---> uname -a: Linux prd-centos7-docker-4c-2g-976.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 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) 08/16/21 _x86_64_ (2 CPU) 14:05:14 LINUX RESTART (2 CPU) 14:06:01 tps rtps wtps bread/s bwrtn/s 14:07:01 17.92 0.67 17.26 352.43 2664.79 14:08:01 0.37 0.00 0.37 0.00 5.61 14:09:01 0.27 0.00 0.27 0.00 3.33 14:10:01 0.22 0.00 0.22 0.00 2.70 14:11:01 0.48 0.00 0.48 0.00 5.98 14:12:01 0.23 0.00 0.23 0.00 3.65 14:13:01 0.17 0.00 0.17 0.00 2.47 14:14:01 0.32 0.00 0.32 0.00 3.50 14:15:01 0.23 0.00 0.23 0.00 2.83 14:16:01 0.25 0.00 0.25 0.00 3.07 14:17:01 0.23 0.00 0.23 0.00 2.83 14:18:01 0.28 0.00 0.28 0.00 3.63 14:19:01 0.22 0.00 0.22 0.00 3.73 Average: 1.63 0.05 1.58 27.11 208.34 14:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:07:01 5476788 0 792960 9.90 2620 1736572 1139716 12.58 571100 1562980 20 14:08:01 5480704 0 789036 9.85 2620 1736580 1088304 12.02 567876 1562944 12 14:09:01 5479028 0 790712 9.87 2620 1736580 1088664 12.02 570568 1562088 8 14:10:01 5480332 0 789400 9.86 2620 1736588 1088304 12.02 569800 1562088 8 14:11:01 5477136 0 792592 9.90 2620 1736592 1088412 12.02 567392 1567776 8 14:12:01 5477084 0 792640 9.90 2620 1736596 1088304 12.02 567116 1567776 20 14:13:01 5468740 0 800976 10.00 2620 1736604 1088304 12.02 575204 1567848 8 14:14:01 5468476 0 801236 10.00 2620 1736608 1088364 12.02 577772 1566120 8 14:15:01 5468696 0 801012 10.00 2620 1736612 1088304 12.02 577388 1566120 8 14:16:01 5468304 0 801400 10.01 2620 1736616 1088388 12.02 577900 1566120 8 14:17:01 5466992 0 802708 10.02 2620 1736620 1088544 12.02 583748 1561072 16 14:18:01 5468592 0 801104 10.00 2620 1736624 1088304 12.02 582364 1561072 20 14:19:01 5468676 0 801012 10.00 2620 1736632 1088304 12.02 582180 1561296 16 Average: 5473042 0 796676 9.95 2620 1736602 1092324 12.06 574647 1564254 12 14:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:07:01 eth0 84.69 58.69 353.77 12.85 0.00 0.00 0.00 0.00 14:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 docker0 7.73 6.63 1.00 25.84 0.00 0.00 0.00 0.00 14:08:01 eth0 0.62 0.05 0.06 0.00 0.00 0.00 0.00 0.00 14:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 eth0 1.12 0.75 2.90 0.20 0.00 0.00 0.00 0.00 14:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 eth0 0.10 0.08 0.01 0.04 0.00 0.00 0.00 0.00 14:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 eth0 0.30 0.22 0.14 0.07 0.00 0.00 0.00 0.00 14:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 eth0 0.58 0.08 0.06 0.01 0.00 0.00 0.00 0.00 14:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 eth0 0.25 0.15 0.12 0.01 0.00 0.00 0.00 0.00 14:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 eth0 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 14:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 eth0 1.02 0.35 0.38 0.17 0.00 0.00 0.00 0.00 14:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 eth0 0.07 0.08 0.01 0.03 0.00 0.00 0.00 0.00 14:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 eth0 0.07 0.08 0.01 0.01 0.00 0.00 0.00 0.00 14:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 6.87 4.69 27.51 1.04 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 0.59 0.51 0.08 1.99 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) 08/16/21 _x86_64_ (2 CPU) 14:05:14 LINUX RESTART (2 CPU) 14:06:01 CPU %user %nice %system %iowait %steal %idle 14:07:01 all 2.80 0.00 1.22 0.19 0.04 95.75 14:07:01 0 3.07 0.00 1.30 0.13 0.03 95.47 14:07:01 1 2.54 0.00 1.14 0.24 0.05 96.03 14:08:01 all 0.20 0.00 0.07 0.00 0.03 99.71 14:08:01 0 0.37 0.00 0.07 0.00 0.03 99.53 14:08:01 1 0.03 0.00 0.07 0.00 0.02 99.88 14:09:01 all 0.26 0.00 0.04 0.00 0.01 99.69 14:09:01 0 0.45 0.00 0.05 0.00 0.02 99.48 14:09:01 1 0.07 0.00 0.03 0.00 0.00 99.90 14:10:01 all 0.23 0.00 0.05 0.00 0.02 99.71 14:10:01 0 0.43 0.00 0.07 0.00 0.02 99.48 14:10:01 1 0.02 0.00 0.03 0.00 0.02 99.93 14:11:01 all 0.22 0.00 0.06 0.00 0.01 99.72 14:11:01 0 0.33 0.00 0.08 0.00 0.02 99.57 14:11:01 1 0.10 0.00 0.03 0.00 0.00 99.87 14:12:01 all 0.17 0.00 0.06 0.00 0.02 99.76 14:12:01 0 0.20 0.00 0.07 0.00 0.02 99.72 14:12:01 1 0.13 0.00 0.05 0.00 0.02 99.80 14:13:01 all 0.12 0.00 0.06 0.00 0.02 99.81 14:13:01 0 0.18 0.00 0.08 0.00 0.03 99.70 14:13:01 1 0.05 0.00 0.03 0.00 0.00 99.92 14:14:01 all 0.19 0.00 0.04 0.00 0.03 99.74 14:14:01 0 0.37 0.00 0.07 0.00 0.03 99.53 14:14:01 1 0.02 0.00 0.02 0.00 0.02 99.95 14:15:01 all 0.25 0.00 0.07 0.00 0.02 99.67 14:15:01 0 0.45 0.00 0.07 0.00 0.02 99.47 14:15:01 1 0.05 0.00 0.07 0.00 0.02 99.87 14:16:01 all 0.23 0.00 0.03 0.00 0.02 99.72 14:16:01 0 0.42 0.00 0.05 0.00 0.02 99.52 14:16:01 1 0.03 0.00 0.02 0.00 0.02 99.93 14:17:01 all 0.26 0.00 0.06 0.00 0.02 99.67 14:17:01 0 0.43 0.00 0.07 0.00 0.03 99.47 14:17:01 1 0.08 0.00 0.05 0.00 0.00 99.87 14:17:01 CPU %user %nice %system %iowait %steal %idle 14:18:01 all 0.15 0.00 0.05 0.00 0.01 99.79 14:18:01 0 0.23 0.00 0.07 0.00 0.00 99.70 14:18:01 1 0.07 0.00 0.03 0.00 0.02 99.88 14:19:01 all 0.22 0.00 0.04 0.00 0.01 99.73 14:19:01 0 0.08 0.00 0.05 0.00 0.02 99.85 14:19:01 1 0.35 0.00 0.03 0.00 0.00 99.62 Average: all 0.40 0.00 0.14 0.01 0.02 99.42 Average: 0 0.54 0.00 0.16 0.01 0.02 99.27 Average: 1 0.27 0.00 0.12 0.02 0.01 99.57