---> uname -a: Linux prd-centos7-docker-4c-2g-2253.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: 2800.000 BogoMIPS: 5600.00 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 16G 25G 39% / 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 16G 25G 39% /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) 10/27/21 _x86_64_ (2 CPU) 03:07:38 LINUX RESTART (2 CPU) 03:08:01 tps rtps wtps bread/s bwrtn/s 03:09:01 227.94 5.48 222.46 3109.69 53089.36 03:10:01 263.89 0.00 263.89 0.00 54377.05 03:11:01 57.49 0.00 57.49 0.00 10870.51 03:12:01 111.45 0.02 111.44 0.53 4631.40 03:13:01 749.73 320.83 428.90 16764.47 289693.35 03:14:01 388.75 199.45 189.30 9772.88 51749.69 03:15:02 680.42 173.09 507.33 11599.13 257656.37 03:16:01 237.61 56.29 181.32 3292.40 28539.42 03:17:01 6.85 1.82 5.03 96.87 117.72 03:18:01 0.42 0.00 0.42 0.00 7.66 03:19:01 0.23 0.00 0.23 0.00 2.20 03:20:01 0.27 0.00 0.27 0.00 3.18 03:21:01 0.30 0.00 0.30 0.00 2.80 03:22:01 0.35 0.00 0.35 0.00 5.43 03:23:01 94.14 2.85 91.29 295.00 26222.02 03:24:01 237.10 57.12 179.98 4887.66 28610.01 Average: 191.08 51.08 140.00 3114.81 50390.48 03:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:09:01 3779472 0 858608 10.72 2620 3368240 1636136 18.06 1097796 2721684 390192 03:10:01 3443196 0 973772 12.16 2620 3589352 1633980 18.04 1310492 2781000 243500 03:11:01 3387136 0 1074692 13.42 2620 3544492 1740912 19.22 1314132 2826540 41896 03:12:01 3224792 0 1022688 12.77 2620 3758840 1418484 15.66 1406300 2869332 133580 03:13:01 627220 0 1283612 16.03 2620 6095488 2226440 24.58 2961696 3804244 128 03:14:01 930180 0 1219472 15.23 2620 5856668 1972780 21.78 2184436 4284216 81356 03:15:02 1169256 0 1613820 20.15 2620 5223244 3273736 36.14 2807792 3377516 206116 03:16:01 3278264 0 1128912 14.10 2620 3599144 1635020 18.05 1089692 3051336 28 03:17:01 3248100 0 1156148 14.44 2620 3602072 1470200 16.23 1210008 2964820 8 03:18:01 3258844 0 1145396 14.30 2620 3602080 1377056 15.20 1207476 2960376 8 03:19:01 3262628 0 1141612 14.25 2620 3602080 1377144 15.20 1208568 2955368 8 03:20:01 3263060 0 1141172 14.25 2620 3602088 1377048 15.20 1207784 2955712 8 03:21:01 3266176 0 1138052 14.21 2620 3602092 1377048 15.20 1208044 2952496 8 03:22:01 3265904 0 1138316 14.21 2620 3602100 1377048 15.20 1208108 2952528 8 03:23:01 2356908 0 1320312 16.49 2620 4329100 1652556 18.25 1430388 3590424 48 03:24:01 1199616 0 1460832 18.24 2620 5345872 2090048 23.08 1623148 4417888 266600 Average: 2685047 0 1176088 14.68 2620 4145184 1727227 19.07 1529741 3216592 85218 03:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:09:01 vethd6313c0 143.34 179.84 13.54 1223.45 0.00 0.00 0.00 0.00 03:09:01 eth0 1646.70 1669.68 10524.48 201.43 0.00 0.00 0.00 0.00 03:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 docker0 874.18 695.84 74.76 3905.93 0.00 0.00 0.00 0.00 03:10:01 vethf103743 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:10:01 eth0 91.38 68.02 845.27 15.02 0.00 0.00 0.00 0.00 03:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 docker0 51.50 63.91 3.83 819.87 0.00 0.00 0.00 0.00 03:11:01 vethf103743 2.16 2.16 0.17 0.17 0.00 0.00 0.00 0.00 03:11:01 eth0 31.14 16.48 24.38 11.93 0.00 0.00 0.00 0.00 03:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 docker0 2.16 2.16 0.14 0.17 0.00 0.00 0.00 0.00 03:12:01 vethf103743 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 eth0 19.16 10.30 16.92 8.59 0.00 0.00 0.00 0.00 03:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 eth0 151.84 92.01 1875.68 130.07 0.00 0.00 0.00 0.00 03:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 docker0 17.42 32.27 0.95 177.38 0.00 0.00 0.00 0.00 03:13:01 vethcc2200c 0.00 1.06 0.00 0.06 0.00 0.00 0.00 0.00 03:14:01 veth5e1db27 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 03:14:01 eth0 76.84 41.47 1141.90 12.98 0.00 0.00 0.00 0.00 03:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 docker0 3.21 11.31 0.21 86.33 0.00 0.00 0.00 0.00 03:15:02 vethed46c28 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:15:02 vethf56b09e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:15:02 veth21b78f3 0.03 0.20 0.00 0.01 0.00 0.00 0.00 0.00 03:15:02 eth0 98.27 42.58 545.05 18.44 0.00 0.00 0.00 0.00 03:16:01 eth0 318.44 301.15 348.85 1067.25 0.00 0.00 0.00 0.00 03:16:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:16:01 docker0 998.65 906.96 83.62 5766.19 0.00 0.00 0.00 0.00 03:17:01 eth0 102.28 117.01 51.36 583.82 0.00 0.00 0.00 0.00 03:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 eth0 0.18 0.17 0.05 0.01 0.00 0.00 0.00 0.00 03:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 eth0 0.30 0.28 0.21 0.08 0.00 0.00 0.00 0.00 03:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 eth0 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 eth0 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 vethf3f6ee9 3.35 3.58 0.37 2.18 0.00 0.00 0.00 0.00 03:23:01 eth0 158.76 96.49 4066.61 13.89 0.00 0.00 0.00 0.00 03:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 docker0 3.35 3.53 0.32 2.17 0.00 0.00 0.00 0.00 03:24:01 eth0 355.29 224.73 6234.89 178.21 0.00 0.00 0.00 0.00 03:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 docker0 30.36 49.96 3.25 390.39 0.00 0.00 0.00 0.00 Average: eth0 190.56 167.41 1606.15 139.13 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 63.54 59.14 5.37 379.27 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) 10/27/21 _x86_64_ (2 CPU) 03:07:38 LINUX RESTART (2 CPU) 03:08:01 CPU %user %nice %system %iowait %steal %idle 03:09:01 all 34.97 0.00 10.27 5.11 0.13 49.52 03:09:01 0 27.86 0.00 10.94 4.86 0.12 56.22 03:09:01 1 42.14 0.00 9.60 5.36 0.13 42.77 03:10:01 all 50.80 0.00 9.99 4.58 0.10 34.53 03:10:01 0 50.14 0.00 10.45 2.48 0.11 36.82 03:10:01 1 51.45 0.00 9.53 6.69 0.09 32.24 03:11:01 all 32.88 0.00 4.70 0.48 0.07 61.86 03:11:01 0 32.92 0.00 4.70 0.63 0.07 61.68 03:11:01 1 32.84 0.00 4.70 0.33 0.07 62.05 03:12:01 all 78.05 0.00 7.82 1.28 0.13 12.72 03:12:01 0 78.18 0.00 8.12 1.46 0.13 12.11 03:12:01 1 77.92 0.00 7.53 1.09 0.13 13.33 03:13:01 all 29.56 0.00 19.61 24.14 0.10 26.59 03:13:01 0 29.31 0.00 19.67 23.10 0.09 27.83 03:13:01 1 29.81 0.00 19.55 25.18 0.11 25.34 03:14:01 all 75.36 0.00 12.14 11.97 0.12 0.41 03:14:01 0 75.34 0.00 12.26 12.06 0.13 0.22 03:14:01 1 75.37 0.00 12.02 11.89 0.11 0.60 03:15:02 all 65.52 0.00 20.85 10.45 0.11 3.06 03:15:02 0 65.61 0.00 20.95 10.23 0.11 3.10 03:15:02 1 65.43 0.00 20.76 10.67 0.11 3.03 03:16:01 all 31.67 0.00 9.27 2.06 0.09 56.91 03:16:01 0 32.22 0.00 9.13 1.98 0.09 56.59 03:16:01 1 31.12 0.00 9.41 2.15 0.09 57.23 03:17:01 all 5.98 0.00 0.89 0.02 0.05 93.06 03:17:01 0 6.14 0.00 0.98 0.02 0.05 92.81 03:17:01 1 5.83 0.00 0.81 0.02 0.05 93.30 03:18:01 all 0.18 0.00 0.08 0.00 0.02 99.72 03:18:01 0 0.30 0.00 0.07 0.00 0.02 99.62 03:18:01 1 0.07 0.00 0.08 0.00 0.02 99.83 03:19:01 all 0.16 0.00 0.03 0.00 0.03 99.78 03:19:01 0 0.08 0.00 0.02 0.00 0.02 99.88 03:19:01 1 0.23 0.00 0.05 0.00 0.03 99.68 03:19:01 CPU %user %nice %system %iowait %steal %idle 03:20:01 all 0.10 0.00 0.04 0.00 0.02 99.84 03:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:20:01 1 0.18 0.00 0.07 0.00 0.03 99.72 03:21:01 all 0.11 0.00 0.04 0.00 0.02 99.83 03:21:01 0 0.15 0.00 0.03 0.00 0.00 99.82 03:21:01 1 0.07 0.00 0.05 0.00 0.03 99.85 03:22:01 all 0.14 0.00 0.03 0.00 0.03 99.81 03:22:01 0 0.23 0.00 0.02 0.00 0.02 99.73 03:22:01 1 0.05 0.00 0.03 0.00 0.03 99.88 03:23:01 all 10.23 0.00 4.21 1.63 0.04 83.89 03:23:01 0 10.47 0.00 4.44 1.61 0.03 83.45 03:23:01 1 9.98 0.00 3.99 1.65 0.05 84.32 03:24:01 all 21.53 0.00 10.00 4.05 0.08 64.33 03:24:01 0 20.84 0.00 10.08 2.75 0.09 66.25 03:24:01 1 22.23 0.00 9.93 5.36 0.07 62.41 Average: all 26.32 0.00 6.65 3.96 0.07 63.00 Average: 0 25.90 0.00 6.77 3.69 0.07 63.57 Average: 1 26.74 0.00 6.53 4.23 0.07 62.43