---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40428 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-40428) 03/06/25 _x86_64_ (8 CPU) 07:47:02 LINUX RESTART (8 CPU) 07:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:49:01 130.52 0.63 129.88 0.00 39.47 51553.73 0.00 Average: 130.52 0.63 129.88 0.00 39.47 51553.73 0.00 07:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:49:01 28699812 31530688 780484 2.37 96660 2960104 1792472 5.28 1150752 2587664 244 Average: 28699812 31530688 780484 2.37 96660 2960104 1792472 5.28 1150752 2587664 244 07:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:49:01 docker0 21.58 31.52 1.90 406.92 0.00 0.00 0.00 0.00 07:49:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 07:49:01 ens3 273.70 166.03 6192.40 32.72 0.00 0.00 0.00 0.00 Average: docker0 21.58 31.52 1.90 406.92 0.00 0.00 0.00 0.00 Average: lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 273.70 166.03 6192.40 32.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40428) 03/06/25 _x86_64_ (8 CPU) 07:47:02 LINUX RESTART (8 CPU) 07:48:01 CPU %user %nice %system %iowait %steal %idle 07:49:01 all 22.17 0.00 4.97 2.16 0.07 70.63 07:49:01 0 21.36 0.00 4.65 0.51 0.07 73.42 07:49:01 1 21.97 0.00 5.33 2.09 0.07 70.55 07:49:01 2 23.01 0.00 5.03 5.84 0.07 66.05 07:49:01 3 21.53 0.00 4.62 1.62 0.07 72.16 07:49:01 4 22.35 0.00 4.84 0.74 0.07 72.01 07:49:01 5 22.15 0.00 4.88 0.27 0.07 72.63 07:49:01 6 22.72 0.00 4.97 0.08 0.05 72.17 07:49:01 7 22.26 0.00 5.48 6.11 0.08 66.07 Average: all 22.17 0.00 4.97 2.16 0.07 70.63 Average: 0 21.36 0.00 4.65 0.51 0.07 73.42 Average: 1 21.97 0.00 5.33 2.09 0.07 70.55 Average: 2 23.01 0.00 5.03 5.84 0.07 66.05 Average: 3 21.53 0.00 4.62 1.62 0.07 72.16 Average: 4 22.35 0.00 4.84 0.74 0.07 72.01 Average: 5 22.15 0.00 4.88 0.27 0.07 72.63 Average: 6 22.72 0.00 4.97 0.08 0.05 72.17 Average: 7 22.26 0.00 5.48 6.11 0.08 66.07