---> uname -a: Linux prd-centos7-docker-4c-2g-1756.vexxhost.local 3.10.0-1160.21.1.el7.x86_64 #1 SMP Tue Mar 16 18:28:22 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 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 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 08/02/21 _x86_64_ (2 CPU) 20:16:47 LINUX RESTART (2 CPU) 20:17:01 tps rtps wtps bread/s bwrtn/s 20:18:01 225.57 89.41 136.16 10417.98 45030.97 20:19:01 369.72 0.15 369.57 22.10 102864.50 20:20:01 54.61 0.00 54.61 0.00 8833.44 20:21:01 52.51 0.00 52.51 0.00 3878.11 20:22:01 600.22 283.02 317.19 8366.58 195669.76 20:23:01 527.90 183.16 344.73 15442.75 147821.13 20:24:01 521.54 42.98 478.56 5285.09 234324.77 20:25:01 137.39 17.57 119.82 1642.64 20205.56 20:26:01 5.06 0.90 4.16 44.10 89.02 20:27:01 0.15 0.00 0.15 0.00 2.30 20:28:01 0.47 0.17 0.30 93.42 3.83 20:29:01 0.33 0.00 0.33 0.00 4.61 20:30:01 0.25 0.00 0.25 0.00 3.08 20:31:01 0.27 0.00 0.27 0.00 2.48 20:32:01 0.55 0.18 0.37 5.73 4.63 20:33:02 0.83 0.00 0.83 0.00 16.31 20:34:01 152.97 4.10 148.87 234.38 32987.84 Average: 155.98 36.62 119.36 2448.01 46611.80 20:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:18:01 4871736 0 1083084 13.52 2620 2051492 1780328 19.66 1123644 1601624 157732 20:19:01 3409388 0 1217292 15.20 2620 3379632 1740024 19.21 1245264 2727504 3916 20:20:01 3054404 0 1245596 15.55 2620 3706312 1724212 19.04 1458712 2850948 74604 20:21:01 3084304 0 1224040 15.28 2620 3697968 1560632 17.23 1386272 2889272 122268 20:22:01 211648 0 1385760 17.30 2620 6408904 1873900 20.69 2309384 4729332 48 20:23:01 628196 0 1445008 18.04 2620 5933108 1823276 20.13 2679772 3933688 0 20:24:01 1056620 0 1429576 17.85 2620 5520116 2084324 23.01 2765960 3397664 28 20:25:01 2054348 0 1354124 16.91 2620 4597840 1466204 16.19 1568492 3607180 32 20:26:01 2069448 0 1337680 16.70 2620 4599184 1318732 14.56 1646232 3518852 20 20:27:01 2076736 0 1330384 16.61 2620 4599192 1280684 14.14 1642392 3518804 16 20:28:01 2071436 0 1332880 16.64 2620 4601996 1280876 14.14 1648432 3518804 12 20:29:01 2071804 0 1332504 16.64 2620 4602004 1280732 14.14 1647896 3518856 12 20:30:01 2071924 0 1332380 16.64 2620 4602008 1280684 14.14 1647820 3518856 8 20:31:01 2071800 0 1332500 16.64 2620 4602012 1280684 14.14 1647828 3518856 8 20:32:01 2071816 0 1332444 16.64 2620 4602052 1280684 14.14 1649128 3517716 20 20:33:02 2071664 0 1332596 16.64 2620 4602052 1280780 14.14 1649096 3517716 8 20:34:01 1289180 0 1390184 17.36 2620 5326948 1295004 14.30 1777804 4119924 32 Average: 2131556 0 1319884 16.48 2620 4554872 1507751 16.65 1734949 3412094 21104 20:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:18:01 vethc6c28a6 813.97 696.50 78.80 2687.07 0.00 0.00 0.00 0.00 20:18:01 eth0 1888.68 1505.01 6348.81 181.87 0.00 0.00 0.00 0.00 20:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 docker0 813.97 696.37 67.67 2687.06 0.00 0.00 0.00 0.00 20:19:01 vethb72f0cd 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:19:01 eth0 1040.05 833.14 5388.51 82.94 0.00 0.00 0.00 0.00 20:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 docker0 502.05 541.23 39.05 2081.96 0.00 0.00 0.00 0.00 20:20:01 vethb72f0cd 0.73 0.77 0.06 0.07 0.00 0.00 0.00 0.00 20:20:01 eth0 30.25 16.56 28.21 10.87 0.00 0.00 0.00 0.00 20:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 docker0 0.73 0.73 0.05 0.07 0.00 0.00 0.00 0.00 20:21:01 vethb72f0cd 1.50 1.50 0.12 0.12 0.00 0.00 0.00 0.00 20:21:01 eth0 24.13 13.96 17.41 9.18 0.00 0.00 0.00 0.00 20:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 docker0 1.50 1.50 0.10 0.12 0.00 0.00 0.00 0.00 20:22:01 vethf1d0509 0.00 0.63 0.00 0.04 0.00 0.00 0.00 0.00 20:22:01 veth280fcbc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 veth9b04238 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 eth0 374.07 263.27 1877.83 144.27 0.00 0.00 0.00 0.00 20:23:01 vethf1d0509 0.00 0.35 0.00 0.01 0.00 0.00 0.00 0.00 20:23:01 eth0 72.22 33.61 213.04 14.69 0.00 0.00 0.00 0.00 20:23:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:23:01 docker0 1388.25 1338.71 111.49 5070.78 0.00 0.00 0.00 0.00 20:24:01 veth82cd0d3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 vethf1d0509 0.00 0.35 0.00 0.01 0.00 0.00 0.00 0.00 20:24:01 veth2bfd7b0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 eth0 85.14 57.06 159.45 17.46 0.00 0.00 0.00 0.00 20:25:01 eth0 572.55 429.73 1811.57 1112.81 0.00 0.00 0.00 0.00 20:25:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:25:01 docker0 1470.29 1475.83 117.05 5651.10 0.00 0.00 0.00 0.00 20:26:01 eth0 123.30 112.46 51.69 571.71 0.00 0.00 0.00 0.00 20:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 eth0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 eth0 3.36 2.00 7.00 0.34 0.00 0.00 0.00 0.00 20:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 eth0 0.18 0.10 0.07 0.04 0.00 0.00 0.00 0.00 20:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 eth0 0.13 0.10 0.01 0.01 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 eth0 0.07 0.08 0.01 0.01 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 eth0 0.10 0.10 0.01 0.01 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:02 eth0 0.20 0.18 0.08 0.07 0.00 0.00 0.00 0.00 20:33:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 eth0 700.66 494.36 4592.49 54.00 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 docker0 95.56 105.77 9.01 421.69 0.00 0.00 0.00 0.00 Average: eth0 288.79 221.06 1202.64 129.50 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 92.09 93.01 7.41 357.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 08/02/21 _x86_64_ (2 CPU) 20:16:47 LINUX RESTART (2 CPU) 20:17:01 CPU %user %nice %system %iowait %steal %idle 20:18:01 all 34.24 0.00 9.89 6.79 0.11 48.98 20:18:01 0 31.71 0.00 10.80 8.23 0.11 49.15 20:18:01 1 36.77 0.00 8.98 5.35 0.11 48.80 20:19:01 all 28.23 0.00 13.24 5.00 0.12 53.41 20:19:01 0 26.95 0.00 13.62 4.95 0.13 54.35 20:19:01 1 29.50 0.00 12.87 5.04 0.11 52.48 20:20:01 all 53.65 0.00 5.15 0.43 0.11 40.67 20:20:01 0 53.23 0.00 5.59 0.32 0.11 40.75 20:20:01 1 54.06 0.00 4.71 0.54 0.11 40.59 20:21:01 all 53.08 0.00 6.90 0.49 0.13 39.41 20:21:01 0 53.73 0.00 7.25 0.52 0.13 38.37 20:21:01 1 52.44 0.00 6.55 0.45 0.13 40.44 20:22:01 all 27.56 0.00 14.99 23.25 0.09 34.11 20:22:01 0 27.26 0.00 15.67 24.83 0.09 32.15 20:22:01 1 27.86 0.00 14.31 21.68 0.09 36.06 20:23:01 all 71.56 0.00 16.59 10.11 0.14 1.60 20:23:01 0 70.17 0.00 17.53 10.82 0.13 1.35 20:23:01 1 72.96 0.00 15.65 9.40 0.15 1.85 20:24:01 all 68.28 0.00 20.13 8.69 0.15 2.74 20:24:01 0 69.35 0.00 18.82 9.12 0.15 2.56 20:24:01 1 67.21 0.00 21.46 8.26 0.15 2.92 20:25:01 all 21.17 0.00 7.61 2.08 0.10 69.04 20:25:01 0 22.87 0.00 8.27 2.38 0.11 66.38 20:25:01 1 19.48 0.00 6.96 1.79 0.09 71.68 20:26:01 all 6.34 0.00 1.00 0.03 0.04 92.58 20:26:01 0 6.51 0.00 1.13 0.03 0.05 92.28 20:26:01 1 6.18 0.00 0.88 0.03 0.03 92.88 20:27:01 all 0.19 0.00 0.05 0.00 0.03 99.73 20:27:01 0 0.37 0.00 0.05 0.00 0.02 99.57 20:27:01 1 0.02 0.00 0.05 0.00 0.03 99.90 20:28:01 all 0.22 0.00 0.06 0.02 0.01 99.70 20:28:01 0 0.33 0.00 0.05 0.03 0.00 99.58 20:28:01 1 0.10 0.00 0.07 0.00 0.02 99.82 20:28:01 CPU %user %nice %system %iowait %steal %idle 20:29:01 all 0.18 0.00 0.03 0.00 0.02 99.78 20:29:01 0 0.30 0.00 0.02 0.00 0.02 99.67 20:29:01 1 0.05 0.00 0.03 0.00 0.02 99.90 20:30:01 all 0.18 0.00 0.16 0.00 0.02 99.65 20:30:01 0 0.08 0.00 0.12 0.00 0.02 99.78 20:30:01 1 0.27 0.00 0.20 0.00 0.02 99.52 20:31:01 all 0.16 0.00 0.04 0.00 0.01 99.79 20:31:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:31:01 1 0.30 0.00 0.05 0.00 0.02 99.63 20:32:01 all 0.20 0.00 0.04 0.01 0.02 99.73 20:32:01 0 0.35 0.00 0.03 0.02 0.02 99.58 20:32:01 1 0.05 0.00 0.05 0.00 0.02 99.88 20:33:02 all 0.21 0.00 0.04 0.00 0.02 99.73 20:33:02 0 0.35 0.00 0.03 0.00 0.00 99.62 20:33:02 1 0.07 0.00 0.05 0.00 0.03 99.85 20:34:01 all 12.51 0.00 5.68 1.94 0.05 79.82 20:34:01 0 12.73 0.00 6.38 2.17 0.05 78.66 20:34:01 1 12.29 0.00 4.99 1.70 0.05 80.97 Average: all 21.32 0.00 5.74 3.32 0.06 69.56 Average: 0 21.24 0.00 5.96 3.58 0.06 69.16 Average: 1 21.40 0.00 5.52 3.06 0.07 69.96