---> uname -a: Linux prd-centos7-docker-4c-2g-30252.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 15G 26G 36% / 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 15G 26G 36% /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) 11/10/21 _x86_64_ (2 CPU) 19:08:30 LINUX RESTART (2 CPU) 19:09:01 tps rtps wtps bread/s bwrtn/s 19:10:02 82.72 3.33 79.39 2353.12 8292.11 19:11:01 263.99 0.22 263.77 26.96 71864.95 19:12:01 156.90 0.00 156.90 0.00 33659.75 19:13:01 69.12 0.00 69.12 0.00 6379.36 19:14:01 156.64 0.00 156.64 0.00 21399.55 19:15:01 963.09 540.29 422.79 31585.21 298226.49 19:16:01 491.96 46.59 445.37 3351.93 220350.78 19:17:01 438.93 84.76 354.17 4495.72 91326.89 19:18:01 1.20 0.02 1.18 0.53 18.22 19:19:01 1.58 0.90 0.68 52.11 7.58 19:20:01 0.53 0.00 0.53 0.00 5.13 19:21:01 0.38 0.00 0.38 0.00 4.36 19:22:01 0.32 0.00 0.32 0.00 4.30 19:23:01 0.25 0.00 0.25 0.00 3.23 19:24:01 0.65 0.25 0.40 7.86 6.13 19:25:01 0.83 0.00 0.83 0.00 15.52 19:26:01 0.35 0.00 0.35 0.00 5.18 19:27:01 0.28 0.00 0.28 0.00 3.78 19:28:01 0.35 0.00 0.35 0.00 4.78 19:29:01 0.53 0.28 0.25 95.15 4.15 19:30:01 0.25 0.00 0.25 0.00 2.45 19:31:01 0.25 0.00 0.25 0.00 3.22 19:32:01 0.28 0.00 0.28 0.00 2.73 Average: 114.34 29.45 84.89 1826.60 32661.91 19:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:10:02 5369492 0 706176 8.82 2620 1930652 1414212 15.61 831292 1563496 73472 19:11:01 2732872 0 1007324 12.58 2620 4266124 1488664 16.44 1721660 3020708 602268 19:12:01 3296308 0 1038528 12.97 2620 3671484 1640876 18.12 1419812 2807600 177432 19:13:01 3188744 0 1205872 15.06 2620 3611704 1651724 18.24 1459588 2869816 98068 19:14:01 3232304 0 985288 12.30 2620 3788728 1432676 15.82 1293888 2977464 36 19:15:01 1310436 0 1362032 17.01 2620 5333852 3295272 36.38 2239612 3846724 33032 19:16:01 181680 0 1209204 15.10 2620 6615436 1841012 20.33 3208984 3981124 48196 19:17:01 2390936 0 1073668 13.41 2620 4541716 1220724 13.48 1014524 3990216 20 19:18:01 2399144 0 1065456 13.30 2620 4541720 1188236 13.12 1013632 3988088 12 19:19:01 2398600 0 1064432 13.29 2620 4543288 1179092 13.02 1012744 3989668 12 19:20:01 2402952 0 1060076 13.24 2620 4543292 1179296 13.02 1016972 3982364 8 19:21:01 2402992 0 1060032 13.24 2620 4543296 1179332 13.02 1017436 3982372 8 19:22:01 2409180 0 1053836 13.16 2620 4543304 1178984 13.02 1016208 3977476 8 19:23:01 2409568 0 1053444 13.15 2620 4543308 1178984 13.02 1016328 3977476 8 19:24:01 2409060 0 1053916 13.16 2620 4543344 1179092 13.02 1016572 3977252 16 19:25:01 2409264 0 1053712 13.16 2620 4543344 1178984 13.02 1016464 3977252 8 19:26:01 2409296 0 1053676 13.16 2620 4543348 1178984 13.02 1016368 3977252 8 19:27:01 2409172 0 1053792 13.16 2620 4543356 1178984 13.02 1016492 3977252 8 19:28:01 2409624 0 1053340 13.15 2620 4543356 1178984 13.02 1016492 3977068 16 19:29:01 2403652 0 1056496 13.19 2620 4546172 1179080 13.02 1022204 3977116 12 19:30:01 2403812 0 1056336 13.19 2620 4546172 1178984 13.02 1022004 3977116 12 19:31:01 2403672 0 1056468 13.19 2620 4546180 1178984 13.02 1022128 3977116 8 19:32:01 2403648 0 1056488 13.19 2620 4546184 1178984 13.02 1022248 3977116 8 Average: 2512453 0 1062591 13.27 2620 4431277 1377398 15.21 1237115 3684745 44899 19:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:10:02 eth0 808.62 812.54 4288.35 92.32 0.00 0.00 0.00 0.00 19:10:02 vetha64322f 488.10 333.98 45.60 1257.35 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 docker0 488.10 333.84 38.93 1257.34 0.00 0.00 0.00 0.00 19:11:01 eth0 754.88 824.18 6827.18 80.65 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 docker0 745.61 627.99 56.19 3547.85 0.00 0.00 0.00 0.00 19:12:01 veth841930e 0.23 0.37 0.02 0.04 0.00 0.00 0.00 0.00 19:12:01 eth0 38.14 21.61 34.80 14.46 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 docker0 0.23 0.23 0.01 0.03 0.00 0.00 0.00 0.00 19:13:01 veth841930e 1.82 1.82 0.14 0.14 0.00 0.00 0.00 0.00 19:13:01 eth0 22.05 13.71 13.05 39.21 0.00 0.00 0.00 0.00 19:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 docker0 1.82 1.82 0.12 0.14 0.00 0.00 0.00 0.00 19:14:01 veth8184062 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 eth0 104.65 66.47 1694.60 73.31 0.00 0.00 0.00 0.00 19:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 vethed68a7b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:15:01 veth1527be1 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 19:15:01 veth8184062 0.00 0.77 0.00 0.04 0.00 0.00 0.00 0.00 19:15:01 eth0 71.83 34.78 204.33 14.11 0.00 0.00 0.00 0.00 19:16:01 veth8184062 0.00 0.35 0.00 0.01 0.00 0.00 0.00 0.00 19:16:01 eth0 77.30 43.19 325.81 85.15 0.00 0.00 0.00 0.00 19:16:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:16:01 docker0 1259.72 1035.99 96.38 5226.22 0.00 0.00 0.00 0.00 19:17:01 eth0 120.10 58.98 1558.50 17.66 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 18.52 47.09 1.47 497.17 0.00 0.00 0.00 0.00 19:18:01 eth0 0.50 0.30 0.38 0.05 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 0.63 0.25 0.18 0.08 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 2.37 0.63 0.71 0.37 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 1.53 0.77 0.81 0.62 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 0.18 0.00 0.02 0.00 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 0.17 0.08 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 0.38 0.25 0.15 0.07 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 0.08 0.07 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 0.13 0.08 0.01 0.01 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 19:27:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 eth0 0.12 0.07 0.01 0.00 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 19:29:01 eth0 0.32 0.23 0.14 0.07 0.00 0.00 0.00 0.00 19:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 eth0 0.08 0.07 0.01 0.00 0.00 0.00 0.00 0.00 19:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 eth0 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 86.69 81.17 645.70 18.14 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 55.65 47.15 4.26 249.17 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) 11/10/21 _x86_64_ (2 CPU) 19:08:30 LINUX RESTART (2 CPU) 19:09:01 CPU %user %nice %system %iowait %steal %idle 19:10:02 all 13.54 0.00 3.99 1.99 0.08 80.40 19:10:02 0 12.64 0.00 4.92 2.88 0.09 79.47 19:10:02 1 14.42 0.00 3.08 1.11 0.07 81.32 19:11:01 all 32.76 0.00 11.11 3.19 0.11 52.83 19:11:01 0 37.18 0.00 11.70 3.48 0.11 47.52 19:11:01 1 28.39 0.00 10.52 2.90 0.11 58.07 19:12:01 all 59.10 0.00 8.93 1.36 0.12 30.49 19:12:01 0 59.25 0.00 9.26 1.11 0.13 30.25 19:12:01 1 58.95 0.00 8.60 1.60 0.11 30.74 19:13:01 all 39.55 0.00 4.54 0.70 0.08 55.13 19:13:01 0 38.56 0.00 4.66 0.81 0.07 55.90 19:13:01 1 40.55 0.00 4.43 0.58 0.09 54.35 19:14:01 all 53.67 0.00 7.89 1.70 0.12 36.63 19:14:01 0 54.64 0.00 8.22 2.14 0.13 34.87 19:14:01 1 52.70 0.00 7.56 1.26 0.11 38.37 19:15:01 all 32.37 0.00 19.77 39.51 0.13 8.21 19:15:01 0 31.77 0.00 19.88 39.84 0.13 8.39 19:15:01 1 32.99 0.00 19.67 39.18 0.13 8.04 19:16:01 all 72.09 0.00 18.36 6.49 0.15 2.92 19:16:01 0 72.31 0.00 17.86 6.44 0.15 3.24 19:16:01 1 71.87 0.00 18.86 6.53 0.15 2.60 19:17:01 all 66.92 0.00 14.21 4.10 0.12 14.65 19:17:01 0 67.81 0.00 14.39 4.01 0.11 13.68 19:17:01 1 66.04 0.00 14.02 4.18 0.13 15.63 19:18:01 all 0.18 0.00 0.07 0.00 0.02 99.74 19:18:01 0 0.03 0.00 0.07 0.00 0.02 99.88 19:18:01 1 0.32 0.00 0.07 0.00 0.02 99.60 19:19:01 all 0.17 0.00 0.04 0.03 0.02 99.75 19:19:01 0 0.05 0.00 0.05 0.00 0.03 99.87 19:19:01 1 0.28 0.00 0.03 0.05 0.00 99.63 19:20:01 all 0.12 0.00 0.06 0.00 0.02 99.81 19:20:01 0 0.15 0.00 0.08 0.00 0.02 99.75 19:20:01 1 0.08 0.00 0.03 0.00 0.02 99.87 19:20:01 CPU %user %nice %system %iowait %steal %idle 19:21:01 all 0.16 0.00 0.05 0.00 0.01 99.78 19:21:01 0 0.03 0.00 0.05 0.00 0.02 99.90 19:21:01 1 0.28 0.00 0.05 0.00 0.00 99.67 19:22:01 all 0.24 0.00 0.03 0.00 0.00 99.72 19:22:01 0 0.07 0.00 0.05 0.00 0.00 99.88 19:22:01 1 0.42 0.00 0.02 0.00 0.00 99.57 19:23:01 all 0.18 0.00 0.03 0.00 0.01 99.78 19:23:01 0 0.03 0.00 0.02 0.00 0.02 99.93 19:23:01 1 0.33 0.00 0.03 0.00 0.00 99.63 19:24:01 all 0.25 0.00 0.06 0.01 0.01 99.67 19:24:01 0 0.05 0.00 0.07 0.02 0.02 99.85 19:24:01 1 0.45 0.00 0.05 0.00 0.00 99.50 19:25:01 all 0.21 0.00 0.03 0.00 0.01 99.75 19:25:01 0 0.02 0.00 0.03 0.00 0.00 99.95 19:25:01 1 0.40 0.00 0.03 0.00 0.02 99.55 19:26:01 all 0.08 0.00 0.04 0.00 0.00 99.87 19:26:01 0 0.08 0.00 0.03 0.00 0.00 99.88 19:26:01 1 0.08 0.00 0.05 0.00 0.00 99.87 19:27:01 all 0.16 0.00 0.04 0.00 0.02 99.78 19:27:01 0 0.05 0.00 0.05 0.00 0.02 99.88 19:27:01 1 0.27 0.00 0.03 0.00 0.02 99.68 19:28:01 all 0.05 0.00 0.03 0.00 0.01 99.91 19:28:01 0 0.07 0.00 0.05 0.00 0.02 99.87 19:28:01 1 0.03 0.00 0.02 0.00 0.00 99.95 19:29:01 all 0.25 0.00 0.03 0.01 0.00 99.72 19:29:01 0 0.47 0.00 0.03 0.02 0.00 99.48 19:29:01 1 0.03 0.00 0.02 0.00 0.00 99.95 19:30:01 all 0.26 0.00 0.04 0.00 0.01 99.69 19:30:01 0 0.45 0.00 0.03 0.00 0.00 99.52 19:30:01 1 0.07 0.00 0.05 0.00 0.02 99.87 19:31:01 all 0.23 0.00 0.03 0.00 0.01 99.72 19:31:01 0 0.43 0.00 0.03 0.00 0.00 99.53 19:31:01 1 0.03 0.00 0.03 0.00 0.02 99.92 19:31:01 CPU %user %nice %system %iowait %steal %idle 19:32:01 all 0.22 0.00 0.02 0.00 0.01 99.76 19:32:01 0 0.38 0.00 0.02 0.00 0.02 99.58 19:32:01 1 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 15.28 0.00 3.65 2.41 0.04 78.61 Average: 0 15.42 0.00 3.74 2.49 0.04 78.31 Average: 1 15.13 0.00 3.56 2.34 0.04 78.92