---> uname -a: Linux prd-centos7-docker-4c-2g-2120.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 15G 26G 36% / 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 15G 26G 36% /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) 10/26/21 _x86_64_ (2 CPU) 19:10:08 LINUX RESTART (2 CPU) 19:11:01 tps rtps wtps bread/s bwrtn/s 19:12:01 392.86 0.32 392.54 29.71 99056.69 19:13:01 55.42 0.00 55.42 0.00 8961.15 19:14:01 105.51 0.02 105.49 0.53 4431.62 19:15:05 455.07 223.00 232.07 5941.44 141530.84 19:16:01 405.71 101.64 304.07 3650.52 179463.24 19:17:01 738.65 128.98 609.67 6350.86 285316.85 19:18:01 190.03 26.71 163.32 2064.47 26519.61 19:19:01 1.50 0.03 1.47 0.27 25.72 19:20:01 0.28 0.00 0.28 0.00 3.36 19:21:01 0.22 0.00 0.22 0.00 2.32 19:22:01 0.27 0.00 0.27 0.00 3.40 19:23:01 0.25 0.00 0.25 0.00 2.98 19:24:01 0.25 0.00 0.25 0.00 2.73 19:25:01 0.28 0.00 0.28 0.00 2.97 19:26:01 0.77 0.55 0.22 102.73 2.32 19:27:01 0.77 0.00 0.77 0.00 13.98 19:28:01 0.23 0.00 0.23 0.00 2.90 19:29:01 0.22 0.00 0.22 0.00 2.32 19:30:01 0.27 0.00 0.27 0.00 3.23 19:31:01 0.20 0.00 0.20 0.00 2.85 Average: 117.49 24.39 93.11 912.71 37106.80 19:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:12:01 3781500 0 883816 11.04 2620 3341004 1487556 16.42 1063980 2700008 44 19:13:01 3294252 0 1039860 12.98 2620 3672208 1700516 18.77 1424308 2807732 70568 19:14:01 3346360 0 1036220 12.94 2620 3623740 1631328 18.01 1386316 2775108 59824 19:15:05 1180632 0 1240040 15.48 2620 5585648 2070292 22.86 1778596 4473376 93632 19:16:01 888012 0 1582456 19.76 2620 5535852 3562504 39.33 2673888 3808092 313548 19:17:01 579352 0 1603100 20.02 2620 5823868 3385664 37.38 3341452 3407212 46176 19:18:01 2607812 0 1140368 14.24 2620 4258140 1484624 16.39 1241544 3540596 20 19:19:01 2615956 0 1132220 14.14 2620 4258144 1368004 15.10 1264648 3511996 12 19:20:01 2621788 0 1126384 14.06 2620 4258148 1355668 14.97 1270968 3501844 8 19:21:01 2621464 0 1126704 14.07 2620 4258152 1355836 14.97 1271396 3501844 16 19:22:01 2623924 0 1124236 14.04 2620 4258160 1355704 14.97 1270996 3499788 12 19:23:01 2624252 0 1123904 14.03 2620 4258164 1355668 14.97 1270988 3499788 12 19:24:01 2624128 0 1124020 14.03 2620 4258172 1355668 14.97 1270880 3499788 8 19:25:01 2624112 0 1124036 14.03 2620 4258172 1355668 14.97 1270880 3499788 8 19:26:01 2618064 0 1127240 14.07 2620 4261016 1355752 14.97 1277340 3499048 20 19:27:01 2618052 0 1127252 14.07 2620 4261016 1355812 14.97 1277664 3498816 8 19:28:01 2618344 0 1126956 14.07 2620 4261020 1355704 14.97 1277384 3498816 8 19:29:01 2618688 0 1126604 14.07 2620 4261028 1355668 14.97 1277312 3498816 8 19:30:01 2618672 0 1126620 14.07 2620 4261028 1355668 14.97 1277312 3498816 20 19:31:01 2618500 0 1126784 14.07 2620 4261036 1355764 14.97 1277532 3498816 12 Average: 2487193 0 1158441 14.46 2620 4360686 1647953 18.19 1473269 3451004 29198 19:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:12:01 vethd963466 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 eth0 382.28 283.08 5287.14 37.27 0.00 0.00 0.00 0.00 19:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 docker0 190.96 229.88 14.87 2044.32 0.00 0.00 0.00 0.00 19:13:01 vethd963466 0.63 0.72 0.05 0.06 0.00 0.00 0.00 0.00 19:13:01 eth0 28.44 14.24 22.72 11.96 0.00 0.00 0.00 0.00 19:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 docker0 0.63 0.63 0.04 0.05 0.00 0.00 0.00 0.00 19:14:01 vethd963466 1.51 1.51 0.12 0.12 0.00 0.00 0.00 0.00 19:14:01 eth0 13.42 7.32 10.37 5.08 0.00 0.00 0.00 0.00 19:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 docker0 1.51 1.51 0.10 0.12 0.00 0.00 0.00 0.00 19:15:05 eth0 122.28 74.26 1612.72 124.27 0.00 0.00 0.00 0.00 19:15:05 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:05 vethdd23685 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:15:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 veth44fde92 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 19:16:01 veth941e81e 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 19:16:01 eth0 61.95 32.09 210.66 12.01 0.00 0.00 0.00 0.00 19:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 veth12195ac 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 19:17:01 veth2ee0bc3 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 19:17:01 vethb409b89 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:17:01 eth0 168.22 81.02 1788.22 26.01 0.00 0.00 0.00 0.00 19:18:01 eth0 46.47 30.85 107.20 121.82 0.00 0.00 0.00 0.00 19:18:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:18:01 docker0 880.22 699.63 76.96 5688.79 0.00 0.00 0.00 0.00 19:19:01 eth0 0.72 0.67 0.39 0.05 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 0.53 0.13 0.05 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 0.70 0.40 0.35 0.26 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 0.23 0.20 0.07 0.01 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 0.10 0.08 0.01 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 0.10 0.10 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 0.17 0.10 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 0.20 0.18 0.08 0.07 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 0.55 0.33 0.27 0.20 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 0.17 0.08 0.07 0.00 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 19:29:01 eth0 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 eth0 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 eth0 0.20 0.17 0.08 0.07 0.00 0.00 0.00 0.00 19:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 41.52 26.40 456.28 17.29 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 12.56 18.08 0.94 151.21 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) 10/26/21 _x86_64_ (2 CPU) 19:10:08 LINUX RESTART (2 CPU) 19:11:01 CPU %user %nice %system %iowait %steal %idle 19:12:01 all 30.68 0.00 12.20 4.59 0.11 52.43 19:12:01 0 34.41 0.00 12.49 4.24 0.11 48.76 19:12:01 1 26.97 0.00 11.91 4.93 0.11 56.09 19:13:01 all 55.52 0.00 5.45 0.36 0.09 38.58 19:13:01 0 56.93 0.00 5.25 0.36 0.09 37.37 19:13:01 1 54.11 0.00 5.64 0.36 0.09 39.80 19:14:01 all 60.37 0.00 5.33 3.33 0.12 30.86 19:14:01 0 60.24 0.00 5.39 3.49 0.11 30.77 19:14:01 1 60.49 0.00 5.27 3.17 0.13 30.95 19:15:05 all 41.18 0.00 13.35 17.42 0.12 27.93 19:15:05 0 41.42 0.00 13.03 16.55 0.12 28.88 19:15:05 1 40.94 0.00 13.67 18.30 0.12 26.97 19:16:01 all 65.53 0.00 14.49 15.70 0.13 4.16 19:16:01 0 65.01 0.00 14.29 16.22 0.12 4.36 19:16:01 1 66.04 0.00 14.69 15.18 0.14 3.96 19:17:01 all 63.38 0.00 21.54 11.86 0.14 3.08 19:17:01 0 63.29 0.00 21.02 12.34 0.15 3.19 19:17:01 1 63.46 0.00 22.06 11.38 0.13 2.97 19:18:01 all 33.93 0.00 6.40 1.80 0.08 57.79 19:18:01 0 34.54 0.00 6.09 1.59 0.07 57.71 19:18:01 1 33.33 0.00 6.71 2.00 0.09 57.87 19:19:01 all 0.21 0.00 0.05 0.00 0.01 99.73 19:19:01 0 0.32 0.00 0.05 0.00 0.02 99.62 19:19:01 1 0.10 0.00 0.05 0.00 0.00 99.85 19:20:01 all 0.20 0.00 0.09 0.00 0.01 99.70 19:20:01 0 0.33 0.00 0.10 0.00 0.00 99.57 19:20:01 1 0.07 0.00 0.08 0.00 0.02 99.83 19:21:01 all 0.14 0.00 0.04 0.00 0.02 99.80 19:21:01 0 0.23 0.00 0.03 0.00 0.02 99.72 19:21:01 1 0.05 0.00 0.05 0.00 0.02 99.88 19:22:01 all 0.14 0.00 0.03 0.00 0.02 99.81 19:22:01 0 0.22 0.00 0.05 0.00 0.02 99.72 19:22:01 1 0.07 0.00 0.02 0.00 0.02 99.90 19:22:01 CPU %user %nice %system %iowait %steal %idle 19:23:01 all 0.18 0.00 0.03 0.00 0.01 99.79 19:23:01 0 0.33 0.00 0.02 0.00 0.00 99.65 19:23:01 1 0.02 0.00 0.03 0.00 0.02 99.93 19:24:01 all 0.20 0.00 0.03 0.00 0.01 99.77 19:24:01 0 0.33 0.00 0.03 0.00 0.00 99.63 19:24:01 1 0.07 0.00 0.02 0.00 0.02 99.90 19:25:01 all 0.18 0.00 0.04 0.00 0.02 99.76 19:25:01 0 0.33 0.00 0.03 0.00 0.02 99.62 19:25:01 1 0.03 0.00 0.05 0.00 0.02 99.90 19:26:01 all 0.14 0.00 0.06 0.02 0.01 99.77 19:26:01 0 0.23 0.00 0.05 0.00 0.00 99.72 19:26:01 1 0.05 0.00 0.07 0.03 0.02 99.83 19:27:01 all 0.09 0.00 0.03 0.00 0.01 99.87 19:27:01 0 0.15 0.00 0.03 0.00 0.02 99.80 19:27:01 1 0.03 0.00 0.03 0.00 0.00 99.93 19:28:01 all 0.13 0.00 0.04 0.00 0.02 99.82 19:28:01 0 0.18 0.00 0.03 0.00 0.02 99.77 19:28:01 1 0.07 0.00 0.05 0.00 0.02 99.87 19:29:01 all 0.16 0.00 0.03 0.00 0.01 99.81 19:29:01 0 0.23 0.00 0.02 0.00 0.00 99.75 19:29:01 1 0.08 0.00 0.03 0.00 0.02 99.87 19:30:01 all 0.23 0.00 0.03 0.00 0.02 99.72 19:30:01 0 0.03 0.00 0.03 0.00 0.02 99.92 19:30:01 1 0.43 0.00 0.02 0.00 0.02 99.53 19:31:01 all 0.24 0.00 0.03 0.00 0.01 99.72 19:31:01 0 0.05 0.00 0.03 0.00 0.00 99.92 19:31:01 1 0.43 0.00 0.02 0.00 0.02 99.53 Average: all 16.58 0.00 3.73 2.58 0.04 77.06 Average: 0 16.87 0.00 3.67 2.56 0.04 76.86 Average: 1 16.30 0.00 3.79 2.61 0.05 77.26