---> uname -a: Linux prd-centos7-docker-4c-2g-5462.novalocal 3.10.0-1160.45.1.el7.x86_64 #1 SMP Wed Oct 13 17:20:51 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 14G 27G 34% / 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 34% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 02/18/22 _x86_64_ (2 CPU) 01:57:29 LINUX RESTART (2 CPU) 01:58:01 tps rtps wtps bread/s bwrtn/s 01:59:01 154.14 3.26 150.88 2332.49 52687.18 02:00:02 274.06 0.03 274.03 1.07 50601.02 02:01:01 58.97 0.02 58.96 0.14 10854.69 02:02:01 184.09 0.10 183.99 2.13 29479.03 02:03:01 1158.93 763.58 395.35 32369.77 277307.64 02:04:01 429.43 54.24 375.19 4046.29 130141.62 02:05:01 351.93 36.76 315.17 2828.11 101860.81 02:06:01 9.75 0.20 9.55 81.16 192.40 02:07:01 0.40 0.00 0.40 0.00 7.30 02:08:01 0.28 0.00 0.28 0.00 3.71 02:09:01 0.18 0.00 0.18 0.00 1.88 02:10:01 0.27 0.00 0.27 0.00 4.08 02:11:01 0.17 0.00 0.17 0.00 1.37 02:12:01 0.28 0.00 0.28 0.00 3.13 02:13:01 0.53 0.22 0.32 6.80 4.05 02:14:01 0.82 0.00 0.82 0.00 14.11 02:15:01 4.41 2.83 1.58 213.79 43.87 02:16:01 276.62 29.23 247.39 1127.46 54646.38 Average: 161.70 49.63 112.07 2396.47 39400.60 01:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:59:01 3422540 0 893908 11.16 2620 3689872 1451640 16.03 1131544 2984500 497960 02:00:02 3280312 0 1023792 12.78 2620 3702216 1513008 16.70 1412928 2829164 298400 02:01:01 3239024 0 1042396 13.02 2620 3724900 1585500 17.50 1359708 2917828 182772 02:02:01 1744096 0 1102600 13.77 2620 5159624 1493744 16.49 1729792 3993300 998360 02:03:01 817792 0 1348380 16.84 2620 5840148 2727512 30.11 3023836 3558272 10536 02:04:01 1251900 0 1323824 16.53 2620 5430596 2118536 23.39 2201876 3938548 1316 02:05:01 2939660 0 1150468 14.36 2620 3916192 1576660 17.41 1389244 3089600 32 02:06:01 2965684 0 1121744 14.01 2620 3918892 1398200 15.44 1510128 2947100 20 02:07:01 2970640 0 1116788 13.94 2620 3918892 1341648 14.81 1511116 2941832 8 02:08:01 2977236 0 1110184 13.86 2620 3918900 1341768 14.81 1509460 2938512 20 02:09:01 2978320 0 1109100 13.85 2620 3918900 1341648 14.81 1509200 2937952 20 02:10:01 2978204 0 1109208 13.85 2620 3918908 1341648 14.81 1509208 2937952 8 02:11:01 2980180 0 1107228 13.82 2620 3918912 1341648 14.81 1509080 2936136 8 02:12:01 2980204 0 1107200 13.82 2620 3918916 1341648 14.81 1509084 2936136 8 02:13:01 2979556 0 1107816 13.83 2620 3918948 1341720 14.81 1509208 2936140 8 02:14:01 2979932 0 1107436 13.83 2620 3918952 1341648 14.81 1509124 2936140 8 02:15:01 2429236 0 1175072 14.67 2620 4402012 1704364 18.82 1724136 3269156 476368 02:16:01 1306420 0 1418808 17.72 2620 5281092 1487888 16.43 1836748 4095296 132 Average: 2623385 0 1137553 14.20 2620 4245382 1543913 17.05 1633079 3173531 136999 01:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:59:01 eth0 934.29 1206.74 8457.92 136.91 0.00 0.00 0.00 0.00 01:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 docker0 1067.09 699.87 89.28 4755.40 0.00 0.00 0.00 0.00 02:00:02 eth0 35.05 20.50 31.82 13.74 0.00 0.00 0.00 0.00 02:00:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:02 veth50be9b1 0.32 0.45 0.03 0.05 0.00 0.00 0.00 0.00 02:00:02 docker0 0.32 0.32 0.02 0.04 0.00 0.00 0.00 0.00 02:01:01 eth0 19.39 10.65 14.72 7.84 0.00 0.00 0.00 0.00 02:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 veth50be9b1 1.88 1.88 0.15 0.15 0.00 0.00 0.00 0.00 02:01:01 docker0 1.88 1.88 0.12 0.15 0.00 0.00 0.00 0.00 02:02:01 veth6b23c0d 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:02:01 eth0 98.67 59.89 1696.17 32.09 0.00 0.00 0.00 0.00 02:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 veth6b23c0d 0.00 0.47 0.00 0.03 0.00 0.00 0.00 0.00 02:03:01 vethabc10a4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 veth171a2b1 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:03:01 eth0 79.24 56.27 211.84 14.34 0.00 0.00 0.00 0.00 02:04:01 veth6b23c0d 0.00 0.25 0.00 0.01 0.00 0.00 0.00 0.00 02:04:01 veth09dd5e6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:04:01 veth3859cbd 17.48 36.32 1.63 407.66 0.00 0.00 0.00 0.00 02:04:01 eth0 124.34 64.65 1703.62 19.71 0.00 0.00 0.00 0.00 02:05:01 eth0 156.11 121.34 237.80 288.19 0.00 0.00 0.00 0.00 02:05:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:05:01 docker0 1154.80 834.08 94.79 5648.52 0.00 0.00 0.00 0.00 02:06:01 eth0 298.10 310.21 164.47 1264.40 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 02:07:01 eth0 0.25 0.25 0.02 0.02 0.00 0.00 0.00 0.00 02:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 eth0 0.25 0.20 0.08 0.04 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 0.12 0.10 0.01 0.03 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 0.12 0.10 0.01 0.01 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 0.05 0.02 0.00 0.00 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 0.10 0.08 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 0.28 0.22 0.08 0.07 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 0.10 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 142.52 85.05 4057.74 9.82 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 281.45 187.31 3652.71 187.71 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 38.07 51.59 3.88 388.43 0.00 0.00 0.00 0.00 Average: eth0 120.70 118.11 1125.22 109.78 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 66.31 49.24 5.49 335.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 02/18/22 _x86_64_ (2 CPU) 01:57:29 LINUX RESTART (2 CPU) 01:58:01 CPU %user %nice %system %iowait %steal %idle 01:59:01 all 29.16 0.00 9.30 2.58 0.09 58.87 01:59:01 0 22.49 0.00 9.69 1.47 0.09 66.26 01:59:01 1 35.89 0.00 8.90 3.70 0.09 51.43 02:00:02 all 58.33 0.00 9.65 1.43 0.12 30.48 02:00:02 0 59.58 0.00 9.78 1.47 0.13 29.04 02:00:02 1 57.08 0.00 9.51 1.38 0.11 31.92 02:01:01 all 34.19 0.00 4.00 0.24 0.07 61.49 02:01:01 0 34.23 0.00 3.91 0.21 0.07 61.57 02:01:01 1 34.16 0.00 4.09 0.27 0.07 61.41 02:02:01 all 60.17 0.00 8.80 2.12 0.12 28.79 02:02:01 0 60.43 0.00 8.83 2.34 0.13 28.28 02:02:01 1 59.91 0.00 8.78 1.90 0.11 29.30 02:03:01 all 34.30 0.00 15.90 43.96 0.12 5.72 02:03:01 0 34.60 0.00 15.93 43.72 0.11 5.63 02:03:01 1 34.00 0.00 15.86 44.20 0.13 5.81 02:04:01 all 81.54 0.00 14.54 2.74 0.15 1.03 02:04:01 0 81.64 0.00 14.65 2.29 0.15 1.27 02:04:01 1 81.43 0.00 14.43 3.20 0.15 0.79 02:05:01 all 54.42 0.00 12.47 3.98 0.11 29.02 02:05:01 0 52.96 0.00 13.68 4.30 0.11 28.95 02:05:01 1 55.88 0.00 11.26 3.67 0.11 29.09 02:06:01 all 11.58 0.00 2.21 0.06 0.05 86.10 02:06:01 0 11.72 0.00 2.23 0.03 0.05 85.96 02:06:01 1 11.44 0.00 2.18 0.09 0.05 86.24 02:07:01 all 0.14 0.00 0.04 0.00 0.03 99.79 02:07:01 0 0.07 0.00 0.07 0.00 0.03 99.83 02:07:01 1 0.22 0.00 0.02 0.00 0.02 99.75 02:08:01 all 0.14 0.00 0.05 0.00 0.03 99.78 02:08:01 0 0.13 0.00 0.05 0.00 0.05 99.77 02:08:01 1 0.15 0.00 0.05 0.00 0.00 99.80 02:09:01 all 0.18 0.00 0.04 0.00 0.03 99.75 02:09:01 0 0.33 0.00 0.05 0.00 0.03 99.58 02:09:01 1 0.02 0.00 0.03 0.00 0.03 99.92 02:09:01 CPU %user %nice %system %iowait %steal %idle 02:10:01 all 0.19 0.00 0.03 0.00 0.03 99.76 02:10:01 0 0.35 0.00 0.03 0.00 0.02 99.60 02:10:01 1 0.03 0.00 0.02 0.00 0.03 99.92 02:11:01 all 0.17 0.00 0.03 0.00 0.02 99.78 02:11:01 0 0.28 0.00 0.03 0.00 0.02 99.67 02:11:01 1 0.05 0.00 0.03 0.00 0.02 99.90 02:12:01 all 0.09 0.00 0.03 0.00 0.03 99.85 02:12:01 0 0.17 0.00 0.03 0.00 0.03 99.77 02:12:01 1 0.02 0.00 0.03 0.00 0.02 99.93 02:13:01 all 0.17 0.00 0.06 0.00 0.03 99.74 02:13:01 0 0.27 0.00 0.05 0.00 0.03 99.65 02:13:01 1 0.07 0.00 0.07 0.00 0.03 99.83 02:14:01 all 0.13 0.00 0.03 0.00 0.02 99.82 02:14:01 0 0.23 0.00 0.03 0.00 0.00 99.73 02:14:01 1 0.03 0.00 0.03 0.00 0.03 99.90 02:15:01 all 3.94 0.00 1.44 0.06 0.03 94.52 02:15:01 0 4.20 0.00 1.55 0.03 0.03 94.19 02:15:01 1 3.68 0.00 1.34 0.08 0.03 94.86 02:16:01 all 23.55 0.00 11.00 5.26 0.09 60.10 02:16:01 0 23.21 0.00 10.89 6.07 0.09 59.74 02:16:01 1 23.88 0.00 11.12 4.45 0.09 60.46 Average: all 20.88 0.00 4.78 3.32 0.06 70.95 Average: 0 20.60 0.00 4.89 3.30 0.06 71.15 Average: 1 21.17 0.00 4.68 3.34 0.06 70.76