---> uname -a: Linux prd-centos7-docker-4c-2g-914.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 9.3G 31G 24% / 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 9.3G 31G 24% /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) 08/15/21 _x86_64_ (2 CPU) 04:29:05 LINUX RESTART (2 CPU) 04:30:01 tps rtps wtps bread/s bwrtn/s 04:31:01 103.85 3.58 100.27 2600.60 19549.13 04:32:01 352.56 0.02 352.55 0.53 87604.78 04:33:01 53.11 0.00 53.11 0.00 7911.37 04:34:01 27.59 0.00 27.59 0.00 3707.41 04:35:01 1.55 0.00 1.55 0.00 24.02 04:36:01 0.20 0.00 0.20 0.00 3.18 04:37:01 0.18 0.00 0.18 0.00 2.28 04:38:01 0.28 0.00 0.28 0.00 3.08 04:39:01 0.23 0.00 0.23 0.00 2.70 04:40:01 0.25 0.00 0.25 0.00 3.33 Average: 54.01 0.36 53.65 260.19 11887.22 04:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:31:01 4637428 0 905268 11.30 2620 2463624 1458440 16.10 823760 2087736 409220 04:32:01 3384664 0 1241872 15.51 2620 3379784 1674504 18.49 1272768 2718928 4140 04:33:01 3038232 0 1259248 15.72 2620 3708840 1731864 19.12 1483664 2839356 104012 04:34:01 3503824 0 1126720 14.07 2620 3375776 1241940 13.71 1194564 2692676 20 04:35:01 3505892 0 1124640 14.04 2620 3375788 1210156 13.36 1194036 2692680 8 04:36:01 3506928 0 1123604 14.03 2620 3375788 1200808 13.26 1183908 2701412 20 04:37:01 3508868 0 1121656 14.01 2620 3375796 1200808 13.26 1184112 2701416 8 04:38:01 3496608 0 1133912 14.16 2620 3375800 1200808 13.26 1196164 2701964 8 04:39:01 3496300 0 1134220 14.16 2620 3375800 1200808 13.26 1198376 2699924 8 04:40:01 3494260 0 1136252 14.19 2620 3375808 1200904 13.26 1200184 2700412 8 Average: 3557300 0 1130739 14.12 2620 3318280 1332104 14.71 1193154 2653650 51745 04:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:31:01 eth0 1678.60 1395.89 7375.48 139.99 0.00 0.00 0.00 0.00 04:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 docker0 821.45 770.56 68.14 2696.02 0.00 0.00 0.00 0.00 04:32:01 eth0 559.87 476.03 2075.88 53.12 0.00 0.00 0.00 0.00 04:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 vethfd96042 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:32:01 docker0 457.79 525.55 35.72 2046.85 0.00 0.00 0.00 0.00 04:33:01 eth0 28.81 15.19 22.85 11.01 0.00 0.00 0.00 0.00 04:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 vethfd96042 0.55 0.57 0.04 0.06 0.00 0.00 0.00 0.00 04:33:01 docker0 0.55 0.53 0.04 0.06 0.00 0.00 0.00 0.00 04:34:01 eth0 14.77 8.41 10.63 5.44 0.00 0.00 0.00 0.00 04:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 docker0 1.53 1.53 0.10 0.12 0.00 0.00 0.00 0.00 04:35:01 eth0 0.72 0.40 0.40 0.26 0.00 0.00 0.00 0.00 04:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 eth0 0.35 0.28 0.20 0.08 0.00 0.00 0.00 0.00 04:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 228.43 189.72 948.88 21.00 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 128.18 129.87 10.40 474.51 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) 08/15/21 _x86_64_ (2 CPU) 04:29:05 LINUX RESTART (2 CPU) 04:30:01 CPU %user %nice %system %iowait %steal %idle 04:31:01 all 23.45 0.00 7.28 3.02 0.08 66.17 04:31:01 0 24.33 0.00 7.71 2.91 0.09 64.95 04:31:01 1 22.58 0.00 6.86 3.12 0.07 67.37 04:32:01 all 23.43 0.00 12.63 3.18 0.10 60.67 04:32:01 0 23.76 0.00 13.19 3.31 0.09 59.65 04:32:01 1 23.09 0.00 12.06 3.06 0.11 61.68 04:33:01 all 56.76 0.00 5.94 2.45 0.09 34.75 04:33:01 0 56.68 0.00 5.92 2.36 0.09 34.95 04:33:01 1 56.85 0.00 5.96 2.55 0.09 34.55 04:34:01 all 11.50 0.00 2.28 0.22 0.04 85.96 04:34:01 0 11.63 0.00 2.20 0.20 0.03 85.93 04:34:01 1 11.37 0.00 2.37 0.24 0.05 85.98 04:35:01 all 0.24 0.00 0.04 0.00 0.03 99.68 04:35:01 0 0.45 0.00 0.03 0.00 0.03 99.48 04:35:01 1 0.03 0.00 0.05 0.00 0.03 99.88 04:36:01 all 0.19 0.00 0.04 0.00 0.03 99.74 04:36:01 0 0.32 0.00 0.03 0.00 0.02 99.63 04:36:01 1 0.07 0.00 0.05 0.00 0.03 99.85 04:37:01 all 0.18 0.00 0.04 0.00 0.03 99.75 04:37:01 0 0.28 0.00 0.05 0.00 0.02 99.65 04:37:01 1 0.08 0.00 0.03 0.00 0.03 99.85 04:38:01 all 0.20 0.00 0.04 0.00 0.02 99.74 04:38:01 0 0.03 0.00 0.05 0.00 0.02 99.90 04:38:01 1 0.37 0.00 0.03 0.00 0.02 99.58 04:39:01 all 0.16 0.00 0.03 0.00 0.03 99.79 04:39:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:39:01 1 0.30 0.00 0.03 0.00 0.03 99.63 04:40:01 all 0.16 0.00 0.03 0.00 0.02 99.79 04:40:01 0 0.05 0.00 0.02 0.00 0.02 99.92 04:40:01 1 0.27 0.00 0.05 0.00 0.02 99.67 Average: all 11.15 0.00 2.72 0.85 0.04 85.23 Average: 0 11.25 0.00 2.80 0.84 0.04 85.06 Average: 1 11.04 0.00 2.65 0.86 0.05 85.40