---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35632 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-35632) 12/24/24 _x86_64_ (8 CPU) 07:07:26 LINUX RESTART (8 CPU) 07:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:09:01 353.56 14.81 338.74 0.00 1835.29 112335.81 0.00 Average: 353.56 14.81 338.74 0.00 1835.29 112335.81 0.00 07:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:09:01 28692000 31436296 868256 2.64 87292 2897912 1909264 5.63 1311512 2448452 354372 Average: 28692000 31436296 868256 2.64 87292 2897912 1909264 5.63 1311512 2448452 354372 07:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:09:01 vethac81858 39.59 67.77 4.02 793.80 0.00 0.00 0.00 0.07 07:09:01 docker0 46.91 75.17 4.29 863.08 0.00 0.00 0.00 0.00 07:09:01 ens3 466.72 290.90 6120.74 82.56 0.00 0.00 0.00 0.00 07:09:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 Average: vethac81858 39.59 67.77 4.02 793.80 0.00 0.00 0.00 0.07 Average: docker0 46.91 75.17 4.29 863.08 0.00 0.00 0.00 0.00 Average: ens3 466.72 290.90 6120.74 82.56 0.00 0.00 0.00 0.00 Average: lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35632) 12/24/24 _x86_64_ (8 CPU) 07:07:26 LINUX RESTART (8 CPU) 07:08:01 CPU %user %nice %system %iowait %steal %idle 07:09:01 all 20.25 0.00 4.50 1.15 0.07 74.03 07:09:01 0 19.81 0.00 4.42 1.20 0.07 74.50 07:09:01 1 21.90 0.00 5.56 3.62 0.08 68.84 07:09:01 2 20.45 0.00 4.42 0.13 0.07 74.93 07:09:01 3 19.21 0.00 3.95 0.19 0.07 76.59 07:09:01 4 22.75 0.00 4.03 0.54 0.07 72.61 07:09:01 5 17.94 0.00 4.85 1.08 0.07 76.07 07:09:01 6 20.43 0.00 4.40 2.26 0.07 72.85 07:09:01 7 19.50 0.00 4.38 0.20 0.07 75.85 Average: all 20.25 0.00 4.50 1.15 0.07 74.03 Average: 0 19.81 0.00 4.42 1.20 0.07 74.50 Average: 1 21.90 0.00 5.56 3.62 0.08 68.84 Average: 2 20.45 0.00 4.42 0.13 0.07 74.93 Average: 3 19.21 0.00 3.95 0.19 0.07 76.59 Average: 4 22.75 0.00 4.03 0.54 0.07 72.61 Average: 5 17.94 0.00 4.85 1.08 0.07 76.07 Average: 6 20.43 0.00 4.40 2.26 0.07 72.85 Average: 7 19.50 0.00 4.38 0.20 0.07 75.85