---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-131 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-131) 04/18/25 _x86_64_ (8 CPU) 21:44:51 LINUX RESTART (8 CPU) 21:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:46:02 414.86 47.87 366.99 0.00 5360.88 112734.69 0.00 Average: 414.86 47.87 366.99 0.00 5360.88 112734.69 0.00 21:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:46:02 28829272 31382104 922644 2.81 85216 2721616 2223144 6.55 1244140 2386256 187708 Average: 28829272 31382104 922644 2.81 85216 2721616 2223144 6.55 1244140 2386256 187708 21:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:46:02 ens3 621.78 404.40 6166.17 101.91 0.00 0.00 0.00 0.00 21:46:02 veth09db044 26.79 42.99 2.54 412.02 0.00 0.00 0.00 0.03 21:46:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 21:46:02 docker0 32.94 48.80 2.72 470.14 0.00 0.00 0.00 0.00 Average: ens3 621.78 404.40 6166.17 101.91 0.00 0.00 0.00 0.00 Average: veth09db044 26.79 42.99 2.54 412.02 0.00 0.00 0.00 0.03 Average: lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 Average: docker0 32.94 48.80 2.72 470.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-131) 04/18/25 _x86_64_ (8 CPU) 21:44:51 LINUX RESTART (8 CPU) 21:45:01 CPU %user %nice %system %iowait %steal %idle 21:46:02 all 10.76 0.00 3.48 1.85 0.07 83.85 21:46:02 0 14.86 0.00 3.91 6.80 0.07 74.35 21:46:02 1 10.75 0.00 3.04 0.45 0.05 85.71 21:46:02 2 9.63 0.00 4.02 2.13 0.07 84.15 21:46:02 3 9.91 0.00 3.46 3.21 0.08 83.33 21:46:02 4 9.40 0.00 3.20 0.69 0.07 86.64 21:46:02 5 9.37 0.00 3.46 0.35 0.07 86.75 21:46:02 6 10.86 0.00 3.84 0.62 0.07 84.61 21:46:02 7 11.27 0.00 2.89 0.52 0.07 85.25 Average: all 10.76 0.00 3.48 1.85 0.07 83.85 Average: 0 14.86 0.00 3.91 6.80 0.07 74.35 Average: 1 10.75 0.00 3.04 0.45 0.05 85.71 Average: 2 9.63 0.00 4.02 2.13 0.07 84.15 Average: 3 9.91 0.00 3.46 3.21 0.08 83.33 Average: 4 9.40 0.00 3.20 0.69 0.07 86.64 Average: 5 9.37 0.00 3.46 0.35 0.07 86.75 Average: 6 10.86 0.00 3.84 0.62 0.07 84.61 Average: 7 11.27 0.00 2.89 0.52 0.07 85.25