---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40392 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-40392) 03/06/25 _x86_64_ (8 CPU) 02:44:22 LINUX RESTART (8 CPU) 02:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:46:01 246.64 9.95 236.69 0.00 1709.45 42506.52 0.00 Average: 246.64 9.95 236.69 0.00 1709.45 42506.52 0.00 02:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:46:01 28944680 31530708 782316 2.38 83132 2758936 2106276 6.21 1126040 2399568 244384 Average: 28944680 31530708 782316 2.38 83132 2758936 2106276 6.21 1126040 2399568 244384 02:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:46:01 lo 3.80 3.80 0.37 0.37 0.00 0.00 0.00 0.00 02:46:01 docker0 8.55 8.58 0.91 76.72 0.00 0.00 0.00 0.00 02:46:01 ens3 335.31 205.48 7516.66 53.90 0.00 0.00 0.00 0.00 Average: lo 3.80 3.80 0.37 0.37 0.00 0.00 0.00 0.00 Average: docker0 8.55 8.58 0.91 76.72 0.00 0.00 0.00 0.00 Average: ens3 335.31 205.48 7516.66 53.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40392) 03/06/25 _x86_64_ (8 CPU) 02:44:22 LINUX RESTART (8 CPU) 02:45:01 CPU %user %nice %system %iowait %steal %idle 02:46:01 all 23.73 0.00 5.17 1.61 0.08 69.42 02:46:01 0 24.07 0.00 6.02 7.83 0.08 62.00 02:46:01 1 23.72 0.00 5.67 1.18 0.08 69.35 02:46:01 2 23.29 0.00 4.83 0.66 0.07 71.15 02:46:01 3 23.13 0.00 5.34 0.17 0.08 71.28 02:46:01 4 23.99 0.00 4.97 1.92 0.08 69.03 02:46:01 5 23.98 0.00 4.48 0.35 0.07 71.12 02:46:01 6 23.90 0.00 5.02 0.08 0.07 70.92 02:46:01 7 23.77 0.00 5.02 0.69 0.07 70.46 Average: all 23.73 0.00 5.17 1.61 0.08 69.42 Average: 0 24.07 0.00 6.02 7.83 0.08 62.00 Average: 1 23.72 0.00 5.67 1.18 0.08 69.35 Average: 2 23.29 0.00 4.83 0.66 0.07 71.15 Average: 3 23.13 0.00 5.34 0.17 0.08 71.28 Average: 4 23.99 0.00 4.97 1.92 0.08 69.03 Average: 5 23.98 0.00 4.48 0.35 0.07 71.12 Average: 6 23.90 0.00 5.02 0.08 0.07 70.92 Average: 7 23.77 0.00 5.02 0.69 0.07 70.46