---> uname -a: Linux prd-centos7-docker-4c-2g-10.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 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) 10/19/21 _x86_64_ (2 CPU) 13:12:30 LINUX RESTART (2 CPU) 13:13:01 tps rtps wtps bread/s bwrtn/s 13:14:01 240.36 3.38 236.99 2347.58 59639.60 13:15:02 233.78 0.00 233.78 0.00 47308.00 13:16:01 58.26 0.00 58.26 0.00 10914.69 13:17:01 112.54 0.00 112.54 0.00 4652.06 13:18:01 784.29 383.98 400.31 15269.87 272680.62 13:19:01 440.65 332.40 108.25 17019.52 37305.32 13:20:01 654.16 128.83 525.34 7701.29 270334.55 13:21:01 274.33 27.07 247.25 2224.58 42604.61 13:22:01 11.34 0.92 10.42 10.79 198.60 13:23:01 0.38 0.05 0.33 0.53 5.21 13:24:01 0.22 0.00 0.22 0.00 2.73 13:25:01 0.13 0.00 0.13 0.00 2.28 13:26:01 0.35 0.00 0.35 0.00 5.56 13:27:01 0.35 0.00 0.35 0.00 5.20 13:28:01 0.52 0.25 0.27 7.86 3.90 13:29:01 4.76 2.56 2.20 201.07 53.98 13:30:01 245.58 1.05 244.53 484.63 54341.78 Average: 180.19 51.99 128.20 2669.32 47024.92 13:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:14:01 3456672 0 888764 11.10 2620 3660884 1699124 18.76 1136404 2948180 418204 13:15:02 3455108 0 948960 11.85 2620 3602252 1790560 19.77 1289636 2789944 256488 13:16:01 3397624 0 1059736 13.23 2620 3548960 1997020 22.05 1299704 2830116 49204 13:17:01 3173904 0 1078904 13.47 2620 3753512 1785040 19.71 1462572 2867716 133476 13:18:01 317724 0 1335844 16.68 2620 6352752 2725108 30.09 3098144 3982540 116624 13:19:01 898652 0 1517512 18.95 2620 5590156 3572692 39.44 2621452 3859512 261616 13:20:01 447976 0 1714920 21.41 2620 5843424 3513172 38.79 3287460 3626928 29160 13:21:01 2195756 0 1174632 14.67 2620 4635932 1528420 16.87 1190732 3998284 24 13:22:01 2040576 0 1329460 16.60 2620 4636284 1665944 18.39 1518172 3827652 8 13:23:01 2053240 0 1316792 16.44 2620 4636288 1517544 16.75 1511172 3827576 16 13:24:01 2066416 0 1303612 16.28 2620 4636292 1483572 16.38 1503260 3824792 20 13:25:01 2067160 0 1302864 16.27 2620 4636296 1478216 16.32 1502376 3825456 8 13:26:01 2067556 0 1302464 16.26 2620 4636300 1478216 16.32 1502380 3825456 8 13:27:01 2067092 0 1302924 16.27 2620 4636304 1478336 16.32 1502412 3825376 8 13:28:01 2067164 0 1302816 16.27 2620 4636340 1478288 16.32 1503388 3824344 16 13:29:01 1729384 0 1362624 17.01 2620 4914312 1842844 20.35 1632640 4030124 271880 13:30:01 478864 0 1548680 19.34 2620 5978776 1706984 18.85 1788896 4950872 48 Average: 1998875 0 1281853 16.01 2620 4725592 1925946 21.26 1726518 3686169 90400 13:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:14:01 eth0 942.28 1135.27 8898.91 136.70 0.00 0.00 0.00 0.00 13:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:14:01 docker0 890.85 638.97 76.71 4706.86 0.00 0.00 0.00 0.00 13:15:02 veth1ebfe90 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 13:15:02 eth0 31.81 18.19 28.66 11.14 0.00 0.00 0.00 0.00 13:15:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:15:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:16:01 veth1ebfe90 2.18 2.18 0.17 0.19 0.00 0.00 0.00 0.00 13:16:01 eth0 28.57 15.45 22.03 11.75 0.00 0.00 0.00 0.00 13:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:16:01 docker0 2.18 2.18 0.14 0.19 0.00 0.00 0.00 0.00 13:17:01 veth1ebfe90 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 eth0 20.37 10.81 17.85 9.10 0.00 0.00 0.00 0.00 13:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 vethc5457b8 0.00 0.86 0.00 0.04 0.00 0.00 0.00 0.00 13:18:01 eth0 134.59 84.51 1858.83 128.86 0.00 0.00 0.00 0.00 13:18:01 veth570ad8f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 13:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 vethd4dfb32 0.00 0.27 0.00 0.02 0.00 0.00 0.00 0.00 13:19:01 vethc5457b8 0.00 0.50 0.00 0.02 0.00 0.00 0.00 0.00 13:19:01 veth75c112e 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 13:19:01 eth0 13.04 6.65 10.59 5.58 0.00 0.00 0.00 0.00 13:20:01 vethc5457b8 0.00 0.78 0.00 0.04 0.00 0.00 0.00 0.00 13:20:01 veth68ada3e 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 13:20:01 eth0 86.36 40.88 343.24 18.55 0.00 0.00 0.00 0.00 13:20:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:21:01 eth0 150.92 89.16 1574.25 111.03 0.00 0.00 0.00 0.00 13:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 docker0 951.47 771.99 80.61 5690.63 0.00 0.00 0.00 0.00 13:22:01 eth0 338.52 364.66 189.68 1596.10 0.00 0.00 0.00 0.00 13:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 eth0 1.77 0.63 0.70 0.43 0.00 0.00 0.00 0.00 13:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 eth0 0.25 0.17 0.07 0.04 0.00 0.00 0.00 0.00 13:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 eth0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 eth0 0.57 0.35 0.28 0.18 0.00 0.00 0.00 0.00 13:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 eth0 0.35 0.23 0.14 0.10 0.00 0.00 0.00 0.00 13:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 eth0 131.66 73.44 4051.36 8.57 0.00 0.00 0.00 0.00 13:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 eth0 257.10 176.76 3645.65 48.43 0.00 0.00 0.00 0.00 13:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 veth854da09 0.82 0.73 0.22 0.27 0.00 0.00 0.00 0.00 13:30:01 docker0 55.98 62.31 4.99 391.48 0.00 0.00 0.00 0.00 Average: eth0 125.98 118.89 1217.26 122.94 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: veth854da09 0.05 0.04 0.01 0.02 0.00 0.00 0.00 0.00 Average: docker0 59.34 49.14 5.04 358.22 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) 10/19/21 _x86_64_ (2 CPU) 13:12:30 LINUX RESTART (2 CPU) 13:13:01 CPU %user %nice %system %iowait %steal %idle 13:14:01 all 33.47 0.00 10.91 5.56 0.13 49.93 13:14:01 0 33.06 0.00 11.38 6.52 0.12 48.92 13:14:01 1 33.88 0.00 10.44 4.60 0.14 50.94 13:15:02 all 54.20 0.00 10.08 2.36 0.17 33.19 13:15:02 0 54.99 0.00 9.62 2.30 0.16 32.93 13:15:02 1 53.41 0.00 10.54 2.42 0.18 33.45 13:16:01 all 34.08 0.00 4.59 0.42 0.11 60.80 13:16:01 0 35.70 0.00 4.25 0.27 0.11 59.67 13:16:01 1 32.48 0.00 4.93 0.57 0.11 61.92 13:17:01 all 77.15 0.00 7.40 1.76 0.20 13.49 13:17:01 0 78.12 0.00 7.52 1.63 0.20 12.53 13:17:01 1 76.18 0.00 7.28 1.89 0.20 14.44 13:18:01 all 28.37 0.00 20.10 30.27 0.22 21.04 13:18:01 0 26.57 0.00 20.26 30.86 0.20 22.11 13:18:01 1 30.19 0.00 19.95 29.66 0.24 19.97 13:19:01 all 65.15 0.00 9.95 23.82 0.26 0.82 13:19:01 0 65.26 0.00 9.68 23.98 0.22 0.86 13:19:01 1 65.04 0.00 10.22 23.66 0.30 0.78 13:20:01 all 60.52 0.00 26.98 8.35 0.20 3.94 13:20:01 0 59.81 0.00 27.07 8.73 0.19 4.19 13:20:01 1 61.24 0.00 26.89 7.97 0.21 3.69 13:21:01 all 62.50 0.00 13.73 2.98 0.20 20.59 13:21:01 0 61.37 0.00 13.61 2.71 0.22 22.09 13:21:01 1 63.62 0.00 13.84 3.25 0.18 19.09 13:22:01 all 16.06 0.00 3.58 0.06 0.14 80.16 13:22:01 0 16.04 0.00 3.62 0.03 0.14 80.17 13:22:01 1 16.09 0.00 3.54 0.09 0.14 80.15 13:23:01 all 0.40 0.00 0.15 0.01 0.02 99.42 13:23:01 0 0.52 0.00 0.18 0.00 0.02 99.28 13:23:01 1 0.28 0.00 0.12 0.02 0.02 99.57 13:24:01 all 0.23 0.00 0.09 0.00 0.02 99.66 13:24:01 0 0.32 0.00 0.07 0.00 0.02 99.60 13:24:01 1 0.15 0.00 0.12 0.00 0.02 99.72 13:24:01 CPU %user %nice %system %iowait %steal %idle 13:25:01 all 0.27 0.00 0.04 0.00 0.02 99.67 13:25:01 0 0.37 0.00 0.07 0.00 0.02 99.55 13:25:01 1 0.17 0.00 0.02 0.00 0.02 99.80 13:26:01 all 0.27 0.00 0.04 0.00 0.01 99.68 13:26:01 0 0.18 0.00 0.07 0.00 0.02 99.73 13:26:01 1 0.35 0.00 0.02 0.00 0.00 99.63 13:27:01 all 0.18 0.00 0.05 0.00 0.03 99.75 13:27:01 0 0.08 0.00 0.07 0.00 0.03 99.82 13:27:01 1 0.27 0.00 0.03 0.00 0.02 99.68 13:28:01 all 0.24 0.00 0.07 0.00 0.01 99.68 13:28:01 0 0.05 0.00 0.07 0.00 0.02 99.87 13:28:01 1 0.43 0.00 0.07 0.00 0.00 99.50 13:29:01 all 2.40 0.00 1.01 0.04 0.03 96.52 13:29:01 0 2.51 0.00 1.02 0.05 0.02 96.40 13:29:01 1 2.28 0.00 1.00 0.03 0.03 96.65 13:30:01 all 25.76 0.00 12.29 3.40 0.12 58.43 13:30:01 0 26.18 0.00 12.97 2.92 0.12 57.80 13:30:01 1 25.35 0.00 11.61 3.88 0.11 59.06 Average: all 25.95 0.00 6.82 4.45 0.11 62.67 Average: 0 25.95 0.00 6.85 4.51 0.10 62.58 Average: 1 25.95 0.00 6.78 4.39 0.11 62.77