---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-116785 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 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 11G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-116785) 10/25/22 _x86_64_ (8 CPU) 08:14:04 LINUX RESTART (8 CPU) 08:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:16:01 186.85 1.83 185.02 0.00 55.45 84781.34 0.00 Average: 186.85 1.83 185.02 0.00 55.45 84781.34 0.00 08:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:16:01 28281168 31437964 863128 2.62 138144 3217844 2033768 5.99 1301692 2850980 119272 Average: 28281168 31437964 863128 2.62 138144 3217844 2033768 5.99 1301692 2850980 119272 08:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:16:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 08:16:01 docker0 138.49 202.80 11.84 1780.64 0.00 0.00 0.00 0.00 08:16:01 vethfa6ada5 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:16:01 ens3 370.54 237.62 5752.51 37.90 0.00 0.00 0.00 0.00 Average: lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 Average: docker0 138.49 202.80 11.84 1780.64 0.00 0.00 0.00 0.00 Average: vethfa6ada5 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 370.54 237.62 5752.51 37.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-116785) 10/25/22 _x86_64_ (8 CPU) 08:14:04 LINUX RESTART (8 CPU) 08:15:01 CPU %user %nice %system %iowait %steal %idle 08:16:01 all 21.01 0.00 6.01 2.91 0.06 70.01 08:16:01 0 20.77 0.00 6.95 1.15 0.07 71.06 08:16:01 1 21.43 0.00 5.86 0.37 0.05 72.29 08:16:01 2 19.79 0.00 6.03 13.32 0.07 60.79 08:16:01 3 21.35 0.00 6.81 6.77 0.07 65.01 08:16:01 4 22.24 0.00 5.08 0.29 0.05 72.35 08:16:01 5 21.98 0.00 5.82 0.64 0.05 71.51 08:16:01 6 19.45 0.00 5.46 0.46 0.05 74.58 08:16:01 7 21.07 0.00 6.09 0.25 0.07 72.51 Average: all 21.01 0.00 6.01 2.91 0.06 70.01 Average: 0 20.77 0.00 6.95 1.15 0.07 71.06 Average: 1 21.43 0.00 5.86 0.37 0.05 72.29 Average: 2 19.79 0.00 6.03 13.32 0.07 60.79 Average: 3 21.35 0.00 6.81 6.77 0.07 65.01 Average: 4 22.24 0.00 5.08 0.29 0.05 72.35 Average: 5 21.98 0.00 5.82 0.64 0.05 71.51 Average: 6 19.45 0.00 5.46 0.46 0.05 74.58 Average: 7 21.07 0.00 6.09 0.25 0.07 72.51