---> uname -a: Linux prd-centos7-docker-4c-2g-3343.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 8.6G 32G 22% / 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 8.6G 32G 22% /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) 08/18/21 _x86_64_ (2 CPU) 15:58:34 LINUX RESTART (2 CPU) 15:59:01 tps rtps wtps bread/s bwrtn/s 16:00:02 108.04 15.86 92.19 5259.56 4042.94 16:01:01 1.85 0.02 1.83 0.14 38.09 16:02:01 0.43 0.10 0.33 1.73 5.26 16:03:01 0.18 0.00 0.18 0.00 2.83 16:04:01 0.20 0.00 0.20 0.00 2.03 16:05:01 0.27 0.00 0.27 0.00 3.03 16:06:01 0.25 0.00 0.25 0.00 3.50 16:07:01 0.35 0.00 0.35 0.00 4.78 16:08:01 0.20 0.00 0.20 0.00 1.62 16:09:01 0.15 0.00 0.15 0.00 1.88 16:10:01 0.18 0.00 0.18 0.00 1.88 16:11:01 3.51 3.12 0.40 50.77 6.95 16:12:01 274.23 251.07 23.16 3398.57 1017.67 16:13:01 0.48 0.00 0.48 0.00 7.80 16:14:02 0.22 0.00 0.22 0.00 3.91 16:15:01 0.68 0.00 0.68 0.00 15.54 16:16:01 75.17 0.03 75.13 3.73 27442.55 16:17:01 167.63 0.10 167.53 9.99 40394.07 Average: 35.29 15.04 20.25 485.62 4064.05 15:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:00:02 5468204 0 806240 10.07 2620 1731876 1294052 14.29 581044 1560224 132 16:01:01 5473796 0 800640 10.00 2620 1731884 1243736 13.73 576204 1560184 8 16:02:01 5474756 0 799556 9.98 2620 1732008 1241616 13.71 572200 1563756 8 16:03:01 5473564 0 800744 10.00 2620 1732012 1237276 13.66 573820 1563756 8 16:04:01 5475812 0 798488 9.97 2620 1732020 1221856 13.49 570080 1565700 8 16:05:01 5476484 0 797816 9.96 2620 1732020 1214660 13.41 569488 1565700 8 16:06:01 5477416 0 796876 9.95 2620 1732028 1206436 13.32 568632 1565700 8 16:07:01 5477052 0 797236 9.95 2620 1732032 1206436 13.32 569160 1565700 8 16:08:01 5469024 0 805264 10.05 2620 1732032 1206436 13.32 577360 1565700 8 16:09:01 5468772 0 805508 10.06 2620 1732040 1206436 13.32 579252 1563980 8 16:10:01 5468196 0 806084 10.06 2620 1732040 1206508 13.32 579728 1563980 8 16:11:01 5462880 0 810112 10.12 2620 1733328 1210728 13.37 588844 1558152 8 16:12:01 5313940 0 900952 11.25 2620 1791428 1206684 13.32 627328 1576728 8 16:13:01 5312460 0 902428 11.27 2620 1791432 1206968 13.33 627708 1577336 8 16:14:02 5314884 0 900000 11.24 2620 1791436 1206596 13.32 625316 1577336 16 16:15:01 5313192 0 901688 11.26 2620 1791440 1206900 13.32 626688 1577336 8 16:16:01 4488332 0 1008288 12.59 2620 2509700 1212840 13.39 760048 2180124 68 16:17:01 2990464 0 1412220 17.63 2620 3603636 1941904 21.44 1165380 3051568 184 Average: 5244402 0 869452 10.86 2620 1892466 1259893 13.91 629904 1683498 28 15:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:00:02 eth0 283.41 189.02 979.59 67.52 0.00 0.00 0.00 0.00 16:00:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:02 docker0 2.12 1.68 0.50 4.08 0.00 0.00 0.00 0.00 16:01:01 eth0 6.71 1.46 1.79 1.01 0.00 0.00 0.00 0.00 16:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 eth0 5.96 1.38 1.73 0.99 0.00 0.00 0.00 0.00 16:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 eth0 1.18 0.60 0.55 0.41 0.00 0.00 0.00 0.00 16:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 eth0 0.62 0.33 0.28 0.23 0.00 0.00 0.00 0.00 16:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 eth0 0.35 0.23 0.15 0.08 0.00 0.00 0.00 0.00 16:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 eth0 0.95 0.23 0.21 0.07 0.00 0.00 0.00 0.00 16:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 eth0 4.63 0.40 0.62 0.21 0.00 0.00 0.00 0.00 16:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 eth0 1.97 0.28 0.42 0.17 0.00 0.00 0.00 0.00 16:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 eth0 2.75 0.95 0.92 0.60 0.00 0.00 0.00 0.00 16:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:02 eth0 0.18 0.08 0.01 0.04 0.00 0.00 0.00 0.00 16:14:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 eth0 1.22 0.83 0.69 0.48 0.00 0.00 0.00 0.00 16:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 eth0 765.44 568.49 4153.61 46.86 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 docker0 14.37 15.51 1.33 46.56 0.00 0.00 0.00 0.00 16:17:01 eth0 1102.11 782.68 5896.19 163.99 0.00 0.00 0.00 0.00 16:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 docker0 2.38 1.62 0.44 0.48 0.00 0.00 0.00 0.00 Average: eth0 121.25 86.14 614.47 15.74 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 1.05 1.05 0.13 2.85 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) 08/18/21 _x86_64_ (2 CPU) 15:58:34 LINUX RESTART (2 CPU) 15:59:01 CPU %user %nice %system %iowait %steal %idle 16:00:02 all 12.36 0.00 3.13 2.30 0.05 82.15 16:00:02 0 12.42 0.00 3.29 2.02 0.05 82.22 16:00:02 1 12.30 0.00 2.98 2.59 0.05 82.08 16:01:01 all 0.23 0.00 0.08 0.00 0.02 99.68 16:01:01 0 0.12 0.00 0.07 0.00 0.02 99.80 16:01:01 1 0.34 0.00 0.08 0.00 0.02 99.56 16:02:01 all 0.19 0.00 0.05 0.00 0.02 99.74 16:02:01 0 0.10 0.00 0.05 0.00 0.02 99.83 16:02:01 1 0.28 0.00 0.05 0.00 0.02 99.65 16:03:01 all 0.09 0.00 0.06 0.00 0.01 99.84 16:03:01 0 0.08 0.00 0.08 0.00 0.02 99.82 16:03:01 1 0.10 0.00 0.03 0.00 0.00 99.87 16:04:01 all 0.15 0.00 0.06 0.00 0.03 99.77 16:04:01 0 0.23 0.00 0.05 0.00 0.02 99.70 16:04:01 1 0.07 0.00 0.07 0.00 0.03 99.83 16:05:01 all 0.23 0.00 0.03 0.00 0.01 99.72 16:05:01 0 0.42 0.00 0.02 0.00 0.00 99.57 16:05:01 1 0.05 0.00 0.05 0.00 0.02 99.88 16:06:01 all 0.22 0.00 0.03 0.00 0.02 99.74 16:06:01 0 0.23 0.00 0.03 0.00 0.02 99.72 16:06:01 1 0.20 0.00 0.02 0.00 0.02 99.77 16:07:01 all 0.18 0.00 0.05 0.00 0.01 99.77 16:07:01 0 0.02 0.00 0.05 0.00 0.00 99.93 16:07:01 1 0.33 0.00 0.05 0.00 0.02 99.60 16:08:01 all 0.19 0.00 0.04 0.00 0.02 99.75 16:08:01 0 0.08 0.00 0.05 0.00 0.02 99.85 16:08:01 1 0.30 0.00 0.03 0.00 0.02 99.65 16:09:01 all 0.16 0.00 0.03 0.00 0.01 99.81 16:09:01 0 0.03 0.00 0.03 0.00 0.02 99.92 16:09:01 1 0.28 0.00 0.02 0.00 0.00 99.70 16:10:01 all 0.20 0.00 0.03 0.00 0.02 99.75 16:10:01 0 0.05 0.00 0.03 0.00 0.02 99.90 16:10:01 1 0.35 0.00 0.03 0.00 0.02 99.60 16:10:01 CPU %user %nice %system %iowait %steal %idle 16:11:01 all 0.18 0.04 0.18 0.06 0.02 99.53 16:11:01 0 0.05 0.07 0.22 0.08 0.02 99.57 16:11:01 1 0.30 0.02 0.13 0.03 0.02 99.50 16:12:01 all 0.19 4.33 17.89 3.19 0.04 74.36 16:12:01 0 0.17 4.21 17.81 3.18 0.03 74.60 16:12:01 1 0.21 4.46 17.97 3.19 0.05 74.12 16:13:01 all 0.24 0.00 0.05 0.00 0.03 99.68 16:13:01 0 0.23 0.00 0.05 0.00 0.03 99.68 16:13:01 1 0.25 0.00 0.05 0.00 0.02 99.68 16:14:02 all 0.24 0.00 0.05 0.00 0.01 99.70 16:14:02 0 0.45 0.00 0.03 0.00 0.02 99.50 16:14:02 1 0.03 0.00 0.07 0.00 0.00 99.90 16:15:01 all 0.24 0.00 0.03 0.00 0.02 99.71 16:15:01 0 0.20 0.00 0.03 0.00 0.00 99.76 16:15:01 1 0.27 0.00 0.03 0.00 0.03 99.66 16:16:01 all 10.03 0.00 4.73 0.84 0.05 84.35 16:16:01 0 10.09 0.00 4.95 0.68 0.05 84.23 16:16:01 1 9.96 0.00 4.50 1.01 0.05 84.47 16:17:01 all 22.07 0.00 11.60 1.18 0.09 65.07 16:17:01 0 21.74 0.00 11.60 1.38 0.09 65.19 16:17:01 1 22.39 0.00 11.60 0.98 0.09 64.94 Average: all 2.53 0.24 2.06 0.41 0.02 94.73 Average: 0 2.49 0.24 2.08 0.40 0.02 94.78 Average: 1 2.58 0.25 2.04 0.42 0.03 94.69