---> uname -a: Linux prd-centos7-docker-4c-2g-398.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 7.3G 33G 19% / 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 7.3G 33G 19% /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) 11/23/21 _x86_64_ (2 CPU) 23:16:31 LINUX RESTART (2 CPU) 23:17:01 tps rtps wtps bread/s bwrtn/s 23:18:01 66.77 0.03 66.73 1.20 1554.43 23:19:01 1.10 0.00 1.10 0.00 19.75 23:20:01 0.17 0.00 0.17 0.00 2.03 23:21:01 0.27 0.00 0.27 0.00 3.90 23:22:01 0.22 0.00 0.22 0.00 3.43 23:23:01 0.27 0.00 0.27 0.00 3.10 23:24:01 0.25 0.00 0.25 0.00 3.35 23:25:01 0.28 0.00 0.28 0.00 2.90 23:26:01 0.18 0.00 0.18 0.00 2.30 23:27:01 0.33 0.00 0.33 0.00 5.40 23:28:01 0.23 0.00 0.23 0.00 3.48 23:29:01 0.30 0.00 0.30 0.00 5.81 23:30:01 0.32 0.00 0.32 0.00 4.06 23:31:01 0.35 0.00 0.35 0.00 5.46 23:32:01 0.50 0.20 0.30 6.40 5.03 23:33:01 0.87 0.00 0.87 0.00 17.49 23:34:01 0.25 0.00 0.25 0.00 4.30 23:35:01 0.23 0.00 0.23 0.00 3.86 23:36:02 10.69 2.48 8.21 1953.44 439.12 Average: 4.40 0.14 4.26 103.23 109.99 23:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:18:01 5821280 0 594796 7.43 2620 1590244 1228432 13.56 483976 1476024 12 23:19:01 5830640 0 585432 7.31 2620 1590248 1135088 12.53 476380 1476380 8 23:20:01 5827852 0 588212 7.34 2620 1590256 1135456 12.54 479808 1476380 16 23:21:01 5826816 0 589244 7.36 2620 1590260 1135156 12.53 479708 1476900 8 23:22:01 5824744 0 591308 7.38 2620 1590268 1137680 12.56 481948 1476900 8 23:23:01 5827696 0 588356 7.35 2620 1590268 1135156 12.53 479192 1476900 8 23:24:01 5822736 0 593312 7.41 2620 1590272 1135156 12.53 484000 1476900 8 23:25:01 5814400 0 601640 7.51 2620 1590280 1135156 12.53 492324 1476956 8 23:26:01 5813000 0 603040 7.53 2620 1590280 1135396 12.54 494252 1476372 8 23:27:01 5814220 0 601812 7.51 2620 1590288 1135252 12.53 493512 1475788 8 23:28:01 5812620 0 603412 7.53 2620 1590288 1135484 12.54 495004 1475788 0 23:29:01 5814508 0 601516 7.51 2620 1590296 1135220 12.53 493488 1475788 12 23:30:01 5814624 0 601396 7.51 2620 1590300 1135220 12.53 493472 1475788 8 23:31:01 5814476 0 601544 7.51 2620 1590300 1135220 12.53 493472 1475788 12 23:32:01 5813944 0 602068 7.52 2620 1590308 1135316 12.53 493988 1475788 24 23:33:01 5813280 0 602732 7.53 2620 1590308 1135220 12.53 494124 1475788 20 23:34:01 5813156 0 602848 7.53 2620 1590316 1135284 12.53 494156 1475788 16 23:35:01 5813832 0 602164 7.52 2620 1590324 1135284 12.53 494204 1475788 20 23:36:02 5092256 0 748836 9.35 2620 2165228 1516272 16.74 832004 1787620 515612 Average: 5780320 0 605456 7.56 2620 1620544 1160339 12.81 506790 1492601 27148 23:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:18:01 eth0 17.65 10.09 21.82 7.65 0.00 0.00 0.00 0.00 23:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 eth0 0.92 0.52 0.31 0.21 0.00 0.00 0.00 0.00 23:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 eth0 0.73 0.08 0.06 0.01 0.00 0.00 0.00 0.00 23:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 eth0 1.40 0.70 0.71 0.46 0.00 0.00 0.00 0.00 23:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 eth0 0.93 0.47 0.31 0.18 0.00 0.00 0.00 0.00 23:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 eth0 0.72 0.20 0.13 0.08 0.00 0.00 0.00 0.00 23:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 eth0 0.57 0.37 0.33 0.23 0.00 0.00 0.00 0.00 23:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 eth0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 eth0 0.25 0.23 0.08 0.07 0.00 0.00 0.00 0.00 23:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 eth0 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:34:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:02 eth0 117.50 69.33 2598.66 10.32 0.00 0.00 0.00 0.00 23:36:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 7.45 4.36 138.06 1.01 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) 11/23/21 _x86_64_ (2 CPU) 23:16:31 LINUX RESTART (2 CPU) 23:17:01 CPU %user %nice %system %iowait %steal %idle 23:18:01 all 1.46 0.00 0.55 1.43 0.03 96.53 23:18:01 0 1.52 0.00 0.47 0.90 0.02 97.09 23:18:01 1 1.41 0.00 0.64 1.96 0.03 95.96 23:19:01 all 0.25 0.00 0.06 0.00 0.02 99.67 23:19:01 0 0.10 0.00 0.05 0.00 0.03 99.82 23:19:01 1 0.40 0.00 0.07 0.00 0.00 99.53 23:20:01 all 0.18 0.00 0.05 0.00 0.03 99.74 23:20:01 0 0.15 0.00 0.07 0.00 0.03 99.75 23:20:01 1 0.22 0.00 0.03 0.00 0.02 99.73 23:21:01 all 0.20 0.00 0.03 0.00 0.02 99.76 23:21:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:21:01 1 0.37 0.00 0.03 0.00 0.02 99.58 23:22:01 all 0.15 0.00 0.04 0.00 0.01 99.80 23:22:01 0 0.07 0.00 0.03 0.00 0.02 99.88 23:22:01 1 0.23 0.00 0.05 0.00 0.00 99.72 23:23:01 all 0.18 0.00 0.04 0.00 0.02 99.76 23:23:01 0 0.03 0.00 0.05 0.00 0.02 99.90 23:23:01 1 0.33 0.00 0.03 0.00 0.02 99.62 23:24:01 all 0.14 0.00 0.04 0.00 0.03 99.79 23:24:01 0 0.05 0.00 0.02 0.00 0.02 99.92 23:24:01 1 0.23 0.00 0.07 0.00 0.03 99.67 23:25:01 all 0.19 0.00 0.03 0.00 0.03 99.75 23:25:01 0 0.03 0.00 0.02 0.00 0.03 99.92 23:25:01 1 0.35 0.00 0.05 0.00 0.02 99.58 23:26:01 all 0.20 0.00 0.05 0.00 0.02 99.73 23:26:01 0 0.07 0.00 0.03 0.00 0.02 99.88 23:26:01 1 0.33 0.00 0.07 0.00 0.02 99.58 23:27:01 all 0.21 0.00 0.03 0.00 0.03 99.73 23:27:01 0 0.03 0.00 0.03 0.00 0.02 99.92 23:27:01 1 0.38 0.00 0.03 0.00 0.03 99.55 23:28:01 all 0.31 0.00 0.03 0.00 0.02 99.64 23:28:01 0 0.13 0.00 0.03 0.00 0.02 99.82 23:28:01 1 0.48 0.00 0.03 0.00 0.02 99.47 23:28:01 CPU %user %nice %system %iowait %steal %idle 23:29:01 all 0.15 0.00 0.03 0.00 0.03 99.80 23:29:01 0 0.03 0.00 0.02 0.00 0.03 99.92 23:29:01 1 0.27 0.00 0.03 0.00 0.02 99.68 23:30:01 all 0.21 0.00 0.04 0.00 0.02 99.73 23:30:01 0 0.05 0.00 0.03 0.00 0.02 99.90 23:30:01 1 0.37 0.00 0.05 0.00 0.02 99.57 23:31:01 all 0.17 0.00 0.03 0.00 0.03 99.77 23:31:01 0 0.02 0.00 0.03 0.00 0.05 99.90 23:31:01 1 0.32 0.00 0.03 0.00 0.00 99.65 23:32:01 all 0.21 0.00 0.07 0.00 0.02 99.71 23:32:01 0 0.22 0.00 0.08 0.00 0.02 99.68 23:32:01 1 0.20 0.00 0.05 0.00 0.02 99.73 23:33:01 all 0.18 0.00 0.03 0.00 0.02 99.77 23:33:01 0 0.32 0.00 0.03 0.00 0.03 99.62 23:33:01 1 0.03 0.00 0.03 0.00 0.00 99.93 23:34:01 all 0.23 0.00 0.03 0.00 0.02 99.72 23:34:01 0 0.42 0.00 0.05 0.00 0.02 99.52 23:34:01 1 0.03 0.00 0.02 0.00 0.02 99.93 23:35:01 all 0.18 0.00 0.04 0.00 0.02 99.77 23:35:01 0 0.32 0.00 0.03 0.00 0.02 99.63 23:35:01 1 0.03 0.00 0.05 0.00 0.02 99.90 23:36:02 all 7.18 0.00 2.33 0.08 0.03 90.37 23:36:02 0 6.66 0.00 2.43 0.03 0.03 90.84 23:36:02 1 7.69 0.00 2.23 0.14 0.03 89.90 Average: all 0.63 0.00 0.19 0.08 0.02 99.09 Average: 0 0.54 0.00 0.18 0.05 0.02 99.21 Average: 1 0.72 0.00 0.19 0.11 0.02 98.97