---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38280 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: 2800.000 BogoMIPS: 5600.00 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-38280) 02/06/25 _x86_64_ (8 CPU) 12:18:22 LINUX RESTART (8 CPU) 12:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:20:01 111.66 10.10 101.57 0.00 1699.70 35756.48 0.00 Average: 111.66 10.10 101.57 0.00 1699.70 35756.48 0.00 12:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:20:01 28841616 31531416 766432 2.33 87812 2843916 1902132 5.61 1202932 2402416 306528 Average: 28841616 31531416 766432 2.33 87812 2843916 1902132 5.61 1202932 2402416 306528 12:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:20:01 ens3 272.56 173.76 5405.55 39.79 0.00 0.00 0.00 0.00 12:20:01 docker0 26.46 37.19 2.57 464.65 0.00 0.00 0.00 0.00 12:20:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 12:20:01 veth16c7cfe 18.99 29.32 1.98 394.29 0.00 0.00 0.00 0.03 Average: ens3 272.56 173.76 5405.55 39.79 0.00 0.00 0.00 0.00 Average: docker0 26.46 37.19 2.57 464.65 0.00 0.00 0.00 0.00 Average: lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 Average: veth16c7cfe 18.99 29.32 1.98 394.29 0.00 0.00 0.00 0.03 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38280) 02/06/25 _x86_64_ (8 CPU) 12:18:22 LINUX RESTART (8 CPU) 12:19:01 CPU %user %nice %system %iowait %steal %idle 12:20:01 all 24.49 0.00 4.88 1.32 0.07 69.23 12:20:01 0 23.96 0.00 5.46 0.19 0.07 70.33 12:20:01 1 26.15 0.00 4.94 0.82 0.07 68.02 12:20:01 2 23.82 0.00 4.91 0.44 0.07 70.76 12:20:01 3 24.73 0.00 4.34 1.98 0.07 68.89 12:20:01 4 24.10 0.00 5.08 6.36 0.08 64.38 12:20:01 5 23.48 0.00 5.01 0.57 0.07 70.87 12:20:01 6 25.08 0.00 4.86 0.10 0.08 69.87 12:20:01 7 24.62 0.00 4.47 0.12 0.05 70.73 Average: all 24.49 0.00 4.88 1.32 0.07 69.23 Average: 0 23.96 0.00 5.46 0.19 0.07 70.33 Average: 1 26.15 0.00 4.94 0.82 0.07 68.02 Average: 2 23.82 0.00 4.91 0.44 0.07 70.76 Average: 3 24.73 0.00 4.34 1.98 0.07 68.89 Average: 4 24.10 0.00 5.08 6.36 0.08 64.38 Average: 5 23.48 0.00 5.01 0.57 0.07 70.87 Average: 6 25.08 0.00 4.86 0.10 0.08 69.87 Average: 7 24.62 0.00 4.47 0.12 0.05 70.73