---> uname -a: Linux prd-centos7-docker-4c-2g-3338.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: 2800.000 BogoMIPS: 5600.00 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) 08/18/21 _x86_64_ (2 CPU) 15:57:30 LINUX RESTART (2 CPU) 15:58:01 tps rtps wtps bread/s bwrtn/s 15:59:01 79.25 4.45 74.81 2836.90 3484.32 16:00:01 0.38 0.00 0.38 0.00 6.23 16:01:01 0.37 0.02 0.35 0.13 3.93 16:02:01 0.38 0.10 0.28 1.73 5.45 16:03:01 0.27 0.00 0.27 0.00 3.61 16:04:01 0.30 0.00 0.30 0.00 4.95 16:05:01 0.25 0.00 0.25 0.00 3.85 16:06:01 0.23 0.00 0.23 0.00 2.98 16:07:01 0.23 0.00 0.23 0.00 1.78 16:08:01 84.31 0.03 84.27 3.73 28122.02 16:09:01 132.94 0.12 132.82 10.25 27356.66 Average: 27.18 0.43 26.76 259.44 5364.83 15:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:59:01 5472480 0 797340 9.96 2620 1736500 1280988 14.14 574844 1562944 8 16:00:01 5476632 0 793180 9.90 2620 1736508 1258796 13.90 571924 1562908 20 16:01:01 5476600 0 793208 9.90 2620 1736512 1236104 13.65 571364 1562036 16 16:02:01 5476684 0 792996 9.90 2620 1736640 1233840 13.62 572516 1562096 8 16:03:01 5476880 0 792792 9.90 2620 1736648 1233744 13.62 566072 1567892 12 16:04:01 5477968 0 791704 9.89 2620 1736648 1219340 13.46 565804 1567888 16 16:05:01 5479312 0 790356 9.87 2620 1736652 1205760 13.31 564376 1567888 16 16:06:01 5476716 0 792944 9.90 2620 1736660 1205760 13.31 567232 1567888 8 16:07:01 5467136 0 802524 10.02 2620 1736660 1205760 13.31 576712 1567888 16 16:08:01 4400684 0 1050896 13.12 2620 2554740 1472064 16.25 812608 2280656 77376 16:09:01 3189668 0 1267440 15.83 2620 3549212 1516356 16.74 1087780 3038108 426536 Average: 5170069 0 860489 10.74 2620 1975762 1278956 14.12 639203 1764381 45821 15:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:59:01 eth0 228.89 176.26 726.87 60.47 0.00 0.00 0.00 0.00 15:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 docker0 13.49 12.09 1.76 28.22 0.00 0.00 0.00 0.00 16:00:01 eth0 5.86 1.23 1.50 0.80 0.00 0.00 0.00 0.00 16:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 eth0 6.48 1.37 1.75 0.98 0.00 0.00 0.00 0.00 16:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 eth0 5.40 1.13 1.66 0.97 0.00 0.00 0.00 0.00 16:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 eth0 1.28 0.68 0.64 0.50 0.00 0.00 0.00 0.00 16:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 eth0 0.73 0.42 0.34 0.21 0.00 0.00 0.00 0.00 16:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 veth7144466 101.42 126.80 8.60 392.33 0.00 0.00 0.00 0.00 16:08:01 eth0 731.68 509.83 4488.39 43.50 0.00 0.00 0.00 0.00 16:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 docker0 101.42 126.70 7.22 392.32 0.00 0.00 0.00 0.00 16:09:01 eth0 993.24 677.26 5887.94 156.13 0.00 0.00 0.00 0.00 16:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 docker0 4.88 3.75 0.83 1.61 0.00 0.00 0.00 0.00 Average: eth0 179.51 124.45 1010.28 23.97 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 10.89 12.96 0.89 38.37 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) 08/18/21 _x86_64_ (2 CPU) 15:57:30 LINUX RESTART (2 CPU) 15:58:01 CPU %user %nice %system %iowait %steal %idle 15:59:01 all 8.54 0.00 2.71 2.16 0.05 86.54 15:59:01 0 8.24 0.00 2.75 1.47 0.05 87.50 15:59:01 1 8.84 0.00 2.68 2.85 0.05 85.59 16:00:01 all 0.28 0.00 0.08 0.00 0.03 99.62 16:00:01 0 0.12 0.00 0.08 0.00 0.03 99.77 16:00:01 1 0.45 0.00 0.07 0.00 0.02 99.47 16:01:01 all 0.23 0.00 0.20 0.00 0.03 99.55 16:01:01 0 0.30 0.00 0.20 0.00 0.02 99.48 16:01:01 1 0.15 0.00 0.20 0.00 0.03 99.62 16:02:01 all 0.22 0.00 0.05 0.01 0.03 99.70 16:02:01 0 0.37 0.00 0.07 0.00 0.03 99.53 16:02:01 1 0.07 0.00 0.03 0.02 0.02 99.87 16:03:01 all 0.17 0.00 0.06 0.00 0.02 99.76 16:03:01 0 0.27 0.00 0.07 0.00 0.02 99.65 16:03:01 1 0.07 0.00 0.05 0.00 0.02 99.87 16:04:01 all 0.04 0.00 0.05 0.00 0.03 99.88 16:04:01 0 0.03 0.00 0.03 0.00 0.03 99.90 16:04:01 1 0.05 0.00 0.07 0.00 0.02 99.87 16:05:01 all 0.20 0.00 0.04 0.00 0.01 99.75 16:05:01 0 0.35 0.00 0.03 0.00 0.00 99.62 16:05:01 1 0.05 0.00 0.05 0.00 0.02 99.88 16:06:01 all 0.18 0.00 0.04 0.00 0.02 99.76 16:06:01 0 0.33 0.00 0.02 0.00 0.00 99.65 16:06:01 1 0.03 0.00 0.07 0.00 0.03 99.87 16:07:01 all 0.23 0.00 0.03 0.00 0.02 99.72 16:07:01 0 0.38 0.00 0.02 0.00 0.02 99.58 16:07:01 1 0.07 0.00 0.05 0.00 0.02 99.87 16:08:01 all 10.55 0.00 4.19 1.07 0.06 84.14 16:08:01 0 10.93 0.00 4.35 1.10 0.03 83.59 16:08:01 1 10.18 0.00 4.02 1.03 0.09 84.68 16:09:01 all 20.63 0.00 9.85 1.33 0.10 68.09 16:09:01 0 20.25 0.00 9.87 1.44 0.11 68.34 16:09:01 1 21.00 0.00 9.84 1.22 0.09 67.86 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.63 0.00 1.52 0.40 0.03 94.42 Average: 0 3.65 0.00 1.53 0.35 0.03 94.44 Average: 1 3.61 0.00 1.51 0.45 0.04 94.39