---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40253 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-40253) 03/05/25 _x86_64_ (8 CPU) 07:28:23 LINUX RESTART (8 CPU) 07:29:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:30:01 156.14 9.93 146.21 0.00 1703.85 46913.68 0.00 Average: 156.14 9.93 146.21 0.00 1703.85 46913.68 0.00 07:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:30:01 28994112 31528984 778668 2.37 88828 2716176 2031332 5.99 1133900 2350500 217996 Average: 28994112 31528984 778668 2.37 88828 2716176 2031332 5.99 1133900 2350500 217996 07:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:30:01 docker0 25.25 32.03 2.29 453.06 0.00 0.00 0.00 0.00 07:30:01 ens3 413.61 255.14 8078.47 59.05 0.00 0.00 0.00 0.00 07:30:01 lo 4.07 4.07 0.40 0.40 0.00 0.00 0.00 0.00 Average: docker0 25.25 32.03 2.29 453.06 0.00 0.00 0.00 0.00 Average: ens3 413.61 255.14 8078.47 59.05 0.00 0.00 0.00 0.00 Average: lo 4.07 4.07 0.40 0.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40253) 03/05/25 _x86_64_ (8 CPU) 07:28:23 LINUX RESTART (8 CPU) 07:29:02 CPU %user %nice %system %iowait %steal %idle 07:30:01 all 24.73 0.00 5.87 0.97 0.09 68.34 07:30:01 0 23.67 0.00 5.55 0.09 0.09 70.61 07:30:01 1 24.24 0.00 5.20 0.27 0.07 70.22 07:30:01 2 24.42 0.00 5.88 0.27 0.10 69.33 07:30:01 3 26.02 0.00 6.48 0.15 0.09 67.26 07:30:01 4 25.39 0.00 5.72 0.84 0.09 67.96 07:30:01 5 25.38 0.00 5.67 1.75 0.09 67.11 07:30:01 6 25.48 0.00 5.77 1.29 0.10 67.36 07:30:01 7 23.28 0.00 6.69 3.06 0.09 66.88 Average: all 24.73 0.00 5.87 0.97 0.09 68.34 Average: 0 23.67 0.00 5.55 0.09 0.09 70.61 Average: 1 24.24 0.00 5.20 0.27 0.07 70.22 Average: 2 24.42 0.00 5.88 0.27 0.10 69.33 Average: 3 26.02 0.00 6.48 0.15 0.09 67.26 Average: 4 25.39 0.00 5.72 0.84 0.09 67.96 Average: 5 25.38 0.00 5.67 1.75 0.09 67.11 Average: 6 25.48 0.00 5.77 1.29 0.10 67.36 Average: 7 23.28 0.00 6.69 3.06 0.09 66.88