---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38658 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-38658) 02/11/25 _x86_64_ (8 CPU) 14:56:14 LINUX RESTART (8 CPU) 14:57:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:58:01 217.84 3.71 214.13 0.00 495.10 29217.69 0.00 Average: 217.84 3.71 214.13 0.00 495.10 29217.69 0.00 14:57:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:58:01 29448768 31529536 793800 2.41 70516 2290588 1974264 5.82 1081668 1974540 944 Average: 29448768 31529536 793800 2.41 70516 2290588 1974264 5.82 1081668 1974540 944 14:57:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:58:01 lo 3.93 3.93 0.39 0.39 0.00 0.00 0.00 0.00 14:58:01 docker0 28.16 40.76 2.02 435.24 0.00 0.00 0.00 0.00 14:58:01 ens3 243.52 156.23 4208.79 44.11 0.00 0.00 0.00 0.00 14:58:01 vethfc86576 1.71 2.59 0.14 31.63 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: docker0 28.16 40.76 2.02 435.24 0.00 0.00 0.00 0.00 Average: ens3 243.52 156.23 4208.79 44.11 0.00 0.00 0.00 0.00 Average: vethfc86576 1.71 2.59 0.14 31.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38658) 02/11/25 _x86_64_ (8 CPU) 14:56:14 LINUX RESTART (8 CPU) 14:57:02 CPU %user %nice %system %iowait %steal %idle 14:58:01 all 8.50 0.00 3.78 1.86 0.07 85.79 14:58:01 0 8.29 0.00 4.23 1.38 0.09 86.02 14:58:01 1 8.38 0.00 3.25 0.63 0.05 87.69 14:58:01 2 9.48 0.00 3.30 0.19 0.07 86.97 14:58:01 3 8.07 0.00 4.68 6.87 0.07 80.30 14:58:01 4 8.92 0.00 3.34 1.10 0.07 86.56 14:58:01 5 7.35 0.00 3.38 0.53 0.07 88.67 14:58:01 6 9.31 0.00 4.35 0.21 0.09 86.05 14:58:01 7 8.17 0.00 3.71 4.00 0.07 84.06 Average: all 8.50 0.00 3.78 1.86 0.07 85.79 Average: 0 8.29 0.00 4.23 1.38 0.09 86.02 Average: 1 8.38 0.00 3.25 0.63 0.05 87.69 Average: 2 9.48 0.00 3.30 0.19 0.07 86.97 Average: 3 8.07 0.00 4.68 6.87 0.07 80.30 Average: 4 8.92 0.00 3.34 1.10 0.07 86.56 Average: 5 7.35 0.00 3.38 0.53 0.07 88.67 Average: 6 9.31 0.00 4.35 0.21 0.09 86.05 Average: 7 8.17 0.00 3.71 4.00 0.07 84.06