---> uname -a: Linux prd-centos7-docker-4c-2g-1457.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 8.4G 32G 21% / 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 8.4G 32G 21% /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) 10/05/21 _x86_64_ (2 CPU) 02:03:48 LINUX RESTART (2 CPU) 02:04:01 tps rtps wtps bread/s bwrtn/s 02:05:02 171.46 42.50 128.96 6818.85 39649.26 02:06:01 1.81 0.00 1.81 0.00 38.47 02:07:02 0.28 0.00 0.28 0.00 3.91 02:08:01 0.20 0.00 0.20 0.00 2.91 02:09:01 0.32 0.00 0.32 0.00 4.31 02:10:01 0.28 0.00 0.28 0.00 3.73 02:11:01 0.20 0.00 0.20 0.00 1.77 02:12:01 0.27 0.00 0.27 0.00 3.51 02:13:01 0.23 0.00 0.23 0.00 2.70 02:14:01 0.27 0.00 0.27 0.00 3.27 02:15:01 0.23 0.00 0.23 0.00 2.83 02:16:01 0.17 0.00 0.17 0.00 1.62 02:17:01 0.27 0.00 0.27 0.00 3.65 02:18:01 0.23 0.00 0.23 0.00 2.70 02:19:01 7.43 0.23 7.19 10.12 3199.37 02:20:01 110.52 0.00 110.52 0.00 32521.32 02:21:01 2.22 0.00 2.22 0.00 124.05 Average: 17.47 2.52 14.95 402.60 4455.08 02:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:02 5668020 0 630480 7.87 2620 1707820 1256880 13.88 568280 1532668 128 02:06:01 5678980 0 619512 7.74 2620 1707828 1163688 12.85 558684 1532632 20 02:07:02 5680416 0 618076 7.72 2620 1707828 1163688 12.85 556728 1533120 8 02:08:01 5676356 0 622124 7.77 2620 1707840 1163952 12.85 561208 1533120 12 02:09:01 5677664 0 620812 7.75 2620 1707844 1163688 12.85 558816 1534000 8 02:10:01 5677728 0 620744 7.75 2620 1707848 1163772 12.85 558912 1534004 8 02:11:01 5678468 0 620000 7.74 2620 1707852 1163688 12.85 558240 1534048 8 02:12:01 5667372 0 631092 7.88 2620 1707856 1163688 12.85 569260 1534048 8 02:13:01 5665668 0 632792 7.90 2620 1707860 1163688 12.85 570952 1534120 8 02:14:01 5665492 0 632964 7.90 2620 1707864 1163688 12.85 572528 1532632 8 02:15:01 5664348 0 634048 7.92 2620 1707924 1163832 12.85 573920 1532696 20 02:16:01 5657396 0 641052 8.00 2620 1707872 1163928 12.85 581104 1532680 20 02:17:01 5657328 0 641112 8.00 2620 1707880 1163856 12.85 580744 1532756 20 02:18:01 5658908 0 639532 7.99 2620 1707880 1163688 12.85 579112 1532752 20 02:19:01 5445012 0 708840 8.85 2620 1852468 1527072 16.86 675744 1642032 51220 02:20:01 4619624 0 853568 10.66 2620 2533128 1441304 15.91 768160 2262900 20 02:21:01 4628308 0 844876 10.55 2620 2533136 1363056 15.05 760976 2263140 12 Average: 5533358 0 659507 8.23 2620 1813455 1218656 13.45 597257 1625491 3032 02:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:02 eth0 302.66 223.03 1027.22 71.71 0.00 0.00 0.00 0.00 02:05:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:02 docker0 10.67 4.71 2.46 27.25 0.00 0.00 0.00 0.00 02:06:01 eth0 0.37 0.10 0.03 0.01 0.00 0.00 0.00 0.00 02:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:02 eth0 0.68 0.10 0.06 0.01 0.00 0.00 0.00 0.00 02:07:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 eth0 1.02 0.37 0.32 0.21 0.00 0.00 0.00 0.00 02:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 eth0 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 eth0 0.48 0.25 0.15 0.07 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 eth0 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 eth0 0.25 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 eth0 0.30 0.03 0.03 0.00 0.00 0.00 0.00 0.00 02:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 eth0 0.23 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 eth0 0.97 0.27 0.20 0.08 0.00 0.00 0.00 0.00 02:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 eth0 0.42 0.37 0.26 0.15 0.00 0.00 0.00 0.00 02:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 eth0 1.05 0.33 0.32 0.22 0.00 0.00 0.00 0.00 02:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 eth0 0.20 0.10 0.01 0.04 0.00 0.00 0.00 0.00 02:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 eth0 204.43 142.53 2371.56 14.74 0.00 0.00 0.00 0.00 02:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 veth08c4c38 92.21 101.82 9.67 359.66 0.00 0.00 0.00 0.00 02:20:01 eth0 222.58 151.99 2071.24 56.67 0.00 0.00 0.00 0.00 02:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 docker0 92.21 101.68 8.41 359.65 0.00 0.00 0.00 0.00 02:21:01 veth08c4c38 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 eth0 1.48 0.80 1.21 0.49 0.00 0.00 0.00 0.00 02:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth08c4c38 5.44 6.00 0.57 21.20 0.00 0.00 0.00 0.00 Average: eth0 43.48 30.69 322.64 8.51 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 6.07 6.27 0.64 22.81 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) 10/05/21 _x86_64_ (2 CPU) 02:03:48 LINUX RESTART (2 CPU) 02:04:01 CPU %user %nice %system %iowait %steal %idle 02:05:02 all 18.12 0.00 5.86 5.05 0.08 70.90 02:05:02 0 17.83 0.00 6.36 4.80 0.07 70.94 02:05:02 1 18.41 0.00 5.36 5.29 0.09 70.85 02:06:01 all 0.28 0.00 0.05 0.00 0.02 99.65 02:06:01 0 0.51 0.00 0.05 0.00 0.02 99.42 02:06:01 1 0.05 0.00 0.05 0.00 0.02 99.88 02:07:02 all 0.17 0.00 0.05 0.00 0.03 99.76 02:07:02 0 0.20 0.00 0.05 0.00 0.03 99.72 02:07:02 1 0.13 0.00 0.05 0.00 0.02 99.80 02:08:01 all 0.09 0.00 0.06 0.00 0.03 99.82 02:08:01 0 0.07 0.00 0.07 0.00 0.03 99.83 02:08:01 1 0.12 0.00 0.05 0.00 0.02 99.81 02:09:01 all 0.18 0.00 0.04 0.00 0.02 99.76 02:09:01 0 0.08 0.00 0.05 0.00 0.02 99.85 02:09:01 1 0.28 0.00 0.03 0.00 0.02 99.67 02:10:01 all 0.17 0.00 0.03 0.00 0.02 99.78 02:10:01 0 0.03 0.00 0.03 0.00 0.03 99.90 02:10:01 1 0.30 0.00 0.03 0.00 0.00 99.67 02:11:01 all 0.15 0.00 0.03 0.00 0.03 99.78 02:11:01 0 0.27 0.00 0.03 0.00 0.03 99.67 02:11:01 1 0.03 0.00 0.03 0.00 0.03 99.90 02:12:01 all 0.15 0.00 0.05 0.00 0.03 99.77 02:12:01 0 0.27 0.00 0.03 0.00 0.03 99.67 02:12:01 1 0.03 0.00 0.07 0.00 0.02 99.88 02:13:01 all 0.18 0.00 0.03 0.00 0.02 99.77 02:13:01 0 0.30 0.00 0.02 0.00 0.02 99.67 02:13:01 1 0.05 0.00 0.05 0.00 0.02 99.88 02:14:01 all 0.18 0.00 0.04 0.00 0.03 99.75 02:14:01 0 0.30 0.00 0.03 0.00 0.02 99.65 02:14:01 1 0.05 0.00 0.05 0.00 0.05 99.85 02:15:01 all 0.18 0.00 0.04 0.00 0.02 99.77 02:15:01 0 0.28 0.00 0.02 0.00 0.02 99.68 02:15:01 1 0.07 0.00 0.07 0.00 0.02 99.85 02:15:01 CPU %user %nice %system %iowait %steal %idle 02:16:01 all 0.19 0.00 0.04 0.00 0.03 99.74 02:16:01 0 0.30 0.00 0.03 0.00 0.03 99.63 02:16:01 1 0.08 0.00 0.05 0.00 0.02 99.85 02:17:01 all 0.26 0.00 0.03 0.00 0.02 99.69 02:17:01 0 0.42 0.00 0.02 0.00 0.00 99.57 02:17:01 1 0.10 0.00 0.05 0.00 0.03 99.82 02:18:01 all 0.26 0.00 0.03 0.00 0.02 99.70 02:18:01 0 0.47 0.00 0.02 0.00 0.02 99.50 02:18:01 1 0.05 0.00 0.03 0.00 0.02 99.90 02:19:01 all 1.66 0.00 0.79 0.02 0.03 97.51 02:19:01 0 1.93 0.00 0.94 0.02 0.02 97.10 02:19:01 1 1.39 0.00 0.64 0.02 0.03 97.92 02:20:01 all 11.36 0.00 3.91 1.10 0.05 83.58 02:20:01 0 11.44 0.00 4.11 1.28 0.05 83.12 02:20:01 1 11.27 0.00 3.71 0.92 0.05 84.05 02:21:01 all 0.26 0.00 0.09 0.00 0.03 99.62 02:21:01 0 0.38 0.00 0.08 0.00 0.03 99.50 02:21:01 1 0.13 0.00 0.10 0.00 0.02 99.75 Average: all 1.95 0.00 0.64 0.35 0.03 97.03 Average: 0 2.02 0.00 0.69 0.35 0.03 96.91 Average: 1 1.87 0.00 0.60 0.36 0.03 97.15