---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40258 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: 2799.996 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-40258) 03/05/25 _x86_64_ (8 CPU) 07:42:13 LINUX RESTART (8 CPU) 07:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:44:01 133.31 0.87 132.44 0.00 67.59 50958.17 0.00 Average: 133.31 0.87 132.44 0.00 67.59 50958.17 0.00 07:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:44:01 28371228 31501676 812024 2.47 97004 3251636 2088088 6.15 1175184 2881580 292472 Average: 28371228 31501676 812024 2.47 97004 3251636 2088088 6.15 1175184 2881580 292472 07:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:44:01 lo 3.33 3.33 0.33 0.33 0.00 0.00 0.00 0.00 07:44:01 ens3 409.30 239.58 10130.88 44.11 0.00 0.00 0.00 0.00 07:44:01 docker0 21.16 30.69 2.03 435.59 0.00 0.00 0.00 0.00 Average: lo 3.33 3.33 0.33 0.33 0.00 0.00 0.00 0.00 Average: ens3 409.30 239.58 10130.88 44.11 0.00 0.00 0.00 0.00 Average: docker0 21.16 30.69 2.03 435.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40258) 03/05/25 _x86_64_ (8 CPU) 07:42:13 LINUX RESTART (8 CPU) 07:43:01 CPU %user %nice %system %iowait %steal %idle 07:44:01 all 23.01 0.00 5.73 0.80 0.07 70.39 07:44:01 0 23.61 0.00 6.78 0.15 0.07 69.39 07:44:01 1 23.87 0.00 4.99 0.22 0.08 70.84 07:44:01 2 24.25 0.00 5.30 0.08 0.07 70.30 07:44:01 3 23.78 0.00 4.91 0.19 0.08 71.04 07:44:01 4 22.85 0.00 6.21 0.17 0.07 70.71 07:44:01 5 21.94 0.00 6.37 4.63 0.07 66.99 07:44:01 6 22.15 0.00 5.56 0.39 0.07 71.82 07:44:01 7 21.60 0.00 5.70 0.61 0.07 72.02 Average: all 23.01 0.00 5.73 0.80 0.07 70.39 Average: 0 23.61 0.00 6.78 0.15 0.07 69.39 Average: 1 23.87 0.00 4.99 0.22 0.08 70.84 Average: 2 24.25 0.00 5.30 0.08 0.07 70.30 Average: 3 23.78 0.00 4.91 0.19 0.08 71.04 Average: 4 22.85 0.00 6.21 0.17 0.07 70.71 Average: 5 21.94 0.00 6.37 4.63 0.07 66.99 Average: 6 22.15 0.00 5.56 0.39 0.07 71.82 Average: 7 21.60 0.00 5.70 0.61 0.07 72.02