---> uname -a: Linux prd-centos7-docker-4c-2g-880.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) 08/26/21 _x86_64_ (2 CPU) 21:51:28 LINUX RESTART (2 CPU) 21:52:01 tps rtps wtps bread/s bwrtn/s 21:53:02 82.46 3.90 78.57 2645.00 3525.25 21:54:01 0.44 0.00 0.44 0.00 7.42 21:55:01 0.27 0.00 0.27 0.00 3.25 21:56:01 0.22 0.00 0.22 0.00 3.77 21:57:01 0.25 0.00 0.25 0.00 2.65 21:58:01 0.25 0.00 0.25 0.00 3.50 21:59:01 0.30 0.00 0.30 0.00 5.15 22:00:01 0.22 0.00 0.22 0.00 3.12 22:01:01 0.30 0.02 0.28 0.13 3.23 22:02:01 208.86 0.13 208.72 5.46 54194.99 Average: 29.42 0.41 29.01 265.56 5787.91 21:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:53:02 5452968 0 816828 10.20 2620 1736524 1307664 14.44 588596 1567816 16 21:54:01 5465652 0 804136 10.04 2620 1736532 1208532 13.34 578532 1567792 16 21:55:01 5463748 0 806040 10.06 2620 1736532 1208796 13.35 573844 1573920 8 21:56:01 5461192 0 808588 10.10 2620 1736540 1208880 13.35 576320 1573920 8 21:57:01 5462372 0 807404 10.08 2620 1736544 1208736 13.35 575420 1573920 20 21:58:01 5462724 0 807044 10.08 2620 1736552 1208652 13.34 575072 1573920 16 21:59:01 5463644 0 806120 10.07 2620 1736556 1208532 13.34 574420 1573920 16 22:00:01 5456628 0 813132 10.15 2620 1736560 1208724 13.34 581404 1573920 8 22:01:01 5456020 0 813736 10.16 2620 1736564 1210872 13.37 581460 1573920 16 22:02:01 3869760 0 1077736 13.46 2620 3058824 1542308 17.03 818220 2701040 56 Average: 5301471 0 836076 10.44 2620 1868773 1252170 13.82 602329 1685409 18 21:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:53:02 eth0 177.85 128.36 518.43 42.13 0.00 0.00 0.00 0.00 21:53:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:02 docker0 12.04 10.94 1.70 28.17 0.00 0.00 0.00 0.00 21:54:01 eth0 0.98 0.08 0.07 0.01 0.00 0.00 0.00 0.00 21:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 eth0 2.17 0.55 0.66 0.36 0.00 0.00 0.00 0.00 21:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 eth0 2.75 0.87 0.93 0.59 0.00 0.00 0.00 0.00 21:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 eth0 0.73 0.40 0.35 0.27 0.00 0.00 0.00 0.00 21:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 eth0 0.18 0.12 0.07 0.04 0.00 0.00 0.00 0.00 21:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 eth0 0.83 0.08 0.07 0.01 0.00 0.00 0.00 0.00 21:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 eth0 0.55 0.45 0.29 0.21 0.00 0.00 0.00 0.00 22:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 vethe9a99f1 0.23 0.27 0.05 0.06 0.00 0.00 0.00 0.00 22:02:01 eth0 1427.58 994.94 7756.69 136.02 0.00 0.00 0.00 0.00 22:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 docker0 76.74 100.35 6.05 387.86 0.00 0.00 0.00 0.00 Average: vethe9a99f1 0.02 0.03 0.00 0.01 0.00 0.00 0.00 0.00 Average: eth0 161.72 112.84 829.58 18.00 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 8.90 11.15 0.78 41.69 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) 08/26/21 _x86_64_ (2 CPU) 21:51:28 LINUX RESTART (2 CPU) 21:52:01 CPU %user %nice %system %iowait %steal %idle 21:53:02 all 6.17 0.00 2.36 2.17 0.04 89.25 21:53:02 0 6.45 0.00 2.34 1.95 0.03 89.22 21:53:02 1 5.89 0.00 2.38 2.39 0.05 89.29 21:54:01 all 0.26 0.00 0.04 0.00 0.02 99.68 21:54:01 0 0.49 0.00 0.07 0.00 0.03 99.41 21:54:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:55:01 all 0.22 0.00 0.04 0.00 0.02 99.72 21:55:01 0 0.37 0.00 0.05 0.00 0.02 99.57 21:55:01 1 0.07 0.00 0.03 0.00 0.02 99.88 21:56:01 all 0.18 0.00 0.03 0.00 0.02 99.77 21:56:01 0 0.23 0.00 0.02 0.00 0.02 99.73 21:56:01 1 0.13 0.00 0.05 0.00 0.02 99.80 21:57:01 all 0.22 0.00 0.06 0.00 0.02 99.71 21:57:01 0 0.35 0.00 0.07 0.00 0.00 99.58 21:57:01 1 0.08 0.00 0.05 0.00 0.03 99.83 21:58:01 all 0.17 0.00 0.03 0.00 0.02 99.79 21:58:01 0 0.32 0.00 0.03 0.00 0.02 99.63 21:58:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:59:01 all 0.22 0.00 0.03 0.00 0.01 99.75 21:59:01 0 0.38 0.00 0.02 0.00 0.02 99.58 21:59:01 1 0.05 0.00 0.03 0.00 0.00 99.92 22:00:01 all 0.22 0.00 0.07 0.00 0.02 99.70 22:00:01 0 0.35 0.00 0.07 0.00 0.02 99.57 22:00:01 1 0.08 0.00 0.07 0.00 0.02 99.83 22:01:01 all 0.22 0.00 0.03 0.00 0.02 99.73 22:01:01 0 0.38 0.00 0.03 0.00 0.00 99.58 22:01:01 1 0.05 0.00 0.03 0.00 0.03 99.88 22:02:01 all 23.94 0.00 10.81 2.07 0.09 63.09 22:02:01 0 23.81 0.00 10.91 1.82 0.09 63.38 22:02:01 1 24.07 0.00 10.72 2.32 0.09 62.80 Average: all 3.04 0.00 1.29 0.41 0.03 95.24 Average: 0 3.16 0.00 1.29 0.36 0.02 95.16 Average: 1 2.91 0.00 1.28 0.46 0.03 95.32