---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-34499 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: 2799.998 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-34499) 12/04/24 _x86_64_ (8 CPU) 15:56:14 LINUX RESTART (8 CPU) 15:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:58:01 204.75 3.62 201.13 0.00 476.77 28198.33 0.00 Average: 204.75 3.62 201.13 0.00 476.77 28198.33 0.00 15:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:58:01 29467212 31541368 782016 2.38 70380 2285112 1977516 5.83 1068352 1970796 636 Average: 29467212 31541368 782016 2.38 70380 2285112 1977516 5.83 1068352 1970796 636 15:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:58:01 lo 3.93 3.93 0.39 0.39 0.00 0.00 0.00 0.00 15:58:01 ens3 241.45 148.85 4054.71 42.84 0.00 0.00 0.00 0.00 15:58:01 docker0 22.13 31.52 1.59 340.93 0.00 0.00 0.00 0.00 15:58:01 veth996e926 0.17 0.18 0.02 0.07 0.00 0.00 0.00 0.00 Average: lo 3.93 3.93 0.39 0.39 0.00 0.00 0.00 0.00 Average: ens3 241.45 148.85 4054.71 42.84 0.00 0.00 0.00 0.00 Average: docker0 22.13 31.52 1.59 340.93 0.00 0.00 0.00 0.00 Average: veth996e926 0.17 0.18 0.02 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-34499) 12/04/24 _x86_64_ (8 CPU) 15:56:14 LINUX RESTART (8 CPU) 15:57:01 CPU %user %nice %system %iowait %steal %idle 15:58:01 all 7.87 0.00 3.48 2.19 0.06 86.40 15:58:01 0 7.73 0.00 3.72 1.82 0.07 86.67 15:58:01 1 7.36 0.00 2.69 0.12 0.05 89.78 15:58:01 2 8.44 0.00 3.31 0.39 0.07 87.80 15:58:01 3 7.84 0.00 4.33 1.78 0.07 85.98 15:58:01 4 8.81 0.00 3.86 2.44 0.05 84.83 15:58:01 5 10.16 0.00 3.83 1.56 0.07 84.38 15:58:01 6 5.18 0.00 3.11 5.93 0.07 85.71 15:58:01 7 7.45 0.00 3.01 3.45 0.05 86.05 Average: all 7.87 0.00 3.48 2.19 0.06 86.40 Average: 0 7.73 0.00 3.72 1.82 0.07 86.67 Average: 1 7.36 0.00 2.69 0.12 0.05 89.78 Average: 2 8.44 0.00 3.31 0.39 0.07 87.80 Average: 3 7.84 0.00 4.33 1.78 0.07 85.98 Average: 4 8.81 0.00 3.86 2.44 0.05 84.83 Average: 5 10.16 0.00 3.83 1.56 0.07 84.38 Average: 6 5.18 0.00 3.11 5.93 0.07 85.71 Average: 7 7.45 0.00 3.01 3.45 0.05 86.05