---> uname -a: Linux prd-centos7-docker-4c-2g-152.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 7.4G 33G 19% / 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 7.4G 33G 19% /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) 09/29/21 _x86_64_ (2 CPU) 16:04:29 LINUX RESTART (2 CPU) 16:05:01 tps rtps wtps bread/s bwrtn/s 16:06:02 83.81 4.43 79.38 2835.71 4038.66 16:07:01 1.86 0.00 1.86 0.00 35.30 16:08:01 0.28 0.00 0.28 0.00 3.46 16:09:01 0.22 0.00 0.22 0.00 2.83 16:10:01 0.35 0.00 0.35 0.00 4.18 16:11:01 0.35 0.00 0.35 0.00 4.61 16:12:01 0.15 0.00 0.15 0.00 1.75 16:13:01 0.27 0.00 0.27 0.00 3.35 16:14:01 0.23 0.00 0.23 0.00 2.57 16:15:01 0.23 0.00 0.23 0.00 3.20 16:16:01 0.25 0.00 0.25 0.00 2.70 16:17:01 0.20 0.00 0.20 0.00 1.65 16:18:01 0.25 0.00 0.25 0.00 3.88 16:19:01 0.23 0.00 0.23 0.00 3.02 16:20:02 0.33 0.15 0.18 4.80 2.40 Average: 5.94 0.31 5.63 189.60 274.54 16:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:06:02 5439236 0 815912 10.19 2620 1751172 1308052 14.44 596836 1573500 132 16:07:01 5445044 0 810096 10.11 2620 1751180 1259292 13.90 591564 1573688 16 16:08:01 5451904 0 803236 10.03 2620 1751180 1204592 13.30 586080 1573736 8 16:09:01 5449048 0 806084 10.06 2620 1751188 1204808 13.30 588272 1574240 8 16:10:01 5449756 0 805368 10.06 2620 1751196 1204820 13.30 585780 1576976 16 16:11:01 5450044 0 805076 10.05 2620 1751200 1204640 13.30 584796 1576976 16 16:12:01 5450612 0 804504 10.05 2620 1751204 1204592 13.30 584432 1576976 8 16:13:01 5444748 0 810364 10.12 2620 1751208 1204592 13.30 590120 1576976 0 16:14:01 5442276 0 812832 10.15 2620 1751212 1204592 13.30 592544 1576976 8 16:15:01 5441632 0 813472 10.16 2620 1751216 1204688 13.30 594776 1575400 12 16:16:01 5442264 0 812836 10.15 2620 1751220 1204628 13.30 594452 1575400 8 16:17:01 5442500 0 812596 10.15 2620 1751224 1204592 13.30 601668 1568096 8 16:18:01 5441452 0 813636 10.16 2620 1751232 1204836 13.30 602512 1568096 0 16:19:01 5442220 0 812868 10.15 2620 1751232 1204656 13.30 601112 1568584 8 16:20:02 5441604 0 813476 10.16 2620 1751240 1204788 13.30 601788 1568584 16 Average: 5444956 0 810157 10.12 2620 1751207 1215211 13.42 593115 1573614 18 16:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:06:02 eth0 320.62 239.97 923.54 62.08 0.00 0.00 0.00 0.00 16:06:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:02 docker0 57.31 46.29 4.84 152.62 0.00 0.00 0.00 0.00 16:07:01 eth0 1.80 0.54 0.61 0.37 0.00 0.00 0.00 0.00 16:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 eth0 0.88 0.08 0.07 0.04 0.00 0.00 0.00 0.00 16:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 eth0 0.65 0.37 0.28 0.20 0.00 0.00 0.00 0.00 16:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 eth0 1.85 0.68 0.69 0.43 0.00 0.00 0.00 0.00 16:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 eth0 0.65 0.12 0.12 0.04 0.00 0.00 0.00 0.00 16:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 eth0 0.13 0.08 0.02 0.01 0.00 0.00 0.00 0.00 16:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 eth0 0.27 0.17 0.09 0.07 0.00 0.00 0.00 0.00 16:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 eth0 0.23 0.15 0.07 0.01 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 eth0 0.53 0.37 0.27 0.20 0.00 0.00 0.00 0.00 16:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 eth0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:02 eth0 0.22 0.17 0.08 0.07 0.00 0.00 0.00 0.00 16:20:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 21.91 16.22 61.80 4.24 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 3.83 3.09 0.32 10.19 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) 09/29/21 _x86_64_ (2 CPU) 16:04:29 LINUX RESTART (2 CPU) 16:05:01 CPU %user %nice %system %iowait %steal %idle 16:06:02 all 8.24 0.00 2.75 2.11 0.05 86.85 16:06:02 0 8.57 0.00 2.64 0.82 0.05 87.92 16:06:02 1 7.92 0.00 2.86 3.39 0.05 85.78 16:07:01 all 0.18 0.00 0.08 0.00 0.02 99.73 16:07:01 0 0.22 0.00 0.09 0.00 0.02 99.68 16:07:01 1 0.14 0.00 0.07 0.00 0.02 99.78 16:08:01 all 0.18 0.00 0.08 0.00 0.02 99.72 16:08:01 0 0.28 0.00 0.08 0.00 0.02 99.62 16:08:01 1 0.08 0.00 0.08 0.00 0.02 99.82 16:09:01 all 0.18 0.00 0.07 0.00 0.01 99.74 16:09:01 0 0.28 0.00 0.05 0.00 0.00 99.67 16:09:01 1 0.08 0.00 0.08 0.00 0.02 99.82 16:10:01 all 0.23 0.00 0.06 0.00 0.02 99.69 16:10:01 0 0.40 0.00 0.05 0.00 0.02 99.53 16:10:01 1 0.07 0.00 0.07 0.00 0.02 99.85 16:11:01 all 0.17 0.00 0.05 0.00 0.01 99.77 16:11:01 0 0.28 0.00 0.05 0.00 0.00 99.67 16:11:01 1 0.05 0.00 0.05 0.00 0.02 99.88 16:12:01 all 0.12 0.00 0.06 0.00 0.02 99.81 16:12:01 0 0.15 0.00 0.03 0.00 0.02 99.80 16:12:01 1 0.08 0.00 0.08 0.00 0.02 99.82 16:13:01 all 0.15 0.00 0.07 0.00 0.03 99.75 16:13:01 0 0.07 0.00 0.07 0.00 0.03 99.83 16:13:01 1 0.23 0.00 0.07 0.00 0.03 99.67 16:14:01 all 0.18 0.00 0.05 0.00 0.02 99.75 16:14:01 0 0.02 0.00 0.05 0.00 0.02 99.92 16:14:01 1 0.35 0.00 0.05 0.00 0.02 99.58 16:15:01 all 0.19 0.00 0.05 0.00 0.02 99.74 16:15:01 0 0.10 0.00 0.03 0.00 0.02 99.85 16:15:01 1 0.28 0.00 0.07 0.00 0.02 99.63 16:16:01 all 0.13 0.00 0.05 0.00 0.02 99.81 16:16:01 0 0.18 0.00 0.03 0.00 0.02 99.77 16:16:01 1 0.07 0.00 0.07 0.00 0.02 99.85 16:16:01 CPU %user %nice %system %iowait %steal %idle 16:17:01 all 0.19 0.00 0.03 0.00 0.02 99.76 16:17:01 0 0.33 0.00 0.03 0.00 0.02 99.62 16:17:01 1 0.05 0.00 0.03 0.00 0.02 99.90 16:18:01 all 0.22 0.00 0.04 0.00 0.01 99.73 16:18:01 0 0.40 0.00 0.03 0.00 0.02 99.55 16:18:01 1 0.03 0.00 0.05 0.00 0.00 99.92 16:19:01 all 0.18 0.00 0.04 0.00 0.03 99.76 16:19:01 0 0.20 0.00 0.03 0.00 0.02 99.75 16:19:01 1 0.15 0.00 0.05 0.00 0.03 99.77 16:20:02 all 0.20 0.00 0.06 0.00 0.02 99.72 16:20:02 0 0.03 0.00 0.05 0.00 0.02 99.90 16:20:02 1 0.37 0.00 0.07 0.00 0.02 99.55 Average: all 0.71 0.00 0.23 0.14 0.02 98.90 Average: 0 0.76 0.00 0.22 0.05 0.02 98.95 Average: 1 0.66 0.00 0.25 0.22 0.02 98.86