---> uname -a: Linux prd-centos7-docker-4c-2g-749.novalocal 3.10.0-1160.42.2.el7.x86_64 #1 SMP Tue Sep 7 14:49:57 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 8.6G 32G 22% / 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 8.6G 32G 22% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 10/12/21 _x86_64_ (2 CPU) 18:11:07 LINUX RESTART (2 CPU) 18:12:01 tps rtps wtps bread/s bwrtn/s 18:13:01 3.93 0.10 3.83 3.20 118.05 18:14:01 0.43 0.00 0.43 0.00 7.01 18:15:01 0.25 0.00 0.25 0.00 2.60 18:16:01 0.35 0.00 0.35 0.00 5.28 18:17:01 0.27 0.00 0.27 0.00 3.18 18:18:01 0.33 0.00 0.33 0.00 4.05 18:19:01 0.22 0.00 0.22 0.00 3.26 18:20:01 0.18 0.00 0.18 0.00 2.47 18:21:01 0.27 0.00 0.27 0.00 3.36 18:22:02 0.25 0.00 0.25 0.00 2.93 18:23:01 0.32 0.00 0.32 0.00 4.22 18:24:01 0.22 0.00 0.22 0.00 2.33 18:25:01 0.17 0.00 0.17 0.00 2.60 18:26:01 0.25 0.00 0.25 0.00 3.50 18:27:01 0.40 0.20 0.20 6.40 2.86 18:28:01 0.73 0.00 0.73 0.00 13.58 18:29:01 5.33 0.03 5.29 3.73 236.75 Average: 0.82 0.02 0.80 0.78 24.62 18:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:13:01 5693740 0 618884 7.73 2620 1693696 1253596 13.84 559720 1521668 20 18:14:01 5700152 0 612468 7.65 2620 1693700 1152420 12.72 555044 1521852 16 18:15:01 5699880 0 612740 7.65 2620 1693700 1152420 12.72 555228 1521852 8 18:16:01 5700276 0 612336 7.65 2620 1693708 1152420 12.72 554488 1522676 8 18:17:01 5703388 0 609220 7.61 2620 1693712 1152528 12.72 551352 1522676 8 18:18:01 5703756 0 608848 7.60 2620 1693716 1152420 12.72 550628 1522716 12 18:19:01 5694272 0 618328 7.72 2620 1693720 1152684 12.73 560380 1522716 8 18:20:01 5695228 0 617360 7.71 2620 1693732 1152420 12.72 559264 1522736 8 18:21:01 5693756 0 618832 7.73 2620 1693732 1152648 12.73 562204 1521068 12 18:22:02 5692380 0 620204 7.74 2620 1693736 1152600 12.73 563616 1521148 8 18:23:01 5687708 0 624872 7.80 2620 1693740 1152468 12.72 568376 1521148 12 18:24:01 5687880 0 624696 7.80 2620 1693744 1152420 12.72 568220 1521148 12 18:25:01 5688656 0 623912 7.79 2620 1693752 1152420 12.72 568004 1521148 8 18:26:01 5686716 0 625852 7.81 2620 1693752 1152660 12.73 569404 1521148 20 18:27:01 5686788 0 625772 7.81 2620 1693760 1152612 12.73 569116 1521148 20 18:28:01 5687716 0 624844 7.80 2620 1693760 1152420 12.72 568096 1521148 8 18:29:01 4966432 0 750780 9.37 2620 2289108 1532460 16.92 736420 2015436 594428 Average: 5651101 0 626468 7.82 2620 1728751 1180801 13.04 571739 1550790 34977 18:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:13:01 eth0 3.06 1.28 3.08 0.10 0.00 0.00 0.00 0.00 18:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 eth0 0.68 0.10 0.08 0.01 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 eth0 1.00 0.10 0.10 0.01 0.00 0.00 0.00 0.00 18:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 eth0 0.88 0.05 0.09 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 eth0 0.58 0.17 0.11 0.07 0.00 0.00 0.00 0.00 18:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 eth0 1.05 0.08 0.10 0.01 0.00 0.00 0.00 0.00 18:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 eth0 1.15 0.32 0.38 0.17 0.00 0.00 0.00 0.00 18:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 eth0 0.73 0.08 0.06 0.04 0.00 0.00 0.00 0.00 18:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 eth0 1.77 0.43 0.38 0.15 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:02 eth0 0.52 0.20 0.10 0.13 0.00 0.00 0.00 0.00 18:22:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 eth0 0.58 0.14 0.10 0.01 0.00 0.00 0.00 0.00 18:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 eth0 0.92 0.08 0.07 0.01 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 eth0 0.87 0.10 0.07 0.01 0.00 0.00 0.00 0.00 18:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 eth0 0.52 0.30 0.27 0.14 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 eth0 0.25 0.18 0.08 0.13 0.00 0.00 0.00 0.00 18:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 eth0 135.53 83.03 4054.32 9.42 0.00 0.00 0.00 0.00 18:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 8.85 5.11 239.11 0.61 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 10/12/21 _x86_64_ (2 CPU) 18:11:07 LINUX RESTART (2 CPU) 18:12:01 CPU %user %nice %system %iowait %steal %idle 18:13:01 all 0.31 0.00 0.10 0.00 0.02 99.57 18:13:01 0 0.12 0.00 0.12 0.00 0.00 99.77 18:13:01 1 0.50 0.00 0.08 0.00 0.03 99.38 18:14:01 all 0.22 0.00 0.06 0.00 0.03 99.70 18:14:01 0 0.07 0.00 0.05 0.00 0.02 99.87 18:14:01 1 0.37 0.00 0.07 0.00 0.03 99.53 18:15:01 all 0.10 0.00 0.08 0.01 0.02 99.79 18:15:01 0 0.07 0.00 0.08 0.02 0.02 99.82 18:15:01 1 0.13 0.00 0.08 0.00 0.02 99.77 18:16:01 all 0.13 0.00 0.05 0.00 0.03 99.80 18:16:01 0 0.07 0.00 0.05 0.00 0.02 99.87 18:16:01 1 0.18 0.00 0.05 0.00 0.03 99.73 18:17:01 all 0.27 0.00 0.06 0.00 0.01 99.67 18:17:01 0 0.08 0.00 0.05 0.00 0.00 99.87 18:17:01 1 0.45 0.00 0.07 0.00 0.02 99.47 18:18:01 all 0.20 0.00 0.03 0.00 0.02 99.75 18:18:01 0 0.08 0.00 0.03 0.00 0.02 99.87 18:18:01 1 0.32 0.00 0.03 0.00 0.02 99.63 18:19:01 all 0.25 0.00 0.07 0.00 0.02 99.67 18:19:01 0 0.17 0.00 0.10 0.00 0.00 99.73 18:19:01 1 0.33 0.00 0.03 0.00 0.03 99.60 18:20:01 all 0.25 0.00 0.03 0.00 0.02 99.70 18:20:01 0 0.05 0.00 0.05 0.00 0.02 99.88 18:20:01 1 0.45 0.00 0.02 0.00 0.02 99.52 18:21:01 all 0.28 0.00 0.03 0.00 0.02 99.67 18:21:01 0 0.05 0.00 0.03 0.00 0.02 99.90 18:21:01 1 0.50 0.00 0.03 0.00 0.02 99.45 18:22:02 all 0.23 0.00 0.05 0.00 0.02 99.70 18:22:02 0 0.05 0.00 0.05 0.00 0.00 99.90 18:22:02 1 0.42 0.00 0.05 0.00 0.03 99.50 18:23:01 all 0.25 0.00 0.03 0.00 0.02 99.70 18:23:01 0 0.10 0.00 0.05 0.00 0.02 99.83 18:23:01 1 0.39 0.00 0.02 0.00 0.02 99.58 18:23:01 CPU %user %nice %system %iowait %steal %idle 18:24:01 all 0.21 0.00 0.05 0.00 0.01 99.73 18:24:01 0 0.08 0.00 0.08 0.00 0.02 99.82 18:24:01 1 0.33 0.00 0.02 0.00 0.00 99.65 18:25:01 all 0.18 0.00 0.05 0.00 0.03 99.75 18:25:01 0 0.08 0.00 0.07 0.00 0.03 99.82 18:25:01 1 0.27 0.00 0.03 0.00 0.02 99.68 18:26:01 all 0.22 0.00 0.06 0.00 0.02 99.71 18:26:01 0 0.12 0.00 0.08 0.00 0.02 99.78 18:26:01 1 0.32 0.00 0.03 0.00 0.02 99.63 18:27:01 all 0.19 0.00 0.08 0.00 0.02 99.72 18:27:01 0 0.10 0.00 0.12 0.00 0.03 99.75 18:27:01 1 0.28 0.00 0.03 0.00 0.00 99.68 18:28:01 all 0.18 0.00 0.05 0.00 0.03 99.75 18:28:01 0 0.08 0.00 0.08 0.00 0.03 99.80 18:28:01 1 0.27 0.00 0.02 0.00 0.02 99.70 18:29:01 all 6.78 0.00 2.84 0.02 0.03 90.34 18:29:01 0 6.48 0.00 2.91 0.02 0.03 90.55 18:29:01 1 7.07 0.00 2.76 0.02 0.03 90.12 Average: all 0.60 0.00 0.22 0.00 0.02 99.17 Average: 0 0.46 0.00 0.23 0.00 0.02 99.29 Average: 1 0.74 0.00 0.20 0.00 0.02 99.04