---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41631 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-41631) 03/19/25 _x86_64_ (8 CPU) 09:12:33 LINUX RESTART (8 CPU) 09:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:14:01 341.99 15.23 326.76 0.00 1933.23 38572.04 0.00 Average: 341.99 15.23 326.76 0.00 1933.23 38572.04 0.00 09:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:14:01 28836748 31524244 782348 2.38 88592 2836932 1949692 5.75 1210244 2404868 296476 Average: 28836748 31524244 782348 2.38 88592 2836932 1949692 5.75 1210244 2404868 296476 09:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:14:01 veth5283b47 17.17 24.81 1.90 412.16 0.00 0.00 0.00 0.03 09:14:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 09:14:01 docker0 22.96 29.86 2.21 471.44 0.00 0.00 0.00 0.00 09:14:01 ens3 432.54 261.28 5812.94 80.79 0.00 0.00 0.00 0.00 Average: veth5283b47 17.17 24.81 1.90 412.16 0.00 0.00 0.00 0.03 Average: lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 Average: docker0 22.96 29.86 2.21 471.44 0.00 0.00 0.00 0.00 Average: ens3 432.54 261.28 5812.94 80.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41631) 03/19/25 _x86_64_ (8 CPU) 09:12:33 LINUX RESTART (8 CPU) 09:13:02 CPU %user %nice %system %iowait %steal %idle 09:14:01 all 23.84 0.00 4.88 1.38 0.07 69.84 09:14:01 0 25.19 0.00 5.21 0.09 0.07 69.44 09:14:01 1 23.58 0.00 4.03 0.24 0.05 72.10 09:14:01 2 22.50 0.00 5.01 0.19 0.07 72.23 09:14:01 3 23.34 0.00 4.69 0.14 0.07 71.77 09:14:01 4 22.22 0.00 4.74 0.45 0.07 72.53 09:14:01 5 26.06 0.00 5.01 4.76 0.09 64.09 09:14:01 6 23.77 0.00 4.54 1.44 0.07 70.18 09:14:01 7 24.04 0.00 5.78 3.78 0.07 66.33 Average: all 23.84 0.00 4.88 1.38 0.07 69.84 Average: 0 25.19 0.00 5.21 0.09 0.07 69.44 Average: 1 23.58 0.00 4.03 0.24 0.05 72.10 Average: 2 22.50 0.00 5.01 0.19 0.07 72.23 Average: 3 23.34 0.00 4.69 0.14 0.07 71.77 Average: 4 22.22 0.00 4.74 0.45 0.07 72.53 Average: 5 26.06 0.00 5.01 4.76 0.09 64.09 Average: 6 23.77 0.00 4.54 1.44 0.07 70.18 Average: 7 24.04 0.00 5.78 3.78 0.07 66.33