---> uname -a: Linux prd-centos7-docker-4c-2g-635.novalocal 3.10.0-1160.45.1.el7.x86_64 #1 SMP Wed Oct 13 17:20:51 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: 2799.994 BogoMIPS: 5599.98 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 9.3G 31G 24% / 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 9.3G 31G 24% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 01/03/22 _x86_64_ (2 CPU) 20:28:40 LINUX RESTART (2 CPU) 20:29:01 tps rtps wtps bread/s bwrtn/s 20:30:03 214.52 5.58 208.94 2938.13 52213.82 20:31:01 298.48 0.00 298.48 0.00 57487.48 20:32:01 57.66 0.00 57.66 0.00 12547.82 20:33:01 122.68 0.00 122.68 0.00 5723.03 20:34:01 3.36 0.00 3.36 0.00 132.67 20:35:01 0.27 0.00 0.27 0.00 3.95 20:36:01 0.20 0.00 0.20 0.00 2.05 20:37:01 0.37 0.00 0.37 0.00 5.95 20:38:01 0.27 0.00 0.27 0.00 2.45 20:39:01 0.27 0.00 0.27 0.00 3.75 20:40:01 38.02 0.10 37.92 9.99 12010.84 Average: 66.23 0.52 65.71 268.92 12606.35 20:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:30:03 3896396 0 835628 10.43 2620 3274296 1650800 18.23 1073496 2655396 315976 20:31:01 3327592 0 1094188 13.66 2620 3584540 1675368 18.50 1433912 2771676 237288 20:32:01 3458756 0 1003504 12.53 2620 3544060 1655000 18.27 1231960 2830976 14940 20:33:01 3683852 0 979692 12.23 2620 3342776 1201144 13.26 1251032 2578976 20 20:34:01 3726656 0 936884 11.70 2620 3342780 1201220 13.26 1251060 2578976 20 20:35:01 3728948 0 934588 11.67 2620 3342784 1185752 13.09 1249504 2578976 8 20:36:01 3732840 0 930692 11.62 2620 3342788 1166220 12.88 1247764 2578976 8 20:37:01 3726852 0 936672 11.70 2620 3342796 1166220 12.88 1253764 2578980 8 20:38:01 3730848 0 932672 11.65 2620 3342800 1166220 12.88 1249580 2578976 16 20:39:01 3725812 0 937704 11.71 2620 3342804 1166448 12.88 1254616 2578976 8 20:40:01 3079932 0 1093308 13.65 2620 3833080 1505944 16.63 1466976 2916356 149628 Average: 3619862 0 965048 12.05 2620 3421409 1340031 14.79 1269424 2657022 65265 20:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:30:03 vetha16b951 117.32 148.29 11.17 805.42 0.00 0.00 0.00 0.00 20:30:03 eth0 1398.47 1413.55 10150.34 183.40 0.00 0.00 0.00 0.00 20:30:03 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:03 docker0 862.07 577.59 74.10 3510.03 0.00 0.00 0.00 0.00 20:31:01 veth50814ab 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 20:31:01 eth0 130.20 96.40 1313.53 16.76 0.00 0.00 0.00 0.00 20:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 docker0 77.85 95.92 6.04 1281.30 0.00 0.00 0.00 0.00 20:32:01 veth50814ab 2.23 2.23 0.18 0.19 0.00 0.00 0.00 0.00 20:32:01 eth0 31.40 16.27 24.22 11.88 0.00 0.00 0.00 0.00 20:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 docker0 2.23 2.23 0.15 0.19 0.00 0.00 0.00 0.00 20:33:01 eth0 10.83 5.85 9.33 4.54 0.00 0.00 0.00 0.00 20:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 eth0 0.43 0.23 0.26 0.19 0.00 0.00 0.00 0.00 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 eth0 0.27 0.17 0.08 0.07 0.00 0.00 0.00 0.00 20:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 eth0 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 eth0 0.53 0.10 0.05 0.01 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 eth0 0.72 0.37 0.41 0.26 0.00 0.00 0.00 0.00 20:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 eth0 107.64 75.64 2596.28 112.75 0.00 0.00 0.00 0.00 20:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 152.90 146.45 1281.61 30.04 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 85.70 61.35 7.30 433.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 01/03/22 _x86_64_ (2 CPU) 20:28:40 LINUX RESTART (2 CPU) 20:29:01 CPU %user %nice %system %iowait %steal %idle 20:30:03 all 33.15 0.00 9.30 5.07 0.10 52.39 20:30:03 0 31.43 0.00 10.33 5.99 0.09 52.16 20:30:03 1 34.86 0.00 8.26 4.17 0.11 52.61 20:31:01 all 52.40 0.00 10.06 2.18 0.10 35.26 20:31:01 0 51.56 0.00 10.14 2.46 0.11 35.72 20:31:01 1 53.24 0.00 9.98 1.89 0.09 34.80 20:32:01 all 33.74 0.00 4.31 0.74 0.07 61.14 20:32:01 0 33.98 0.00 4.31 0.49 0.07 61.16 20:32:01 1 33.50 0.00 4.31 1.00 0.07 61.12 20:33:01 all 66.19 0.00 5.99 2.59 0.11 25.12 20:33:01 0 66.34 0.00 6.26 2.64 0.11 24.64 20:33:01 1 66.03 0.00 5.71 2.54 0.11 25.61 20:34:01 all 0.23 0.00 0.05 0.00 0.03 99.69 20:34:01 0 0.08 0.00 0.05 0.00 0.03 99.83 20:34:01 1 0.38 0.00 0.05 0.00 0.02 99.55 20:35:01 all 0.22 0.00 0.04 0.00 0.02 99.72 20:35:01 0 0.08 0.00 0.05 0.00 0.03 99.83 20:35:01 1 0.35 0.00 0.03 0.00 0.00 99.62 20:36:01 all 0.16 0.00 0.03 0.00 0.03 99.77 20:36:01 0 0.05 0.00 0.05 0.00 0.05 99.85 20:36:01 1 0.27 0.00 0.02 0.00 0.02 99.70 20:37:01 all 0.18 0.00 0.03 0.00 0.02 99.77 20:37:01 0 0.13 0.00 0.07 0.00 0.03 99.77 20:37:01 1 0.22 0.00 0.00 0.00 0.00 99.78 20:38:01 all 0.05 0.00 0.06 0.00 0.03 99.87 20:38:01 0 0.08 0.00 0.08 0.00 0.03 99.80 20:38:01 1 0.02 0.00 0.03 0.00 0.02 99.93 20:39:01 all 0.15 0.00 0.03 0.00 0.03 99.78 20:39:01 0 0.27 0.00 0.03 0.00 0.03 99.67 20:39:01 1 0.03 0.00 0.03 0.00 0.03 99.90 20:40:01 all 8.22 0.00 2.77 0.56 0.03 88.42 20:40:01 0 8.78 0.00 2.88 0.56 0.02 87.77 20:40:01 1 7.65 0.00 2.66 0.56 0.05 89.07 Average: CPU %user %nice %system %iowait %steal %idle Average: all 16.86 0.00 2.84 0.97 0.05 79.29 Average: 0 16.71 0.00 2.98 1.06 0.05 79.21 Average: 1 17.01 0.00 2.70 0.88 0.05 79.36