---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41243 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-41243) 03/13/25 _x86_64_ (8 CPU) 05:54:11 LINUX RESTART (8 CPU) 05:55:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:56:01 193.00 3.24 189.76 0.00 451.78 53591.04 0.00 Average: 193.00 3.24 189.76 0.00 451.78 53591.04 0.00 05:55:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:56:01 29229316 31492852 825352 2.51 74124 2463852 1998020 5.89 1133560 2131888 2992 Average: 29229316 31492852 825352 2.51 74124 2463852 1998020 5.89 1133560 2131888 2992 05:55:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:56:01 vethd782dbe 1.62 1.64 0.12 4.62 0.00 0.00 0.00 0.00 05:56:01 docker0 71.30 184.07 4.41 3440.73 0.00 0.00 0.00 0.00 05:56:01 ens3 288.19 141.48 3585.90 42.69 0.00 0.00 0.00 0.00 05:56:01 lo 2.62 2.62 0.27 0.27 0.00 0.00 0.00 0.00 Average: vethd782dbe 1.62 1.64 0.12 4.62 0.00 0.00 0.00 0.00 Average: docker0 71.30 184.07 4.41 3440.73 0.00 0.00 0.00 0.00 Average: ens3 288.19 141.48 3585.90 42.69 0.00 0.00 0.00 0.00 Average: lo 2.62 2.62 0.27 0.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41243) 03/13/25 _x86_64_ (8 CPU) 05:54:11 LINUX RESTART (8 CPU) 05:55:03 CPU %user %nice %system %iowait %steal %idle 05:56:01 all 7.99 0.00 3.32 1.09 0.07 87.53 05:56:01 0 6.09 0.00 2.79 2.12 0.05 88.95 05:56:01 1 6.12 0.00 3.33 0.17 0.05 90.33 05:56:01 2 7.89 0.00 3.56 0.07 0.07 88.40 05:56:01 3 13.30 0.00 4.82 2.12 0.07 79.68 05:56:01 4 6.58 0.00 2.81 0.16 0.05 90.39 05:56:01 5 10.79 0.00 3.80 1.73 0.07 83.61 05:56:01 6 6.30 0.00 3.00 2.01 0.07 88.63 05:56:01 7 6.86 0.00 2.44 0.36 0.09 90.25 Average: all 7.99 0.00 3.32 1.09 0.07 87.53 Average: 0 6.09 0.00 2.79 2.12 0.05 88.95 Average: 1 6.12 0.00 3.33 0.17 0.05 90.33 Average: 2 7.89 0.00 3.56 0.07 0.07 88.40 Average: 3 13.30 0.00 4.82 2.12 0.07 79.68 Average: 4 6.58 0.00 2.81 0.16 0.05 90.39 Average: 5 10.79 0.00 3.80 1.73 0.07 83.61 Average: 6 6.30 0.00 3.00 2.01 0.07 88.63 Average: 7 6.86 0.00 2.44 0.36 0.09 90.25