---> uname -a: Linux prd-centos7-docker-4c-2g-1655.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 37% / 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 37% /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) 09/09/21 _x86_64_ (2 CPU) 03:41:42 LINUX RESTART (2 CPU) 03:42:02 tps rtps wtps bread/s bwrtn/s 03:43:01 185.95 47.57 138.38 6416.38 46786.95 03:44:01 352.95 0.15 352.80 22.11 98934.90 03:45:01 55.31 0.00 55.31 0.00 6522.56 03:46:01 52.43 0.03 52.40 1.07 5337.51 03:47:03 410.65 215.20 195.46 5637.12 123966.69 03:48:01 546.20 200.14 346.07 8990.25 191416.88 03:49:01 550.88 69.86 481.03 5090.41 218600.12 03:50:01 231.05 23.33 207.73 3122.08 32584.68 03:51:01 10.27 0.42 9.86 83.00 195.80 03:52:01 1.00 0.02 0.98 0.27 16.86 03:53:01 0.38 0.00 0.38 0.00 5.91 03:54:01 0.13 0.00 0.13 0.00 2.03 03:55:01 0.23 0.00 0.23 0.00 2.08 03:56:01 0.35 0.00 0.35 0.00 4.76 03:57:01 0.35 0.18 0.17 5.73 1.37 03:58:01 1.00 0.17 0.83 93.42 16.69 03:59:01 87.63 2.78 84.85 187.71 26465.00 04:00:01 69.53 2.45 67.08 629.74 5580.73 Average: 141.72 31.22 110.49 1671.46 41893.35 03:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:43:01 4859904 0 1094512 13.67 2620 2051896 1769288 19.53 1142492 1593740 157864 03:44:01 3576636 0 1048720 13.09 2620 3380956 1264160 13.96 1022612 2787924 16 03:45:01 3046752 0 1251236 15.62 2620 3708324 1750712 19.33 1460844 2852572 140900 03:46:01 3212636 0 1167788 14.58 2620 3625888 1345300 14.85 1270004 2872908 66528 03:47:03 779476 0 1467976 18.33 2620 5758860 2287620 25.26 1862376 4625068 36912 03:48:01 959404 0 1900960 23.74 2620 5145948 3851776 42.53 2530120 3725180 176252 03:49:01 827696 0 1550228 19.36 2620 5628388 2745300 30.31 2379696 4003084 0 03:50:01 2286896 0 1335652 16.68 2620 4383764 1606720 17.74 1350136 3604412 24 03:51:01 2279292 0 1340564 16.74 2620 4386456 1597760 17.64 1526092 3438236 20 03:52:01 2298172 0 1321680 16.50 2620 4386460 1400036 15.46 1514920 3437856 20 03:53:01 2298092 0 1321756 16.50 2620 4386464 1400132 15.46 1515436 3437860 16 03:54:01 2298280 0 1321564 16.50 2620 4386468 1400132 15.46 1514852 3438456 8 03:55:01 2299164 0 1320676 16.49 2620 4386472 1400036 15.46 1514452 3438456 8 03:56:01 2299024 0 1320812 16.49 2620 4386476 1400036 15.46 1514456 3438456 8 03:57:01 2298776 0 1321024 16.49 2620 4386512 1400036 15.46 1514996 3437836 16 03:58:01 2293596 0 1323392 16.52 2620 4389324 1400132 15.46 1520096 3437836 16 03:59:01 1488108 0 1405264 17.55 2620 5112940 1592936 17.59 1613852 4095604 112 04:00:01 1347572 0 1415256 17.67 2620 5243484 1715304 18.94 1705216 4140404 111656 Average: 2263860 0 1346059 16.81 2620 4396393 1740412 19.22 1581814 3433660 38354 03:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:43:01 eth0 1537.30 941.24 6428.69 145.97 0.00 0.00 0.00 0.00 03:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 veth5f2a4bb 392.11 582.52 52.23 2719.78 0.00 0.00 0.00 0.00 03:43:01 docker0 392.11 582.38 46.86 2719.77 0.00 0.00 0.00 0.00 03:44:01 eth0 997.75 781.27 5355.08 73.67 0.00 0.00 0.00 0.00 03:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 docker0 468.32 526.81 37.01 2062.35 0.00 0.00 0.00 0.00 03:45:01 eth0 49.45 28.47 39.66 16.76 0.00 0.00 0.00 0.00 03:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 veth0536634 0.63 0.77 0.05 0.07 0.00 0.00 0.00 0.00 03:45:01 docker0 0.63 0.63 0.04 0.06 0.00 0.00 0.00 0.00 03:46:01 eth0 19.19 13.82 13.48 7.47 0.00 0.00 0.00 0.00 03:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 veth0536634 1.52 1.52 0.12 0.12 0.00 0.00 0.00 0.00 03:46:01 docker0 1.52 1.52 0.10 0.12 0.00 0.00 0.00 0.00 03:47:03 eth0 281.81 189.22 1663.91 136.77 0.00 0.00 0.00 0.00 03:47:03 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:03 vethdcb76a5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:47:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 vethcd9fe78 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 03:48:01 veth1eba114 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 03:48:01 veth44a104a 0.05 0.19 0.00 0.01 0.00 0.00 0.00 0.00 03:48:01 eth0 110.97 78.35 199.71 17.76 0.00 0.00 0.00 0.00 03:49:01 veth0bb7bb4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:49:01 vethcf27e7c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:49:01 eth0 111.50 67.64 311.72 21.73 0.00 0.00 0.00 0.00 03:49:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:50:01 eth0 431.70 274.99 1728.21 457.02 0.00 0.00 0.00 0.00 03:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 docker0 977.84 1311.44 91.51 5577.23 0.00 0.00 0.00 0.00 03:51:01 eth0 378.13 303.13 158.73 1252.12 0.00 0.00 0.00 0.00 03:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 eth0 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 eth0 0.17 0.17 0.08 0.07 0.00 0.00 0.00 0.00 03:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 eth0 1.00 0.75 3.06 0.05 0.00 0.00 0.00 0.00 03:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 eth0 0.07 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 eth0 0.30 0.27 0.14 0.08 0.00 0.00 0.00 0.00 03:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 veth72a354e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 eth0 595.20 392.19 4091.95 33.48 0.00 0.00 0.00 0.00 03:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 veth2a134be 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 eth0 433.36 304.08 2326.25 125.29 0.00 0.00 0.00 0.00 04:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 docker0 1048.06 1399.45 97.80 5979.62 0.00 0.00 0.00 0.00 Average: eth0 274.13 187.11 1238.21 127.34 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 58.29 77.84 5.44 332.58 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) 09/09/21 _x86_64_ (2 CPU) 03:41:42 LINUX RESTART (2 CPU) 03:42:02 CPU %user %nice %system %iowait %steal %idle 03:43:01 all 34.95 0.00 10.52 5.89 0.19 48.45 03:43:01 0 37.85 0.00 11.36 5.09 0.18 45.52 03:43:01 1 32.08 0.00 9.69 6.68 0.20 51.35 03:44:01 all 24.67 0.00 13.54 4.47 0.25 57.07 03:44:01 0 25.66 0.00 14.06 4.71 0.25 55.31 03:44:01 1 23.68 0.00 13.03 4.24 0.25 58.81 03:45:01 all 62.20 0.00 6.76 0.73 0.18 30.13 03:45:01 0 62.86 0.00 6.92 0.87 0.18 29.16 03:45:01 1 61.54 0.00 6.59 0.58 0.18 31.11 03:46:01 all 45.42 0.00 6.30 0.31 0.15 47.81 03:46:01 0 44.35 0.00 6.53 0.36 0.16 48.61 03:46:01 1 46.49 0.00 6.08 0.27 0.14 47.02 03:47:03 all 32.48 0.00 9.86 18.23 0.23 39.20 03:47:03 0 31.99 0.00 9.88 19.41 0.23 38.50 03:47:03 1 32.98 0.00 9.85 17.05 0.23 39.89 03:48:01 all 62.14 0.00 17.98 16.10 0.22 3.56 03:48:01 0 62.01 0.00 18.19 16.77 0.19 2.84 03:48:01 1 62.27 0.00 17.77 15.43 0.25 4.28 03:49:01 all 74.34 0.00 20.13 4.16 0.22 1.14 03:49:01 0 73.33 0.00 20.96 3.86 0.24 1.61 03:49:01 1 75.35 0.00 19.30 4.47 0.21 0.67 03:50:01 all 43.21 0.00 10.25 4.17 0.24 42.13 03:50:01 0 40.80 0.00 10.50 3.96 0.23 44.51 03:50:01 1 45.63 0.00 10.00 4.37 0.25 39.75 03:51:01 all 11.95 0.00 2.58 0.06 0.19 85.22 03:51:01 0 11.97 0.00 2.84 0.05 0.19 84.94 03:51:01 1 11.94 0.00 2.32 0.07 0.19 85.49 03:52:01 all 0.40 0.00 0.08 0.00 0.03 99.48 03:52:01 0 0.15 0.00 0.10 0.00 0.03 99.72 03:52:01 1 0.65 0.00 0.07 0.00 0.03 99.25 03:53:01 all 0.28 0.00 0.05 0.00 0.01 99.67 03:53:01 0 0.10 0.00 0.05 0.00 0.00 99.85 03:53:01 1 0.45 0.00 0.05 0.00 0.02 99.48 03:53:01 CPU %user %nice %system %iowait %steal %idle 03:54:01 all 0.19 0.00 0.05 0.00 0.02 99.74 03:54:01 0 0.03 0.00 0.05 0.00 0.02 99.90 03:54:01 1 0.35 0.00 0.05 0.00 0.02 99.58 03:55:01 all 0.17 0.00 0.04 0.01 0.01 99.77 03:55:01 0 0.02 0.00 0.03 0.02 0.02 99.92 03:55:01 1 0.32 0.00 0.05 0.00 0.00 99.63 03:56:01 all 0.19 0.00 0.04 0.00 0.02 99.75 03:56:01 0 0.08 0.00 0.05 0.00 0.02 99.85 03:56:01 1 0.30 0.00 0.03 0.00 0.02 99.65 03:57:01 all 0.21 0.00 0.07 0.00 0.01 99.72 03:57:01 0 0.05 0.00 0.10 0.00 0.02 99.83 03:57:01 1 0.37 0.00 0.03 0.00 0.00 99.60 03:58:01 all 0.25 0.00 0.06 0.01 0.02 99.67 03:58:01 0 0.08 0.00 0.07 0.00 0.02 99.83 03:58:01 1 0.42 0.00 0.05 0.02 0.02 99.50 03:59:01 all 9.11 0.00 4.06 1.64 0.09 85.08 03:59:01 0 9.33 0.00 4.29 1.26 0.09 85.04 03:59:01 1 8.90 0.00 3.84 2.03 0.10 85.13 04:00:01 all 5.89 0.00 3.30 0.57 0.11 90.12 04:00:01 0 5.73 0.00 3.17 0.65 0.12 90.33 04:00:01 1 6.06 0.00 3.43 0.49 0.10 89.92 Average: all 21.68 0.00 5.63 3.01 0.12 69.57 Average: 0 21.58 0.00 5.81 3.04 0.12 69.45 Average: 1 21.78 0.00 5.44 2.97 0.12 69.69