---> uname -a: Linux prd-centos7-docker-4c-2g-663.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 14G 27G 35% / 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 14G 27G 35% /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) 11/15/21 _x86_64_ (2 CPU) 17:07:00 LINUX RESTART (2 CPU) 17:08:01 tps rtps wtps bread/s bwrtn/s 17:09:01 154.61 3.45 151.17 2352.31 43878.01 17:10:01 307.31 0.00 307.31 0.00 58250.26 17:11:01 52.09 0.00 52.09 0.00 10681.05 17:12:01 119.73 0.02 119.72 0.53 4891.21 17:13:01 688.65 200.03 488.62 11512.92 315637.30 17:14:01 492.49 78.28 414.20 4846.36 185510.21 17:15:02 209.93 9.68 200.25 1019.82 36657.89 17:16:01 7.42 0.14 7.28 1.49 144.58 17:17:01 0.78 0.00 0.78 0.00 14.14 17:18:01 0.18 0.00 0.18 0.00 2.37 17:19:01 0.32 0.05 0.27 0.40 3.76 17:20:01 0.20 0.00 0.20 0.00 2.72 17:21:01 0.20 0.00 0.20 0.00 1.65 17:22:01 0.37 0.08 0.28 2.53 3.06 17:23:01 1.00 0.15 0.85 4.80 15.34 17:24:01 0.27 0.00 0.27 0.00 3.46 17:25:01 0.22 0.00 0.22 0.00 2.32 17:26:01 150.31 3.31 146.99 159.20 32559.13 Average: 121.59 16.42 105.17 1107.02 38284.09 17:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:09:01 4315596 0 785456 9.81 2620 2905268 1888740 20.85 1033060 2338600 16 17:10:01 3376048 0 1096808 13.69 2620 3533464 1784348 19.70 1408968 2754004 188464 17:11:01 3413472 0 992120 12.39 2620 3600728 1419232 15.67 1292220 2820360 21492 17:12:01 3107396 0 1118596 13.97 2620 3780328 1522172 16.81 1509540 2886556 152808 17:13:01 426188 0 1767440 22.07 2620 5812692 4052032 44.74 3515376 3425668 51508 17:14:01 810748 0 1607060 20.07 2620 5588512 3065484 33.84 2311368 4244312 64 17:15:02 2482492 0 1175100 14.67 2620 4348728 1673644 18.48 1502696 3408744 24 17:16:01 2512732 0 1144580 14.29 2620 4349008 1513956 16.71 1619164 3267252 8 17:17:01 2526876 0 1130436 14.11 2620 4349008 1371612 15.14 1611676 3265148 12 17:18:01 2530616 0 1126688 14.07 2620 4349016 1371708 15.14 1607752 3265052 16 17:19:01 2531312 0 1125992 14.06 2620 4349016 1371676 15.14 1607724 3265064 20 17:20:01 2534704 0 1122536 14.02 2620 4349080 1371676 15.14 1607212 3262376 16 17:21:01 2534936 0 1122356 14.01 2620 4349028 1371676 15.14 1607080 3262360 8 17:22:01 2533100 0 1124188 14.04 2620 4349032 1373416 15.16 1608472 3262364 8 17:23:01 2533920 0 1123336 14.03 2620 4349064 1371748 15.14 1610832 3259564 8 17:24:01 2534024 0 1123228 14.02 2620 4349068 1371676 15.14 1610860 3259568 12 17:25:01 2534280 0 1122968 14.02 2620 4349072 1371676 15.14 1610868 3259564 8 17:26:01 1722024 0 1212460 15.14 2620 5071836 1390652 15.35 1749304 3860004 32 Average: 2497804 0 1167853 14.58 2620 4340664 1703174 18.80 1690232 3242587 23029 17:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:09:01 eth0 817.85 1026.07 6420.80 116.63 0.00 0.00 0.00 0.00 17:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 vethff303f3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 docker0 889.11 604.23 71.87 2692.67 0.00 0.00 0.00 0.00 17:10:01 eth0 260.00 200.77 2070.97 28.44 0.00 0.00 0.00 0.00 17:10:01 vethdfc2931 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 17:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 docker0 182.91 229.78 15.00 2042.06 0.00 0.00 0.00 0.00 17:11:01 eth0 28.29 14.97 21.47 11.39 0.00 0.00 0.00 0.00 17:11:01 vethdfc2931 2.16 2.16 0.17 0.17 0.00 0.00 0.00 0.00 17:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 docker0 2.16 2.16 0.14 0.17 0.00 0.00 0.00 0.00 17:12:01 eth0 24.18 12.71 20.61 10.62 0.00 0.00 0.00 0.00 17:12:01 vethdfc2931 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 veth3578778 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 17:13:01 veth48c3afd 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:13:01 vethfa0587c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:13:01 eth0 147.59 87.65 1884.46 135.05 0.00 0.00 0.00 0.00 17:14:01 eth0 62.60 31.69 308.17 14.63 0.00 0.00 0.00 0.00 17:14:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:14:01 veth8a560a3 0.00 1.42 0.00 0.07 0.00 0.00 0.00 0.00 17:14:01 veth48ae38d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:15:02 eth0 223.41 175.22 1588.67 476.84 0.00 0.00 0.00 0.00 17:15:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:02 docker0 1115.64 928.21 89.83 5605.77 0.00 0.00 0.00 0.00 17:16:01 eth0 271.88 287.20 143.92 1249.06 0.00 0.00 0.00 0.00 17:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 eth0 0.32 0.25 0.14 0.08 0.00 0.00 0.00 0.00 17:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 eth0 0.28 0.25 0.14 0.08 0.00 0.00 0.00 0.00 17:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 eth0 191.06 111.99 4461.72 20.16 0.00 0.00 0.00 0.00 17:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 docker0 30.99 47.01 2.97 391.93 0.00 0.00 0.00 0.00 Average: eth0 112.55 108.16 940.98 113.56 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 63.77 54.23 5.16 333.54 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) 11/15/21 _x86_64_ (2 CPU) 17:07:00 LINUX RESTART (2 CPU) 17:08:01 CPU %user %nice %system %iowait %steal %idle 17:09:01 all 25.10 0.00 7.10 3.16 0.10 64.55 17:09:01 0 24.30 0.00 7.30 2.75 0.11 65.55 17:09:01 1 25.89 0.00 6.90 3.56 0.09 63.56 17:10:01 all 50.06 0.00 10.84 2.43 0.12 36.55 17:10:01 0 50.11 0.00 11.06 2.34 0.11 36.38 17:10:01 1 50.01 0.00 10.62 2.53 0.13 36.72 17:11:01 all 33.83 0.00 4.41 0.46 0.09 61.21 17:11:01 0 34.19 0.00 4.48 0.46 0.09 60.79 17:11:01 1 33.47 0.00 4.34 0.47 0.09 61.62 17:12:01 all 77.94 0.00 7.52 1.12 0.13 13.29 17:12:01 0 78.16 0.00 7.84 1.07 0.13 12.81 17:12:01 1 77.72 0.00 7.20 1.18 0.13 13.78 17:13:01 all 46.13 0.00 21.84 13.01 0.13 18.90 17:13:01 0 45.94 0.00 21.63 14.14 0.13 18.15 17:13:01 1 46.32 0.00 22.05 11.87 0.13 19.64 17:14:01 all 75.63 0.00 17.04 5.20 0.17 1.97 17:14:01 0 75.12 0.00 17.27 5.65 0.17 1.80 17:14:01 1 76.14 0.00 16.81 4.75 0.17 2.14 17:15:02 all 52.34 0.00 10.02 2.72 0.13 34.79 17:15:02 0 50.95 0.00 9.84 2.45 0.13 36.64 17:15:02 1 53.73 0.00 10.21 3.00 0.13 32.94 17:16:01 all 11.33 0.00 2.17 0.04 0.05 86.40 17:16:01 0 11.39 0.00 2.34 0.05 0.07 86.15 17:16:01 1 11.28 0.00 2.00 0.03 0.03 86.65 17:17:01 all 0.18 0.00 0.07 0.00 0.02 99.73 17:17:01 0 0.03 0.00 0.05 0.00 0.02 99.90 17:17:01 1 0.33 0.00 0.08 0.00 0.02 99.57 17:18:01 all 0.26 0.00 0.05 0.00 0.01 99.68 17:18:01 0 0.15 0.00 0.07 0.00 0.02 99.77 17:18:01 1 0.37 0.00 0.03 0.00 0.00 99.60 17:19:01 all 0.32 0.00 0.03 0.00 0.02 99.64 17:19:01 0 0.12 0.00 0.00 0.00 0.00 99.88 17:19:01 1 0.52 0.00 0.05 0.00 0.03 99.40 17:19:01 CPU %user %nice %system %iowait %steal %idle 17:20:01 all 0.09 0.00 0.03 0.00 0.02 99.86 17:20:01 0 0.03 0.00 0.03 0.00 0.02 99.92 17:20:01 1 0.15 0.00 0.03 0.00 0.02 99.80 17:21:01 all 0.16 0.00 0.03 0.00 0.01 99.80 17:21:01 0 0.03 0.00 0.03 0.00 0.02 99.92 17:21:01 1 0.28 0.00 0.03 0.00 0.00 99.68 17:22:01 all 0.17 0.00 0.05 0.00 0.01 99.77 17:22:01 0 0.05 0.00 0.07 0.00 0.02 99.87 17:22:01 1 0.28 0.00 0.03 0.00 0.00 99.68 17:23:01 all 0.16 0.00 0.05 0.01 0.02 99.77 17:23:01 0 0.03 0.00 0.05 0.02 0.02 99.88 17:23:01 1 0.28 0.00 0.05 0.00 0.02 99.65 17:24:01 all 0.17 0.00 0.03 0.00 0.02 99.79 17:24:01 0 0.05 0.00 0.03 0.00 0.03 99.88 17:24:01 1 0.28 0.00 0.02 0.00 0.00 99.70 17:25:01 all 0.18 0.00 0.04 0.00 0.01 99.77 17:25:01 0 0.07 0.00 0.05 0.00 0.02 99.87 17:25:01 1 0.28 0.00 0.03 0.00 0.00 99.68 17:26:01 all 12.45 0.00 5.12 3.40 0.05 78.98 17:26:01 0 12.25 0.00 4.94 3.02 0.05 79.74 17:26:01 1 12.65 0.00 5.31 3.77 0.05 78.21 Average: all 20.46 0.00 4.58 1.67 0.06 73.23 Average: 0 20.27 0.00 4.61 1.69 0.06 73.37 Average: 1 20.65 0.00 4.54 1.65 0.05 73.10