---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41613 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-41613) 03/19/25 _x86_64_ (8 CPU) 08:02:43 LINUX RESTART (8 CPU) 08:03:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:04:01 428.74 47.18 381.55 0.00 5377.28 92827.31 0.00 Average: 428.74 47.18 381.55 0.00 5377.28 92827.31 0.00 08:03:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:04:01 29202956 31516336 794248 2.42 76556 2513084 1857892 5.48 1046736 2240324 9000 Average: 29202956 31516336 794248 2.42 76556 2513084 1857892 5.48 1046736 2240324 9000 08:03:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:04:01 lo 3.86 3.86 0.37 0.37 0.00 0.00 0.00 0.00 08:04:01 ens3 522.82 342.58 5985.56 98.94 0.00 0.00 0.00 0.00 08:04:01 docker0 9.15 10.15 0.79 67.92 0.00 0.00 0.00 0.00 08:04:01 vethb9b061a 4.34 5.60 0.36 16.24 0.00 0.00 0.00 0.00 Average: lo 3.86 3.86 0.37 0.37 0.00 0.00 0.00 0.00 Average: ens3 522.82 342.58 5985.56 98.94 0.00 0.00 0.00 0.00 Average: docker0 9.15 10.15 0.79 67.92 0.00 0.00 0.00 0.00 Average: vethb9b061a 4.34 5.60 0.36 16.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41613) 03/19/25 _x86_64_ (8 CPU) 08:02:43 LINUX RESTART (8 CPU) 08:03:03 CPU %user %nice %system %iowait %steal %idle 08:04:01 all 9.36 0.00 3.08 3.07 0.05 84.43 08:04:01 0 8.48 0.00 4.15 2.83 0.05 84.49 08:04:01 1 8.40 0.00 2.58 1.17 0.05 87.80 08:04:01 2 9.79 0.00 2.37 0.37 0.07 87.40 08:04:01 3 9.09 0.00 2.89 0.21 0.03 87.78 08:04:01 4 11.41 0.00 3.13 1.10 0.07 84.29 08:04:01 5 7.28 0.00 3.04 0.92 0.05 88.71 08:04:01 6 12.20 0.00 3.66 9.97 0.05 74.13 08:04:01 7 8.25 0.00 2.86 8.03 0.05 80.81 Average: all 9.36 0.00 3.08 3.07 0.05 84.43 Average: 0 8.48 0.00 4.15 2.83 0.05 84.49 Average: 1 8.40 0.00 2.58 1.17 0.05 87.80 Average: 2 9.79 0.00 2.37 0.37 0.07 87.40 Average: 3 9.09 0.00 2.89 0.21 0.03 87.78 Average: 4 11.41 0.00 3.13 1.10 0.07 84.29 Average: 5 7.28 0.00 3.04 0.92 0.05 88.71 Average: 6 12.20 0.00 3.66 9.97 0.05 74.13 Average: 7 8.25 0.00 2.86 8.03 0.05 80.81