---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38220 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-38220) 02/05/25 _x86_64_ (8 CPU) 12:38:24 LINUX RESTART (8 CPU) 12:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:40:01 357.76 14.55 343.21 0.00 1880.22 83647.53 0.00 Average: 357.76 14.55 343.21 0.00 1880.22 83647.53 0.00 12:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:40:01 28741704 31394880 907748 2.76 85724 2818552 2054692 6.06 1298092 2415812 281196 Average: 28741704 31394880 907748 2.76 85724 2818552 2054692 6.06 1298092 2415812 281196 12:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:40:01 docker0 24.51 34.96 2.29 444.30 0.00 0.00 0.00 0.00 12:40:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 12:40:01 ens3 405.03 267.51 5653.68 78.73 0.00 0.00 0.00 0.00 12:40:01 veth92f1962 19.60 30.98 2.08 404.91 0.00 0.00 0.00 0.03 Average: docker0 24.51 34.96 2.29 444.30 0.00 0.00 0.00 0.00 Average: lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 Average: ens3 405.03 267.51 5653.68 78.73 0.00 0.00 0.00 0.00 Average: veth92f1962 19.60 30.98 2.08 404.91 0.00 0.00 0.00 0.03 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38220) 02/05/25 _x86_64_ (8 CPU) 12:38:24 LINUX RESTART (8 CPU) 12:39:01 CPU %user %nice %system %iowait %steal %idle 12:40:01 all 13.46 0.00 3.79 3.48 0.06 79.21 12:40:01 0 11.98 0.00 3.31 0.60 0.07 84.04 12:40:01 1 14.36 0.00 3.60 6.91 0.07 75.06 12:40:01 2 13.50 0.00 4.49 14.24 0.05 67.72 12:40:01 3 13.46 0.00 3.81 0.89 0.07 81.77 12:40:01 4 13.11 0.00 3.86 0.32 0.05 82.66 12:40:01 5 14.48 0.00 3.76 0.62 0.07 81.07 12:40:01 6 13.50 0.00 3.75 2.61 0.07 80.07 12:40:01 7 13.26 0.00 3.75 1.70 0.07 81.23 Average: all 13.46 0.00 3.79 3.48 0.06 79.21 Average: 0 11.98 0.00 3.31 0.60 0.07 84.04 Average: 1 14.36 0.00 3.60 6.91 0.07 75.06 Average: 2 13.50 0.00 4.49 14.24 0.05 67.72 Average: 3 13.46 0.00 3.81 0.89 0.07 81.77 Average: 4 13.11 0.00 3.86 0.32 0.05 82.66 Average: 5 14.48 0.00 3.76 0.62 0.07 81.07 Average: 6 13.50 0.00 3.75 2.61 0.07 80.07 Average: 7 13.26 0.00 3.75 1.70 0.07 81.23