---> uname -a: Linux prd-centos7-docker-4c-2g-1765.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: 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 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) 01/19/22 _x86_64_ (2 CPU) 00:28:48 LINUX RESTART (2 CPU) 00:29:01 tps rtps wtps bread/s bwrtn/s 00:30:01 196.85 43.06 153.79 6141.82 56020.92 00:31:01 310.95 0.07 310.89 1.60 88091.56 00:32:01 55.11 0.00 55.11 0.00 11577.24 00:33:01 121.18 0.02 121.17 0.53 5142.21 00:34:01 636.97 137.92 499.05 13020.32 314778.31 00:35:02 310.26 8.65 301.61 2214.59 101626.89 00:36:01 591.38 246.26 345.12 9647.82 138811.24 00:37:01 85.01 18.00 67.01 1520.87 9127.89 00:38:01 0.20 0.00 0.20 0.00 3.30 00:39:01 0.27 0.00 0.27 0.00 3.28 00:40:01 0.35 0.00 0.35 0.00 5.10 00:41:01 0.28 0.00 0.28 0.00 3.50 00:42:01 6.56 6.28 0.28 621.02 2.87 00:43:01 0.38 0.07 0.32 2.13 6.31 00:44:01 0.50 0.25 0.25 7.86 3.08 00:45:01 0.85 0.00 0.85 0.00 16.12 00:46:01 0.28 0.00 0.28 0.00 3.66 00:47:01 0.27 0.00 0.27 0.00 3.28 00:48:01 0.28 0.00 0.28 0.00 3.05 00:49:01 0.20 0.00 0.20 0.00 2.62 00:50:01 0.18 0.00 0.18 0.00 1.92 00:51:01 0.25 0.03 0.22 0.80 3.60 00:52:01 0.23 0.00 0.23 0.00 3.03 Average: 100.56 19.87 80.69 1437.76 31492.24 00:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:30:01 4507276 0 764804 9.55 2620 2734240 1602612 17.69 863480 2321760 618596 00:31:01 3442332 0 1002024 12.51 2620 3561964 1518724 16.77 1318556 2769872 193728 00:32:01 3466696 0 987556 12.33 2620 3552068 1412692 15.60 1213932 2837416 15876 00:33:01 3048504 0 1143432 14.28 2620 3814384 1820708 20.10 1539520 2900132 144528 00:34:01 1193264 0 1395400 17.42 2620 5417656 3290104 36.32 2523924 3662552 5620 00:35:02 103540 0 1317228 16.45 2620 6585552 2037544 22.50 2994912 4261424 239864 00:36:01 2127440 0 1345980 16.81 2620 4532900 2113280 23.33 2341816 2878092 1108 00:37:01 3189948 0 1144068 14.28 2620 3672304 1566024 17.29 1280056 2926916 8 00:38:01 3199680 0 1134332 14.16 2620 3672308 1385476 15.30 1278572 2922340 12 00:39:01 3217600 0 1116408 13.94 2620 3672312 1348444 14.89 1273136 2912508 20 00:40:01 3217840 0 1116164 13.94 2620 3672316 1348516 14.89 1273344 2912508 8 00:41:01 3219464 0 1114532 13.92 2620 3672324 1348444 14.89 1273100 2911116 8 00:42:01 3196880 0 1118848 13.97 2620 3690592 1350920 14.91 1279660 2927644 20 00:43:01 3197968 0 1117756 13.96 2620 3690596 1350620 14.91 1277984 2927336 12 00:44:01 3197912 0 1117776 13.96 2620 3690632 1350656 14.91 1278876 2926608 20 00:45:01 3197716 0 1117968 13.96 2620 3690636 1350704 14.91 1278856 2926608 8 00:46:01 3197820 0 1117860 13.96 2620 3690640 1350620 14.91 1278772 2926608 8 00:47:01 3197728 0 1117944 13.96 2620 3690648 1350620 14.91 1278896 2926608 8 00:48:01 3197976 0 1117696 13.96 2620 3690648 1350620 14.91 1278780 2926608 16 00:49:01 3197964 0 1117700 13.96 2620 3690656 1350620 14.91 1278788 2926612 8 00:50:01 3197812 0 1117852 13.96 2620 3690656 1350692 14.91 1279028 2926608 16 00:51:01 3197336 0 1118324 13.96 2620 3690660 1350840 14.91 1279264 2926632 20 00:52:01 3197876 0 1117776 13.96 2620 3690668 1350720 14.91 1278900 2926632 20 Average: 3004721 0 1125193 14.05 2620 3876407 1550009 17.11 1445311 2974397 53023 00:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:30:01 eth0 1353.04 1368.31 9730.64 186.37 0.00 0.00 0.00 0.00 00:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 docker0 681.00 441.93 61.35 2707.02 0.00 0.00 0.00 0.00 00:31:01 veth3dfbc0e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 00:31:01 eth0 257.87 186.27 2066.85 27.42 0.00 0.00 0.00 0.00 00:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 docker0 169.12 229.10 14.01 2039.90 0.00 0.00 0.00 0.00 00:32:01 veth3dfbc0e 2.35 2.35 0.19 0.19 0.00 0.00 0.00 0.00 00:32:01 eth0 31.42 16.00 26.09 11.75 0.00 0.00 0.00 0.00 00:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 docker0 2.35 2.35 0.15 0.19 0.00 0.00 0.00 0.00 00:33:01 veth3dfbc0e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 eth0 37.64 23.48 26.57 109.76 0.00 0.00 0.00 0.00 00:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 veth8283850 0.00 0.22 0.00 0.01 0.00 0.00 0.00 0.00 00:34:01 vethbda8033 0.00 1.00 0.00 0.05 0.00 0.00 0.00 0.00 00:34:01 veth21c2ebb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 eth0 141.89 88.23 1861.38 23.96 0.00 0.00 0.00 0.00 00:35:02 vethbda8033 0.00 0.23 0.00 0.01 0.00 0.00 0.00 0.00 00:35:02 veth3348cec 6.03 18.48 0.47 298.68 0.00 0.00 0.00 0.00 00:35:02 eth0 94.96 46.17 1577.26 11.28 0.00 0.00 0.00 0.00 00:35:02 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:36:01 vethbda8033 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 eth0 66.05 36.20 233.55 19.94 0.00 0.00 0.00 0.00 00:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 veth81f8633 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 00:37:01 eth0 33.64 26.53 62.95 126.17 0.00 0.00 0.00 0.00 00:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 docker0 915.05 782.50 79.56 5602.64 0.00 0.00 0.00 0.00 00:38:01 eth0 1.15 0.58 0.41 0.28 0.00 0.00 0.00 0.00 00:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 eth0 0.15 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 eth0 0.22 0.18 0.08 0.07 0.00 0.00 0.00 0.00 00:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 eth0 6.65 4.65 5.18 5.20 0.00 0.00 0.00 0.00 00:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 eth0 0.23 0.22 0.12 0.01 0.00 0.00 0.00 0.00 00:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 eth0 0.22 0.17 0.08 0.07 0.00 0.00 0.00 0.00 00:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 eth0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 eth0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 00:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 eth0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 eth0 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 00:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 eth0 0.50 0.30 0.26 0.20 0.00 0.00 0.00 0.00 00:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 eth0 0.17 0.10 0.12 0.01 0.00 0.00 0.00 0.00 00:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 88.15 78.22 678.61 22.73 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 39.81 34.04 3.46 243.75 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) 01/19/22 _x86_64_ (2 CPU) 00:28:48 LINUX RESTART (2 CPU) 00:29:01 CPU %user %nice %system %iowait %steal %idle 00:30:01 all 39.28 0.00 12.51 5.78 0.12 42.31 00:30:01 0 37.57 0.00 12.48 5.52 0.11 44.32 00:30:01 1 40.99 0.00 12.55 6.04 0.13 40.30 00:31:01 all 44.24 0.00 11.20 2.66 0.12 41.78 00:31:01 0 45.36 0.00 11.34 2.28 0.13 40.90 00:31:01 1 43.12 0.00 11.06 3.05 0.11 42.66 00:32:01 all 33.46 0.00 4.24 0.34 0.08 61.88 00:32:01 0 33.67 0.00 4.39 0.37 0.07 61.50 00:32:01 1 33.25 0.00 4.10 0.32 0.09 62.25 00:33:01 all 77.87 0.00 7.05 1.97 0.16 12.96 00:33:01 0 79.05 0.00 7.08 2.07 0.15 11.65 00:33:01 1 76.67 0.00 7.01 1.88 0.17 14.27 00:34:01 all 34.71 0.00 25.27 9.56 0.14 30.31 00:34:01 0 35.36 0.00 25.32 9.33 0.13 29.86 00:34:01 1 34.06 0.00 25.22 9.80 0.15 30.77 00:35:02 all 78.62 0.00 15.75 3.89 0.15 1.59 00:35:02 0 77.81 0.00 16.22 3.92 0.15 1.90 00:35:02 1 79.44 0.00 15.27 3.85 0.15 1.29 00:36:01 all 72.22 0.00 17.70 9.12 0.17 0.79 00:36:01 0 71.62 0.00 18.09 9.37 0.13 0.79 00:36:01 1 72.83 0.00 17.31 8.86 0.21 0.79 00:37:01 all 8.62 0.00 3.03 1.30 0.05 87.00 00:37:01 0 8.89 0.00 2.95 1.12 0.03 87.01 00:37:01 1 8.35 0.00 3.12 1.48 0.07 86.98 00:38:01 all 0.24 0.00 0.08 0.00 0.00 99.68 00:38:01 0 0.05 0.00 0.07 0.00 0.00 99.88 00:38:01 1 0.43 0.00 0.08 0.00 0.00 99.48 00:39:01 all 0.24 0.00 0.08 0.00 0.02 99.67 00:39:01 0 0.25 0.00 0.10 0.00 0.02 99.63 00:39:01 1 0.23 0.00 0.05 0.00 0.02 99.70 00:40:01 all 0.16 0.00 0.06 0.00 0.01 99.77 00:40:01 0 0.15 0.00 0.03 0.00 0.00 99.82 00:40:01 1 0.17 0.00 0.08 0.00 0.02 99.73 00:40:01 CPU %user %nice %system %iowait %steal %idle 00:41:01 all 0.11 0.00 0.04 0.00 0.00 99.85 00:41:01 0 0.12 0.00 0.03 0.00 0.00 99.85 00:41:01 1 0.10 0.00 0.05 0.00 0.00 99.85 00:42:01 all 0.61 0.00 0.11 0.14 0.02 99.12 00:42:01 0 0.78 0.00 0.13 0.23 0.02 98.83 00:42:01 1 0.43 0.00 0.08 0.05 0.02 99.42 00:43:01 all 0.23 0.00 0.05 0.00 0.00 99.72 00:43:01 0 0.40 0.00 0.05 0.00 0.00 99.55 00:43:01 1 0.07 0.00 0.05 0.00 0.00 99.88 00:44:01 all 0.13 0.00 0.05 0.00 0.01 99.82 00:44:01 0 0.22 0.00 0.05 0.00 0.00 99.73 00:44:01 1 0.03 0.00 0.05 0.00 0.02 99.90 00:45:01 all 0.24 0.00 0.04 0.00 0.01 99.71 00:45:01 0 0.40 0.00 0.03 0.00 0.00 99.57 00:45:01 1 0.08 0.00 0.05 0.00 0.02 99.85 00:46:01 all 0.24 0.00 0.03 0.00 0.01 99.72 00:46:01 0 0.15 0.00 0.03 0.00 0.00 99.82 00:46:01 1 0.33 0.00 0.03 0.00 0.02 99.62 00:47:01 all 0.25 0.00 0.03 0.00 0.01 99.72 00:47:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:47:01 1 0.47 0.00 0.03 0.00 0.00 99.50 00:48:01 all 0.21 0.00 0.05 0.00 0.01 99.73 00:48:01 0 0.03 0.00 0.05 0.00 0.02 99.90 00:48:01 1 0.38 0.00 0.05 0.00 0.00 99.57 00:49:01 all 0.23 0.00 0.04 0.00 0.01 99.72 00:49:01 0 0.35 0.00 0.03 0.00 0.00 99.62 00:49:01 1 0.12 0.00 0.05 0.00 0.02 99.82 00:50:01 all 0.16 0.00 0.03 0.00 0.01 99.80 00:50:01 0 0.27 0.00 0.03 0.00 0.02 99.68 00:50:01 1 0.05 0.00 0.03 0.00 0.00 99.92 00:51:01 all 0.28 0.00 0.05 0.00 0.01 99.66 00:51:01 0 0.43 0.00 0.05 0.00 0.00 99.52 00:51:01 1 0.13 0.00 0.05 0.00 0.02 99.80 00:51:01 CPU %user %nice %system %iowait %steal %idle 00:52:01 all 0.23 0.00 0.03 0.00 0.01 99.72 00:52:01 0 0.28 0.00 0.02 0.00 0.00 99.70 00:52:01 1 0.18 0.00 0.05 0.00 0.02 99.75 Average: all 15.95 0.00 3.97 1.41 0.05 78.63 Average: 0 16.02 0.00 4.02 1.39 0.04 78.53 Average: 1 15.87 0.00 3.91 1.43 0.05 78.73