---> uname -a: Linux prd-centos7-docker-4c-2g-307.vexxhost.local 3.10.0-1160.21.1.el7.x86_64 #1 SMP Tue Mar 16 18:28:22 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 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 07/27/21 _x86_64_ (2 CPU) 21:00:39 LINUX RESTART (2 CPU) 21:01:01 tps rtps wtps bread/s bwrtn/s 21:02:01 108.61 19.12 89.48 5815.85 5951.12 21:03:01 1.90 0.00 1.90 0.00 43.19 21:04:01 0.42 0.00 0.42 0.00 5.50 21:05:01 0.28 0.00 0.28 0.00 3.78 21:06:01 0.25 0.00 0.25 0.00 2.75 21:07:01 0.27 0.00 0.27 0.00 3.45 21:08:01 0.20 0.00 0.20 0.00 2.13 21:09:02 0.23 0.00 0.23 0.00 2.87 21:10:01 0.29 0.00 0.29 0.00 2.98 21:11:01 0.20 0.00 0.20 0.00 2.73 21:12:01 0.20 0.00 0.20 0.00 1.92 21:13:01 0.17 0.00 0.17 0.00 1.65 Average: 9.44 1.60 7.84 485.70 503.08 21:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:02:01 5421588 0 814336 10.17 2620 1770388 1297000 14.32 614364 1572912 128 21:03:01 5432524 0 803396 10.03 2620 1770392 1208212 13.34 604960 1573048 16 21:04:01 5431028 0 804888 10.05 2620 1770396 1208576 13.34 607596 1572024 20 21:05:01 5430296 0 805616 10.06 2620 1770400 1208636 13.34 608232 1572744 12 21:06:01 5431932 0 803972 10.04 2620 1770408 1208276 13.34 603344 1575708 16 21:07:01 5431496 0 804408 10.04 2620 1770408 1208360 13.34 603912 1575704 8 21:08:01 5431932 0 803968 10.04 2620 1770412 1208324 13.34 603664 1575704 8 21:09:02 5421672 0 814220 10.17 2620 1770420 1208276 13.34 613596 1575704 8 21:10:01 5419908 0 815984 10.19 2620 1770420 1208516 13.34 615172 1575704 8 21:11:01 5421156 0 814728 10.17 2620 1770428 1208276 13.34 615720 1574040 8 21:12:01 5418276 0 817608 10.21 2620 1770428 1208372 13.34 618856 1574040 8 21:13:01 5417940 0 817936 10.21 2620 1770436 1208336 13.34 626316 1566400 12 Average: 5425812 0 810088 10.11 2620 1770411 1215763 13.42 611311 1573644 21 21:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:02:01 eth0 346.85 256.26 1277.18 76.24 0.00 0.00 0.00 0.00 21:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 docker0 39.35 50.27 3.42 152.04 0.00 0.00 0.00 0.00 21:03:01 eth0 0.80 0.08 0.07 0.01 0.00 0.00 0.00 0.00 21:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 eth0 2.92 1.20 3.23 0.23 0.00 0.00 0.00 0.00 21:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 eth0 1.82 0.58 0.63 0.40 0.00 0.00 0.00 0.00 21:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 eth0 0.12 0.10 0.01 0.04 0.00 0.00 0.00 0.00 21:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 eth0 0.30 0.22 0.09 0.07 0.00 0.00 0.00 0.00 21:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 eth0 0.18 0.15 0.07 0.01 0.00 0.00 0.00 0.00 21:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:02 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:09:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 eth0 1.02 0.30 0.33 0.17 0.00 0.00 0.00 0.00 21:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 eth0 0.13 0.08 0.01 0.04 0.00 0.00 0.00 0.00 21:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 eth0 0.18 0.15 0.08 0.07 0.00 0.00 0.00 0.00 21:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 eth0 0.15 0.13 0.06 0.01 0.00 0.00 0.00 0.00 21:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 29.61 21.66 107.04 6.45 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 3.29 4.20 0.29 12.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 07/27/21 _x86_64_ (2 CPU) 21:00:39 LINUX RESTART (2 CPU) 21:01:01 CPU %user %nice %system %iowait %steal %idle 21:02:01 all 18.59 0.00 5.29 2.57 0.06 73.49 21:02:01 0 18.09 0.00 5.86 2.37 0.07 73.62 21:02:01 1 19.10 0.00 4.72 2.77 0.05 73.36 21:03:01 all 0.20 0.00 0.04 0.00 0.04 99.72 21:03:01 0 0.30 0.00 0.05 0.00 0.05 99.60 21:03:01 1 0.10 0.00 0.03 0.00 0.03 99.83 21:04:01 all 0.24 0.00 0.25 0.00 0.03 99.47 21:04:01 0 0.37 0.00 0.25 0.00 0.03 99.35 21:04:01 1 0.12 0.00 0.25 0.00 0.03 99.60 21:05:01 all 0.08 0.00 0.04 0.00 0.03 99.84 21:05:01 0 0.05 0.00 0.05 0.00 0.05 99.85 21:05:01 1 0.12 0.00 0.03 0.00 0.02 99.83 21:06:01 all 0.11 0.00 0.09 0.00 0.04 99.76 21:06:01 0 0.13 0.00 0.15 0.00 0.05 99.67 21:06:01 1 0.08 0.00 0.03 0.00 0.03 99.85 21:07:01 all 0.13 0.00 0.03 0.00 0.03 99.80 21:07:01 0 0.02 0.00 0.03 0.00 0.02 99.93 21:07:01 1 0.25 0.00 0.03 0.00 0.05 99.67 21:08:01 all 0.09 0.00 0.03 0.00 0.04 99.83 21:08:01 0 0.05 0.00 0.03 0.00 0.02 99.90 21:08:01 1 0.13 0.00 0.03 0.00 0.07 99.77 21:09:02 all 0.05 0.00 0.04 0.00 0.04 99.87 21:09:02 0 0.03 0.00 0.05 0.00 0.05 99.87 21:09:02 1 0.07 0.00 0.03 0.00 0.03 99.87 21:10:01 all 0.08 0.00 0.03 0.00 0.03 99.86 21:10:01 0 0.07 0.00 0.03 0.00 0.05 99.85 21:10:01 1 0.08 0.00 0.02 0.00 0.02 99.88 21:11:01 all 0.13 0.00 0.04 0.00 0.03 99.81 21:11:01 0 0.15 0.00 0.05 0.00 0.03 99.77 21:11:01 1 0.10 0.00 0.03 0.00 0.02 99.85 21:12:01 all 0.07 0.00 0.03 0.00 0.03 99.87 21:12:01 0 0.12 0.00 0.02 0.00 0.02 99.85 21:12:01 1 0.02 0.00 0.03 0.00 0.05 99.90 21:12:01 CPU %user %nice %system %iowait %steal %idle 21:13:01 all 0.11 0.00 0.03 0.00 0.03 99.83 21:13:01 0 0.15 0.00 0.02 0.00 0.00 99.83 21:13:01 1 0.07 0.00 0.05 0.00 0.05 99.83 Average: all 1.61 0.00 0.48 0.21 0.04 97.66 Average: 0 1.58 0.00 0.54 0.19 0.04 97.65 Average: 1 1.64 0.00 0.43 0.22 0.04 97.67