---> uname -a: Linux prd-centos7-docker-4c-2g-398.novalocal 3.10.0-1160.42.2.el7.x86_64 #1 SMP Tue Sep 7 14:49:57 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 7.7G 33G 20% / 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 7.7G 33G 20% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 10/11/21 _x86_64_ (2 CPU) 13:41:18 LINUX RESTART (2 CPU) 13:42:03 tps rtps wtps bread/s bwrtn/s 13:43:01 6.65 0.26 6.39 28.53 267.87 13:44:01 0.33 0.00 0.33 0.00 5.83 13:45:01 0.30 0.00 0.30 0.00 3.91 13:46:01 0.18 0.00 0.18 0.00 3.10 13:47:01 0.28 0.00 0.28 0.00 3.15 13:48:01 0.28 0.00 0.28 0.00 4.45 13:49:01 0.22 0.00 0.22 0.00 3.93 13:50:01 0.28 0.00 0.28 0.00 3.23 13:51:01 0.25 0.00 0.25 0.00 2.43 13:52:01 0.23 0.00 0.23 0.00 3.07 13:53:01 0.25 0.00 0.25 0.00 2.70 13:54:01 0.15 0.00 0.15 0.00 1.75 13:55:01 0.25 0.00 0.25 0.00 3.90 Average: 0.73 0.02 0.71 2.13 23.17 13:42:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:43:01 5690088 0 616972 7.70 2620 1699260 1196072 13.21 563616 1522280 20 13:44:01 5690392 0 616660 7.70 2620 1699268 1152908 12.73 564460 1522244 20 13:45:01 5692404 0 614648 7.67 2620 1699268 1152968 12.73 561592 1522796 20 13:46:01 5694152 0 612892 7.65 2620 1699276 1152668 12.73 559968 1522796 8 13:47:01 5696328 0 610712 7.63 2620 1699280 1152776 12.73 556848 1523716 20 13:48:01 5696052 0 610984 7.63 2620 1699284 1152896 12.73 557432 1523716 20 13:49:01 5688960 0 618068 7.72 2620 1699292 1152668 12.73 563892 1523876 12 13:50:01 5685480 0 621544 7.76 2620 1699296 1152668 12.73 567540 1523876 8 13:51:01 5685344 0 621676 7.76 2620 1699300 1152668 12.73 569184 1522244 16 13:52:01 5685016 0 622000 7.77 2620 1699304 1152752 12.73 569636 1522244 16 13:53:01 5677836 0 629176 7.86 2620 1699308 1152668 12.73 576512 1522364 12 13:54:01 5677124 0 629884 7.86 2620 1699312 1152836 12.73 577400 1522364 16 13:55:01 5678124 0 628876 7.85 2620 1699320 1152668 12.73 576248 1522364 8 Average: 5687485 0 619546 7.74 2620 1699290 1156094 12.76 566487 1522837 15 13:42:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:43:01 eth0 17.43 17.42 42.03 5.85 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 9.96 5.70 1.68 30.88 0.00 0.00 0.00 0.00 13:44:01 eth0 3.43 1.50 3.01 0.10 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 1.48 0.48 0.37 0.21 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 0.38 0.08 0.02 0.01 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 13:47:01 eth0 0.68 0.17 0.13 0.04 0.00 0.00 0.00 0.00 13:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:48:01 eth0 0.62 0.35 0.33 0.23 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 0.10 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 0.13 0.10 0.01 0.01 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:51:01 eth0 0.10 0.10 0.01 0.01 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:52:01 eth0 0.22 0.20 0.08 0.07 0.00 0.00 0.00 0.00 13:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:53:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:54:01 eth0 0.18 0.17 0.07 0.01 0.00 0.00 0.00 0.00 13:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:55:01 eth0 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 1.89 1.56 3.45 0.49 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 0.74 0.43 0.13 2.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 10/11/21 _x86_64_ (2 CPU) 13:41:18 LINUX RESTART (2 CPU) 13:42:03 CPU %user %nice %system %iowait %steal %idle 13:43:01 all 1.09 0.00 0.45 0.03 0.03 98.40 13:43:01 0 1.04 0.00 0.45 0.05 0.02 98.44 13:43:01 1 1.14 0.00 0.45 0.02 0.03 98.36 13:44:01 all 0.13 0.00 0.09 0.00 0.02 99.77 13:44:01 0 0.15 0.00 0.12 0.00 0.02 99.72 13:44:01 1 0.10 0.00 0.07 0.00 0.02 99.82 13:45:01 all 0.25 0.00 0.05 0.00 0.02 99.68 13:45:01 0 0.40 0.00 0.03 0.00 0.02 99.55 13:45:01 1 0.10 0.00 0.07 0.00 0.02 99.82 13:46:01 all 0.21 0.00 0.03 0.00 0.00 99.76 13:46:01 0 0.25 0.00 0.03 0.00 0.00 99.72 13:46:01 1 0.17 0.00 0.03 0.00 0.00 99.80 13:47:01 all 0.22 0.00 0.05 0.00 0.03 99.71 13:47:01 0 0.08 0.00 0.07 0.00 0.03 99.82 13:47:01 1 0.35 0.00 0.03 0.00 0.02 99.60 13:48:01 all 0.18 0.00 0.04 0.00 0.02 99.77 13:48:01 0 0.30 0.00 0.03 0.00 0.02 99.65 13:48:01 1 0.05 0.00 0.05 0.00 0.02 99.88 13:49:01 all 0.23 0.00 0.05 0.00 0.02 99.71 13:49:01 0 0.38 0.00 0.05 0.00 0.02 99.55 13:49:01 1 0.07 0.00 0.05 0.00 0.02 99.87 13:50:01 all 0.22 0.00 0.03 0.00 0.02 99.73 13:50:01 0 0.40 0.00 0.03 0.00 0.02 99.55 13:50:01 1 0.03 0.00 0.03 0.00 0.02 99.92 13:51:01 all 0.19 0.00 0.04 0.00 0.02 99.75 13:51:01 0 0.33 0.00 0.07 0.00 0.03 99.57 13:51:01 1 0.05 0.00 0.02 0.00 0.00 99.93 13:52:01 all 0.18 0.00 0.03 0.00 0.02 99.77 13:52:01 0 0.33 0.00 0.03 0.00 0.02 99.62 13:52:01 1 0.02 0.00 0.03 0.00 0.02 99.93 13:53:01 all 0.26 0.00 0.03 0.00 0.03 99.69 13:53:01 0 0.48 0.00 0.03 0.00 0.02 99.47 13:53:01 1 0.03 0.00 0.02 0.00 0.03 99.92 13:53:01 CPU %user %nice %system %iowait %steal %idle 13:54:01 all 0.13 0.00 0.05 0.00 0.01 99.82 13:54:01 0 0.22 0.00 0.07 0.00 0.02 99.70 13:54:01 1 0.03 0.00 0.03 0.00 0.00 99.93 13:55:01 all 0.18 0.00 0.05 0.00 0.01 99.77 13:55:01 0 0.25 0.00 0.03 0.00 0.00 99.72 13:55:01 1 0.10 0.00 0.07 0.00 0.02 99.82 Average: all 0.26 0.00 0.08 0.00 0.02 99.64 Average: 0 0.35 0.00 0.08 0.00 0.02 99.55 Average: 1 0.17 0.00 0.07 0.00 0.02 99.74