---> uname -a: Linux prd-centos7-docker-4c-2g-793.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 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) 09/22/21 _x86_64_ (2 CPU) 06:46:22 LINUX RESTART (2 CPU) 06:47:01 tps rtps wtps bread/s bwrtn/s 06:48:01 80.02 3.55 76.47 2599.67 4424.28 06:49:01 0.45 0.00 0.45 0.00 8.48 06:50:01 0.30 0.00 0.30 0.00 3.61 06:51:01 0.20 0.00 0.20 0.00 2.83 06:52:01 0.28 0.00 0.28 0.00 3.40 06:53:01 0.30 0.00 0.30 0.00 4.58 06:54:01 0.30 0.00 0.30 0.00 5.21 06:55:01 0.25 0.00 0.25 0.00 2.71 06:56:01 24.90 0.03 24.87 3.73 10209.15 06:57:01 184.80 0.10 184.70 9.99 45942.57 Average: 29.19 0.37 28.82 261.43 6062.29 06:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:48:01 5437168 0 802764 10.02 2620 1766388 1291924 14.26 586696 1583944 20 06:49:01 5447148 0 792776 9.90 2620 1766396 1205164 13.31 579152 1583908 20 06:50:01 5448400 0 791524 9.88 2620 1766396 1204912 13.30 580240 1581484 16 06:51:01 5445560 0 794356 9.92 2620 1766404 1205216 13.31 582592 1581484 16 06:52:01 5444264 0 795648 9.93 2620 1766408 1205132 13.31 579392 1586924 16 06:53:01 5442772 0 797132 9.95 2620 1766416 1205204 13.31 580972 1586924 8 06:54:01 5443444 0 796456 9.94 2620 1766420 1204976 13.30 579716 1586924 8 06:55:01 5431192 0 808704 10.10 2620 1766424 1205156 13.31 592208 1586924 8 06:56:01 4610616 0 911228 11.38 2620 2484476 1309252 14.45 668996 2248780 550428 06:57:01 3371716 0 1164636 14.54 2620 3469968 1690692 18.67 1091804 2895356 381000 Average: 5152228 0 845522 10.56 2620 2008570 1272763 14.05 642177 1782265 93154 06:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:48:01 eth0 216.02 175.74 581.49 31.49 0.00 0.00 0.00 0.00 06:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 docker0 103.23 101.80 7.63 224.98 0.00 0.00 0.00 0.00 06:49:01 eth0 0.92 0.27 0.32 0.20 0.00 0.00 0.00 0.00 06:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 eth0 0.82 0.08 0.07 0.04 0.00 0.00 0.00 0.00 06:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 eth0 1.13 0.32 0.31 0.14 0.00 0.00 0.00 0.00 06:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 eth0 0.52 0.20 0.11 0.13 0.00 0.00 0.00 0.00 06:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 eth0 0.63 0.35 0.33 0.20 0.00 0.00 0.00 0.00 06:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 eth0 0.57 0.08 0.06 0.01 0.00 0.00 0.00 0.00 06:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 eth0 0.55 0.33 0.27 0.20 0.00 0.00 0.00 0.00 06:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 eth0 642.70 435.37 4093.72 63.00 0.00 0.00 0.00 0.00 06:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 eth0 1048.98 714.27 6229.63 87.56 0.00 0.00 0.00 0.00 06:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 docker0 73.68 96.80 5.90 346.44 0.00 0.00 0.00 0.00 Average: eth0 191.32 132.73 1090.81 18.30 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 17.70 19.87 1.35 57.16 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) 09/22/21 _x86_64_ (2 CPU) 06:46:22 LINUX RESTART (2 CPU) 06:47:01 CPU %user %nice %system %iowait %steal %idle 06:48:01 all 5.49 0.00 2.35 1.82 0.04 90.29 06:48:01 0 5.37 0.00 2.72 1.67 0.03 90.21 06:48:01 1 5.61 0.00 1.98 1.98 0.05 90.37 06:49:01 all 0.19 0.00 0.06 0.00 0.02 99.73 06:49:01 0 0.28 0.00 0.05 0.00 0.02 99.65 06:49:01 1 0.10 0.00 0.07 0.00 0.02 99.82 06:50:01 all 0.18 0.00 0.05 0.00 0.02 99.75 06:50:01 0 0.28 0.00 0.03 0.00 0.00 99.68 06:50:01 1 0.08 0.00 0.07 0.00 0.03 99.82 06:51:01 all 0.22 0.00 0.03 0.00 0.02 99.73 06:51:01 0 0.35 0.00 0.03 0.00 0.02 99.60 06:51:01 1 0.08 0.00 0.03 0.00 0.02 99.87 06:52:01 all 0.18 0.00 0.03 0.00 0.02 99.77 06:52:01 0 0.33 0.00 0.03 0.00 0.00 99.63 06:52:01 1 0.03 0.00 0.03 0.00 0.03 99.90 06:53:01 all 0.18 0.00 0.04 0.00 0.03 99.75 06:53:01 0 0.33 0.00 0.03 0.00 0.03 99.60 06:53:01 1 0.03 0.00 0.05 0.00 0.02 99.90 06:54:01 all 0.21 0.00 0.03 0.00 0.02 99.74 06:54:01 0 0.37 0.00 0.03 0.00 0.02 99.58 06:54:01 1 0.05 0.00 0.03 0.00 0.02 99.90 06:55:01 all 0.13 0.00 0.04 0.00 0.02 99.81 06:55:01 0 0.23 0.00 0.03 0.00 0.02 99.72 06:55:01 1 0.03 0.00 0.05 0.00 0.02 99.90 06:56:01 all 7.84 0.00 3.10 0.18 0.04 88.84 06:56:01 0 8.13 0.00 3.22 0.26 0.05 88.34 06:56:01 1 7.56 0.00 2.97 0.10 0.03 89.33 06:57:01 all 19.68 0.00 9.40 2.05 0.12 68.75 06:57:01 0 18.83 0.00 9.55 1.98 0.12 69.52 06:57:01 1 20.53 0.00 9.25 2.12 0.11 67.99 Average: all 3.32 0.00 1.46 0.39 0.03 94.79 Average: 0 3.34 0.00 1.52 0.38 0.03 94.73 Average: 1 3.30 0.00 1.41 0.41 0.03 94.85