---> uname -a: Linux prd-centos7-docker-4c-2g-1270.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 13G 28G 32% / 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 13G 28G 32% /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) 01/11/22 _x86_64_ (2 CPU) 20:28:48 LINUX RESTART (2 CPU) 20:29:01 tps rtps wtps bread/s bwrtn/s 20:30:01 265.73 43.03 222.70 6667.51 86455.07 20:31:01 295.92 0.00 295.92 0.00 57767.75 20:32:01 57.14 0.00 57.14 0.00 10824.04 20:33:01 128.21 0.00 128.21 0.00 10284.23 20:34:01 878.92 439.99 438.93 17693.89 290229.78 20:35:01 330.83 81.48 249.35 6976.79 74207.32 20:36:01 574.51 111.90 462.60 3809.26 161815.73 20:37:01 28.66 11.49 17.17 1167.89 1151.63 20:38:01 0.17 0.02 0.15 0.13 1.73 20:39:01 0.30 0.03 0.27 0.27 3.30 20:40:01 0.27 0.00 0.27 0.00 3.33 20:41:02 0.27 0.00 0.27 0.00 3.51 20:42:01 0.30 0.00 0.30 0.00 2.96 20:43:01 0.18 0.00 0.18 0.00 2.05 20:44:01 0.40 0.12 0.28 3.60 3.08 20:45:01 0.97 0.10 0.87 3.20 15.85 20:46:01 0.25 0.00 0.25 0.00 3.63 20:47:01 0.23 0.00 0.23 0.00 3.30 20:48:01 0.25 0.00 0.25 0.00 3.81 Average: 135.20 36.33 98.88 1916.69 36546.19 20:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:30:01 4325668 0 766244 9.57 2620 2914408 1647392 18.19 1037056 2319108 2568 20:31:01 3430896 0 996688 12.44 2620 3578736 1698712 18.75 1333968 2768792 232172 20:32:01 3393616 0 1071804 13.38 2620 3540900 1740224 19.21 1316960 2816024 37272 20:33:01 3408020 0 1064148 13.29 2620 3534152 1866408 20.61 1371084 2747652 71860 20:34:01 211944 0 1383092 17.27 2620 6411284 2696552 29.77 3397300 3784740 173216 20:35:01 942212 0 1351700 16.88 2620 5712408 2918656 32.22 2611636 3834148 7680 20:36:01 2493500 0 1249156 15.60 2620 4263664 1923700 21.24 1830828 3043440 36 20:37:01 2999668 0 1145476 14.30 2620 3861176 1390112 15.35 1339180 3050232 20 20:38:01 2999896 0 1145248 14.30 2620 3861176 1375756 15.19 1356448 3033776 8 20:39:01 3010812 0 1134324 14.16 2620 3861184 1355508 14.97 1355516 3024272 20 20:40:01 3012532 0 1132604 14.14 2620 3861184 1355244 14.96 1354004 3024272 16 20:41:02 3015040 0 1130088 14.11 2620 3861192 1355148 14.96 1353344 3022560 8 20:42:01 3015232 0 1129892 14.11 2620 3861196 1355196 14.96 1353508 3022560 8 20:43:01 3015196 0 1129924 14.11 2620 3861200 1355148 14.96 1353380 3022508 8 20:44:01 3013340 0 1131776 14.13 2620 3861204 1356888 14.98 1354928 3022504 8 20:45:01 3014820 0 1130264 14.11 2620 3861236 1355220 14.96 1353796 3022224 20 20:46:01 3014900 0 1130180 14.11 2620 3861240 1355148 14.96 1353724 3022220 20 20:47:01 3015172 0 1129904 14.11 2620 3861244 1355148 14.96 1353720 3022220 16 20:48:01 3015096 0 1129976 14.11 2620 3861248 1355148 14.96 1353844 3022220 16 Average: 2860398 0 1130657 14.12 2620 4015265 1621648 17.90 1533380 3032920 27630 20:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:30:01 veth8a369e5 37.22 46.51 3.60 39.43 0.00 0.00 0.00 0.00 20:30:01 eth0 1156.02 1237.14 9628.76 180.51 0.00 0.00 0.00 0.00 20:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 docker0 567.26 329.28 57.10 2733.48 0.00 0.00 0.00 0.00 20:31:01 eth0 218.86 159.92 2037.95 24.16 0.00 0.00 0.00 0.00 20:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 veth524d2a9 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:31:01 docker0 141.04 183.80 11.55 2003.17 0.00 0.00 0.00 0.00 20:32:01 eth0 31.93 17.00 25.36 12.58 0.00 0.00 0.00 0.00 20:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 veth524d2a9 2.25 2.25 0.18 0.19 0.00 0.00 0.00 0.00 20:32:01 docker0 2.25 2.25 0.15 0.19 0.00 0.00 0.00 0.00 20:33:01 eth0 70.60 48.80 1201.79 115.30 0.00 0.00 0.00 0.00 20:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 veth740ca01 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 20:34:01 eth0 93.44 59.03 694.88 20.19 0.00 0.00 0.00 0.00 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 vetha4e38b3 0.00 0.68 0.00 0.04 0.00 0.00 0.00 0.00 20:35:01 vethcc67f43 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:35:01 vethe566b6f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 eth0 95.06 52.31 1287.55 18.02 0.00 0.00 0.00 0.00 20:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 eth0 114.94 56.38 590.17 141.42 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 vetha4e38b3 0.00 1.05 0.00 0.05 0.00 0.00 0.00 0.00 20:36:01 docker0 773.41 632.52 72.84 5608.44 0.00 0.00 0.00 0.00 20:37:01 eth0 5.46 3.20 4.95 2.13 0.00 0.00 0.00 0.00 20:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 eth0 0.52 0.28 0.27 0.20 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 eth0 0.73 0.57 2.98 0.04 0.00 0.00 0.00 0.00 20:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 eth0 0.20 0.17 0.08 0.04 0.00 0.00 0.00 0.00 20:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:02 eth0 0.12 0.10 0.01 0.03 0.00 0.00 0.00 0.00 20:41:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 eth0 0.27 0.15 0.07 0.01 0.00 0.00 0.00 0.00 20:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 eth0 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 eth0 0.23 0.22 0.08 0.07 0.00 0.00 0.00 0.00 20:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 eth0 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 94.25 86.17 815.32 27.12 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 40.74 33.32 3.84 295.46 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) 01/11/22 _x86_64_ (2 CPU) 20:28:48 LINUX RESTART (2 CPU) 20:29:01 CPU %user %nice %system %iowait %steal %idle 20:30:01 all 37.80 0.00 11.06 6.23 0.09 44.82 20:30:01 0 36.96 0.00 11.61 4.93 0.09 46.42 20:30:01 1 38.65 0.00 10.50 7.53 0.09 43.22 20:31:01 all 52.61 0.00 11.20 2.98 0.11 33.11 20:31:01 0 52.38 0.00 11.97 2.74 0.11 32.80 20:31:01 1 52.83 0.00 10.42 3.22 0.11 33.42 20:32:01 all 32.37 0.00 4.61 0.38 0.08 62.57 20:32:01 0 32.47 0.00 4.68 0.39 0.07 62.39 20:32:01 1 32.27 0.00 4.53 0.37 0.09 62.74 20:33:01 all 72.04 0.00 7.39 1.83 0.11 18.63 20:33:01 0 70.94 0.00 7.24 2.27 0.11 19.45 20:33:01 1 73.14 0.00 7.53 1.39 0.11 17.82 20:34:01 all 33.67 0.00 20.30 30.30 0.12 15.62 20:34:01 0 32.27 0.00 20.51 29.64 0.11 17.47 20:34:01 1 35.08 0.00 20.08 30.96 0.13 13.75 20:35:01 all 83.18 0.00 15.55 1.12 0.12 0.04 20:35:01 0 81.95 0.00 16.79 1.11 0.11 0.04 20:35:01 1 84.41 0.00 14.30 1.13 0.13 0.04 20:36:01 all 68.54 0.00 20.69 7.26 0.12 3.39 20:36:01 0 67.56 0.00 21.10 7.67 0.11 3.55 20:36:01 1 69.51 0.00 20.28 6.85 0.13 3.24 20:37:01 all 0.87 0.00 0.76 0.31 0.04 98.01 20:37:01 0 0.96 0.00 0.77 0.20 0.03 98.04 20:37:01 1 0.79 0.00 0.75 0.42 0.05 97.99 20:38:01 all 0.13 0.00 0.05 0.00 0.01 99.81 20:38:01 0 0.22 0.00 0.03 0.00 0.00 99.75 20:38:01 1 0.05 0.00 0.07 0.00 0.02 99.87 20:39:01 all 0.23 0.00 0.03 0.00 0.02 99.72 20:39:01 0 0.35 0.00 0.03 0.00 0.02 99.60 20:39:01 1 0.10 0.00 0.03 0.00 0.02 99.85 20:40:01 all 0.15 0.00 0.03 0.00 0.03 99.80 20:40:01 0 0.27 0.00 0.03 0.00 0.03 99.67 20:40:01 1 0.03 0.00 0.02 0.00 0.02 99.93 20:40:01 CPU %user %nice %system %iowait %steal %idle 20:41:02 all 0.13 0.00 0.04 0.00 0.03 99.80 20:41:02 0 0.20 0.00 0.03 0.00 0.02 99.75 20:41:02 1 0.07 0.00 0.05 0.00 0.03 99.85 20:42:01 all 0.07 0.00 0.03 0.00 0.03 99.88 20:42:01 0 0.10 0.00 0.02 0.00 0.02 99.86 20:42:01 1 0.03 0.00 0.03 0.00 0.03 99.90 20:43:01 all 0.19 0.00 0.02 0.00 0.03 99.77 20:43:01 0 0.13 0.00 0.02 0.00 0.00 99.85 20:43:01 1 0.25 0.00 0.02 0.00 0.05 99.68 20:44:01 all 0.23 0.00 0.04 0.00 0.02 99.71 20:44:01 0 0.02 0.00 0.05 0.00 0.02 99.92 20:44:01 1 0.45 0.00 0.03 0.00 0.02 99.50 20:45:01 all 0.23 0.00 0.05 0.00 0.03 99.69 20:45:01 0 0.05 0.00 0.03 0.00 0.02 99.90 20:45:01 1 0.42 0.00 0.07 0.00 0.03 99.48 20:46:01 all 0.08 0.00 0.03 0.00 0.02 99.87 20:46:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:46:01 1 0.17 0.00 0.05 0.00 0.02 99.77 20:47:01 all 0.20 0.00 0.03 0.00 0.02 99.75 20:47:01 0 0.17 0.00 0.03 0.00 0.02 99.78 20:47:01 1 0.23 0.00 0.03 0.00 0.02 99.72 20:48:01 all 0.15 0.00 0.03 0.00 0.03 99.80 20:48:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:48:01 1 0.28 0.00 0.03 0.00 0.03 99.65 Average: all 19.00 0.00 4.56 2.51 0.05 73.87 Average: 0 18.69 0.00 4.71 2.44 0.05 74.11 Average: 1 19.32 0.00 4.42 2.58 0.06 73.63