---> uname -a: Linux prd-centos7-docker-4c-2g-622.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 7.4G 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 7.4G 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) 10/12/21 _x86_64_ (2 CPU) 07:51:15 LINUX RESTART (2 CPU) 07:52:01 tps rtps wtps bread/s bwrtn/s 07:53:01 5.76 0.25 5.51 27.57 660.27 07:54:01 0.42 0.00 0.42 0.00 7.14 07:55:01 0.23 0.00 0.23 0.00 3.13 07:56:01 0.20 0.00 0.20 0.00 2.03 07:57:01 0.28 0.00 0.28 0.00 3.55 07:58:01 0.28 0.00 0.28 0.00 3.78 07:59:01 0.22 0.00 0.22 0.00 3.50 08:00:02 0.32 0.00 0.32 0.00 3.96 08:01:01 0.19 0.02 0.17 0.14 2.18 08:02:01 0.38 0.08 0.30 1.60 4.65 08:03:01 0.25 0.00 0.25 0.00 2.70 08:04:01 0.15 0.00 0.15 0.00 1.75 08:05:01 0.18 0.00 0.18 0.00 2.70 08:06:01 0.23 0.00 0.23 0.00 2.20 08:07:01 0.45 0.20 0.25 6.40 2.83 08:08:01 0.68 0.00 0.68 0.00 12.74 08:09:01 0.15 0.00 0.15 0.00 1.75 08:10:01 0.18 0.00 0.18 0.00 2.17 08:11:01 65.40 0.20 65.20 15.59 17828.64 Average: 4.00 0.04 3.96 2.70 977.12 07:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:53:01 5675808 0 619352 7.73 2620 1711160 1242404 13.72 570196 1529048 20 07:54:01 5687860 0 607296 7.58 2620 1711164 1154364 12.74 560216 1529164 16 07:55:01 5690584 0 604568 7.55 2620 1711168 1154364 12.74 557484 1529164 8 07:56:01 5687036 0 608112 7.59 2620 1711172 1154884 12.75 560084 1530004 8 07:57:01 5688020 0 607120 7.58 2620 1711180 1154716 12.75 559400 1530008 16 07:58:01 5687336 0 607804 7.59 2620 1711180 1154836 12.75 559992 1530068 16 07:59:01 5686444 0 608692 7.60 2620 1711184 1154620 12.75 560940 1530068 8 08:00:02 5674444 0 620680 7.75 2620 1711196 1154620 12.75 572744 1530108 20 08:01:01 5673932 0 621192 7.76 2620 1711196 1156660 12.77 574788 1528428 8 08:02:01 5673584 0 621384 7.76 2620 1711352 1155212 12.75 575012 1528492 28 08:03:01 5666284 0 628708 7.85 2620 1711328 1155212 12.75 582356 1528492 12 08:04:01 5665496 0 629492 7.86 2620 1711332 1155344 12.76 583164 1528492 20 08:05:01 5665828 0 629156 7.86 2620 1711336 1155392 12.76 582856 1528492 8 08:06:01 5667576 0 627404 7.83 2620 1711340 1155128 12.75 581408 1528492 8 08:07:01 5667152 0 627824 7.84 2620 1711344 1155212 12.75 581900 1528492 20 08:08:01 5666868 0 628104 7.84 2620 1711348 1155128 12.75 581416 1528492 12 08:09:01 5667000 0 627968 7.84 2620 1711352 1155128 12.75 581420 1528492 8 08:10:01 5667388 0 627572 7.84 2620 1711360 1155128 12.75 581348 1528492 16 08:11:01 5012148 0 792232 9.89 2620 2201940 1743392 19.25 803880 1865924 32 Average: 5640568 0 628666 7.85 2620 1737086 1190618 13.15 584769 1546759 15 07:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:53:01 eth0 39.11 49.50 158.68 10.01 0.00 0.00 0.00 0.00 07:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 docker0 36.76 18.83 3.44 137.66 0.00 0.00 0.00 0.00 07:54:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 eth0 0.57 0.03 0.05 0.00 0.00 0.00 0.00 0.00 07:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 eth0 1.07 0.30 0.32 0.17 0.00 0.00 0.00 0.00 07:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 eth0 0.77 0.27 0.19 0.11 0.00 0.00 0.00 0.00 07:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 eth0 0.65 0.28 0.28 0.20 0.00 0.00 0.00 0.00 07:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 eth0 0.40 0.10 0.05 0.01 0.00 0.00 0.00 0.00 07:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:02 eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:00:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 eth0 0.73 0.08 0.06 0.01 0.00 0.00 0.00 0.00 08:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 eth0 0.23 0.20 0.08 0.04 0.00 0.00 0.00 0.00 08:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 eth0 0.42 0.10 0.08 0.03 0.00 0.00 0.00 0.00 08:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 eth0 1.77 0.35 0.41 0.17 0.00 0.00 0.00 0.00 08:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 eth0 0.55 0.37 0.27 0.23 0.00 0.00 0.00 0.00 08:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 eth0 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 eth0 0.28 0.23 0.14 0.07 0.00 0.00 0.00 0.00 08:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 eth0 0.12 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 eth0 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 eth0 104.50 61.85 2603.05 12.06 0.00 0.00 0.00 0.00 08:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 7.99 6.01 145.57 1.22 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 1.94 0.99 0.18 7.25 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) 10/12/21 _x86_64_ (2 CPU) 07:51:15 LINUX RESTART (2 CPU) 07:52:01 CPU %user %nice %system %iowait %steal %idle 07:53:01 all 1.72 0.00 0.73 0.06 0.03 97.46 07:53:01 0 2.03 0.00 0.84 0.07 0.03 97.03 07:53:01 1 1.41 0.00 0.62 0.05 0.02 97.90 07:54:01 all 0.22 0.00 0.10 0.00 0.00 99.68 07:54:01 0 0.10 0.00 0.12 0.00 0.00 99.78 07:54:01 1 0.33 0.00 0.08 0.00 0.00 99.58 07:55:01 all 0.22 0.00 0.07 0.00 0.02 99.70 07:55:01 0 0.12 0.00 0.10 0.00 0.02 99.77 07:55:01 1 0.32 0.00 0.03 0.00 0.02 99.63 07:56:01 all 0.17 0.00 0.05 0.00 0.02 99.77 07:56:01 0 0.07 0.00 0.05 0.00 0.03 99.85 07:56:01 1 0.27 0.00 0.05 0.00 0.00 99.68 07:57:01 all 0.10 0.00 0.05 0.00 0.02 99.83 07:57:01 0 0.08 0.00 0.05 0.00 0.02 99.85 07:57:01 1 0.12 0.00 0.05 0.00 0.02 99.82 07:58:01 all 0.14 0.00 0.05 0.00 0.02 99.79 07:58:01 0 0.12 0.00 0.03 0.00 0.02 99.83 07:58:01 1 0.17 0.00 0.07 0.00 0.02 99.75 07:59:01 all 0.22 0.00 0.06 0.02 0.01 99.70 07:59:01 0 0.22 0.00 0.07 0.00 0.02 99.70 07:59:01 1 0.22 0.00 0.05 0.03 0.00 99.70 08:00:02 all 0.20 0.00 0.06 0.00 0.03 99.72 08:00:02 0 0.35 0.00 0.03 0.00 0.03 99.58 08:00:02 1 0.05 0.00 0.08 0.00 0.02 99.85 08:01:01 all 0.25 0.00 0.06 0.03 0.01 99.64 08:01:01 0 0.08 0.00 0.07 0.00 0.02 99.83 08:01:01 1 0.42 0.00 0.05 0.07 0.00 99.46 08:02:01 all 0.25 0.00 0.06 0.00 0.02 99.67 08:02:01 0 0.07 0.00 0.05 0.00 0.02 99.87 08:02:01 1 0.43 0.00 0.07 0.00 0.02 99.48 08:03:01 all 0.22 0.00 0.06 0.00 0.01 99.72 08:03:01 0 0.03 0.00 0.05 0.00 0.00 99.92 08:03:01 1 0.40 0.00 0.07 0.00 0.02 99.52 08:03:01 CPU %user %nice %system %iowait %steal %idle 08:04:01 all 0.25 0.00 0.04 0.00 0.01 99.70 08:04:01 0 0.10 0.00 0.03 0.00 0.00 99.87 08:04:01 1 0.40 0.00 0.05 0.00 0.02 99.53 08:05:01 all 0.28 0.00 0.04 0.00 0.01 99.67 08:05:01 0 0.50 0.00 0.05 0.00 0.02 99.43 08:05:01 1 0.05 0.00 0.03 0.00 0.00 99.92 08:06:01 all 0.20 0.00 0.04 0.00 0.01 99.75 08:06:01 0 0.28 0.00 0.03 0.00 0.00 99.68 08:06:01 1 0.12 0.00 0.05 0.00 0.02 99.82 08:07:01 all 0.27 0.00 0.06 0.00 0.01 99.67 08:07:01 0 0.05 0.00 0.07 0.00 0.02 99.87 08:07:01 1 0.48 0.00 0.05 0.00 0.00 99.47 08:08:01 all 0.23 0.00 0.05 0.00 0.01 99.72 08:08:01 0 0.08 0.00 0.08 0.00 0.02 99.82 08:08:01 1 0.37 0.00 0.02 0.00 0.00 99.62 08:09:01 all 0.22 0.00 0.07 0.00 0.01 99.71 08:09:01 0 0.08 0.00 0.08 0.00 0.02 99.82 08:09:01 1 0.35 0.00 0.05 0.00 0.00 99.60 08:10:01 all 0.08 0.00 0.05 0.00 0.02 99.85 08:10:01 0 0.08 0.00 0.07 0.00 0.02 99.83 08:10:01 1 0.08 0.00 0.03 0.00 0.02 99.87 08:11:01 all 8.70 0.00 3.44 0.69 0.03 87.14 08:11:01 0 8.73 0.00 3.80 0.80 0.03 86.63 08:11:01 1 8.67 0.00 3.08 0.58 0.02 87.65 Average: all 0.72 0.00 0.27 0.04 0.01 98.95 Average: 0 0.69 0.00 0.30 0.04 0.02 98.96 Average: 1 0.76 0.00 0.24 0.04 0.01 98.95