---> uname -a: Linux prd-centos7-docker-4c-2g-27752.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 14G 27G 33% / 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 14G 27G 33% /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) 11/05/21 _x86_64_ (2 CPU) 19:07:47 LINUX RESTART (2 CPU) 19:08:01 tps rtps wtps bread/s bwrtn/s 19:09:01 169.12 29.43 139.70 5743.41 55969.99 19:10:02 396.62 0.00 396.62 0.00 88255.29 19:11:01 56.92 0.00 56.92 0.00 9983.67 19:12:01 107.75 0.00 107.75 0.00 4203.98 19:13:01 477.30 230.79 246.51 9598.27 159206.69 19:14:01 342.03 37.46 304.57 5224.22 167573.30 19:15:01 725.58 184.16 541.42 7587.63 224071.23 19:16:01 141.28 20.50 120.78 1676.19 16816.57 19:17:01 1.50 0.00 1.50 0.00 28.88 19:18:01 0.25 0.00 0.25 0.00 3.03 19:19:01 0.27 0.02 0.25 0.27 2.93 19:20:01 0.22 0.00 0.22 0.00 1.83 19:21:01 0.42 0.00 0.42 0.00 5.91 19:22:01 0.25 0.00 0.25 0.00 2.33 19:23:01 0.52 0.25 0.27 7.86 2.93 19:24:01 0.78 0.00 0.78 0.00 15.37 19:25:01 0.30 0.00 0.30 0.00 3.46 19:26:01 0.27 0.00 0.27 0.00 2.65 19:27:02 0.22 0.00 0.22 0.00 1.97 19:28:01 2.88 2.57 0.30 154.47 18.02 Average: 121.48 25.32 96.16 1503.27 36395.48 19:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:09:01 4897520 0 709140 8.85 2620 2399660 1630724 18.00 906496 1942708 381852 19:10:02 3679492 0 928120 11.59 2620 3398708 1530820 16.90 1161980 2703572 56584 19:11:01 3276188 0 1057808 13.21 2620 3672324 1697828 18.74 1436048 2814032 45580 19:12:01 3269916 0 1109612 13.85 2620 3626792 1638448 18.09 1458912 2779468 45512 19:13:01 1408616 0 1210076 15.11 2620 5387628 2220348 24.51 1582068 4451500 20208 19:14:01 550196 0 1358256 16.96 2620 6097868 2689772 29.70 3100776 3723000 57440 19:15:01 804784 0 1434412 17.91 2620 5767124 2589852 28.59 2392484 4140192 6252 19:16:01 2711888 0 1155528 14.43 2620 4138904 1560936 17.23 1277748 3394508 8 19:17:01 2731348 0 1136064 14.18 2620 4138908 1348712 14.89 1265284 3393440 12 19:18:01 2744308 0 1123100 14.02 2620 4138912 1348712 14.89 1278536 3368196 8 19:19:01 2743832 0 1123572 14.03 2620 4138916 1349028 14.89 1278920 3368204 8 19:20:01 2744728 0 1122672 14.02 2620 4138920 1348776 14.89 1278628 3368204 8 19:21:01 2744824 0 1122568 14.02 2620 4138928 1348776 14.89 1278632 3368208 8 19:22:01 2745204 0 1122188 14.01 2620 4138928 1348776 14.89 1278528 3368004 8 19:23:01 2744780 0 1122576 14.02 2620 4138964 1348776 14.89 1278964 3367720 20 19:24:01 2744792 0 1122564 14.02 2620 4138964 1348860 14.89 1278944 3367716 8 19:25:01 2744872 0 1122480 14.02 2620 4138968 1348776 14.89 1278856 3367716 8 19:26:01 2744912 0 1122432 14.01 2620 4138976 1348776 14.89 1278980 3367716 8 19:27:02 2745152 0 1122192 14.01 2620 4138976 1348776 14.89 1278980 3367716 8 19:28:01 2732732 0 1129864 14.11 2620 4143724 1363476 15.05 1285332 3372296 164 Average: 2675504 0 1122761 14.02 2620 4208055 1587947 17.53 1432755 3319706 30685 19:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:09:01 eth0 1271.89 1256.42 9519.18 170.15 0.00 0.00 0.00 0.00 19:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 docker0 687.83 432.39 61.00 2674.82 0.00 0.00 0.00 0.00 19:10:02 eth0 270.27 209.67 2070.81 29.39 0.00 0.00 0.00 0.00 19:10:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:02 vethf921d18 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 19:10:02 docker0 191.43 239.56 15.03 2042.55 0.00 0.00 0.00 0.00 19:11:01 eth0 32.75 16.14 27.48 11.84 0.00 0.00 0.00 0.00 19:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 vethf921d18 0.64 0.66 0.05 0.07 0.00 0.00 0.00 0.00 19:11:01 docker0 0.64 0.64 0.04 0.07 0.00 0.00 0.00 0.00 19:12:01 eth0 13.44 7.49 10.13 5.44 0.00 0.00 0.00 0.00 19:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 vethf921d18 1.43 1.43 0.11 0.11 0.00 0.00 0.00 0.00 19:12:01 docker0 1.43 1.43 0.09 0.11 0.00 0.00 0.00 0.00 19:13:01 veth8a90e22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 vethce1c45f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 veth68d0e99 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 veth0d22006 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 veth1441fd7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:14:01 eth0 1767.90 1597.01 13562.38 358.88 0.00 0.00 0.00 0.00 19:14:01 vetha8674da 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:14:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:15:01 veth154973b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:15:01 eth0 163.10 77.09 1715.23 25.50 0.00 0.00 0.00 0.00 19:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 veth13cdf21 1.21 5.72 0.09 35.45 0.00 0.00 0.00 0.00 19:16:01 eth0 37.70 26.81 69.29 116.99 0.00 0.00 0.00 0.00 19:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 docker0 929.77 786.90 79.35 5590.59 0.00 0.00 0.00 0.00 19:17:01 eth0 0.22 0.22 0.01 0.02 0.00 0.00 0.00 0.00 19:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 eth0 0.40 0.00 0.04 0.00 0.00 0.00 0.00 0.00 19:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 eth0 0.77 0.53 0.41 0.22 0.00 0.00 0.00 0.00 19:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 eth0 0.15 0.10 0.01 0.07 0.00 0.00 0.00 0.00 19:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 eth0 0.28 0.27 0.14 0.08 0.00 0.00 0.00 0.00 19:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 eth0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:02 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:27:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 eth0 4.49 2.73 4.77 1.36 0.00 0.00 0.00 0.00 19:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 98.51 85.21 767.37 25.19 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 46.57 39.41 3.97 280.01 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) 11/05/21 _x86_64_ (2 CPU) 19:07:47 LINUX RESTART (2 CPU) 19:08:01 CPU %user %nice %system %iowait %steal %idle 19:09:01 all 36.23 0.00 9.93 8.00 0.15 45.68 19:09:01 0 29.06 0.00 10.35 8.83 0.14 51.62 19:09:01 1 43.52 0.00 9.51 7.16 0.16 39.65 19:10:02 all 32.95 0.00 12.74 4.60 0.15 49.56 19:10:02 0 33.52 0.00 12.78 4.08 0.14 49.48 19:10:02 1 32.38 0.00 12.70 5.13 0.16 49.63 19:11:01 all 50.74 0.00 5.04 0.36 0.12 43.74 19:11:01 0 50.43 0.00 5.00 0.27 0.13 44.17 19:11:01 1 51.06 0.00 5.07 0.46 0.11 43.31 19:12:01 all 67.03 0.00 6.39 1.56 0.16 24.85 19:12:01 0 65.82 0.00 6.18 1.55 0.18 26.27 19:12:01 1 68.24 0.00 6.60 1.57 0.15 23.44 19:13:01 all 40.74 0.00 12.71 18.53 0.14 27.87 19:13:01 0 39.91 0.00 12.92 18.78 0.13 28.26 19:13:01 1 41.57 0.00 12.50 18.28 0.16 27.49 19:14:01 all 73.26 0.00 14.88 6.78 0.17 4.90 19:14:01 0 73.92 0.00 14.38 7.03 0.17 4.50 19:14:01 1 72.61 0.00 15.38 6.54 0.17 5.31 19:15:01 all 69.31 0.00 19.91 8.28 0.19 2.30 19:15:01 0 69.37 0.00 19.74 8.58 0.19 2.11 19:15:01 1 69.25 0.00 20.07 7.99 0.20 2.49 19:16:01 all 19.54 0.00 4.87 0.88 0.07 74.65 19:16:01 0 18.65 0.00 5.67 0.86 0.09 74.73 19:16:01 1 20.43 0.00 4.06 0.90 0.05 74.56 19:17:01 all 0.23 0.00 0.08 0.00 0.02 99.67 19:17:01 0 0.12 0.00 0.08 0.00 0.02 99.78 19:17:01 1 0.35 0.00 0.08 0.00 0.02 99.55 19:18:01 all 0.25 0.00 0.08 0.00 0.01 99.67 19:18:01 0 0.43 0.00 0.08 0.00 0.00 99.48 19:18:01 1 0.07 0.00 0.07 0.00 0.02 99.85 19:19:01 all 0.13 0.00 0.06 0.00 0.02 99.79 19:19:01 0 0.23 0.00 0.07 0.00 0.02 99.68 19:19:01 1 0.03 0.00 0.05 0.00 0.02 99.90 19:19:01 CPU %user %nice %system %iowait %steal %idle 19:20:01 all 0.23 0.00 0.03 0.00 0.00 99.75 19:20:01 0 0.38 0.00 0.02 0.00 0.00 99.60 19:20:01 1 0.07 0.00 0.03 0.00 0.00 99.90 19:21:01 all 0.22 0.00 0.02 0.00 0.02 99.75 19:21:01 0 0.40 0.00 0.02 0.00 0.02 99.57 19:21:01 1 0.03 0.00 0.02 0.00 0.02 99.93 19:22:01 all 0.24 0.00 0.03 0.00 0.00 99.73 19:22:01 0 0.45 0.00 0.03 0.00 0.00 99.52 19:22:01 1 0.03 0.00 0.02 0.00 0.00 99.95 19:23:01 all 0.23 0.00 0.05 0.00 0.01 99.72 19:23:01 0 0.40 0.00 0.05 0.00 0.00 99.55 19:23:01 1 0.05 0.00 0.05 0.00 0.02 99.88 19:24:01 all 0.23 0.00 0.03 0.00 0.02 99.72 19:24:01 0 0.42 0.00 0.03 0.00 0.03 99.52 19:24:01 1 0.05 0.00 0.03 0.00 0.00 99.92 19:25:01 all 0.18 0.00 0.03 0.00 0.00 99.79 19:25:01 0 0.33 0.00 0.03 0.00 0.00 99.63 19:25:01 1 0.03 0.00 0.02 0.00 0.00 99.95 19:26:01 all 0.19 0.00 0.04 0.00 0.01 99.76 19:26:01 0 0.35 0.00 0.03 0.00 0.02 99.60 19:26:01 1 0.03 0.00 0.05 0.00 0.00 99.92 19:27:02 all 0.08 0.00 0.03 0.00 0.02 99.87 19:27:02 0 0.13 0.00 0.05 0.00 0.02 99.80 19:27:02 1 0.03 0.00 0.02 0.00 0.02 99.93 19:28:01 all 1.01 0.00 0.46 0.03 0.02 98.49 19:28:01 0 1.24 0.00 0.44 0.00 0.00 98.31 19:28:01 1 0.78 0.00 0.48 0.05 0.03 98.66 Average: all 18.60 0.00 4.14 2.33 0.06 74.87 Average: 0 18.26 0.00 4.18 2.38 0.06 75.12 Average: 1 18.93 0.00 4.11 2.28 0.06 74.62