---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8743 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-8743) 10/21/22 _x86_64_ (8 CPU) 04:25:06 LINUX RESTART (8 CPU) 04:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:27:01 86.64 0.40 86.24 0.00 21.60 47118.70 0.00 04:28:01 1.63 0.00 1.63 0.00 0.00 18.13 0.00 04:29:01 1.08 0.00 1.08 0.00 0.00 12.80 0.00 Average: 29.78 0.13 29.65 0.00 7.20 15715.67 0.00 04:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:27:01 28644480 31587048 722368 2.20 91632 3081700 1747116 5.15 1021164 2804128 12 04:28:01 28644916 31587712 720924 2.19 91680 3081704 1747116 5.15 1021760 2804116 16 04:29:01 28651712 31594552 714020 2.17 91728 3081704 1747116 5.15 1014808 2804116 8 Average: 28647036 31589771 719104 2.19 91680 3081703 1747116 5.15 1019244 2804120 12 04:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:27:01 docker0 36.98 55.96 3.08 420.64 0.00 0.00 0.00 0.00 04:27:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:27:01 ens3 171.04 110.78 2964.35 22.44 0.00 0.00 0.00 0.00 04:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:28:01 ens3 0.50 0.27 0.26 0.20 0.00 0.00 0.00 0.00 04:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.33 18.65 1.03 140.20 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 57.20 37.03 988.15 7.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8743) 10/21/22 _x86_64_ (8 CPU) 04:25:06 LINUX RESTART (8 CPU) 04:26:01 CPU %user %nice %system %iowait %steal %idle 04:27:01 all 4.80 0.00 2.06 0.72 0.04 92.38 04:27:01 0 4.14 0.00 2.08 0.03 0.05 93.69 04:27:01 1 5.28 0.00 1.68 0.05 0.03 92.96 04:27:01 2 5.10 0.00 1.73 0.39 0.02 92.77 04:27:01 3 6.18 0.00 2.49 2.92 0.03 88.37 04:27:01 4 3.98 0.00 1.65 0.32 0.03 94.02 04:27:01 5 4.44 0.00 2.15 0.25 0.07 93.09 04:27:01 6 4.33 0.00 2.58 1.69 0.02 91.38 04:27:01 7 4.97 0.00 2.11 0.07 0.05 92.80 04:28:01 all 0.28 0.00 0.02 0.00 0.01 99.69 04:28:01 0 0.03 0.00 0.08 0.00 0.00 99.88 04:28:01 1 0.03 0.00 0.00 0.02 0.00 99.95 04:28:01 2 0.00 0.00 0.00 0.00 0.02 99.98 04:28:01 3 2.02 0.00 0.02 0.02 0.03 97.92 04:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:28:01 5 0.10 0.00 0.03 0.00 0.02 99.85 04:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:28:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:29:01 all 0.04 0.00 0.01 0.00 0.01 99.93 04:29:01 0 0.05 0.00 0.00 0.00 0.02 99.93 04:29:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:29:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:29:01 3 0.17 0.00 0.08 0.02 0.02 99.72 04:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:29:01 5 0.07 0.00 0.02 0.00 0.02 99.90 04:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:29:01 7 0.03 0.00 0.00 0.02 0.00 99.95 Average: all 1.70 0.00 0.69 0.24 0.02 97.34 Average: 0 1.40 0.00 0.72 0.01 0.02 97.85 Average: 1 1.77 0.00 0.56 0.02 0.02 97.63 Average: 2 1.70 0.00 0.57 0.13 0.01 97.59 Average: 3 2.80 0.00 0.87 0.99 0.03 95.32 Average: 4 1.33 0.00 0.55 0.11 0.01 98.01 Average: 5 1.53 0.00 0.73 0.08 0.03 97.63 Average: 6 1.44 0.00 0.86 0.56 0.01 97.14 Average: 7 1.67 0.00 0.70 0.03 0.02 97.59