---> uname -a: Linux prd-centos7-docker-4c-2g-558.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 8.1G 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 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 10/20/21 _x86_64_ (2 CPU) 15:15:43 LINUX RESTART (2 CPU) 15:16:01 tps rtps wtps bread/s bwrtn/s 15:17:01 257.04 84.26 172.77 8417.39 55328.86 15:18:01 3.45 0.00 3.45 0.00 112.16 15:19:01 0.28 0.00 0.28 0.00 3.50 15:20:01 0.25 0.00 0.25 0.00 2.98 15:21:01 0.30 0.00 0.30 0.00 3.91 15:22:01 0.33 0.00 0.33 0.00 5.10 15:23:01 0.17 0.00 0.17 0.00 1.92 15:24:01 0.32 0.00 0.32 0.00 3.51 15:25:01 0.23 0.00 0.23 0.00 2.73 15:26:01 0.27 0.00 0.27 0.00 3.66 15:27:01 0.28 0.00 0.28 0.00 2.98 Average: 23.91 7.66 16.25 765.43 5044.22 15:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:17:01 5121064 0 802004 10.01 2620 2083252 1419724 15.67 946136 1647820 20 15:18:01 5157020 0 766044 9.56 2620 2083256 1283648 14.17 935288 1647532 12 15:19:01 5152784 0 770276 9.62 2620 2083260 1284012 14.18 938632 1648220 8 15:20:01 5155320 0 767736 9.59 2620 2083264 1283972 14.18 935992 1648220 8 15:21:01 5155412 0 767636 9.58 2620 2083272 1283972 14.18 935604 1648724 8 15:22:01 5157572 0 765476 9.56 2620 2083272 1284120 14.18 933900 1648724 8 15:23:01 5157296 0 765744 9.56 2620 2083280 1284084 14.18 933672 1648728 8 15:24:01 5158068 0 764968 9.55 2620 2083284 1284036 14.18 933524 1648724 8 15:25:01 5156916 0 766116 9.57 2620 2083288 1284036 14.18 934296 1648724 8 15:26:01 5147640 0 775384 9.68 2620 2083296 1284036 14.18 943508 1648724 8 15:27:01 5146232 0 776792 9.70 2620 2083296 1284264 14.18 946776 1646828 8 Average: 5151393 0 771652 9.63 2620 2083275 1296355 14.31 937939 1648270 9 15:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:17:01 eth0 1092.62 734.87 4898.42 855.99 0.00 0.00 0.00 0.00 15:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 docker0 10.76 16.55 1.02 204.70 0.00 0.00 0.00 0.00 15:18:01 eth0 0.10 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 eth0 0.28 0.22 0.27 0.01 0.00 0.00 0.00 0.00 15:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 eth0 0.40 0.10 0.04 0.01 0.00 0.00 0.00 0.00 15:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 eth0 0.38 0.20 0.10 0.07 0.00 0.00 0.00 0.00 15:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 eth0 0.18 0.13 0.07 0.01 0.00 0.00 0.00 0.00 15:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:24:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:25:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 eth0 0.30 0.03 0.03 0.00 0.00 0.00 0.00 0.00 15:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 eth0 0.77 0.42 0.36 0.23 0.00 0.00 0.00 0.00 15:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 99.60 66.96 445.51 77.87 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 0.98 1.51 0.09 18.61 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) 10/20/21 _x86_64_ (2 CPU) 15:15:43 LINUX RESTART (2 CPU) 15:16:01 CPU %user %nice %system %iowait %steal %idle 15:17:01 all 38.15 0.00 8.96 6.45 0.12 46.32 15:17:01 0 42.58 0.00 10.48 6.29 0.13 40.53 15:17:01 1 33.81 0.00 7.46 6.62 0.11 52.01 15:18:01 all 0.13 0.00 0.08 0.00 0.03 99.77 15:18:01 0 0.17 0.00 0.08 0.00 0.02 99.73 15:18:01 1 0.08 0.00 0.07 0.00 0.05 99.80 15:19:01 all 0.26 0.00 0.04 0.00 0.03 99.67 15:19:01 0 0.15 0.00 0.03 0.00 0.02 99.80 15:19:01 1 0.37 0.00 0.05 0.00 0.03 99.55 15:20:01 all 0.27 0.00 0.03 0.00 0.03 99.67 15:20:01 0 0.02 0.00 0.03 0.00 0.02 99.93 15:20:01 1 0.52 0.00 0.03 0.00 0.03 99.42 15:21:01 all 0.20 0.00 0.04 0.00 0.01 99.75 15:21:01 0 0.07 0.00 0.05 0.00 0.02 99.87 15:21:01 1 0.33 0.00 0.03 0.00 0.00 99.63 15:22:01 all 0.19 0.00 0.06 0.00 0.03 99.72 15:22:01 0 0.08 0.00 0.05 0.00 0.03 99.83 15:22:01 1 0.30 0.00 0.07 0.00 0.02 99.62 15:23:01 all 0.16 0.00 0.04 0.00 0.02 99.78 15:23:01 0 0.03 0.00 0.03 0.00 0.02 99.92 15:23:01 1 0.28 0.00 0.05 0.00 0.02 99.65 15:24:01 all 0.28 0.00 0.03 0.00 0.02 99.67 15:24:01 0 0.07 0.00 0.05 0.00 0.03 99.85 15:24:01 1 0.48 0.00 0.02 0.00 0.00 99.50 15:25:01 all 0.27 0.00 0.05 0.00 0.02 99.67 15:25:01 0 0.05 0.00 0.08 0.00 0.03 99.83 15:25:01 1 0.48 0.00 0.02 0.00 0.00 99.50 15:26:01 all 0.27 0.00 0.05 0.00 0.03 99.66 15:26:01 0 0.08 0.00 0.07 0.00 0.03 99.82 15:26:01 1 0.45 0.00 0.03 0.00 0.02 99.50 15:27:01 all 0.18 0.00 0.05 0.00 0.01 99.76 15:27:01 0 0.08 0.00 0.08 0.00 0.02 99.82 15:27:01 1 0.28 0.00 0.02 0.00 0.00 99.70 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.48 0.00 0.81 0.55 0.03 95.12 Average: 0 3.70 0.00 0.95 0.54 0.03 94.78 Average: 1 3.26 0.00 0.68 0.57 0.02 95.47