---> uname -a: Linux prd-centos7-docker-4c-2g-2026.vexxhost.local 3.10.0-1160.21.1.el7.x86_64 #1 SMP Tue Mar 16 18:28:22 UTC 2021 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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 art rep_good nopl extd_apicid eagerfpu 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 retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 40G 8.1G 32G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 40G 8.1G 32G 21% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 09/10/21 _x86_64_ (2 CPU) 21:50:47 LINUX RESTART (2 CPU) 21:51:01 tps rtps wtps bread/s bwrtn/s 21:52:01 159.32 104.55 54.77 8345.85 36970.92 21:53:01 106.28 3.08 103.20 2500.97 14281.27 Average: 132.79 53.81 78.99 5423.16 25625.15 21:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:52:01 5618572 0 717196 8.95 2620 1670544 1176860 12.99 500188 1499872 71784 21:53:01 5012384 0 811372 10.13 2620 2182556 1225844 13.53 791416 1743176 116372 Average: 5315478 0 764284 9.54 2620 1926550 1201352 13.26 645802 1621524 94078 21:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:52:01 eth0 473.61 294.57 1642.83 59.67 0.00 0.00 0.00 0.00 21:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 eth0 581.88 364.49 3170.01 38.41 0.00 0.00 0.00 0.00 21:53:01 vethb4cc9bf 24.93 37.36 2.19 204.76 0.00 0.00 0.00 0.00 21:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 docker0 24.93 37.23 1.85 204.75 0.00 0.00 0.00 0.00 Average: eth0 527.75 329.53 2406.48 49.04 0.00 0.00 0.00 0.00 Average: vethb4cc9bf 12.46 18.68 1.09 102.39 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.46 18.62 0.92 102.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 09/10/21 _x86_64_ (2 CPU) 21:50:47 LINUX RESTART (2 CPU) 21:51:01 CPU %user %nice %system %iowait %steal %idle 21:52:01 all 18.44 0.00 6.43 3.63 0.05 71.45 21:52:01 0 18.42 0.00 7.08 3.56 0.05 70.88 21:52:01 1 18.46 0.00 5.78 3.69 0.05 72.01 21:53:01 all 17.49 0.00 3.14 2.35 0.06 76.96 21:53:01 0 22.66 0.00 3.44 1.50 0.07 72.33 21:53:01 1 12.40 0.00 2.84 3.18 0.05 81.53 Average: all 17.97 0.00 4.78 2.99 0.06 74.21 Average: 0 20.54 0.00 5.27 2.53 0.06 71.60 Average: 1 15.42 0.00 4.30 3.44 0.05 76.79