---> uname -a: Linux prd-centos7-docker-4c-2g-17.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: 2799.996 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 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) 10/28/21 _x86_64_ (2 CPU) 17:49:31 LINUX RESTART (2 CPU) 17:50:01 tps rtps wtps bread/s bwrtn/s 17:51:01 56.42 3.38 53.04 2350.57 2804.31 17:52:01 0.37 0.00 0.37 0.00 6.83 17:53:01 0.23 0.00 0.23 0.00 3.32 17:54:01 0.18 0.00 0.18 0.00 3.10 17:55:01 0.22 0.00 0.22 0.00 2.38 17:56:01 0.35 0.00 0.35 0.00 5.13 17:57:01 0.20 0.00 0.20 0.00 3.28 17:58:01 0.32 0.00 0.32 0.00 6.25 17:59:01 0.28 0.00 0.28 0.00 4.46 18:00:01 0.20 0.00 0.20 0.00 3.45 18:01:01 0.38 0.02 0.37 0.13 6.35 18:02:01 0.48 0.08 0.40 1.60 8.14 18:03:01 221.25 0.03 221.22 3.73 54520.50 Average: 21.61 0.27 21.34 181.28 4413.97 17:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:51:01 5677728 0 629188 7.86 2620 1699404 1269964 14.02 572432 1523868 20 17:52:01 5684644 0 622264 7.77 2620 1699412 1215944 13.42 567264 1523832 20 17:53:01 5695804 0 611104 7.63 2620 1699412 1164232 12.85 556468 1524560 20 17:54:01 5692272 0 614628 7.67 2620 1699420 1164448 12.86 559696 1524560 16 17:55:01 5695360 0 611536 7.64 2620 1699424 1164496 12.86 555760 1525472 20 17:56:01 5695288 0 611604 7.64 2620 1699428 1164532 12.86 556112 1525472 16 17:57:01 5695888 0 611000 7.63 2620 1699432 1164424 12.86 555332 1525632 20 17:58:01 5690172 0 616712 7.70 2620 1699436 1164520 12.86 561168 1525632 8 17:59:01 5683008 0 623872 7.79 2620 1699440 1164424 12.86 569880 1523832 16 18:00:01 5680596 0 626280 7.82 2620 1699444 1164496 12.86 572964 1523832 16 18:01:01 5670472 0 636400 7.95 2620 1699448 1166888 12.88 581448 1524000 8 18:02:01 5673300 0 633444 7.91 2620 1699576 1164868 12.86 579364 1524064 8 18:03:01 3967364 0 1017308 12.70 2620 3021648 1571112 17.35 941992 2647404 24 Average: 5553992 0 651180 8.13 2620 1801148 1208027 13.34 594606 1610935 16 17:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:51:01 eth0 71.42 56.57 363.50 20.93 0.00 0.00 0.00 0.00 17:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 docker0 8.69 4.50 1.63 29.23 0.00 0.00 0.00 0.00 17:52:01 eth0 5.33 2.12 3.91 0.52 0.00 0.00 0.00 0.00 17:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 eth0 0.82 0.08 0.07 0.01 0.00 0.00 0.00 0.00 17:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 eth0 1.38 0.53 0.59 0.39 0.00 0.00 0.00 0.00 17:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 eth0 1.90 0.67 0.75 0.43 0.00 0.00 0.00 0.00 17:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 eth0 2.50 0.73 0.93 0.62 0.00 0.00 0.00 0.00 17:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:57:01 eth0 1.58 0.28 0.37 0.20 0.00 0.00 0.00 0.00 17:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:58:01 eth0 2.03 0.55 0.64 0.39 0.00 0.00 0.00 0.00 17:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:59:01 eth0 1.33 0.28 0.34 0.20 0.00 0.00 0.00 0.00 17:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:01 eth0 1.48 0.63 0.66 0.46 0.00 0.00 0.00 0.00 18:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 eth0 0.65 0.35 0.33 0.20 0.00 0.00 0.00 0.00 18:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 eth0 0.18 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 eth0 386.26 236.48 7688.87 46.98 0.00 0.00 0.00 0.00 18:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 vethb9a034a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 docker0 31.48 52.68 3.05 387.87 0.00 0.00 0.00 0.00 Average: eth0 36.69 23.03 620.12 5.49 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: vethb9a034a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 3.09 4.40 0.36 32.09 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) 10/28/21 _x86_64_ (2 CPU) 17:49:31 LINUX RESTART (2 CPU) 17:50:01 CPU %user %nice %system %iowait %steal %idle 17:51:01 all 4.18 0.00 1.78 1.11 0.05 92.87 17:51:01 0 4.47 0.00 1.62 0.30 0.05 93.55 17:51:01 1 3.89 0.00 1.94 1.92 0.05 92.20 17:52:01 all 0.22 0.00 0.07 0.00 0.03 99.69 17:52:01 0 0.32 0.00 0.08 0.00 0.02 99.58 17:52:01 1 0.12 0.00 0.05 0.00 0.03 99.80 17:53:01 all 0.22 0.00 0.04 0.00 0.02 99.72 17:53:01 0 0.38 0.00 0.03 0.00 0.02 99.57 17:53:01 1 0.05 0.00 0.05 0.00 0.02 99.88 17:54:01 all 0.18 0.00 0.05 0.00 0.02 99.76 17:54:01 0 0.30 0.00 0.05 0.00 0.02 99.63 17:54:01 1 0.05 0.00 0.05 0.00 0.02 99.88 17:55:01 all 0.18 0.00 0.05 0.00 0.03 99.75 17:55:01 0 0.27 0.00 0.03 0.00 0.02 99.68 17:55:01 1 0.08 0.00 0.07 0.00 0.03 99.82 17:56:01 all 0.21 0.00 0.03 0.00 0.01 99.75 17:56:01 0 0.33 0.00 0.02 0.00 0.00 99.65 17:56:01 1 0.08 0.00 0.05 0.00 0.02 99.85 17:57:01 all 0.18 0.00 0.05 0.00 0.03 99.74 17:57:01 0 0.30 0.00 0.07 0.00 0.03 99.60 17:57:01 1 0.05 0.00 0.03 0.00 0.03 99.88 17:58:01 all 0.20 0.00 0.06 0.00 0.02 99.72 17:58:01 0 0.17 0.00 0.07 0.00 0.02 99.75 17:58:01 1 0.23 0.00 0.05 0.00 0.02 99.70 17:59:01 all 0.19 0.00 0.08 0.00 0.01 99.72 17:59:01 0 0.30 0.00 0.10 0.00 0.00 99.60 17:59:01 1 0.08 0.00 0.05 0.00 0.02 99.85 18:00:01 all 0.13 0.00 0.04 0.00 0.02 99.81 18:00:01 0 0.05 0.00 0.05 0.00 0.02 99.88 18:00:01 1 0.22 0.00 0.03 0.00 0.02 99.73 18:01:01 all 0.23 0.00 0.04 0.00 0.03 99.69 18:01:01 0 0.07 0.00 0.05 0.00 0.03 99.85 18:01:01 1 0.40 0.00 0.03 0.00 0.03 99.53 18:01:01 CPU %user %nice %system %iowait %steal %idle 18:02:01 all 0.15 0.00 0.04 0.00 0.02 99.79 18:02:01 0 0.03 0.00 0.03 0.00 0.02 99.92 18:02:01 1 0.27 0.00 0.05 0.00 0.02 99.67 18:03:01 all 24.92 0.00 10.78 2.43 0.09 61.77 18:03:01 0 25.21 0.00 10.43 2.11 0.09 62.16 18:03:01 1 24.63 0.00 11.14 2.76 0.09 61.38 Average: all 2.30 0.00 0.97 0.26 0.03 96.45 Average: 0 2.37 0.00 0.93 0.18 0.02 96.49 Average: 1 2.22 0.00 1.00 0.35 0.03 96.40