---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41210 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-41210) 03/13/25 _x86_64_ (8 CPU) 02:11:22 LINUX RESTART (8 CPU) 02:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:13:01 268.67 13.41 255.26 0.00 1753.31 71520.35 0.00 Average: 268.67 13.41 255.26 0.00 1753.31 71520.35 0.00 02:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:13:01 27421096 31491884 806604 2.45 165724 4009764 2047952 6.04 1329112 3556164 573424 Average: 27421096 31491884 806604 2.45 165724 4009764 2047952 6.04 1329112 3556164 573424 02:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:13:01 lo 5.93 5.93 0.58 0.58 0.00 0.00 0.00 0.00 02:13:01 ens3 710.81 499.20 8211.32 70.41 0.00 0.00 0.00 0.00 02:13:01 docker0 347.78 464.41 29.02 3282.84 0.00 0.00 0.00 0.00 Average: lo 5.93 5.93 0.58 0.58 0.00 0.00 0.00 0.00 Average: ens3 710.81 499.20 8211.32 70.41 0.00 0.00 0.00 0.00 Average: docker0 347.78 464.41 29.02 3282.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41210) 03/13/25 _x86_64_ (8 CPU) 02:11:22 LINUX RESTART (8 CPU) 02:12:01 CPU %user %nice %system %iowait %steal %idle 02:13:01 all 10.12 0.00 4.49 3.38 0.10 81.90 02:13:01 0 10.53 0.00 4.93 3.13 0.10 81.31 02:13:01 1 9.47 0.00 4.01 3.18 0.08 83.25 02:13:01 2 10.89 0.00 5.11 0.57 0.08 83.34 02:13:01 3 9.28 0.00 4.29 5.74 0.08 80.60 02:13:01 4 10.23 0.00 4.21 1.26 0.05 84.24 02:13:01 5 10.40 0.00 5.35 11.92 0.08 72.24 02:13:01 6 9.94 0.00 3.98 0.89 0.22 84.98 02:13:01 7 10.25 0.00 4.05 0.36 0.08 85.26 Average: all 10.12 0.00 4.49 3.38 0.10 81.90 Average: 0 10.53 0.00 4.93 3.13 0.10 81.31 Average: 1 9.47 0.00 4.01 3.18 0.08 83.25 Average: 2 10.89 0.00 5.11 0.57 0.08 83.34 Average: 3 9.28 0.00 4.29 5.74 0.08 80.60 Average: 4 10.23 0.00 4.21 1.26 0.05 84.24 Average: 5 10.40 0.00 5.35 11.92 0.08 72.24 Average: 6 9.94 0.00 3.98 0.89 0.22 84.98 Average: 7 10.25 0.00 4.05 0.36 0.08 85.26