---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40168 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-40168) 03/04/25 _x86_64_ (8 CPU) 08:52:43 LINUX RESTART (8 CPU) 08:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:54:01 384.60 46.44 338.16 0.00 5256.19 151828.56 0.00 Average: 384.60 46.44 338.16 0.00 5256.19 151828.56 0.00 08:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:54:01 28745652 31274932 1025444 3.12 84676 2704760 2386144 7.03 1354328 2361392 162512 Average: 28745652 31274932 1025444 3.12 84676 2704760 2386144 7.03 1354328 2361392 162512 08:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:54:01 vethf9f338e 20.85 26.86 2.10 394.10 0.00 0.00 0.00 0.03 08:54:01 docker0 29.15 36.01 2.68 464.85 0.00 0.00 0.00 0.00 08:54:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 08:54:01 ens3 606.17 404.00 6208.14 102.00 0.00 0.00 0.00 0.00 Average: vethf9f338e 20.85 26.86 2.10 394.10 0.00 0.00 0.00 0.03 Average: docker0 29.15 36.01 2.68 464.85 0.00 0.00 0.00 0.00 Average: lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 Average: ens3 606.17 404.00 6208.14 102.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40168) 03/04/25 _x86_64_ (8 CPU) 08:52:43 LINUX RESTART (8 CPU) 08:53:01 CPU %user %nice %system %iowait %steal %idle 08:54:01 all 11.31 0.00 3.83 2.11 0.05 82.70 08:54:01 0 9.88 0.00 4.17 0.42 0.05 85.48 08:54:01 1 14.21 0.00 3.52 1.58 0.05 80.64 08:54:01 2 11.40 0.00 3.10 0.91 0.03 84.56 08:54:01 3 13.07 0.00 3.17 0.71 0.07 82.98 08:54:01 4 10.01 0.00 4.23 4.72 0.05 80.99 08:54:01 5 10.26 0.00 3.14 1.33 0.05 85.23 08:54:01 6 10.30 0.00 4.30 6.97 0.07 78.36 08:54:01 7 11.34 0.00 5.03 0.27 0.05 83.31 Average: all 11.31 0.00 3.83 2.11 0.05 82.70 Average: 0 9.88 0.00 4.17 0.42 0.05 85.48 Average: 1 14.21 0.00 3.52 1.58 0.05 80.64 Average: 2 11.40 0.00 3.10 0.91 0.03 84.56 Average: 3 13.07 0.00 3.17 0.71 0.07 82.98 Average: 4 10.01 0.00 4.23 4.72 0.05 80.99 Average: 5 10.26 0.00 3.14 1.33 0.05 85.23 Average: 6 10.30 0.00 4.30 6.97 0.07 78.36 Average: 7 11.34 0.00 5.03 0.27 0.05 83.31