---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40256 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 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-40256) 03/05/25 _x86_64_ (8 CPU) 07:36:02 LINUX RESTART (8 CPU) 07:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:38:01 154.88 0.65 154.23 0.00 57.98 66575.94 0.00 Average: 154.88 0.65 154.23 0.00 57.98 66575.94 0.00 07:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:38:01 27947812 31514152 789584 2.40 112380 3634368 1821100 5.37 1182052 3257540 227100 Average: 27947812 31514152 789584 2.40 112380 3634368 1821100 5.37 1182052 3257540 227100 07:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:38:01 lo 3.13 3.13 0.31 0.31 0.00 0.00 0.00 0.00 07:38:01 docker0 19.94 26.81 1.79 404.49 0.00 0.00 0.00 0.00 07:38:01 ens3 393.39 230.96 10111.46 40.28 0.00 0.00 0.00 0.00 Average: lo 3.13 3.13 0.31 0.31 0.00 0.00 0.00 0.00 Average: docker0 19.94 26.81 1.79 404.49 0.00 0.00 0.00 0.00 Average: ens3 393.39 230.96 10111.46 40.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40256) 03/05/25 _x86_64_ (8 CPU) 07:36:02 LINUX RESTART (8 CPU) 07:37:01 CPU %user %nice %system %iowait %steal %idle 07:38:01 all 23.26 0.00 5.92 2.00 0.08 68.74 07:38:01 0 22.55 0.00 5.64 0.74 0.07 71.01 07:38:01 1 22.80 0.00 7.09 0.20 0.08 69.83 07:38:01 2 22.84 0.00 5.28 0.64 0.08 71.16 07:38:01 3 23.31 0.00 6.09 0.74 0.08 69.77 07:38:01 4 24.80 0.00 5.88 0.81 0.07 68.44 07:38:01 5 22.06 0.00 6.05 0.20 0.07 71.61 07:38:01 6 21.63 0.00 6.32 12.67 0.10 59.28 07:38:01 7 26.12 0.00 4.98 0.03 0.07 68.80 Average: all 23.26 0.00 5.92 2.00 0.08 68.74 Average: 0 22.55 0.00 5.64 0.74 0.07 71.01 Average: 1 22.80 0.00 7.09 0.20 0.08 69.83 Average: 2 22.84 0.00 5.28 0.64 0.08 71.16 Average: 3 23.31 0.00 6.09 0.74 0.08 69.77 Average: 4 24.80 0.00 5.88 0.81 0.07 68.44 Average: 5 22.06 0.00 6.05 0.20 0.07 71.61 Average: 6 21.63 0.00 6.32 12.67 0.10 59.28 Average: 7 26.12 0.00 4.98 0.03 0.07 68.80