---> uname -a: Linux prd-centos7-docker-4c-2g-808.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: 2799.996 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 15G 26G 38% / 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 38% /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) 11/16/21 _x86_64_ (2 CPU) 13:15:41 LINUX RESTART (2 CPU) 13:16:01 tps rtps wtps bread/s bwrtn/s 13:17:01 81.01 11.63 69.39 2054.36 7205.08 13:18:01 28.19 3.21 24.98 2325.40 5083.78 13:19:01 376.22 0.22 376.00 26.52 95560.14 13:20:01 52.46 0.00 52.46 0.00 6592.94 13:21:01 103.21 0.02 103.19 0.53 5841.99 13:22:05 416.88 190.45 226.43 5219.56 131186.46 13:23:01 651.33 342.82 308.51 16543.75 192008.01 13:24:01 678.83 134.34 544.50 5125.86 270033.34 13:25:02 287.93 27.73 260.20 2069.36 41573.80 13:26:01 10.41 1.81 8.60 89.01 185.06 13:27:01 0.48 0.03 0.45 0.40 6.96 13:28:01 0.22 0.00 0.22 0.00 2.93 13:29:01 0.22 0.00 0.22 0.00 2.23 13:30:01 0.27 0.00 0.27 0.00 3.55 13:31:01 0.47 0.25 0.22 7.86 2.35 13:32:01 1.02 0.13 0.88 93.55 16.36 13:33:01 0.22 0.00 0.22 0.00 2.48 13:34:01 249.20 5.25 243.95 829.31 54244.19 Average: 162.50 39.33 123.18 1869.72 44777.14 13:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:17:01 5670476 0 583576 7.29 2620 1752260 1251944 13.82 624452 1481348 4740 13:18:01 5285336 0 711212 8.88 2620 2009764 1457256 16.09 883616 1592772 47436 13:19:01 3754124 0 911012 11.37 2620 3341176 1200948 13.26 1019612 2723976 8 13:20:01 3292624 0 1042360 13.01 2620 3671328 1698560 18.75 1425584 2808372 141868 13:21:01 3058940 0 1326784 16.57 2620 3620588 1769148 19.53 1659148 2793108 88552 13:22:05 796760 0 1263252 15.77 2620 5946300 2202604 24.32 2094936 4534812 86208 13:23:01 369696 0 2013760 25.14 2620 5622856 4069248 44.93 3270792 3740132 163988 13:24:01 166836 0 1682460 21.01 2620 6157016 3326812 36.73 3574772 3609832 35300 13:25:02 2119100 0 1180344 14.74 2620 4706868 1678260 18.53 1440416 3824132 36 13:26:01 2140048 0 1156696 14.44 2620 4709568 1519492 16.78 1558100 3688664 16 13:27:01 2157756 0 1138988 14.22 2620 4709568 1379272 15.23 1549136 3685716 12 13:28:01 2166100 0 1130636 14.12 2620 4709576 1364880 15.07 1544636 3682076 8 13:29:01 2166568 0 1130164 14.11 2620 4709580 1364948 15.07 1544640 3682100 16 13:30:01 2167864 0 1128864 14.10 2620 4709584 1364972 15.07 1544724 3680716 8 13:31:01 2167764 0 1128928 14.10 2620 4709620 1364948 15.07 1545460 3680008 16 13:32:01 2162608 0 1131272 14.13 2620 4712432 1365020 15.07 1551044 3679824 8 13:33:01 2162812 0 1131064 14.12 2620 4712436 1364948 15.07 1550960 3679824 16 13:34:01 589964 0 1356860 16.94 2620 6059488 1688620 18.64 1796872 4822032 352 Average: 2355299 0 1174902 14.67 2620 4476112 1746216 19.28 1676606 3410525 31588 13:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:17:01 eth0 729.38 519.85 3280.99 74.44 0.00 0.00 0.00 0.00 13:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 eth0 765.36 1062.96 2937.65 110.66 0.00 0.00 0.00 0.00 13:18:01 veth0abb94a 1018.13 697.19 91.43 2607.74 0.00 0.00 0.00 0.00 13:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 docker0 1018.13 697.05 77.51 2607.73 0.00 0.00 0.00 0.00 13:19:01 eth0 363.24 305.80 5361.21 34.83 0.00 0.00 0.00 0.00 13:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 docker0 231.35 243.04 18.23 2137.23 0.00 0.00 0.00 0.00 13:20:01 vethe034de6 0.63 0.77 0.05 0.07 0.00 0.00 0.00 0.00 13:20:01 eth0 38.17 22.13 33.93 15.05 0.00 0.00 0.00 0.00 13:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 docker0 0.63 0.63 0.04 0.05 0.00 0.00 0.00 0.00 13:21:01 vethe034de6 1.33 1.33 0.10 0.10 0.00 0.00 0.00 0.00 13:21:01 eth0 19.71 10.06 16.46 7.21 0.00 0.00 0.00 0.00 13:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 docker0 1.33 1.33 0.08 0.10 0.00 0.00 0.00 0.00 13:22:05 eth0 107.32 72.05 1603.57 126.11 0.00 0.00 0.00 0.00 13:22:05 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:05 vethcb2963e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 13:22:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 vethc62006d 0.00 0.21 0.00 0.01 0.00 0.00 0.00 0.00 13:23:01 vethd6722f1 0.00 0.21 0.00 0.01 0.00 0.00 0.00 0.00 13:23:01 vethb27db52 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 13:23:01 veth847f34d 0.00 0.21 0.00 0.01 0.00 0.00 0.00 0.00 13:24:01 veth2b19446 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 13:24:01 vethc57580f 0.05 0.22 0.00 0.01 0.00 0.00 0.00 0.00 13:24:01 veth89722ea 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 13:24:01 eth0 2210.91 2088.56 14005.88 409.11 0.00 0.00 0.00 0.00 13:25:02 eth0 264.54 208.74 1590.34 591.91 0.00 0.00 0.00 0.00 13:25:02 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:25:02 docker0 1300.93 1060.10 99.06 5677.78 0.00 0.00 0.00 0.00 13:26:01 eth0 239.53 252.60 122.84 1130.94 0.00 0.00 0.00 0.00 13:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 eth0 0.15 0.13 0.08 0.07 0.00 0.00 0.00 0.00 13:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 eth0 0.20 0.13 0.07 0.01 0.00 0.00 0.00 0.00 13:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 eth0 0.10 0.15 0.01 0.01 0.00 0.00 0.00 0.00 13:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 eth0 0.28 0.27 0.14 0.08 0.00 0.00 0.00 0.00 13:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 veth8f1babf 0.30 0.40 0.08 0.12 0.00 0.00 0.00 0.00 13:34:01 eth0 352.27 225.42 7671.01 76.66 0.00 0.00 0.00 0.00 13:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 docker0 34.33 54.16 3.20 392.57 0.00 0.00 0.00 0.00 Average: veth8f1babf 0.02 0.02 0.00 0.01 0.00 0.00 0.00 0.00 Average: eth0 168.46 153.22 1296.81 121.76 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 74.39 62.07 5.70 338.15 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) 11/16/21 _x86_64_ (2 CPU) 13:15:41 LINUX RESTART (2 CPU) 13:16:01 CPU %user %nice %system %iowait %steal %idle 13:17:01 all 11.77 0.00 1.87 1.91 0.06 84.39 13:17:01 0 12.46 0.00 1.94 2.19 0.07 83.34 13:17:01 1 11.08 0.00 1.80 1.63 0.05 85.43 13:18:01 all 11.03 0.00 3.16 0.58 0.08 85.16 13:18:01 0 10.92 0.00 3.55 0.23 0.09 85.22 13:18:01 1 11.14 0.00 2.77 0.92 0.07 85.10 13:19:01 all 28.95 0.00 11.25 4.23 0.12 55.45 13:19:01 0 31.13 0.00 11.13 3.53 0.11 54.10 13:19:01 1 26.79 0.00 11.36 4.93 0.12 56.79 13:20:01 all 56.13 0.00 5.85 0.44 0.10 37.48 13:20:01 0 55.96 0.00 6.09 0.38 0.11 37.46 13:20:01 1 56.30 0.00 5.61 0.50 0.09 37.49 13:21:01 all 52.67 0.00 4.60 0.82 0.09 41.82 13:21:01 0 52.22 0.00 4.65 0.87 0.09 42.17 13:21:01 1 53.11 0.00 4.55 0.76 0.09 41.48 13:22:05 all 45.46 0.00 12.24 15.47 0.11 26.72 13:22:05 0 46.00 0.00 12.74 15.71 0.10 25.45 13:22:05 1 44.92 0.00 11.74 15.22 0.12 28.00 13:23:01 all 54.17 0.00 16.22 24.74 0.13 4.74 13:23:01 0 55.30 0.00 15.52 23.57 0.14 5.47 13:23:01 1 53.04 0.00 16.93 25.91 0.12 4.01 13:24:01 all 65.75 0.00 21.25 10.10 0.14 2.76 13:24:01 0 65.71 0.00 21.56 10.21 0.13 2.40 13:24:01 1 65.80 0.00 20.95 9.99 0.15 3.11 13:25:02 all 51.68 0.00 10.67 4.57 0.13 32.96 13:25:02 0 51.61 0.00 11.01 4.59 0.13 32.66 13:25:02 1 51.75 0.00 10.32 4.54 0.13 33.26 13:26:01 all 10.39 0.00 1.66 0.05 0.07 87.83 13:26:01 0 10.20 0.00 1.83 0.07 0.07 87.83 13:26:01 1 10.59 0.00 1.49 0.03 0.07 87.82 13:27:01 all 0.36 0.00 0.08 0.00 0.03 99.54 13:27:01 0 0.22 0.00 0.05 0.00 0.03 99.70 13:27:01 1 0.50 0.00 0.10 0.00 0.02 99.38 13:27:01 CPU %user %nice %system %iowait %steal %idle 13:28:01 all 0.23 0.00 0.02 0.00 0.03 99.73 13:28:01 0 0.03 0.00 0.02 0.00 0.02 99.93 13:28:01 1 0.42 0.00 0.02 0.00 0.03 99.53 13:29:01 all 0.23 0.00 0.02 0.00 0.03 99.72 13:29:01 0 0.07 0.00 0.02 0.00 0.05 99.87 13:29:01 1 0.38 0.00 0.02 0.00 0.02 99.58 13:30:01 all 0.19 0.00 0.03 0.00 0.02 99.76 13:30:01 0 0.05 0.00 0.02 0.00 0.02 99.92 13:30:01 1 0.33 0.00 0.05 0.00 0.02 99.60 13:31:01 all 0.04 0.00 0.05 0.00 0.03 99.88 13:31:01 0 0.07 0.00 0.07 0.00 0.05 99.82 13:31:01 1 0.02 0.00 0.03 0.00 0.00 99.95 13:32:01 all 0.08 0.00 0.03 0.01 0.03 99.85 13:32:01 0 0.12 0.00 0.02 0.02 0.02 99.83 13:32:01 1 0.05 0.00 0.03 0.00 0.05 99.87 13:33:01 all 0.08 0.00 0.03 0.00 0.03 99.86 13:33:01 0 0.13 0.00 0.02 0.00 0.02 99.83 13:33:01 1 0.03 0.00 0.05 0.00 0.03 99.88 13:34:01 all 24.13 0.00 10.54 3.94 0.10 61.29 13:34:01 0 24.06 0.00 10.77 3.59 0.09 61.49 13:34:01 1 24.20 0.00 10.31 4.30 0.11 61.08 Average: all 22.12 0.00 5.31 3.52 0.07 68.97 Average: 0 22.29 0.00 5.40 3.42 0.07 68.82 Average: 1 21.96 0.00 5.23 3.61 0.07 69.13