---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37811 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-37811) 01/27/25 _x86_64_ (8 CPU) 15:14:16 LINUX RESTART (8 CPU) 15:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:16:01 207.68 7.10 200.58 0.00 1137.41 28172.37 0.00 Average: 207.68 7.10 200.58 0.00 1137.41 28172.37 0.00 15:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:16:01 29418176 31492284 836292 2.54 70296 2284456 2266700 6.68 1121560 1970712 476 Average: 29418176 31492284 836292 2.54 70296 2284456 2266700 6.68 1121560 1970712 476 15:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:16:01 docker0 22.03 30.69 1.59 338.75 0.00 0.00 0.00 0.00 15:16:01 veth16acf8c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 lo 5.53 5.53 0.55 0.55 0.00 0.00 0.00 0.00 15:16:01 ens3 237.04 161.14 4048.48 45.45 0.00 0.00 0.00 0.00 Average: docker0 22.03 30.69 1.59 338.75 0.00 0.00 0.00 0.00 Average: veth16acf8c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 5.53 5.53 0.55 0.55 0.00 0.00 0.00 0.00 Average: ens3 237.04 161.14 4048.48 45.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37811) 01/27/25 _x86_64_ (8 CPU) 15:14:16 LINUX RESTART (8 CPU) 15:15:01 CPU %user %nice %system %iowait %steal %idle 15:16:01 all 8.08 0.00 3.60 2.21 0.06 86.05 15:16:01 0 7.16 0.00 3.35 0.71 0.07 88.72 15:16:01 1 6.65 0.00 3.71 4.55 0.07 85.02 15:16:01 2 7.43 0.00 3.35 1.28 0.07 87.86 15:16:01 3 11.10 0.00 3.71 3.96 0.07 81.16 15:16:01 4 10.22 0.00 4.27 0.89 0.07 84.55 15:16:01 5 9.44 0.00 3.53 0.29 0.05 86.69 15:16:01 6 5.41 0.00 3.03 1.70 0.05 89.81 15:16:01 7 7.25 0.00 3.81 4.31 0.07 84.56 Average: all 8.08 0.00 3.60 2.21 0.06 86.05 Average: 0 7.16 0.00 3.35 0.71 0.07 88.72 Average: 1 6.65 0.00 3.71 4.55 0.07 85.02 Average: 2 7.43 0.00 3.35 1.28 0.07 87.86 Average: 3 11.10 0.00 3.71 3.96 0.07 81.16 Average: 4 10.22 0.00 4.27 0.89 0.07 84.55 Average: 5 9.44 0.00 3.53 0.29 0.05 86.69 Average: 6 5.41 0.00 3.03 1.70 0.05 89.81 Average: 7 7.25 0.00 3.81 4.31 0.07 84.56