---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6750 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 21G 135G 13% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 21G 135G 13% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6750) 04/04/23 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:00:02 1.03 0.00 1.03 0.00 0.00 8.25 0.00 00:01:01 6.93 0.03 6.90 0.00 0.27 163.06 0.00 00:02:01 1.55 0.00 1.55 0.00 0.00 17.73 0.00 00:03:01 1.00 0.00 1.00 0.00 0.00 10.66 0.00 00:04:01 1.73 0.00 1.73 0.00 0.00 18.79 0.00 00:05:01 1.00 0.00 1.00 0.00 0.00 10.53 0.00 00:06:01 48.70 0.25 48.45 0.00 22.79 16815.59 0.00 Average: 10.14 0.05 10.09 0.00 3.84 2839.36 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:02 17945836 31512012 750852 2.28 428056 12746364 1885488 5.56 2513312 11338588 204 00:01:01 17944600 31511164 751228 2.28 428192 12746380 1900728 5.60 2513680 11337872 192 00:02:01 17944776 31511360 751212 2.28 428208 12746384 1900728 5.60 2514068 11337872 184 00:03:01 17944516 31511196 751312 2.28 428212 12746512 1900728 5.60 2513840 11337964 200 00:04:01 17944932 31511644 750804 2.28 428236 12746516 1900728 5.60 2514048 11337968 156 00:05:01 17944956 31511668 750736 2.28 428236 12746516 1900728 5.60 2513836 11337968 12 00:06:01 17342676 31431764 825156 2.51 445616 13199676 1977216 5.83 2631548 11764532 808 Average: 17858899 31500115 761614 2.32 430679 12811193 1909478 5.63 2530619 11398966 251 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:00:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:02 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 lo 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 00:01:01 ens3 0.47 0.10 0.05 0.01 0.00 0.00 0.00 0.00 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:02:01 ens3 0.62 0.33 0.32 0.21 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:04:01 ens3 1.15 0.48 0.40 0.28 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 0.37 0.12 0.08 0.07 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 00:06:01 ens3 117.01 69.71 2540.89 19.77 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.38 0.38 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 19.95 11.79 423.68 3.39 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6750) 04/04/23 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:02 all 0.26 0.00 0.13 0.00 0.00 99.62 00:00:02 0 0.00 0.00 0.00 0.00 0.00 100.00 00:00:02 1 0.00 0.00 0.00 0.00 0.00 100.00 00:00:02 2 0.00 0.00 0.00 0.00 0.00 100.00 00:00:02 3 0.00 0.00 0.00 0.00 0.00 100.00 00:00:02 4 2.02 0.00 0.00 0.00 0.00 97.98 00:00:02 5 0.00 0.00 0.00 0.00 0.00 100.00 00:00:02 6 0.00 0.00 0.00 0.00 0.00 100.00 00:00:02 7 0.00 0.00 1.02 0.00 0.00 98.98 00:01:01 all 0.29 0.02 0.05 0.02 0.01 99.62 00:01:01 0 0.05 0.00 0.05 0.00 0.00 99.90 00:01:01 1 0.05 0.00 0.07 0.00 0.00 99.88 00:01:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:01:01 3 0.03 0.15 0.07 0.05 0.02 99.68 00:01:01 4 2.00 0.00 0.05 0.00 0.00 97.95 00:01:01 5 0.05 0.00 0.05 0.00 0.02 99.88 00:01:01 6 0.03 0.00 0.05 0.02 0.00 99.90 00:01:01 7 0.02 0.00 0.10 0.07 0.02 99.80 00:02:01 all 0.27 0.00 0.01 0.00 0.00 99.72 00:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:02:01 1 0.00 0.00 0.03 0.00 0.00 99.97 00:02:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:02:01 4 1.99 0.00 0.02 0.00 0.00 98.00 00:02:01 5 0.05 0.00 0.00 0.00 0.00 99.95 00:02:01 6 0.02 0.00 0.00 0.02 0.00 99.97 00:02:01 7 0.02 0.00 0.03 0.02 0.00 99.93 00:03:01 all 0.17 0.00 0.01 0.01 0.00 99.81 00:03:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:03:01 1 0.02 0.00 0.03 0.00 0.00 99.95 00:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:03:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:03:01 4 1.13 0.00 0.03 0.00 0.00 98.84 00:03:01 5 0.07 0.00 0.00 0.00 0.00 99.93 00:03:01 6 0.02 0.00 0.00 0.07 0.00 99.92 00:03:01 7 0.03 0.00 0.03 0.00 0.02 99.92 00:04:01 all 0.01 0.00 0.02 0.01 0.00 99.96 00:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:04:01 1 0.02 0.00 0.07 0.00 0.00 99.92 00:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:04:01 5 0.03 0.00 0.02 0.00 0.00 99.95 00:04:01 6 0.00 0.00 0.00 0.03 0.00 99.97 00:04:01 7 0.02 0.00 0.03 0.03 0.00 99.92 00:05:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:05:01 0 0.03 0.00 0.03 0.00 0.00 99.93 00:05:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:05:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:05:01 5 0.03 0.00 0.02 0.00 0.00 99.95 00:05:01 6 0.02 0.00 0.00 0.02 0.02 99.95 00:05:01 7 0.02 0.00 0.03 0.00 0.00 99.95 00:06:01 all 3.49 0.00 1.52 0.41 0.03 94.56 00:06:01 0 3.75 0.00 2.16 0.03 0.03 94.03 00:06:01 1 3.53 0.00 1.14 0.02 0.02 95.29 00:06:01 2 3.21 0.00 1.29 0.02 0.02 95.47 00:06:01 3 3.11 0.00 1.27 0.33 0.02 95.26 00:06:01 4 4.28 0.00 1.56 0.02 0.03 94.11 00:06:01 5 3.68 0.00 1.35 0.00 0.03 94.93 00:06:01 6 3.30 0.00 1.98 2.23 0.02 92.47 00:06:01 7 3.05 0.00 1.37 0.60 0.03 94.95 Average: all 0.71 0.00 0.27 0.07 0.01 98.94 Average: 0 0.64 0.00 0.38 0.01 0.01 98.96 Average: 1 0.61 0.00 0.23 0.00 0.00 99.16 Average: 2 0.54 0.00 0.22 0.00 0.00 99.23 Average: 3 0.54 0.03 0.22 0.06 0.01 99.15 Average: 4 1.57 0.00 0.27 0.00 0.01 98.15 Average: 5 0.65 0.00 0.24 0.00 0.01 99.10 Average: 6 0.56 0.00 0.34 0.40 0.01 98.70 Average: 7 0.52 0.00 0.27 0.12 0.01 99.08