---> uname -a: Linux prd-centos7-docker-4c-2g-3114.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 8.0G 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 8.0G 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) 07/16/21 _x86_64_ (2 CPU) 19:15:39 LINUX RESTART (2 CPU) 19:16:01 tps rtps wtps bread/s bwrtn/s 19:17:01 131.35 17.15 114.20 5563.91 15980.36 19:18:01 30.48 0.00 30.48 0.00 4944.64 19:19:01 0.15 0.00 0.15 0.00 2.30 19:20:01 0.17 0.00 0.17 0.00 2.30 19:21:01 0.30 0.00 0.30 0.00 3.75 19:22:01 0.35 0.00 0.35 0.00 5.11 19:23:01 0.23 0.00 0.23 0.00 3.50 19:24:01 0.28 0.00 0.28 0.00 3.27 19:25:01 0.20 0.00 0.20 0.00 1.48 19:26:01 0.25 0.00 0.25 0.00 3.36 19:27:01 0.30 0.00 0.30 0.00 3.51 19:28:01 1.42 0.10 1.32 9.99 13.79 Average: 13.80 1.44 12.36 464.74 1747.99 19:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:17:01 4908440 0 897992 11.21 2620 2199888 1383680 15.28 844264 1794716 132980 19:18:01 4915904 0 963276 12.03 2620 2127140 1466700 16.19 972248 1686936 20 19:19:01 4932540 0 946632 11.82 2620 2127148 1336088 14.75 961432 1684256 12 19:20:01 4933132 0 946036 11.81 2620 2127152 1335776 14.75 957296 1687864 16 19:21:01 4933584 0 945576 11.81 2620 2127160 1335776 14.75 957360 1687864 8 19:22:01 4932624 0 946536 11.82 2620 2127160 1335872 14.75 952036 1693576 8 19:23:01 4932764 0 946388 11.82 2620 2127168 1335860 14.75 952000 1693580 16 19:24:01 4931324 0 947824 11.83 2620 2127172 1335776 14.75 953492 1693576 8 19:25:01 4930036 0 949112 11.85 2620 2127172 1335776 14.75 954640 1693576 8 19:26:01 4920216 0 958924 11.97 2620 2127180 1335844 14.75 964332 1693576 8 19:27:01 4916772 0 962368 12.02 2620 2127180 1336000 14.75 969900 1691592 8 19:28:01 4654148 0 1048048 13.09 2620 2304124 1733364 19.14 1203396 1711184 176620 Average: 4903457 0 954893 11.92 2620 2147970 1383876 15.28 970200 1701025 25809 19:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:17:01 eth0 1252.72 792.11 4677.20 364.22 0.00 0.00 0.00 0.00 19:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 veth9a9a399 33.74 43.30 3.08 206.87 0.00 0.00 0.00 0.00 19:17:01 docker0 33.74 43.17 2.62 206.86 0.00 0.00 0.00 0.00 19:18:01 eth0 166.99 116.17 41.89 769.09 0.00 0.00 0.00 0.00 19:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 eth0 0.53 0.33 0.27 0.20 0.00 0.00 0.00 0.00 19:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 eth0 0.22 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 eth0 0.67 0.08 0.07 0.01 0.00 0.00 0.00 0.00 19:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 eth0 0.30 0.17 0.10 0.07 0.00 0.00 0.00 0.00 19:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 eth0 0.22 0.17 0.07 0.01 0.00 0.00 0.00 0.00 19:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:01 eth0 0.68 0.45 0.40 0.27 0.00 0.00 0.00 0.00 19:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 eth0 233.31 155.25 1889.35 13.92 0.00 0.00 0.00 0.00 19:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 138.05 88.79 550.99 95.67 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 2.81 3.60 0.22 17.25 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) 07/16/21 _x86_64_ (2 CPU) 19:15:39 LINUX RESTART (2 CPU) 19:16:01 CPU %user %nice %system %iowait %steal %idle 19:17:01 all 30.97 0.00 5.34 3.27 0.09 60.33 19:17:01 0 26.84 0.00 6.34 4.44 0.09 62.29 19:17:01 1 35.11 0.00 4.34 2.11 0.09 58.36 19:18:01 all 3.84 0.00 0.93 0.27 0.01 94.96 19:18:01 0 2.22 0.00 1.11 0.51 0.00 96.16 19:18:01 1 5.45 0.00 0.74 0.03 0.02 93.76 19:19:01 all 0.19 0.00 0.05 0.00 0.03 99.73 19:19:01 0 0.32 0.00 0.07 0.00 0.03 99.58 19:19:01 1 0.07 0.00 0.03 0.00 0.02 99.88 19:20:01 all 0.21 0.00 0.03 0.00 0.01 99.76 19:20:01 0 0.35 0.00 0.02 0.00 0.00 99.63 19:20:01 1 0.07 0.00 0.03 0.00 0.02 99.88 19:21:01 all 0.17 0.00 0.04 0.00 0.02 99.77 19:21:01 0 0.32 0.00 0.05 0.00 0.02 99.62 19:21:01 1 0.02 0.00 0.03 0.00 0.02 99.93 19:22:01 all 0.24 0.00 0.20 0.00 0.03 99.53 19:22:01 0 0.28 0.00 0.13 0.00 0.02 99.57 19:22:01 1 0.20 0.00 0.27 0.00 0.03 99.50 19:23:01 all 0.07 0.00 0.03 0.00 0.02 99.89 19:23:01 0 0.08 0.00 0.03 0.00 0.02 99.87 19:23:01 1 0.05 0.00 0.02 0.00 0.02 99.92 19:24:01 all 0.09 0.00 0.04 0.00 0.02 99.85 19:24:01 0 0.15 0.00 0.07 0.00 0.02 99.77 19:24:01 1 0.03 0.00 0.02 0.00 0.02 99.93 19:25:01 all 0.23 0.00 0.04 0.00 0.02 99.72 19:25:01 0 0.05 0.00 0.03 0.00 0.02 99.90 19:25:01 1 0.40 0.00 0.05 0.00 0.02 99.53 19:26:01 all 0.17 0.00 0.03 0.00 0.02 99.78 19:26:01 0 0.03 0.00 0.03 0.00 0.02 99.92 19:26:01 1 0.30 0.00 0.03 0.00 0.02 99.65 19:27:01 all 0.18 0.00 0.03 0.00 0.02 99.77 19:27:01 0 0.08 0.00 0.03 0.00 0.02 99.87 19:27:01 1 0.27 0.00 0.03 0.00 0.02 99.68 19:27:01 CPU %user %nice %system %iowait %steal %idle 19:28:01 all 2.58 0.00 0.74 0.02 0.03 96.64 19:28:01 0 2.82 0.00 0.64 0.02 0.03 96.49 19:28:01 1 2.34 0.00 0.84 0.02 0.02 96.79 Average: all 3.11 0.00 0.60 0.28 0.02 95.98 Average: 0 2.68 0.00 0.69 0.40 0.02 96.21 Average: 1 3.54 0.00 0.52 0.17 0.02 95.75