---> uname -a: Linux prd-centos7-docker-4c-2g-1028.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: 2799.996 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 7.7G 33G 20% / 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 7.7G 33G 20% /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) 11/17/21 _x86_64_ (2 CPU) 17:01:08 LINUX RESTART (2 CPU) 17:02:02 tps rtps wtps bread/s bwrtn/s 17:03:01 4.07 0.00 4.07 0.00 477.88 17:04:01 0.78 0.00 0.78 0.00 14.28 17:05:01 0.15 0.00 0.15 0.00 1.87 17:06:01 0.37 0.00 0.37 0.00 6.01 17:07:01 0.17 0.00 0.17 0.00 2.38 17:08:01 0.33 0.00 0.33 0.00 5.13 17:09:01 0.25 0.00 0.25 0.00 2.98 17:10:01 0.17 0.00 0.17 0.00 2.60 17:11:01 0.28 0.00 0.28 0.00 3.88 17:12:02 0.18 0.00 0.18 0.00 2.97 17:13:01 0.27 0.00 0.27 0.00 3.66 17:14:01 0.23 0.00 0.23 0.00 3.03 17:15:01 0.22 0.00 0.22 0.00 2.43 Average: 0.57 0.00 0.57 0.00 40.19 17:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:03:01 5817336 0 598772 7.48 2620 1590212 1213872 13.40 486604 1477588 24 17:04:01 5822980 0 593124 7.41 2620 1590216 1141148 12.60 483328 1477348 16 17:05:01 5818284 0 597820 7.46 2620 1590216 1141296 12.60 487156 1477724 16 17:06:01 5817972 0 598124 7.47 2620 1590224 1141400 12.60 487404 1477724 20 17:07:01 5817640 0 598452 7.47 2620 1590228 1141476 12.60 487648 1477724 16 17:08:01 5817688 0 598400 7.47 2620 1590232 1141504 12.60 487456 1477724 8 17:09:01 5809524 0 606560 7.57 2620 1590236 1141544 12.60 496540 1477764 20 17:10:01 5805972 0 610104 7.62 2620 1590244 1141628 12.60 499164 1477764 20 17:11:01 5808836 0 607240 7.58 2620 1590244 1141208 12.60 497168 1477348 20 17:12:02 5804596 0 611476 7.63 2620 1590248 1141480 12.60 501220 1477348 12 17:13:01 5804532 0 611536 7.64 2620 1590252 1141604 12.60 501548 1477348 12 17:14:01 5805432 0 610632 7.62 2620 1590256 1141568 12.60 501096 1477348 12 17:15:01 5806000 0 610056 7.62 2620 1590264 1141340 12.60 500216 1477348 12 Average: 5812061 0 604023 7.54 2620 1590236 1147005 12.66 493581 1477546 16 17:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:03:01 eth0 0.83 0.29 0.32 0.20 0.00 0.00 0.00 0.00 17:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 eth0 2.15 0.45 0.45 0.21 0.00 0.00 0.00 0.00 17:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 eth0 2.25 0.53 0.67 0.39 0.00 0.00 0.00 0.00 17:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 eth0 3.07 0.87 1.19 0.74 0.00 0.00 0.00 0.00 17:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 eth0 1.08 0.45 0.45 0.30 0.00 0.00 0.00 0.00 17:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 eth0 0.95 0.40 0.34 0.21 0.00 0.00 0.00 0.00 17:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 eth0 2.50 0.83 0.93 0.53 0.00 0.00 0.00 0.00 17:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 eth0 1.47 0.65 0.58 0.46 0.00 0.00 0.00 0.00 17:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 eth0 1.00 0.10 0.09 0.01 0.00 0.00 0.00 0.00 17:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:02 eth0 1.30 0.42 0.46 0.27 0.00 0.00 0.00 0.00 17:12:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 eth0 0.78 0.44 0.30 0.21 0.00 0.00 0.00 0.00 17:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 eth0 0.53 0.45 0.27 0.21 0.00 0.00 0.00 0.00 17:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 eth0 0.57 0.08 0.06 0.01 0.00 0.00 0.00 0.00 17:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 1.42 0.46 0.47 0.29 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) 11/17/21 _x86_64_ (2 CPU) 17:01:08 LINUX RESTART (2 CPU) 17:02:02 CPU %user %nice %system %iowait %steal %idle 17:03:01 all 0.22 0.00 0.07 0.00 0.03 99.69 17:03:01 0 0.07 0.00 0.05 0.00 0.03 99.85 17:03:01 1 0.37 0.00 0.08 0.00 0.02 99.52 17:04:01 all 0.17 0.00 0.05 0.00 0.02 99.77 17:04:01 0 0.07 0.00 0.07 0.00 0.02 99.85 17:04:01 1 0.27 0.00 0.03 0.00 0.02 99.68 17:05:01 all 0.18 0.00 0.05 0.00 0.02 99.75 17:05:01 0 0.07 0.00 0.05 0.00 0.02 99.87 17:05:01 1 0.30 0.00 0.05 0.00 0.02 99.63 17:06:01 all 0.28 0.00 0.05 0.00 0.02 99.65 17:06:01 0 0.10 0.00 0.07 0.00 0.03 99.80 17:06:01 1 0.47 0.00 0.03 0.00 0.00 99.50 17:07:01 all 0.26 0.00 0.05 0.00 0.02 99.67 17:07:01 0 0.07 0.00 0.05 0.00 0.03 99.85 17:07:01 1 0.45 0.00 0.05 0.00 0.00 99.50 17:08:01 all 0.19 0.00 0.03 0.00 0.03 99.76 17:08:01 0 0.12 0.00 0.02 0.00 0.02 99.85 17:08:01 1 0.27 0.00 0.03 0.00 0.03 99.67 17:09:01 all 0.18 0.00 0.07 0.00 0.02 99.73 17:09:01 0 0.13 0.00 0.03 0.00 0.02 99.82 17:09:01 1 0.23 0.00 0.10 0.00 0.02 99.65 17:10:01 all 0.24 0.00 0.03 0.00 0.02 99.71 17:10:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:10:01 1 0.45 0.00 0.05 0.00 0.02 99.48 17:11:01 all 0.25 0.00 0.03 0.00 0.02 99.71 17:11:01 0 0.05 0.00 0.03 0.00 0.02 99.90 17:11:01 1 0.45 0.00 0.02 0.00 0.02 99.52 17:12:02 all 0.18 0.00 0.04 0.00 0.02 99.77 17:12:02 0 0.07 0.00 0.05 0.00 0.02 99.87 17:12:02 1 0.28 0.00 0.03 0.00 0.02 99.67 17:13:01 all 0.22 0.00 0.03 0.00 0.01 99.75 17:13:01 0 0.14 0.00 0.02 0.00 0.02 99.83 17:13:01 1 0.31 0.00 0.03 0.00 0.00 99.66 17:13:01 CPU %user %nice %system %iowait %steal %idle 17:14:01 all 0.15 0.00 0.04 0.00 0.02 99.79 17:14:01 0 0.03 0.00 0.03 0.00 0.02 99.92 17:14:01 1 0.27 0.00 0.05 0.00 0.02 99.67 17:15:01 all 0.10 0.00 0.06 0.00 0.01 99.83 17:15:01 0 0.08 0.00 0.05 0.00 0.02 99.85 17:15:01 1 0.12 0.00 0.07 0.00 0.00 99.82 Average: all 0.20 0.00 0.05 0.00 0.02 99.74 Average: 0 0.08 0.00 0.04 0.00 0.02 99.86 Average: 1 0.33 0.00 0.05 0.00 0.01 99.61