---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38223 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-38223) 02/05/25 _x86_64_ (8 CPU) 13:35:34 LINUX RESTART (8 CPU) 13:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:37:01 368.62 38.21 330.40 0.00 4288.36 83442.54 0.00 Average: 368.62 38.21 330.40 0.00 4288.36 83442.54 0.00 13:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:37:01 28834580 31413328 894792 2.72 83964 2746028 2038436 6.01 1233736 2391544 243120 Average: 28834580 31413328 894792 2.72 83964 2746028 2038436 6.01 1233736 2391544 243120 13:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:37:01 docker0 67.45 90.02 5.63 1124.15 0.00 0.00 0.00 0.00 13:37:01 ens3 628.22 412.91 6882.74 105.27 0.00 0.00 0.00 0.00 13:37:01 vethcc1ef8a 62.21 85.41 5.93 1071.75 0.00 0.00 0.00 0.09 13:37:01 lo 3.46 3.46 0.34 0.34 0.00 0.00 0.00 0.00 Average: docker0 67.45 90.02 5.63 1124.15 0.00 0.00 0.00 0.00 Average: ens3 628.22 412.91 6882.74 105.27 0.00 0.00 0.00 0.00 Average: vethcc1ef8a 62.21 85.41 5.93 1071.75 0.00 0.00 0.00 0.09 Average: lo 3.46 3.46 0.34 0.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38223) 02/05/25 _x86_64_ (8 CPU) 13:35:34 LINUX RESTART (8 CPU) 13:36:02 CPU %user %nice %system %iowait %steal %idle 13:37:01 all 11.24 0.00 3.52 2.27 0.06 82.92 13:37:01 0 9.80 0.00 3.59 6.32 0.05 80.23 13:37:01 1 13.76 0.00 3.39 0.41 0.07 82.36 13:37:01 2 10.29 0.00 3.49 0.48 0.05 85.69 13:37:01 3 8.85 0.00 3.47 1.32 0.05 86.31 13:37:01 4 15.43 0.00 3.20 0.62 0.05 80.70 13:37:01 5 9.43 0.00 3.48 4.42 0.07 82.60 13:37:01 6 12.20 0.00 3.27 0.67 0.05 83.81 13:37:01 7 10.15 0.00 4.26 3.93 0.07 81.59 Average: all 11.24 0.00 3.52 2.27 0.06 82.92 Average: 0 9.80 0.00 3.59 6.32 0.05 80.23 Average: 1 13.76 0.00 3.39 0.41 0.07 82.36 Average: 2 10.29 0.00 3.49 0.48 0.05 85.69 Average: 3 8.85 0.00 3.47 1.32 0.05 86.31 Average: 4 15.43 0.00 3.20 0.62 0.05 80.70 Average: 5 9.43 0.00 3.48 4.42 0.07 82.60 Average: 6 12.20 0.00 3.27 0.67 0.05 83.81 Average: 7 10.15 0.00 4.26 3.93 0.07 81.59