---> uname -a: Linux prd-centos7-docker-4c-2g-403.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 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 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 08/11/21 _x86_64_ (2 CPU) 19:32:52 LINUX RESTART (2 CPU) 19:34:01 tps rtps wtps bread/s bwrtn/s 19:35:01 1.07 0.00 1.07 0.00 25.25 19:36:01 0.23 0.00 0.23 0.00 2.60 19:37:01 0.23 0.00 0.23 0.00 1.90 19:38:01 0.25 0.00 0.25 0.00 3.33 19:39:01 0.32 0.00 0.32 0.00 4.13 19:40:01 0.27 0.00 0.27 0.00 3.48 19:41:01 0.32 0.00 0.32 0.00 4.78 19:42:01 0.22 0.00 0.22 0.00 2.45 19:43:01 0.27 0.00 0.27 0.00 3.60 19:44:01 0.22 0.00 0.22 0.00 2.43 19:45:01 0.28 0.00 0.28 0.00 3.33 Average: 0.33 0.00 0.33 0.00 5.21 19:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:35:01 5486848 0 786436 9.82 2620 1733028 1206400 13.32 564192 1560832 16 19:36:01 5487120 0 786156 9.82 2620 1733036 1206400 13.32 566500 1558360 8 19:37:01 5483984 0 789292 9.86 2620 1733036 1206532 13.32 568824 1558872 20 19:38:01 5484416 0 788852 9.85 2620 1733044 1206508 13.32 562976 1564488 12 19:39:01 5484220 0 789044 9.85 2620 1733048 1206520 13.32 563204 1564488 8 19:40:01 5484248 0 789012 9.85 2620 1733052 1206400 13.32 563596 1564488 16 19:41:01 5478904 0 794348 9.92 2620 1733060 1206628 13.32 568220 1564656 8 19:42:01 5470560 0 802688 10.02 2620 1733064 1206592 13.32 577032 1564656 8 19:43:01 5471456 0 801788 10.01 2620 1733068 1206400 13.32 577664 1563016 8 19:44:01 5469936 0 803304 10.03 2620 1733072 1206652 13.32 579012 1563016 8 19:45:01 5470036 0 803200 10.03 2620 1733076 1206616 13.32 586664 1555048 16 Average: 5479248 0 794011 9.91 2620 1733053 1206513 13.32 570717 1561993 12 19:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:35:01 eth0 0.08 0.13 0.01 0.04 0.00 0.00 0.00 0.00 19:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 eth0 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 eth0 1.75 0.38 0.38 0.17 0.00 0.00 0.00 0.00 19:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 eth0 0.62 0.33 0.28 0.20 0.00 0.00 0.00 0.00 19:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 eth0 0.33 0.23 0.14 0.11 0.00 0.00 0.00 0.00 19:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 eth0 0.47 0.08 0.05 0.01 0.00 0.00 0.00 0.00 19:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 eth0 0.93 0.48 0.33 0.21 0.00 0.00 0.00 0.00 19:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 eth0 0.72 0.27 0.29 0.17 0.00 0.00 0.00 0.00 19:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 eth0 0.22 0.10 0.02 0.04 0.00 0.00 0.00 0.00 19:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 eth0 1.82 0.40 0.51 0.23 0.00 0.00 0.00 0.00 19:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 eth0 1.00 0.33 0.32 0.20 0.00 0.00 0.00 0.00 19:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 0.74 0.26 0.21 0.13 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 0.00 0.00 0.00 0.00 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) 08/11/21 _x86_64_ (2 CPU) 19:32:52 LINUX RESTART (2 CPU) 19:34:01 CPU %user %nice %system %iowait %steal %idle 19:35:01 all 0.22 0.00 0.07 0.00 0.03 99.69 19:35:01 0 0.37 0.00 0.08 0.00 0.02 99.53 19:35:01 1 0.07 0.00 0.05 0.00 0.03 99.85 19:36:01 all 0.08 0.00 0.10 0.00 0.03 99.80 19:36:01 0 0.07 0.00 0.07 0.00 0.02 99.85 19:36:01 1 0.08 0.00 0.13 0.00 0.03 99.75 19:37:01 all 0.17 0.00 0.04 0.00 0.02 99.77 19:37:01 0 0.12 0.00 0.03 0.00 0.02 99.83 19:37:01 1 0.22 0.00 0.05 0.00 0.02 99.72 19:38:01 all 0.14 0.00 0.05 0.00 0.04 99.77 19:38:01 0 0.13 0.00 0.07 0.00 0.03 99.77 19:38:01 1 0.15 0.00 0.03 0.00 0.05 99.77 19:39:01 all 0.16 0.00 0.03 0.00 0.02 99.79 19:39:01 0 0.07 0.00 0.05 0.00 0.03 99.85 19:39:01 1 0.25 0.00 0.02 0.00 0.00 99.73 19:40:01 all 0.18 0.00 0.05 0.00 0.02 99.76 19:40:01 0 0.03 0.00 0.07 0.00 0.02 99.88 19:40:01 1 0.32 0.00 0.03 0.00 0.02 99.63 19:41:01 all 0.13 0.00 0.04 0.00 0.03 99.79 19:41:01 0 0.08 0.00 0.07 0.00 0.05 99.80 19:41:01 1 0.18 0.00 0.02 0.00 0.02 99.78 19:42:01 all 0.14 0.00 0.06 0.00 0.02 99.78 19:42:01 0 0.05 0.00 0.08 0.00 0.03 99.83 19:42:01 1 0.23 0.00 0.03 0.00 0.00 99.73 19:43:01 all 0.10 0.00 0.03 0.00 0.04 99.82 19:43:01 0 0.13 0.00 0.02 0.00 0.03 99.82 19:43:01 1 0.07 0.00 0.05 0.00 0.05 99.83 19:44:01 all 0.08 0.00 0.05 0.00 0.01 99.87 19:44:01 0 0.05 0.00 0.02 0.00 0.00 99.93 19:44:01 1 0.10 0.00 0.08 0.00 0.02 99.80 19:45:01 all 0.14 0.00 0.07 0.00 0.02 99.77 19:45:01 0 0.08 0.00 0.05 0.00 0.02 99.85 19:45:01 1 0.20 0.00 0.08 0.00 0.02 99.70 Average: CPU %user %nice %system %iowait %steal %idle Average: all 0.14 0.00 0.05 0.00 0.02 99.78 Average: 0 0.11 0.00 0.05 0.00 0.02 99.81 Average: 1 0.17 0.00 0.05 0.00 0.02 99.75