---> uname -a: Linux prd-centos7-docker-4c-2g-2080.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: 2799.996 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 9.0G 32G 23% / 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 9.0G 32G 23% /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) 08/05/21 _x86_64_ (2 CPU) 13:40:14 LINUX RESTART (2 CPU) 13:41:01 tps rtps wtps bread/s bwrtn/s 13:42:01 18.38 1.03 17.35 611.12 3332.58 13:43:01 1.65 0.00 1.65 0.00 32.01 13:44:01 0.25 0.00 0.25 0.00 3.41 13:45:01 0.25 0.00 0.25 0.00 3.85 13:46:01 0.27 0.00 0.27 0.00 3.03 13:47:02 0.27 0.00 0.27 0.00 3.23 13:48:01 0.25 0.00 0.25 0.00 3.25 13:49:01 0.25 0.00 0.25 0.00 2.85 13:50:01 73.43 0.03 73.39 3.73 26888.15 13:51:01 136.02 0.08 135.94 9.99 28120.20 Average: 23.15 0.12 23.03 62.61 5850.57 13:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:42:01 5468336 0 789444 9.86 2620 1748532 1250120 13.80 569416 1572916 20 13:43:01 5467296 0 790480 9.87 2620 1748536 1240856 13.70 572600 1570736 8 13:44:01 5468112 0 789660 9.86 2620 1748540 1231640 13.60 570440 1571980 16 13:45:01 5468584 0 789180 9.85 2620 1748548 1224408 13.52 570612 1571980 12 13:46:01 5467780 0 789980 9.86 2620 1748552 1205980 13.31 567180 1576796 12 13:47:02 5468068 0 789688 9.86 2620 1748556 1205964 13.31 567060 1576796 8 13:48:01 5466184 0 791568 9.88 2620 1748560 1205904 13.31 568568 1576796 16 13:49:01 5454944 0 802800 10.02 2620 1748568 1205904 13.31 579564 1576800 8 13:50:01 4530692 0 1006664 12.57 2620 2468956 1470464 16.23 769032 2220404 1176 13:51:01 3111800 0 1300340 16.24 2620 3594172 1711324 18.89 1222900 2996764 522852 Average: 5137180 0 863980 10.79 2620 2005152 1295256 14.30 655737 1781197 52413 13:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:42:01 eth0 121.53 90.26 473.04 17.86 0.00 0.00 0.00 0.00 13:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 docker0 30.55 32.55 3.50 137.99 0.00 0.00 0.00 0.00 13:43:01 eth0 1.23 0.33 0.33 0.20 0.00 0.00 0.00 0.00 13:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:44:01 eth0 3.75 1.92 3.28 0.31 0.00 0.00 0.00 0.00 13:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:45:01 eth0 0.58 0.37 0.28 0.17 0.00 0.00 0.00 0.00 13:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:46:01 eth0 0.25 0.18 0.08 0.10 0.00 0.00 0.00 0.00 13:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:47:02 eth0 0.20 0.15 0.07 0.01 0.00 0.00 0.00 0.00 13:47:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:47:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:48:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:49:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:50:01 eth0 645.77 445.95 4116.44 38.49 0.00 0.00 0.00 0.00 13:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:50:01 veth5ac099d 23.89 30.07 2.57 20.96 0.00 0.00 0.00 0.00 13:50:01 docker0 23.89 29.94 2.24 20.95 0.00 0.00 0.00 0.00 13:51:01 eth0 986.84 676.10 6262.19 153.94 0.00 0.00 0.00 0.00 13:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:51:01 docker0 58.75 80.50 4.38 382.76 0.00 0.00 0.00 0.00 Average: eth0 176.37 121.78 1087.66 21.15 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 11.34 14.33 1.01 54.27 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) 08/05/21 _x86_64_ (2 CPU) 13:40:14 LINUX RESTART (2 CPU) 13:41:01 CPU %user %nice %system %iowait %steal %idle 13:42:01 all 3.25 0.00 1.58 0.35 0.03 94.79 13:42:01 0 3.20 0.00 1.47 0.25 0.03 95.04 13:42:01 1 3.30 0.00 1.70 0.44 0.02 94.54 13:43:01 all 0.25 0.00 0.10 0.00 0.02 99.63 13:43:01 0 0.10 0.00 0.12 0.00 0.02 99.77 13:43:01 1 0.40 0.00 0.08 0.00 0.02 99.50 13:44:01 all 0.26 0.00 0.08 0.00 0.01 99.66 13:44:01 0 0.12 0.00 0.07 0.00 0.00 99.82 13:44:01 1 0.40 0.00 0.08 0.00 0.02 99.50 13:45:01 all 0.24 0.00 0.08 0.00 0.01 99.67 13:45:01 0 0.07 0.00 0.10 0.00 0.02 99.82 13:45:01 1 0.42 0.00 0.07 0.00 0.00 99.52 13:46:01 all 0.24 0.00 0.05 0.00 0.02 99.69 13:46:01 0 0.10 0.00 0.05 0.00 0.02 99.83 13:46:01 1 0.38 0.00 0.05 0.00 0.02 99.55 13:47:02 all 0.18 0.00 0.06 0.00 0.00 99.76 13:47:02 0 0.05 0.00 0.07 0.00 0.00 99.88 13:47:02 1 0.32 0.00 0.05 0.00 0.00 99.63 13:48:01 all 0.16 0.00 0.08 0.00 0.02 99.75 13:48:01 0 0.14 0.00 0.05 0.00 0.02 99.80 13:48:01 1 0.19 0.00 0.10 0.00 0.02 99.69 13:49:01 all 0.25 0.00 0.06 0.00 0.02 99.67 13:49:01 0 0.47 0.00 0.07 0.00 0.02 99.45 13:49:01 1 0.03 0.00 0.05 0.00 0.02 99.90 13:50:01 all 9.32 0.00 3.91 1.04 0.03 85.70 13:50:01 0 9.29 0.00 4.31 1.14 0.03 85.23 13:50:01 1 9.34 0.00 3.51 0.94 0.03 86.18 13:51:01 all 20.77 0.00 9.55 1.44 0.08 68.16 13:51:01 0 21.03 0.00 9.82 1.62 0.09 67.44 13:51:01 1 20.51 0.00 9.28 1.27 0.07 68.87 Average: all 3.38 0.00 1.50 0.27 0.02 94.81 Average: 0 3.34 0.00 1.56 0.29 0.02 94.79 Average: 1 3.43 0.00 1.45 0.26 0.02 94.83