---> uname -a: Linux prd-centos7-docker-4c-2g-607.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: 2799.998 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 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 01/03/22 _x86_64_ (2 CPU) 02:27:30 LINUX RESTART (2 CPU) 02:28:01 tps rtps wtps bread/s bwrtn/s 02:29:01 176.52 3.25 173.27 2330.50 50150.39 02:30:01 316.41 0.00 316.41 0.00 57343.14 02:31:01 54.47 0.00 54.47 0.00 10721.37 02:32:01 108.49 0.00 108.49 0.00 4606.86 02:33:02 624.02 259.37 364.64 7364.56 246799.09 02:34:01 622.02 373.58 248.44 18105.60 89505.83 02:35:01 495.51 79.14 416.36 4875.10 222660.25 02:36:01 266.83 28.16 238.68 1831.24 42073.14 02:37:01 5.80 0.05 5.75 0.40 128.46 02:38:01 0.33 0.00 0.33 0.00 5.10 02:39:01 0.32 0.00 0.32 0.00 3.73 02:40:01 0.33 0.00 0.33 0.00 4.42 02:41:01 0.30 0.00 0.30 0.00 3.41 02:42:01 0.25 0.00 0.25 0.00 2.43 02:43:01 172.87 4.16 168.70 691.81 33297.49 Average: 189.53 49.66 139.87 2334.12 50594.34 02:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:29:01 4322336 0 768156 9.59 2620 2915828 1642920 18.14 1020696 2338104 3200 02:30:01 3519956 0 965760 12.06 2620 3520604 1634052 18.04 1271756 2747376 174900 02:31:01 3257712 0 1056608 13.19 2620 3692000 1657700 18.30 1449452 2815868 33052 02:32:01 3254228 0 1055648 13.18 2620 3696444 1628608 17.98 1449736 2799520 71716 02:33:02 122148 0 1329112 16.60 2620 6555060 2322216 25.64 3462460 3804740 330760 02:34:01 773024 0 1363040 17.02 2620 5870256 2593292 28.63 2318488 4292816 8 02:35:01 833440 0 1487244 18.57 2620 5685636 3221932 35.57 3242408 3266700 253844 02:36:01 2580684 0 1168144 14.59 2620 4257492 1578852 17.43 1683340 3121820 32 02:37:01 2593092 0 1155676 14.43 2620 4257552 1411636 15.59 1770344 3026044 8 02:38:01 2603032 0 1145732 14.31 2620 4257556 1337660 14.77 1763456 3025780 16 02:39:01 2606836 0 1141924 14.26 2620 4257560 1331024 14.70 1762572 3023620 16 02:40:01 2608720 0 1140036 14.23 2620 4257564 1331072 14.70 1761904 3023012 12 02:41:01 2613144 0 1135604 14.18 2620 4257572 1331024 14.70 1759908 3020460 12 02:42:01 2613516 0 1135232 14.17 2620 4257572 1331024 14.70 1759908 3020460 8 02:43:01 1109088 0 1338564 16.71 2620 5558668 1767268 19.51 2015388 4140872 560880 Average: 2360730 0 1159099 14.47 2620 4486491 1741352 19.23 1899454 3164479 95231 02:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:29:01 vethbd98e5f 45.13 55.13 4.40 46.63 0.00 0.00 0.00 0.00 02:29:01 eth0 706.36 760.21 6347.22 101.29 0.00 0.00 0.00 0.00 02:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 docker0 631.40 503.56 60.24 2756.12 0.00 0.00 0.00 0.00 02:30:01 veth0565ab0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:30:01 eth0 199.90 152.10 2017.67 22.55 0.00 0.00 0.00 0.00 02:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 docker0 136.59 173.92 11.04 1993.47 0.00 0.00 0.00 0.00 02:31:01 veth0565ab0 1.95 1.95 0.15 0.16 0.00 0.00 0.00 0.00 02:31:01 eth0 28.48 15.24 22.01 11.76 0.00 0.00 0.00 0.00 02:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 docker0 1.95 1.95 0.13 0.16 0.00 0.00 0.00 0.00 02:32:01 veth0565ab0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 eth0 18.25 9.68 16.00 8.23 0.00 0.00 0.00 0.00 02:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:02 veth0defd99 0.00 0.63 0.00 0.03 0.00 0.00 0.00 0.00 02:33:02 eth0 148.94 102.14 1861.41 127.06 0.00 0.00 0.00 0.00 02:33:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:02 docker0 32.70 40.89 1.84 176.29 0.00 0.00 0.00 0.00 02:34:01 veth0defd99 0.00 0.42 0.00 0.02 0.00 0.00 0.00 0.00 02:34:01 eth0 54.61 25.32 197.93 12.89 0.00 0.00 0.00 0.00 02:34:01 veth2eba101 0.00 0.19 0.00 0.01 0.00 0.00 0.00 0.00 02:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 vethf6b3560 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:35:01 veth59d6bdd 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:35:01 veth0defd99 0.00 0.67 0.00 0.03 0.00 0.00 0.00 0.00 02:35:01 vethe58e90e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:36:01 eth0 2392.86 2011.52 15759.97 1336.36 0.00 0.00 0.00 0.00 02:36:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:36:01 docker0 849.03 819.75 76.33 5696.80 0.00 0.00 0.00 0.00 02:37:01 eth0 117.49 130.34 61.51 611.83 0.00 0.00 0.00 0.00 02:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 eth0 5.28 3.86 8.75 6.74 0.00 0.00 0.00 0.00 02:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 eth0 0.35 0.22 0.54 0.01 0.00 0.00 0.00 0.00 02:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 eth0 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 eth0 323.40 194.40 7653.20 102.83 0.00 0.00 0.00 0.00 02:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 docker0 29.96 51.08 2.92 392.33 0.00 0.00 0.00 0.00 Average: eth0 134.96 116.05 1342.30 131.40 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 58.63 58.08 5.29 406.11 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) 01/03/22 _x86_64_ (2 CPU) 02:27:30 LINUX RESTART (2 CPU) 02:28:01 CPU %user %nice %system %iowait %steal %idle 02:29:01 all 25.90 0.00 8.13 4.35 0.13 61.49 02:29:01 0 23.60 0.00 8.70 4.82 0.14 62.74 02:29:01 1 28.19 0.00 7.56 3.89 0.12 60.24 02:30:01 all 43.13 0.00 10.63 3.33 0.14 42.77 02:30:01 0 43.86 0.00 10.54 3.30 0.14 42.15 02:30:01 1 42.40 0.00 10.71 3.36 0.13 43.40 02:31:01 all 39.16 0.00 5.38 0.72 0.10 54.65 02:31:01 0 38.66 0.00 5.65 0.50 0.09 55.10 02:31:01 1 39.65 0.00 5.10 0.94 0.11 54.20 02:32:01 all 72.81 0.00 7.04 2.28 0.16 17.71 02:32:01 0 71.53 0.00 7.20 2.01 0.15 19.11 02:32:01 1 74.09 0.00 6.89 2.54 0.17 16.31 02:33:02 all 33.58 0.00 19.42 21.76 0.12 25.13 02:33:02 0 34.06 0.00 19.47 21.24 0.11 25.14 02:33:02 1 33.10 0.00 19.36 22.29 0.13 25.12 02:34:01 all 77.89 0.00 14.97 6.20 0.16 0.78 02:34:01 0 78.14 0.00 15.07 5.57 0.17 1.06 02:34:01 1 77.65 0.00 14.86 6.84 0.15 0.49 02:35:01 all 67.86 0.00 20.39 9.01 0.15 2.58 02:35:01 0 68.21 0.00 20.15 8.41 0.15 3.09 02:35:01 1 67.52 0.00 20.64 9.61 0.15 2.08 02:36:01 all 33.78 0.00 11.06 4.69 0.12 50.35 02:36:01 0 33.37 0.00 11.40 4.53 0.12 50.57 02:36:01 1 34.18 0.00 10.73 4.84 0.12 50.13 02:37:01 all 6.24 0.00 1.06 0.02 0.04 92.64 02:37:01 0 6.46 0.00 1.18 0.02 0.03 92.30 02:37:01 1 6.02 0.00 0.94 0.02 0.05 92.97 02:38:01 all 0.07 0.00 0.08 0.00 0.04 99.82 02:38:01 0 0.05 0.00 0.07 0.00 0.05 99.83 02:38:01 1 0.08 0.00 0.08 0.00 0.03 99.80 02:39:01 all 0.07 0.00 0.05 0.00 0.02 99.87 02:39:01 0 0.07 0.00 0.05 0.00 0.02 99.87 02:39:01 1 0.07 0.00 0.05 0.00 0.02 99.87 02:39:01 CPU %user %nice %system %iowait %steal %idle 02:40:01 all 0.05 0.00 0.03 0.00 0.02 99.91 02:40:01 0 0.05 0.00 0.02 0.00 0.00 99.93 02:40:01 1 0.05 0.00 0.03 0.00 0.03 99.88 02:41:01 all 0.04 0.00 0.06 0.00 0.02 99.88 02:41:01 0 0.03 0.00 0.03 0.00 0.02 99.92 02:41:01 1 0.05 0.00 0.08 0.00 0.02 99.85 02:42:01 all 0.05 0.00 0.03 0.00 0.03 99.90 02:42:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:42:01 1 0.07 0.00 0.03 0.00 0.03 99.87 02:43:01 all 22.21 0.00 9.61 2.77 0.09 65.33 02:43:01 0 22.05 0.00 9.66 3.03 0.09 65.17 02:43:01 1 22.37 0.00 9.55 2.51 0.09 65.49 Average: all 27.05 0.00 6.93 3.54 0.09 62.39 Average: 0 26.87 0.00 7.01 3.43 0.08 62.60 Average: 1 27.23 0.00 6.85 3.65 0.09 62.19