---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38487 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-38487) 02/10/25 _x86_64_ (8 CPU) 02:50:04 LINUX RESTART (8 CPU) 02:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:52:01 80.52 0.47 80.06 0.00 19.86 34890.90 0.00 Average: 80.52 0.47 80.06 0.00 19.86 34890.90 0.00 02:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:52:01 28345184 31323156 982928 2.99 90352 3109248 2061724 6.08 1400380 2687044 265892 Average: 28345184 31323156 982928 2.99 90352 3109248 2061724 6.08 1400380 2687044 265892 02:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:52:01 vethf14b6a0 46.72 67.13 4.56 879.62 0.00 0.00 0.00 0.07 02:52:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 02:52:01 ens3 208.21 133.74 4143.01 27.03 0.00 0.00 0.00 0.00 02:52:01 docker0 46.72 67.01 3.92 879.61 0.00 0.00 0.00 0.00 Average: vethf14b6a0 46.72 67.13 4.56 879.62 0.00 0.00 0.00 0.07 Average: lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 208.21 133.74 4143.01 27.03 0.00 0.00 0.00 0.00 Average: docker0 46.72 67.01 3.92 879.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38487) 02/10/25 _x86_64_ (8 CPU) 02:50:04 LINUX RESTART (8 CPU) 02:51:01 CPU %user %nice %system %iowait %steal %idle 02:52:01 all 34.08 0.00 5.46 0.89 0.08 59.49 02:52:01 0 35.79 0.00 5.77 0.87 0.07 57.50 02:52:01 1 33.69 0.00 6.01 1.34 0.10 58.86 02:52:01 2 35.36 0.00 5.37 0.96 0.08 58.22 02:52:01 3 31.63 0.00 5.20 0.25 0.07 62.85 02:52:01 4 37.19 0.00 5.26 0.15 0.08 57.31 02:52:01 5 31.49 0.00 4.70 0.12 0.05 63.64 02:52:01 6 34.36 0.00 5.86 3.35 0.08 56.34 02:52:01 7 33.14 0.00 5.52 0.12 0.08 61.14 Average: all 34.08 0.00 5.46 0.89 0.08 59.49 Average: 0 35.79 0.00 5.77 0.87 0.07 57.50 Average: 1 33.69 0.00 6.01 1.34 0.10 58.86 Average: 2 35.36 0.00 5.37 0.96 0.08 58.22 Average: 3 31.63 0.00 5.20 0.25 0.07 62.85 Average: 4 37.19 0.00 5.26 0.15 0.08 57.31 Average: 5 31.49 0.00 4.70 0.12 0.05 63.64 Average: 6 34.36 0.00 5.86 3.35 0.08 56.34 Average: 7 33.14 0.00 5.52 0.12 0.08 61.14