---> uname -a: Linux prd-centos7-docker-4c-2g-1472.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 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 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 10/14/21 _x86_64_ (2 CPU) 19:21:55 LINUX RESTART (2 CPU) 19:23:01 tps rtps wtps bread/s bwrtn/s 19:24:01 1.62 0.00 1.62 0.00 35.93 19:25:01 0.45 0.00 0.45 0.00 7.00 19:26:01 0.25 0.00 0.25 0.00 2.78 19:27:01 0.20 0.00 0.20 0.00 2.87 19:28:01 0.35 0.00 0.35 0.00 4.90 19:29:01 0.28 0.00 0.28 0.00 2.75 19:30:01 0.17 0.00 0.17 0.00 2.43 19:31:01 0.32 0.00 0.32 0.00 3.41 19:32:01 0.25 0.00 0.25 0.00 3.23 19:33:01 0.25 0.00 0.25 0.00 3.63 19:34:01 218.38 0.22 218.17 16.12 54702.23 Average: 20.24 0.02 20.22 1.47 4981.46 19:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:24:01 5697180 0 609848 7.61 2620 1699292 1409848 15.57 554420 1525160 16 19:25:01 5695112 0 611908 7.64 2620 1699300 1410136 15.57 556720 1525180 8 19:26:01 5695984 0 611036 7.63 2620 1699300 1410160 15.57 555300 1525180 16 19:27:01 5698008 0 609004 7.60 2620 1699308 1409848 15.57 552988 1525772 12 19:28:01 5701004 0 606004 7.57 2620 1699312 1409932 15.57 550552 1525772 8 19:29:01 5700812 0 606188 7.57 2620 1699320 1409908 15.57 550476 1525776 20 19:30:01 5700884 0 606112 7.57 2620 1699324 1409848 15.57 550248 1525772 8 19:31:01 5701444 0 605548 7.56 2620 1699328 1409848 15.57 550304 1525772 8 19:32:01 5696256 0 610732 7.63 2620 1699332 1410124 15.57 554536 1525772 16 19:33:01 5684868 0 622116 7.77 2620 1699336 1410172 15.57 566000 1525772 16 19:34:01 3980288 0 1004156 12.54 2620 3021876 1642944 18.14 1039348 2533052 124 Average: 5541076 0 645696 8.06 2620 1819548 1431161 15.80 598263 1617180 23 19:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:24:01 eth0 0.70 0.10 0.06 0.05 0.00 0.00 0.00 0.00 19:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 eth0 2.27 0.75 1.19 0.23 0.00 0.00 0.00 0.00 19:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 eth0 0.92 0.55 0.53 0.39 0.00 0.00 0.00 0.00 19:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:01 eth0 0.43 0.10 0.04 0.01 0.00 0.00 0.00 0.00 19:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 eth0 0.30 0.22 0.09 0.07 0.00 0.00 0.00 0.00 19:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 eth0 0.33 0.18 0.07 0.01 0.00 0.00 0.00 0.00 19:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 eth0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 eth0 1.17 0.08 0.11 0.01 0.00 0.00 0.00 0.00 19:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 eth0 1.45 0.70 0.64 0.40 0.00 0.00 0.00 0.00 19:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:01 eth0 0.68 0.62 0.40 0.25 0.00 0.00 0.00 0.00 19:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:34:01 eth0 370.85 230.40 7697.85 125.86 0.00 0.00 0.00 0.00 19:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:34:01 docker0 30.94 45.89 3.23 386.51 0.00 0.00 0.00 0.00 Average: eth0 34.49 21.26 700.41 11.58 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 2.81 4.17 0.29 35.15 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) 10/14/21 _x86_64_ (2 CPU) 19:21:55 LINUX RESTART (2 CPU) 19:23:01 CPU %user %nice %system %iowait %steal %idle 19:24:01 all 0.13 0.00 0.04 0.00 0.02 99.82 19:24:01 0 0.10 0.00 0.05 0.00 0.02 99.83 19:24:01 1 0.15 0.00 0.03 0.00 0.02 99.80 19:25:01 all 0.14 0.00 0.06 0.00 0.03 99.77 19:25:01 0 0.07 0.00 0.07 0.00 0.02 99.85 19:25:01 1 0.22 0.00 0.05 0.00 0.03 99.70 19:26:01 all 0.19 0.00 0.07 0.00 0.01 99.73 19:26:01 0 0.18 0.00 0.08 0.00 0.02 99.72 19:26:01 1 0.20 0.00 0.05 0.00 0.00 99.75 19:27:01 all 0.13 0.00 0.06 0.00 0.03 99.78 19:27:01 0 0.05 0.00 0.03 0.00 0.02 99.90 19:27:01 1 0.22 0.00 0.08 0.00 0.03 99.67 19:28:01 all 0.10 0.00 0.04 0.00 0.02 99.84 19:28:01 0 0.13 0.00 0.02 0.00 0.00 99.85 19:28:01 1 0.07 0.00 0.07 0.00 0.03 99.83 19:29:01 all 0.23 0.00 0.03 0.00 0.01 99.73 19:29:01 0 0.38 0.00 0.02 0.00 0.00 99.60 19:29:01 1 0.07 0.00 0.05 0.00 0.02 99.87 19:30:01 all 0.23 0.00 0.04 0.00 0.03 99.71 19:30:01 0 0.37 0.00 0.02 0.00 0.02 99.60 19:30:01 1 0.08 0.00 0.07 0.00 0.03 99.82 19:31:01 all 0.21 0.00 0.03 0.00 0.03 99.73 19:31:01 0 0.32 0.00 0.02 0.00 0.00 99.67 19:31:01 1 0.10 0.00 0.05 0.00 0.05 99.80 19:32:01 all 0.15 0.00 0.05 0.00 0.02 99.78 19:32:01 0 0.20 0.00 0.03 0.00 0.02 99.75 19:32:01 1 0.10 0.00 0.07 0.00 0.02 99.82 19:33:01 all 0.13 0.00 0.05 0.00 0.03 99.79 19:33:01 0 0.18 0.00 0.03 0.00 0.02 99.77 19:33:01 1 0.08 0.00 0.07 0.00 0.03 99.82 19:34:01 all 26.56 0.00 11.19 2.82 0.10 59.34 19:34:01 0 26.03 0.00 11.20 2.45 0.11 60.22 19:34:01 1 27.09 0.00 11.18 3.19 0.09 58.46 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.44 0.00 1.01 0.24 0.03 96.29 Average: 0 2.42 0.00 1.00 0.21 0.02 96.35 Average: 1 2.45 0.00 1.02 0.27 0.03 96.22