---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39813 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: 2800.000 BogoMIPS: 5600.00 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-39813) 02/27/25 _x86_64_ (8 CPU) 00:52:22 LINUX RESTART (8 CPU) 00:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:54:01 196.77 9.85 186.92 0.00 1696.25 34716.75 0.00 Average: 196.77 9.85 186.92 0.00 1696.25 34716.75 0.00 00:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:54:01 28630900 31382004 923436 2.81 89600 2891340 2033792 5.99 1313328 2494236 390332 Average: 28630900 31382004 923436 2.81 89600 2891340 2033792 5.99 1313328 2494236 390332 00:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:54:01 docker0 34.96 56.79 3.08 573.04 0.00 0.00 0.00 0.00 00:54:01 vetha8dc5ec 25.60 46.73 2.60 486.42 0.00 0.00 0.00 0.04 00:54:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 00:54:01 ens3 304.60 185.90 5512.29 49.60 0.00 0.00 0.00 0.00 Average: docker0 34.96 56.79 3.08 573.04 0.00 0.00 0.00 0.00 Average: vetha8dc5ec 25.60 46.73 2.60 486.42 0.00 0.00 0.00 0.04 Average: lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 Average: ens3 304.60 185.90 5512.29 49.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39813) 02/27/25 _x86_64_ (8 CPU) 00:52:22 LINUX RESTART (8 CPU) 00:53:01 CPU %user %nice %system %iowait %steal %idle 00:54:01 all 22.75 0.00 4.34 1.34 0.07 71.49 00:54:01 0 24.02 0.00 4.34 0.08 0.07 71.50 00:54:01 1 22.11 0.00 4.41 2.79 0.08 70.60 00:54:01 2 23.99 0.00 4.70 0.60 0.10 70.60 00:54:01 3 21.51 0.00 3.93 0.30 0.05 74.21 00:54:01 4 21.35 0.00 4.13 0.03 0.07 74.42 00:54:01 5 23.06 0.00 4.42 1.18 0.08 71.26 00:54:01 6 23.22 0.00 5.03 4.72 0.07 66.96 00:54:01 7 22.71 0.00 3.81 1.04 0.07 72.37 Average: all 22.75 0.00 4.34 1.34 0.07 71.49 Average: 0 24.02 0.00 4.34 0.08 0.07 71.50 Average: 1 22.11 0.00 4.41 2.79 0.08 70.60 Average: 2 23.99 0.00 4.70 0.60 0.10 70.60 Average: 3 21.51 0.00 3.93 0.30 0.05 74.21 Average: 4 21.35 0.00 4.13 0.03 0.07 74.42 Average: 5 23.06 0.00 4.42 1.18 0.08 71.26 Average: 6 23.22 0.00 5.03 4.72 0.07 66.96 Average: 7 22.71 0.00 3.81 1.04 0.07 72.37