---> uname -a: Linux prd-centos7-docker-4c-2g-4902.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: 2799.976 BogoMIPS: 5599.95 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 15G 26G 36% / 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 15G 26G 36% /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) 02/09/22 _x86_64_ (2 CPU) 17:02:39 LINUX RESTART (2 CPU) 17:03:01 tps rtps wtps bread/s bwrtn/s 17:04:01 110.92 6.97 103.94 3248.46 20025.89 17:05:01 367.23 0.02 367.22 0.53 88682.72 17:06:01 56.41 0.00 56.41 0.00 10990.72 17:07:01 110.69 0.00 110.69 0.00 4575.30 17:08:01 627.15 252.26 374.89 7143.58 222711.48 17:09:01 617.02 276.92 340.11 14924.35 164101.00 17:10:01 730.64 193.62 537.01 8379.09 231206.98 17:11:01 122.51 12.99 109.52 1215.72 18379.07 17:12:01 1.33 0.02 1.32 0.53 21.02 17:13:01 0.25 0.00 0.25 0.00 3.35 17:14:01 0.28 0.00 0.28 0.00 2.75 17:15:01 0.30 0.00 0.30 0.00 3.36 17:16:01 0.28 0.00 0.28 0.00 2.90 17:17:01 0.20 0.00 0.20 0.00 1.65 17:18:01 0.50 0.25 0.25 7.86 3.01 17:19:01 0.85 0.00 0.85 0.00 15.48 17:20:01 0.28 0.00 0.28 0.00 3.43 17:21:01 0.23 0.00 0.23 0.00 2.75 17:22:01 0.30 0.00 0.30 0.00 3.58 17:23:01 87.81 75.50 12.32 4238.92 614.20 Average: 141.50 40.78 100.72 1948.83 38008.36 17:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:04:01 4895700 0 719024 8.98 2620 2391588 1616168 17.84 913380 1936972 372336 17:05:01 3613036 0 967528 12.08 2620 3425748 1524520 16.83 1210696 2714084 60368 17:06:01 3201196 0 1084812 13.55 2620 3720304 1526648 16.86 1483440 2833252 33380 17:07:01 3171104 0 1139356 14.23 2620 3695852 1528848 16.88 1520772 2807920 57348 17:08:01 141520 0 1392084 17.38 2620 6472708 2601516 28.72 3405296 3841008 696592 17:09:01 178380 0 1384784 17.29 2620 6443148 2423556 26.76 3393824 3772224 549320 17:10:01 627892 0 1657516 20.70 2620 5720904 2830156 31.25 3103080 3604008 46044 17:11:01 2273048 0 1173304 14.65 2620 4559960 1612672 17.80 1387268 3707012 12 17:12:01 2288452 0 1157900 14.46 2620 4559960 1376032 15.19 1389608 3695068 16 17:13:01 2294500 0 1151844 14.38 2620 4559968 1375840 15.19 1388696 3691620 12 17:14:01 2294080 0 1152264 14.39 2620 4559968 1375912 15.19 1388788 3691620 8 17:15:01 2301744 0 1144592 14.29 2620 4559976 1375840 15.19 1388588 3684400 8 17:16:01 2301788 0 1144544 14.29 2620 4559980 1375912 15.19 1388612 3684396 8 17:17:01 2301736 0 1144596 14.29 2620 4559980 1375840 15.19 1388712 3684396 8 17:18:01 2301488 0 1144808 14.29 2620 4560016 1375840 15.19 1388872 3684156 16 17:19:01 2301384 0 1144908 14.30 2620 4560020 1375924 15.19 1388956 3684156 8 17:20:01 2301628 0 1144656 14.29 2620 4560028 1375840 15.19 1388884 3684156 8 17:21:01 2301504 0 1144776 14.29 2620 4560032 1375840 15.19 1388888 3684116 8 17:22:01 2301628 0 1144648 14.29 2620 4560036 1375840 15.19 1388892 3684116 8 17:23:01 1492172 0 1261856 15.76 2620 5252284 1738772 19.20 1595048 4237732 564500 Average: 2244199 0 1169990 14.61 2620 4592123 1626876 17.96 1664515 3500321 119000 17:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:04:01 eth0 1392.34 1226.89 9694.94 170.47 0.00 0.00 0.00 0.00 17:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 docker0 611.45 417.06 59.32 2703.61 0.00 0.00 0.00 0.00 17:05:01 eth0 293.25 229.26 2072.51 31.75 0.00 0.00 0.00 0.00 17:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 veth1e4f1f7 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 17:05:01 docker0 210.84 261.98 16.91 2043.48 0.00 0.00 0.00 0.00 17:06:01 eth0 33.45 16.87 30.26 11.89 0.00 0.00 0.00 0.00 17:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 veth1e4f1f7 0.93 0.95 0.07 0.09 0.00 0.00 0.00 0.00 17:06:01 docker0 0.93 0.93 0.06 0.09 0.00 0.00 0.00 0.00 17:07:01 eth0 20.55 11.59 18.89 8.53 0.00 0.00 0.00 0.00 17:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 veth1e4f1f7 1.22 1.22 0.09 0.09 0.00 0.00 0.00 0.00 17:07:01 docker0 1.22 1.22 0.08 0.09 0.00 0.00 0.00 0.00 17:08:01 vethf747795 0.00 0.48 0.00 0.03 0.00 0.00 0.00 0.00 17:08:01 eth0 162.05 111.27 1888.08 127.40 0.00 0.00 0.00 0.00 17:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 docker0 35.63 43.61 2.02 189.73 0.00 0.00 0.00 0.00 17:09:01 vethf747795 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:09:01 veth7ce2168 14.16 34.44 1.32 407.62 0.00 0.00 0.00 0.00 17:09:01 veth884cf3e 0.00 0.29 0.00 0.02 0.00 0.00 0.00 0.00 17:09:01 vethfdc32fc 0.00 0.29 0.00 0.02 0.00 0.00 0.00 0.00 17:10:01 veth6987f05 0.02 0.13 0.00 0.01 0.00 0.00 0.00 0.00 17:10:01 vethf747795 0.00 0.43 0.00 0.02 0.00 0.00 0.00 0.00 17:10:01 vethcea7707 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 17:10:01 vethf0266f2 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 17:11:01 eth0 2210.36 1767.25 15800.40 516.32 0.00 0.00 0.00 0.00 17:11:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:11:01 docker0 922.71 843.36 82.43 5752.47 0.00 0.00 0.00 0.00 17:12:01 eth0 1.25 0.68 0.76 0.29 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 eth0 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 17:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 eth0 0.17 0.15 0.08 0.07 0.00 0.00 0.00 0.00 17:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 eth0 0.23 0.10 0.02 0.01 0.00 0.00 0.00 0.00 17:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 eth0 0.27 0.12 0.07 0.01 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 0.17 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 0.10 0.10 0.01 0.01 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 0.22 0.18 0.08 0.07 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 0.12 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 0.02 0.00 0.00 0.00 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 0.10 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 113.90 69.14 2599.20 12.77 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 Average: eth0 114.19 90.68 917.07 26.38 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 46.17 42.20 4.13 287.86 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) 02/09/22 _x86_64_ (2 CPU) 17:02:39 LINUX RESTART (2 CPU) 17:03:01 CPU %user %nice %system %iowait %steal %idle 17:04:01 all 26.65 0.00 5.97 3.71 0.10 63.57 17:04:01 0 26.32 0.00 6.70 5.35 0.11 61.53 17:04:01 1 26.98 0.00 5.25 2.08 0.09 65.61 17:05:01 all 29.48 0.00 11.90 3.21 0.11 55.31 17:05:01 0 30.54 0.00 12.48 1.99 0.11 54.88 17:05:01 1 28.42 0.00 11.31 4.42 0.11 55.74 17:06:01 all 44.60 0.00 4.01 0.36 0.08 50.95 17:06:01 0 44.28 0.00 4.31 0.35 0.07 50.98 17:06:01 1 44.92 0.00 3.71 0.37 0.09 50.91 17:07:01 all 68.84 0.00 6.42 2.41 0.13 22.20 17:07:01 0 67.57 0.00 6.52 2.50 0.13 23.29 17:07:01 1 70.11 0.00 6.32 2.33 0.13 21.11 17:08:01 all 38.57 0.00 17.49 20.28 0.12 23.55 17:08:01 0 38.03 0.00 17.47 20.09 0.11 24.30 17:08:01 1 39.11 0.00 17.50 20.46 0.13 22.80 17:09:01 all 74.64 0.00 14.06 10.68 0.14 0.48 17:09:01 0 73.85 0.00 14.73 10.84 0.15 0.43 17:09:01 1 75.42 0.00 13.39 10.53 0.13 0.53 17:10:01 all 59.87 0.00 19.07 18.61 0.15 2.31 17:10:01 0 60.17 0.00 19.07 18.14 0.15 2.47 17:10:01 1 59.56 0.00 19.06 19.08 0.15 2.14 17:11:01 all 24.43 0.00 4.38 1.04 0.05 70.09 17:11:01 0 24.87 0.00 4.08 1.12 0.03 69.89 17:11:01 1 24.00 0.00 4.67 0.97 0.07 70.29 17:12:01 all 0.21 0.00 0.05 0.00 0.02 99.72 17:12:01 0 0.28 0.00 0.05 0.00 0.02 99.65 17:12:01 1 0.13 0.00 0.05 0.00 0.02 99.80 17:13:01 all 0.19 0.00 0.04 0.00 0.02 99.75 17:13:01 0 0.03 0.00 0.03 0.00 0.02 99.92 17:13:01 1 0.35 0.00 0.05 0.00 0.02 99.58 17:14:01 all 0.22 0.00 0.03 0.00 0.02 99.73 17:14:01 0 0.02 0.00 0.03 0.00 0.00 99.95 17:14:01 1 0.42 0.00 0.03 0.00 0.03 99.52 17:14:01 CPU %user %nice %system %iowait %steal %idle 17:15:01 all 0.16 0.00 0.03 0.00 0.02 99.79 17:15:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:15:01 1 0.28 0.00 0.05 0.00 0.02 99.65 17:16:01 all 0.04 0.00 0.04 0.00 0.02 99.90 17:16:01 0 0.03 0.00 0.03 0.00 0.00 99.93 17:16:01 1 0.05 0.00 0.05 0.00 0.03 99.87 17:17:01 all 0.21 0.00 0.04 0.00 0.01 99.74 17:17:01 0 0.05 0.00 0.02 0.00 0.00 99.93 17:17:01 1 0.37 0.00 0.07 0.00 0.02 99.55 17:18:01 all 0.20 0.00 0.05 0.00 0.02 99.73 17:18:01 0 0.37 0.00 0.05 0.00 0.02 99.57 17:18:01 1 0.03 0.00 0.05 0.00 0.02 99.90 17:19:01 all 0.22 0.00 0.04 0.00 0.01 99.73 17:19:01 0 0.38 0.00 0.03 0.00 0.00 99.58 17:19:01 1 0.05 0.00 0.05 0.00 0.02 99.88 17:20:01 all 0.18 0.00 0.03 0.00 0.02 99.78 17:20:01 0 0.32 0.00 0.03 0.00 0.02 99.63 17:20:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:21:01 all 0.24 0.00 0.03 0.00 0.01 99.72 17:21:01 0 0.43 0.00 0.03 0.00 0.00 99.53 17:21:01 1 0.05 0.00 0.02 0.00 0.02 99.92 17:22:01 all 0.19 0.00 0.03 0.00 0.01 99.77 17:22:01 0 0.37 0.00 0.02 0.00 0.02 99.60 17:22:01 1 0.02 0.00 0.03 0.00 0.00 99.95 17:23:01 all 8.74 0.00 3.07 2.26 0.04 85.89 17:23:01 0 7.44 0.00 2.78 0.78 0.03 88.96 17:23:01 1 10.04 0.00 3.37 3.74 0.05 82.80 Average: all 17.93 0.00 4.12 2.95 0.05 74.94 Average: 0 17.82 0.00 4.20 2.89 0.05 75.05 Average: 1 18.04 0.00 4.04 3.02 0.06 74.84