---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38190 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: 2799.996 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-38190) 02/05/25 _x86_64_ (8 CPU) 04:20:15 LINUX RESTART (8 CPU) 04:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:22:01 124.99 9.47 115.52 0.00 1610.57 48121.31 0.00 Average: 124.99 9.47 115.52 0.00 1610.57 48121.31 0.00 04:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:22:01 27693048 31332020 975176 2.97 109136 3678144 2321676 6.84 1732148 2931744 1144996 Average: 27693048 31332020 975176 2.97 109136 3678144 2321676 6.84 1732148 2931744 1144996 04:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:22:01 docker0 273.42 405.02 21.43 2768.77 0.00 0.00 0.00 0.00 04:22:01 veth58fe7e0 176.26 314.08 17.03 2284.08 0.00 0.00 0.00 0.19 04:22:01 ens3 639.92 419.03 7780.36 60.78 0.00 0.00 0.00 0.00 04:22:01 lo 2.64 2.64 0.26 0.26 0.00 0.00 0.00 0.00 Average: docker0 273.42 405.02 21.43 2768.77 0.00 0.00 0.00 0.00 Average: veth58fe7e0 176.26 314.08 17.03 2284.08 0.00 0.00 0.00 0.19 Average: ens3 639.92 419.03 7780.36 60.78 0.00 0.00 0.00 0.00 Average: lo 2.64 2.64 0.26 0.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38190) 02/05/25 _x86_64_ (8 CPU) 04:20:15 LINUX RESTART (8 CPU) 04:21:01 CPU %user %nice %system %iowait %steal %idle 04:22:01 all 25.26 0.00 5.71 2.24 0.07 66.71 04:22:01 0 25.55 0.00 6.39 0.34 0.07 67.65 04:22:01 1 26.06 0.00 5.77 11.24 0.07 56.86 04:22:01 2 25.06 0.00 5.40 0.75 0.07 68.72 04:22:01 3 24.92 0.00 5.07 0.72 0.07 69.22 04:22:01 4 23.96 0.00 6.09 1.83 0.09 68.03 04:22:01 5 25.74 0.00 5.16 2.26 0.07 66.77 04:22:01 6 25.18 0.00 5.62 0.26 0.10 68.83 04:22:01 7 25.61 0.00 6.21 0.48 0.07 67.63 Average: all 25.26 0.00 5.71 2.24 0.07 66.71 Average: 0 25.55 0.00 6.39 0.34 0.07 67.65 Average: 1 26.06 0.00 5.77 11.24 0.07 56.86 Average: 2 25.06 0.00 5.40 0.75 0.07 68.72 Average: 3 24.92 0.00 5.07 0.72 0.07 69.22 Average: 4 23.96 0.00 6.09 1.83 0.09 68.03 Average: 5 25.74 0.00 5.16 2.26 0.07 66.77 Average: 6 25.18 0.00 5.62 0.26 0.10 68.83 Average: 7 25.61 0.00 6.21 0.48 0.07 67.63