---> uname -a: Linux prd-centos7-docker-4c-2g-459.vexxhost.local 3.10.0-1160.36.2.el7.x86_64 #1 SMP Wed Jul 21 11:57:15 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: 2799.996 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 35% / 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 35% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.36.2.el7.x86_64 (centos-7-docker-611db46c-487c-30ca-28da-62715972c0a2.vexxhost.lo) 08/21/21 _x86_64_ (2 CPU) 00:10:13 LINUX RESTART (2 CPU) 00:11:03 tps rtps wtps bread/s bwrtn/s 00:12:01 89.33 3.29 86.04 2404.96 8932.94 00:13:01 153.26 0.20 153.06 25.98 46698.08 00:14:01 273.51 0.00 273.51 0.00 52548.46 00:15:01 55.52 0.02 55.50 0.53 10803.18 00:16:01 50.49 0.00 50.49 0.00 8651.36 00:17:03 547.34 200.52 346.82 5988.39 224424.56 00:18:01 246.80 21.78 225.02 683.67 102547.17 00:19:01 429.02 63.45 365.57 3510.49 175362.45 00:20:01 182.25 21.36 160.89 1487.31 24532.82 00:21:01 7.83 0.20 7.63 2.00 154.88 00:22:01 0.48 0.02 0.47 0.13 7.70 00:23:01 0.22 0.00 0.22 0.00 2.60 00:24:01 0.27 0.00 0.27 0.00 3.95 00:25:01 0.22 0.00 0.22 0.00 3.10 00:26:01 0.42 0.23 0.18 7.33 2.05 00:27:01 0.37 0.00 0.37 0.00 6.06 00:28:01 0.22 0.00 0.22 0.00 3.15 00:29:01 53.60 2.33 51.27 134.84 14291.57 00:30:02 242.64 59.59 183.04 4004.53 39670.93 Average: 123.42 19.97 103.45 967.32 37558.44 00:11:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:12:01 5328800 0 701888 8.76 2620 1975624 1321044 14.59 857084 1573604 111436 00:13:01 3508668 0 912640 11.40 2620 3585004 1527828 16.87 1129552 2904600 559432 00:14:01 3457152 0 933868 11.66 2620 3615292 1492684 16.48 1282836 2788420 257140 00:15:01 3421360 0 1006384 12.57 2620 3578568 1607128 17.74 1254852 2841916 64268 00:16:01 3491844 0 897852 11.21 2620 3616616 1416712 15.64 1208280 2836888 144948 00:17:03 140388 0 1188640 14.84 2620 6677284 2282216 25.20 3402592 3833464 1095632 00:18:01 1639596 0 1048912 13.10 2620 5317804 1281592 14.15 2293720 3461568 5512 00:19:01 1010792 0 1368136 17.08 2620 5627384 3069456 33.89 2197740 4119544 75680 00:20:01 3039612 0 1002164 12.51 2620 3964536 1226568 13.54 1391596 2972284 32 00:21:01 3048328 0 993296 12.40 2620 3964688 1223728 13.51 1509764 2848444 8 00:22:01 3065780 0 975840 12.18 2620 3964692 1084536 11.97 1500192 2844588 8 00:23:01 3070396 0 971220 12.13 2620 3964696 1074256 11.86 1500076 2840880 8 00:24:01 3070988 0 970620 12.12 2620 3964704 1074256 11.86 1504276 2836584 16 00:25:01 3075184 0 966424 12.07 2620 3964704 1074440 11.86 1503172 2833144 8 00:26:01 3074460 0 967104 12.08 2620 3964748 1074416 11.86 1506984 2829832 24 00:27:01 3074300 0 967264 12.08 2620 3964748 1074548 11.86 1507356 2829832 8 00:28:01 3074900 0 966656 12.07 2620 3964756 1074320 11.86 1506792 2829836 8 00:29:01 2252036 0 1067532 13.33 2620 4686744 1291348 14.26 1609580 3485924 280772 00:30:02 1420008 0 1175400 14.68 2620 5410904 1210392 13.36 1738528 4071680 128 Average: 2803400 0 1004307 12.54 2620 4198605 1393761 15.39 1600262 3030686 136583 00:11:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:12:01 veth2bb1198 736.29 684.46 68.07 1985.56 0.00 0.00 0.00 0.00 00:12:01 eth0 1204.70 1054.41 3884.49 106.15 0.00 0.00 0.00 0.00 00:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 docker0 736.29 684.32 58.01 1985.55 0.00 0.00 0.00 0.00 00:13:01 veth3122502 421.80 499.70 36.49 1900.59 0.00 0.00 0.00 0.00 00:13:01 eth0 1220.90 939.95 5983.37 126.89 0.00 0.00 0.00 0.00 00:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 docker0 603.11 741.77 46.84 2688.67 0.00 0.00 0.00 0.00 00:14:01 eth0 59.65 40.79 189.00 13.40 0.00 0.00 0.00 0.00 00:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 veth2633330 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 00:14:01 docker0 21.61 26.34 1.37 158.82 0.00 0.00 0.00 0.00 00:15:01 eth0 35.87 20.80 21.66 58.65 0.00 0.00 0.00 0.00 00:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 veth2633330 2.15 2.15 0.17 0.18 0.00 0.00 0.00 0.00 00:15:01 docker0 2.15 2.15 0.14 0.18 0.00 0.00 0.00 0.00 00:16:01 eth0 257.19 172.77 1692.72 21.46 0.00 0.00 0.00 0.00 00:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:03 veth94e8d39 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 00:17:03 eth0 112.02 84.94 195.39 56.16 0.00 0.00 0.00 0.00 00:17:03 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:03 veth7635b72 0.00 0.48 0.00 0.03 0.00 0.00 0.00 0.00 00:18:01 eth0 25.76 16.16 62.98 6.91 0.00 0.00 0.00 0.00 00:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 veth7635b72 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 docker0 1448.36 1555.12 112.37 5104.42 0.00 0.00 0.00 0.00 00:19:01 veth53f055e 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 00:19:01 vetha928bba 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 00:19:01 eth0 313.42 167.20 1784.02 81.24 0.00 0.00 0.00 0.00 00:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 eth0 280.84 213.72 241.16 705.63 0.00 0.00 0.00 0.00 00:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 docker0 1469.66 1648.57 113.23 5601.91 0.00 0.00 0.00 0.00 00:21:01 eth0 254.51 211.84 116.71 936.84 0.00 0.00 0.00 0.00 00:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 eth0 0.75 0.37 0.30 0.21 0.00 0.00 0.00 0.00 00:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 eth0 0.58 0.08 0.06 0.01 0.00 0.00 0.00 0.00 00:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 eth0 0.57 0.32 0.27 0.20 0.00 0.00 0.00 0.00 00:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 eth0 1.00 0.23 0.20 0.08 0.00 0.00 0.00 0.00 00:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 eth0 0.57 0.45 0.27 0.21 0.00 0.00 0.00 0.00 00:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 eth0 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 eth0 609.11 412.77 4089.80 59.65 0.00 0.00 0.00 0.00 00:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:02 eth0 707.62 518.92 3704.10 129.72 0.00 0.00 0.00 0.00 00:30:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:02 docker0 98.54 109.37 9.33 416.79 0.00 0.00 0.00 0.00 Average: eth0 266.19 201.59 1151.78 121.36 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 82.71 92.71 6.46 317.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.36.2.el7.x86_64 (centos-7-docker-611db46c-487c-30ca-28da-62715972c0a2.vexxhost.lo) 08/21/21 _x86_64_ (2 CPU) 00:10:13 LINUX RESTART (2 CPU) 00:11:03 CPU %user %nice %system %iowait %steal %idle 00:12:01 all 12.53 0.00 4.35 1.88 0.09 81.15 00:12:01 0 12.04 0.00 4.94 2.95 0.11 79.96 00:12:01 1 13.02 0.00 3.77 0.82 0.07 82.31 00:13:01 all 24.81 0.00 8.08 2.99 0.13 64.00 00:13:01 0 29.30 0.00 8.38 2.97 0.13 59.23 00:13:01 1 20.43 0.00 7.79 3.00 0.12 68.65 00:14:01 all 53.59 0.00 11.12 1.76 0.14 33.39 00:14:01 0 54.23 0.00 11.47 1.35 0.15 32.80 00:14:01 1 52.96 0.00 10.76 2.17 0.13 33.99 00:15:01 all 33.46 0.00 4.78 0.89 0.09 60.78 00:15:01 0 33.42 0.00 4.86 0.65 0.09 60.98 00:15:01 1 33.50 0.00 4.69 1.14 0.09 60.59 00:16:01 all 46.38 0.00 7.18 13.15 0.10 33.19 00:16:01 0 47.30 0.00 7.62 8.25 0.09 36.74 00:16:01 1 45.46 0.00 6.75 18.04 0.11 29.65 00:17:03 all 24.74 0.00 17.19 41.13 0.13 16.81 00:17:03 0 24.57 0.00 17.40 40.50 0.14 17.40 00:17:03 1 24.92 0.00 16.98 41.76 0.12 16.22 00:18:01 all 77.97 0.00 11.79 7.22 0.14 2.88 00:18:01 0 78.31 0.00 11.64 7.66 0.13 2.25 00:18:01 1 77.62 0.00 11.95 6.77 0.15 3.51 00:19:01 all 60.95 0.00 16.83 15.47 0.14 6.61 00:19:01 0 60.45 0.00 17.10 19.15 0.15 3.15 00:19:01 1 61.45 0.00 16.55 11.79 0.13 10.07 00:20:01 all 30.11 0.00 8.62 6.70 0.12 54.44 00:20:01 0 30.42 0.00 8.62 7.87 0.12 52.97 00:20:01 1 29.80 0.00 8.63 5.53 0.12 55.92 00:21:01 all 10.35 0.00 1.92 0.04 0.06 87.63 00:21:01 0 10.40 0.00 2.03 0.03 0.07 87.47 00:21:01 1 10.30 0.00 1.80 0.05 0.05 87.79 00:22:01 all 0.23 0.00 0.08 0.00 0.02 99.67 00:22:01 0 0.07 0.00 0.08 0.00 0.02 99.83 00:22:01 1 0.40 0.00 0.08 0.00 0.02 99.50 00:22:01 CPU %user %nice %system %iowait %steal %idle 00:23:01 all 0.24 0.00 0.04 0.00 0.02 99.70 00:23:01 0 0.05 0.00 0.03 0.00 0.02 99.90 00:23:01 1 0.43 0.00 0.05 0.00 0.02 99.50 00:24:01 all 0.28 0.00 0.04 0.00 0.01 99.67 00:24:01 0 0.07 0.00 0.05 0.00 0.02 99.87 00:24:01 1 0.48 0.00 0.03 0.00 0.00 99.48 00:25:01 all 0.30 0.00 0.03 0.00 0.02 99.65 00:25:01 0 0.37 0.00 0.03 0.00 0.02 99.58 00:25:01 1 0.23 0.00 0.03 0.00 0.02 99.72 00:26:01 all 0.23 0.00 0.05 0.00 0.01 99.71 00:26:01 0 0.45 0.00 0.05 0.00 0.02 99.48 00:26:01 1 0.02 0.00 0.05 0.00 0.00 99.93 00:27:01 all 0.29 0.00 0.03 0.00 0.01 99.67 00:27:01 0 0.52 0.00 0.03 0.00 0.00 99.45 00:27:01 1 0.07 0.00 0.02 0.00 0.02 99.90 00:28:01 all 0.22 0.00 0.05 0.00 0.01 99.72 00:28:01 0 0.32 0.00 0.05 0.00 0.02 99.62 00:28:01 1 0.12 0.00 0.05 0.00 0.00 99.83 00:29:01 all 10.16 0.00 4.40 0.50 0.04 84.90 00:29:01 0 10.41 0.00 4.57 0.55 0.03 84.44 00:29:01 1 9.90 0.00 4.24 0.44 0.05 85.36 00:30:02 all 20.53 0.00 10.62 4.35 0.09 64.41 00:30:02 0 19.84 0.00 10.57 4.30 0.09 65.20 00:30:02 1 21.21 0.00 10.68 4.40 0.09 63.62 Average: all 20.60 0.00 5.47 4.94 0.07 68.92 Average: 0 20.87 0.00 5.59 4.95 0.07 68.53 Average: 1 20.34 0.00 5.35 4.94 0.07 69.31