---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39889 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-39889) 02/28/25 _x86_64_ (8 CPU) 14:26:23 LINUX RESTART (8 CPU) 14:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:28:01 201.78 10.49 191.29 0.00 1726.76 38167.23 0.00 Average: 201.78 10.49 191.29 0.00 1726.76 38167.23 0.00 14:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:28:01 27919660 31417756 880788 2.68 101260 3576200 2056144 6.06 1745324 2717048 1038084 Average: 27919660 31417756 880788 2.68 101260 3576200 2056144 6.06 1745324 2717048 1038084 14:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:28:01 docker0 72.92 115.39 6.26 1010.92 0.00 0.00 0.00 0.00 14:28:01 ens3 357.92 220.61 6028.40 54.55 0.00 0.00 0.00 0.00 14:28:01 veth0cff076 53.36 93.19 5.34 859.84 0.00 0.00 0.00 0.07 14:28:01 lo 2.98 2.98 0.29 0.29 0.00 0.00 0.00 0.00 Average: docker0 72.92 115.39 6.26 1010.92 0.00 0.00 0.00 0.00 Average: ens3 357.92 220.61 6028.40 54.55 0.00 0.00 0.00 0.00 Average: veth0cff076 53.36 93.19 5.34 859.84 0.00 0.00 0.00 0.07 Average: lo 2.98 2.98 0.29 0.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39889) 02/28/25 _x86_64_ (8 CPU) 14:26:23 LINUX RESTART (8 CPU) 14:27:02 CPU %user %nice %system %iowait %steal %idle 14:28:01 all 32.29 0.00 7.38 1.52 0.08 58.73 14:28:01 0 32.82 0.00 7.10 4.43 0.09 55.57 14:28:01 1 31.53 0.00 6.89 0.21 0.09 61.29 14:28:01 2 32.33 0.00 7.51 0.22 0.09 59.86 14:28:01 3 33.50 0.00 7.20 2.78 0.09 56.44 14:28:01 4 31.87 0.00 7.18 0.51 0.07 60.36 14:28:01 5 31.24 0.00 7.16 1.88 0.09 59.63 14:28:01 6 32.52 0.00 8.31 0.74 0.09 58.34 14:28:01 7 32.48 0.00 7.68 1.39 0.09 58.36 Average: all 32.29 0.00 7.38 1.52 0.08 58.73 Average: 0 32.82 0.00 7.10 4.43 0.09 55.57 Average: 1 31.53 0.00 6.89 0.21 0.09 61.29 Average: 2 32.33 0.00 7.51 0.22 0.09 59.86 Average: 3 33.50 0.00 7.20 2.78 0.09 56.44 Average: 4 31.87 0.00 7.18 0.51 0.07 60.36 Average: 5 31.24 0.00 7.16 1.88 0.09 59.63 Average: 6 32.52 0.00 8.31 0.74 0.09 58.34 Average: 7 32.48 0.00 7.68 1.39 0.09 58.36