77 08:41:01 2 24.26 0.00 5.09 11.90 0.07 58.68 08:41:01 3 23.65 0.00 5.40 0.42 0.07 70.46 08:41:01 4 22.80 0.00 5.18 0.30 0.07 71.65 08:41:01 5 23.32 0.00 4.79 0.29 0.07 71.53 08:41:01 6 23.54 0.00 4.70 1.13 0.08 70.55 08:41:01 7 23.54 0.00 4.52 0.17 0.07 71.71 Average: all 16.54 0.00 3.96 2.09 0.06 77.35 Average: 0 16.39 0.00 4.63 2.82 0.06 76.11 Average: 1 17.26 0.00 3.50 1.26 0.06 77.93 Average: 2 16.55 0.00 4.04 7.99 0.06 71.36 Average: 3 16.09 0.00 4.45 1.77 0.06 77.63 Average: 4 17.65 0.00 3.94 0.63 0.05 77.73 Average: 5 15.76 0.00 3.82 0.82 0.06 79.54 Average: 6 15.65 0.00 3.64 1.20 0.07 79.44 Average: 7 16.98 0.00 3.63 0.24 0.06 79.09