---> uname -a: Linux prd-centos7-docker-4c-2g-2366.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 7.7G 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) 10/07/21 _x86_64_ (2 CPU) 04:54:19 LINUX RESTART (2 CPU) 04:55:02 tps rtps wtps bread/s bwrtn/s 04:56:01 87.08 4.61 82.47 2564.91 3520.88 04:57:01 1.77 0.00 1.77 0.00 35.29 04:58:01 0.28 0.00 0.28 0.00 3.20 04:59:01 0.23 0.00 0.23 0.00 3.10 05:00:01 0.32 0.00 0.32 0.00 3.86 05:01:01 0.35 0.03 0.32 0.27 4.05 05:02:01 0.33 0.07 0.27 1.47 5.28 05:03:02 0.25 0.00 0.25 0.00 2.58 05:04:01 0.27 0.00 0.27 0.00 3.41 05:05:01 0.20 0.00 0.20 0.00 2.70 05:06:01 0.23 0.00 0.23 0.00 1.92 05:07:01 0.15 0.00 0.15 0.00 1.88 05:08:01 64.07 0.15 63.92 14.25 17819.31 Average: 11.89 0.37 11.52 195.77 1647.06 04:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:56:01 5667516 0 635148 7.93 2620 1703648 1262948 13.94 571652 1530360 132 04:57:01 5678692 0 623964 7.79 2620 1703656 1164616 12.86 562344 1530324 16 04:58:01 5675448 0 627208 7.83 2620 1703656 1164616 12.86 565452 1530684 8 04:59:01 5672500 0 630144 7.87 2620 1703668 1165076 12.86 568616 1530684 16 05:00:01 5677616 0 625024 7.80 2620 1703672 1164968 12.86 563228 1531244 16 05:01:01 5675340 0 627296 7.83 2620 1703676 1168508 12.90 564048 1531244 12 05:02:01 5676636 0 625876 7.81 2620 1703800 1165380 12.87 564192 1531308 8 05:03:02 5669888 0 632616 7.90 2620 1703808 1165380 12.87 570396 1531308 8 05:04:01 5668576 0 633928 7.92 2620 1703808 1165632 12.87 571956 1531308 20 05:05:01 5669520 0 632976 7.90 2620 1703816 1165464 12.87 572584 1529596 12 05:06:01 5662276 0 640220 7.99 2620 1703816 1165536 12.87 580004 1529596 8 05:07:01 5663592 0 638896 7.98 2620 1703824 1165380 12.87 578976 1529596 8 05:08:01 5025132 0 786820 9.82 2620 2194360 1547680 17.09 782604 1866048 24 Average: 5621749 0 643086 8.03 2620 1741478 1202399 13.28 585850 1556408 22 04:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:56:01 eth0 275.66 182.15 642.79 56.39 0.00 0.00 0.00 0.00 04:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 docker0 3.00 2.03 0.62 7.32 0.00 0.00 0.00 0.00 04:57:01 eth0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 eth0 0.57 0.10 0.06 0.01 0.00 0.00 0.00 0.00 04:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 eth0 0.53 0.38 0.27 0.20 0.00 0.00 0.00 0.00 04:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 eth0 0.33 0.27 0.13 0.08 0.00 0.00 0.00 0.00 05:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 eth0 0.22 0.08 0.07 0.01 0.00 0.00 0.00 0.00 05:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 eth0 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:02 eth0 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:03:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 eth0 2.00 0.49 0.43 0.18 0.00 0.00 0.00 0.00 05:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 eth0 0.72 0.15 0.14 0.10 0.00 0.00 0.00 0.00 05:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 eth0 0.72 0.40 0.34 0.21 0.00 0.00 0.00 0.00 05:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 eth0 266.37 201.90 2614.17 56.41 0.00 0.00 0.00 0.00 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 41.89 29.57 250.56 8.69 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 0.23 0.15 0.05 0.56 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) 10/07/21 _x86_64_ (2 CPU) 04:54:19 LINUX RESTART (2 CPU) 04:55:02 CPU %user %nice %system %iowait %steal %idle 04:56:01 all 7.60 0.00 2.49 2.07 0.07 87.77 04:56:01 0 7.18 0.00 2.65 1.32 0.07 88.79 04:56:01 1 8.02 0.00 2.33 2.83 0.07 86.76 04:57:01 all 0.20 0.00 0.04 0.00 0.03 99.73 04:57:01 0 0.35 0.00 0.03 0.00 0.02 99.60 04:57:01 1 0.05 0.00 0.05 0.00 0.03 99.87 04:58:01 all 0.15 0.00 0.04 0.00 0.03 99.77 04:58:01 0 0.23 0.00 0.02 0.00 0.02 99.73 04:58:01 1 0.07 0.00 0.07 0.00 0.05 99.82 04:59:01 all 0.14 0.00 0.04 0.00 0.03 99.79 04:59:01 0 0.22 0.00 0.03 0.00 0.02 99.73 04:59:01 1 0.07 0.00 0.05 0.00 0.03 99.85 05:00:01 all 0.16 0.00 0.03 0.00 0.04 99.77 05:00:01 0 0.25 0.00 0.02 0.00 0.03 99.70 05:00:01 1 0.07 0.00 0.05 0.00 0.05 99.83 05:01:01 all 0.19 0.00 0.04 0.00 0.03 99.74 05:01:01 0 0.33 0.00 0.03 0.00 0.02 99.62 05:01:01 1 0.05 0.00 0.05 0.00 0.03 99.87 05:02:01 all 0.23 0.00 0.03 0.00 0.03 99.71 05:02:01 0 0.05 0.00 0.02 0.00 0.03 99.90 05:02:01 1 0.42 0.00 0.05 0.00 0.02 99.52 05:03:02 all 0.23 0.00 0.03 0.00 0.03 99.71 05:03:02 0 0.02 0.00 0.03 0.00 0.03 99.92 05:03:02 1 0.43 0.00 0.03 0.00 0.03 99.50 05:04:01 all 0.19 0.00 0.04 0.00 0.03 99.75 05:04:01 0 0.08 0.00 0.05 0.00 0.03 99.83 05:04:01 1 0.29 0.00 0.03 0.00 0.02 99.66 05:05:01 all 0.16 0.00 0.04 0.00 0.02 99.78 05:05:01 0 0.03 0.00 0.05 0.00 0.03 99.88 05:05:01 1 0.28 0.00 0.03 0.00 0.00 99.68 05:06:01 all 0.07 0.00 0.04 0.00 0.03 99.86 05:06:01 0 0.10 0.00 0.05 0.00 0.02 99.83 05:06:01 1 0.03 0.00 0.03 0.00 0.05 99.88 05:06:01 CPU %user %nice %system %iowait %steal %idle 05:07:01 all 0.16 0.00 0.03 0.00 0.03 99.79 05:07:01 0 0.28 0.00 0.02 0.00 0.02 99.68 05:07:01 1 0.03 0.00 0.03 0.00 0.03 99.90 05:08:01 all 9.25 0.00 3.60 0.66 0.07 86.42 05:08:01 0 9.36 0.00 3.53 0.53 0.07 86.52 05:08:01 1 9.14 0.00 3.67 0.80 0.07 86.33 Average: all 1.41 0.00 0.49 0.21 0.03 97.86 Average: 0 1.40 0.00 0.49 0.14 0.03 97.94 Average: 1 1.43 0.00 0.49 0.27 0.04 97.77