---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40474 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40474) 03/06/25 _x86_64_ (8 CPU) 18:40:43 LINUX RESTART (8 CPU) 18:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:42:02 363.28 48.12 315.16 0.00 5398.07 73707.83 0.00 Average: 363.28 48.12 315.16 0.00 5398.07 73707.83 0.00 18:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:42:02 29113304 31494568 821776 2.50 80900 2569096 2006484 5.91 1088428 2291508 4228 Average: 29113304 31494568 821776 2.50 80900 2569096 2006484 5.91 1088428 2291508 4228 18:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:42:02 ens3 718.39 542.74 6209.09 130.68 0.00 0.00 0.00 0.00 18:42:02 docker0 161.50 167.21 13.59 349.86 0.00 0.00 0.00 0.00 18:42:02 vetha041e87 128.67 132.04 12.93 120.06 0.00 0.00 0.00 0.01 18:42:02 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 Average: ens3 718.39 542.74 6209.09 130.68 0.00 0.00 0.00 0.00 Average: docker0 161.50 167.21 13.59 349.86 0.00 0.00 0.00 0.00 Average: vetha041e87 128.67 132.04 12.93 120.06 0.00 0.00 0.00 0.01 Average: lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40474) 03/06/25 _x86_64_ (8 CPU) 18:40:43 LINUX RESTART (8 CPU) 18:41:01 CPU %user %nice %system %iowait %steal %idle 18:42:02 all 10.05 0.00 3.46 3.26 0.06 83.18 18:42:02 0 10.39 0.00 3.38 0.27 0.07 85.89 18:42:02 1 8.92 0.00 3.18 6.06 0.05 81.78 18:42:02 2 14.43 0.00 4.47 0.40 0.07 80.63 18:42:02 3 8.86 0.00 3.87 4.64 0.07 82.56 18:42:02 4 9.92 0.00 2.75 0.07 0.03 87.23 18:42:02 5 9.93 0.00 3.41 0.29 0.07 86.30 18:42:02 6 7.62 0.00 3.53 11.83 0.05 76.97 18:42:02 7 10.30 0.00 3.11 2.52 0.05 84.02 Average: all 10.05 0.00 3.46 3.26 0.06 83.18 Average: 0 10.39 0.00 3.38 0.27 0.07 85.89 Average: 1 8.92 0.00 3.18 6.06 0.05 81.78 Average: 2 14.43 0.00 4.47 0.40 0.07 80.63 Average: 3 8.86 0.00 3.87 4.64 0.07 82.56 Average: 4 9.92 0.00 2.75 0.07 0.03 87.23 Average: 5 9.93 0.00 3.41 0.29 0.07 86.30 Average: 6 7.62 0.00 3.53 11.83 0.05 76.97 Average: 7 10.30 0.00 3.11 2.52 0.05 84.02