---> uname -a: Linux prd-centos7-docker-4c-2g-27937.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: 2800.000 BogoMIPS: 5600.00 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 9.0G 32G 23% / 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 9.0G 32G 23% /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) 11/08/21 _x86_64_ (2 CPU) 12:28:13 LINUX RESTART (2 CPU) 12:29:01 tps rtps wtps bread/s bwrtn/s 12:30:01 3.56 0.07 3.50 2.13 102.70 12:31:01 0.43 0.00 0.43 0.00 6.76 12:32:01 0.27 0.00 0.27 0.00 3.36 12:33:01 0.20 0.00 0.20 0.00 2.70 12:34:01 0.30 0.00 0.30 0.00 4.00 12:35:01 0.28 0.00 0.28 0.00 4.58 12:36:02 0.17 0.00 0.17 0.00 1.35 12:37:01 0.29 0.00 0.29 0.00 3.30 12:38:01 0.23 0.00 0.23 0.00 2.57 12:39:01 0.25 0.00 0.25 0.00 2.97 12:40:01 223.11 0.15 222.96 8.79 54581.34 Average: 20.87 0.02 20.85 0.99 4983.94 12:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:30:01 5671080 0 623916 7.79 2620 1711324 1242088 13.71 573872 1529608 16 12:31:01 5679248 0 615740 7.69 2620 1711332 1155520 12.76 567148 1530116 8 12:32:01 5678816 0 616172 7.69 2620 1711332 1155760 12.76 567824 1530116 16 12:33:01 5677680 0 617300 7.71 2620 1711340 1155868 12.76 567528 1531012 8 12:34:01 5679820 0 615156 7.68 2620 1711344 1155700 12.76 566332 1531012 16 12:35:01 5680596 0 614376 7.67 2620 1711348 1155520 12.76 565124 1531132 8 12:36:02 5672672 0 622296 7.77 2620 1711352 1155520 12.76 573332 1531132 8 12:37:01 5670780 0 624180 7.79 2620 1711360 1155520 12.76 574652 1531192 8 12:38:01 5671264 0 623696 7.79 2620 1711360 1155520 12.76 576256 1529524 8 12:39:01 5670712 0 624184 7.79 2620 1711424 1155604 12.76 576652 1529612 24 12:40:01 3985732 0 987140 12.33 2620 3033448 1325604 14.64 919188 2652284 100 Average: 5521673 0 653105 8.15 2620 1831542 1178929 13.02 602537 1632431 20 12:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:30:01 eth0 3.98 1.60 3.30 0.31 0.00 0.00 0.00 0.00 12:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 eth0 0.25 0.08 0.01 0.01 0.00 0.00 0.00 0.00 12:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 eth0 1.20 0.20 0.35 0.19 0.00 0.00 0.00 0.00 12:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 eth0 1.00 0.30 0.32 0.17 0.00 0.00 0.00 0.00 12:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 eth0 0.77 0.43 0.41 0.30 0.00 0.00 0.00 0.00 12:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 12:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:02 eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:36:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 eth0 0.42 0.22 0.15 0.07 0.00 0.00 0.00 0.00 12:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 eth0 359.24 219.76 7711.70 49.52 0.00 0.00 0.00 0.00 12:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 docker0 32.43 50.52 3.35 404.65 0.00 0.00 0.00 0.00 Average: eth0 33.46 20.31 702.86 4.61 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 2.95 4.60 0.30 36.86 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) 11/08/21 _x86_64_ (2 CPU) 12:28:13 LINUX RESTART (2 CPU) 12:29:01 CPU %user %nice %system %iowait %steal %idle 12:30:01 all 0.30 0.00 0.08 0.00 0.02 99.61 12:30:01 0 0.13 0.00 0.08 0.00 0.02 99.77 12:30:01 1 0.47 0.00 0.07 0.00 0.02 99.45 12:31:01 all 0.21 0.00 0.04 0.00 0.02 99.73 12:31:01 0 0.15 0.00 0.05 0.00 0.02 99.78 12:31:01 1 0.27 0.00 0.03 0.00 0.02 99.68 12:32:01 all 0.19 0.00 0.05 0.00 0.03 99.73 12:32:01 0 0.33 0.00 0.03 0.00 0.02 99.62 12:32:01 1 0.05 0.00 0.07 0.00 0.03 99.85 12:33:01 all 0.18 0.00 0.04 0.00 0.03 99.76 12:33:01 0 0.28 0.00 0.03 0.00 0.02 99.67 12:33:01 1 0.07 0.00 0.05 0.00 0.03 99.85 12:34:01 all 0.18 0.00 0.05 0.00 0.03 99.75 12:34:01 0 0.27 0.00 0.03 0.00 0.02 99.68 12:34:01 1 0.08 0.00 0.07 0.00 0.03 99.82 12:35:01 all 0.13 0.00 0.06 0.00 0.01 99.81 12:35:01 0 0.15 0.00 0.03 0.00 0.00 99.82 12:35:01 1 0.10 0.00 0.08 0.00 0.02 99.80 12:36:02 all 0.20 0.00 0.05 0.00 0.01 99.74 12:36:02 0 0.33 0.00 0.05 0.00 0.00 99.62 12:36:02 1 0.07 0.00 0.05 0.00 0.02 99.87 12:37:01 all 0.20 0.00 0.03 0.00 0.03 99.75 12:37:01 0 0.32 0.00 0.02 0.00 0.02 99.64 12:37:01 1 0.07 0.00 0.05 0.00 0.03 99.85 12:38:01 all 0.25 0.00 0.04 0.00 0.01 99.70 12:38:01 0 0.43 0.00 0.03 0.00 0.00 99.53 12:38:01 1 0.07 0.00 0.05 0.00 0.02 99.87 12:39:01 all 0.23 0.00 0.04 0.00 0.01 99.72 12:39:01 0 0.40 0.00 0.03 0.00 0.00 99.57 12:39:01 1 0.05 0.00 0.05 0.00 0.02 99.88 12:40:01 all 25.11 0.00 10.61 2.74 0.11 61.43 12:40:01 0 25.15 0.00 10.68 3.16 0.11 60.90 12:40:01 1 25.07 0.00 10.55 2.32 0.11 61.96 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.37 0.00 0.97 0.24 0.02 96.41 Average: 0 2.44 0.00 0.96 0.27 0.02 96.31 Average: 1 2.30 0.00 0.97 0.20 0.03 96.50