---> uname -a: Linux prd-centos7-docker-4c-2g-1555.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) 09/27/21 _x86_64_ (2 CPU) 01:46:17 LINUX RESTART (2 CPU) 01:47:01 tps rtps wtps bread/s bwrtn/s 01:48:01 74.94 2.96 71.98 2249.08 6896.39 01:49:01 20.65 0.47 20.18 329.46 6225.95 01:50:02 124.15 0.15 124.00 22.11 39383.36 01:51:01 237.67 0.00 237.67 0.00 56273.98 01:52:01 59.55 0.02 59.53 0.53 10598.30 01:53:01 74.33 0.00 74.33 0.00 4267.64 01:54:02 747.38 372.30 375.08 12840.50 246464.64 01:55:01 585.35 295.81 289.55 20446.96 129821.14 01:56:01 550.12 41.77 508.34 2981.42 205463.45 01:57:02 122.78 14.67 108.11 1634.90 12148.31 01:58:01 3.62 0.02 3.61 0.14 74.73 01:59:01 0.38 0.00 0.38 0.00 5.31 02:00:01 0.33 0.00 0.33 0.00 4.58 02:01:01 0.18 0.02 0.17 0.13 1.47 02:02:01 0.95 0.55 0.40 102.70 6.74 02:03:01 0.72 0.00 0.72 0.00 14.81 02:04:01 0.28 0.00 0.28 0.00 3.75 02:05:01 0.23 0.00 0.23 0.00 3.27 02:06:01 0.32 0.00 0.32 0.00 5.71 02:07:01 0.20 0.00 0.20 0.00 2.30 02:08:01 91.99 2.22 89.77 181.24 26552.27 02:09:01 41.85 0.22 41.63 2.40 1475.60 02:10:01 34.69 1.76 32.92 611.72 4335.42 Average: 120.97 32.13 88.84 1803.06 32800.71 01:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:48:01 5372612 0 792328 9.89 2620 1841380 1260276 13.91 697620 1543652 4748 01:49:01 4963820 0 829808 10.36 2620 2212692 1345512 14.86 898052 1731912 189436 01:50:02 3672868 0 1027792 12.83 2620 3305660 1635564 18.06 1110736 2680276 309596 01:51:01 3331776 0 1160560 14.49 2620 3513984 1657744 18.30 1251820 2792668 129472 01:52:01 3028556 0 1264448 15.79 2620 3713316 1694808 18.71 1455832 2874000 21508 01:53:01 2986172 0 1211740 15.13 2620 3808408 1341744 14.81 1403316 2960940 160636 01:54:02 135016 0 1501944 18.75 2620 6369360 2120228 23.41 3352484 3748640 47216 01:55:01 310488 0 1591288 19.87 2620 6104544 2745800 30.32 3370676 3549240 174968 01:56:01 1259856 0 1446588 18.06 2620 5299876 1971900 21.77 2436220 3525100 48696 01:57:02 2119900 0 1347088 16.82 2620 4539332 1522308 16.81 1553844 3565236 32 01:58:01 2138412 0 1328544 16.59 2620 4539364 1308868 14.45 1628544 3478148 8 01:59:01 2145272 0 1321676 16.50 2620 4539372 1267736 14.00 1624528 3478072 8 02:00:01 2145364 0 1321576 16.50 2620 4539380 1267808 14.00 1624568 3478072 8 02:01:01 2144388 0 1322552 16.51 2620 4539380 1270076 14.02 1626616 3476728 12 02:02:01 2139140 0 1324784 16.54 2620 4542396 1268316 14.00 1632628 3476068 24 02:03:01 2139128 0 1324792 16.54 2620 4542400 1268244 14.00 1632580 3476072 16 02:04:01 2139392 0 1324524 16.54 2620 4542404 1268244 14.00 1632544 3476068 8 02:05:01 2138812 0 1325100 16.55 2620 4542408 1268412 14.00 1632988 3476068 8 02:06:01 2138392 0 1325516 16.55 2620 4542412 1268448 14.00 1633320 3476068 8 02:07:01 2139212 0 1324692 16.54 2620 4542416 1268328 14.00 1632540 3476068 8 02:08:01 1334168 0 1406328 17.56 2620 5265824 1463968 16.16 1726904 4134096 8 02:09:01 1093412 0 1512520 18.89 2620 5400388 1599312 17.66 1809444 4254808 108640 02:10:01 700488 0 1496660 18.69 2620 5809172 1693492 18.70 1917984 4524144 524268 Average: 2248550 0 1297080 16.20 2620 4460690 1512049 16.69 1708078 3332702 74754 01:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:48:01 eth0 1013.65 640.16 2527.75 53.48 0.00 0.00 0.00 0.00 01:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 veth474316b 960.42 1302.56 89.35 2730.44 0.00 0.00 0.00 0.00 01:49:01 eth0 1402.58 1008.28 3053.08 99.75 0.00 0.00 0.00 0.00 01:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 docker0 960.42 1302.43 76.21 2730.43 0.00 0.00 0.00 0.00 01:50:02 eth0 781.03 555.62 4100.30 50.08 0.00 0.00 0.00 0.00 01:50:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:02 vetha6377a5 199.03 272.29 17.06 804.87 0.00 0.00 0.00 0.00 01:50:02 docker0 199.03 272.16 14.34 804.86 0.00 0.00 0.00 0.00 01:51:01 veth618cea5 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 01:51:01 eth0 256.77 185.35 1298.17 23.18 0.00 0.00 0.00 0.00 01:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 docker0 170.66 229.87 12.29 1273.77 0.00 0.00 0.00 0.00 01:52:01 veth618cea5 2.25 2.25 0.18 0.19 0.00 0.00 0.00 0.00 01:52:01 eth0 29.69 16.52 20.18 10.71 0.00 0.00 0.00 0.00 01:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 docker0 2.25 2.25 0.15 0.19 0.00 0.00 0.00 0.00 01:53:01 veth618cea5 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 eth0 29.40 15.77 22.08 11.55 0.00 0.00 0.00 0.00 01:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:54:02 veth67cf167 0.00 0.65 0.00 0.04 0.00 0.00 0.00 0.00 01:54:02 eth0 370.92 238.84 1832.98 140.55 0.00 0.00 0.00 0.00 01:54:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:02 docker0 37.09 61.01 2.32 161.93 0.00 0.00 0.00 0.00 01:55:01 veth3cd0ef2 0.00 0.27 0.00 0.02 0.00 0.00 0.00 0.00 01:55:01 veth67cf167 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 01:55:01 veth57dba29 0.00 0.27 0.00 0.02 0.00 0.00 0.00 0.00 01:55:01 eth0 61.08 30.56 148.86 14.18 0.00 0.00 0.00 0.00 01:56:01 vethf49aaf5 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 01:56:01 veth67cf167 0.00 0.40 0.00 0.02 0.00 0.00 0.00 0.00 01:56:01 eth0 308.34 187.78 1451.54 132.72 0.00 0.00 0.00 0.00 01:56:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:57:02 eth0 508.59 370.36 643.86 1103.89 0.00 0.00 0.00 0.00 01:57:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:02 docker0 1476.79 2079.07 112.05 5706.02 0.00 0.00 0.00 0.00 01:58:01 eth0 134.54 109.98 49.49 491.46 0.00 0.00 0.00 0.00 01:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 01:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 eth0 0.27 0.23 0.21 0.02 0.00 0.00 0.00 0.00 02:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 eth0 0.30 0.23 0.14 0.07 0.00 0.00 0.00 0.00 02:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 eth0 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 eth0 0.92 0.08 0.08 0.01 0.00 0.00 0.00 0.00 02:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 eth0 0.67 0.25 0.29 0.19 0.00 0.00 0.00 0.00 02:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 eth0 0.55 0.33 0.27 0.20 0.00 0.00 0.00 0.00 02:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 eth0 0.18 0.10 0.08 0.07 0.00 0.00 0.00 0.00 02:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 vethd176fc7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 eth0 610.18 415.29 4094.38 35.04 0.00 0.00 0.00 0.00 02:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 vetheffaf8d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 eth0 103.35 77.14 408.32 82.24 0.00 0.00 0.00 0.00 02:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 vetheffaf8d 65.90 85.73 6.62 399.87 0.00 0.00 0.00 0.00 02:09:01 docker0 1542.68 2164.66 117.76 6105.87 0.00 0.00 0.00 0.00 02:10:01 eth0 523.24 361.65 3235.24 49.14 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 docker0 1.17 1.56 0.30 0.57 0.00 0.00 0.00 0.00 Average: eth0 267.20 183.49 997.25 99.82 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 67.20 94.29 5.14 265.78 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) 09/27/21 _x86_64_ (2 CPU) 01:46:17 LINUX RESTART (2 CPU) 01:47:01 CPU %user %nice %system %iowait %steal %idle 01:48:01 all 6.61 0.00 2.06 1.87 0.07 89.40 01:48:01 0 6.00 0.00 2.60 1.95 0.07 89.38 01:48:01 1 7.22 0.00 1.53 1.78 0.07 89.41 01:49:01 all 14.63 0.00 3.67 0.16 0.08 81.46 01:49:01 0 16.77 0.00 3.67 0.05 0.09 79.42 01:49:01 1 12.55 0.00 3.66 0.26 0.07 83.46 01:50:02 all 11.86 0.00 5.54 1.50 0.08 81.01 01:50:02 0 12.28 0.00 5.47 1.73 0.09 80.43 01:50:02 1 11.45 0.00 5.61 1.26 0.07 81.60 01:51:01 all 30.75 0.00 8.66 1.88 0.09 58.63 01:51:01 0 30.09 0.00 8.90 1.39 0.09 59.53 01:51:01 1 31.40 0.00 8.41 2.37 0.09 57.73 01:52:01 all 40.12 0.00 5.04 0.34 0.08 54.42 01:52:01 0 40.86 0.00 5.27 0.30 0.07 53.50 01:52:01 1 39.37 0.00 4.82 0.37 0.09 55.35 01:53:01 all 68.11 0.00 8.65 0.65 0.11 22.49 01:53:01 0 69.68 0.00 8.55 0.69 0.11 20.96 01:53:01 1 66.53 0.00 8.74 0.60 0.11 24.02 01:54:02 all 23.94 0.00 16.44 29.27 0.11 30.24 01:54:02 0 23.91 0.00 16.43 30.62 0.10 28.93 01:54:02 1 23.97 0.00 16.44 27.91 0.12 31.56 01:55:01 all 72.92 0.00 15.04 11.43 0.12 0.50 01:55:01 0 72.72 0.00 14.93 11.44 0.11 0.81 01:55:01 1 73.11 0.00 15.15 11.42 0.13 0.19 01:56:01 all 72.77 0.00 20.44 3.32 0.14 3.32 01:56:01 0 73.15 0.00 20.81 3.23 0.15 2.65 01:56:01 1 72.39 0.00 20.07 3.42 0.13 3.99 01:57:02 all 18.26 0.00 6.18 2.31 0.07 73.18 01:57:02 0 20.36 0.00 7.12 2.29 0.07 70.17 01:57:02 1 16.18 0.00 5.26 2.34 0.07 76.16 01:58:01 all 5.43 0.00 0.86 0.02 0.05 93.64 01:58:01 0 5.21 0.00 0.86 0.02 0.05 93.86 01:58:01 1 5.65 0.00 0.86 0.02 0.05 93.42 01:58:01 CPU %user %nice %system %iowait %steal %idle 01:59:01 all 0.12 0.00 0.04 0.00 0.04 99.80 01:59:01 0 0.03 0.00 0.03 0.00 0.07 99.87 01:59:01 1 0.20 0.00 0.05 0.00 0.02 99.73 02:00:01 all 0.11 0.00 0.03 0.00 0.03 99.82 02:00:01 0 0.07 0.00 0.03 0.00 0.03 99.87 02:00:01 1 0.15 0.00 0.03 0.00 0.03 99.78 02:01:01 all 0.16 0.00 0.11 0.00 0.03 99.70 02:01:01 0 0.07 0.00 0.15 0.00 0.05 99.73 02:01:01 1 0.25 0.00 0.07 0.00 0.02 99.67 02:02:01 all 0.18 0.00 0.07 0.02 0.03 99.71 02:02:01 0 0.07 0.00 0.07 0.00 0.03 99.83 02:02:01 1 0.30 0.00 0.07 0.03 0.02 99.58 02:03:01 all 0.09 0.00 0.02 0.00 0.03 99.87 02:03:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:03:01 1 0.17 0.00 0.02 0.00 0.03 99.78 02:04:01 all 0.13 0.00 0.03 0.00 0.03 99.82 02:04:01 0 0.05 0.00 0.03 0.00 0.02 99.90 02:04:01 1 0.20 0.00 0.03 0.00 0.03 99.73 02:05:01 all 0.03 0.00 0.03 0.00 0.03 99.91 02:05:01 0 0.02 0.00 0.02 0.00 0.03 99.93 02:05:01 1 0.05 0.00 0.03 0.00 0.03 99.88 02:06:01 all 0.11 0.00 0.03 0.00 0.03 99.83 02:06:01 0 0.05 0.00 0.02 0.00 0.03 99.90 02:06:01 1 0.17 0.00 0.03 0.00 0.03 99.77 02:07:01 all 0.11 0.00 0.03 0.00 0.03 99.84 02:07:01 0 0.03 0.00 0.02 0.00 0.03 99.92 02:07:01 1 0.18 0.00 0.03 0.00 0.02 99.77 02:08:01 all 8.32 0.00 3.75 2.35 0.06 85.52 02:08:01 0 8.24 0.00 3.96 2.09 0.05 85.67 02:08:01 1 8.40 0.00 3.54 2.62 0.07 85.37 02:09:01 all 3.44 0.00 1.27 0.37 0.05 94.88 02:09:01 0 3.43 0.00 1.37 0.37 0.03 94.79 02:09:01 1 3.44 0.00 1.16 0.37 0.07 94.96 02:09:01 CPU %user %nice %system %iowait %steal %idle 02:10:01 all 6.97 0.00 3.66 0.25 0.05 89.07 02:10:01 0 6.93 0.00 3.85 0.17 0.05 88.99 02:10:01 1 7.01 0.00 3.48 0.32 0.05 89.14 Average: all 15.96 0.00 4.25 2.35 0.06 77.38 Average: 0 16.15 0.00 4.35 2.38 0.06 77.05 Average: 1 15.76 0.00 4.14 2.32 0.06 77.71