---> uname -a: Linux prd-centos7-docker-4c-2g-1042.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 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) 09/23/21 _x86_64_ (2 CPU) 22:34:22 LINUX RESTART (2 CPU) 22:35:01 tps rtps wtps bread/s bwrtn/s 22:36:01 81.92 3.58 78.33 2601.30 3332.41 22:37:01 1.85 0.00 1.85 0.00 35.52 22:38:01 0.17 0.00 0.17 0.00 1.73 22:39:01 0.13 0.00 0.13 0.00 2.28 22:40:01 0.45 0.00 0.45 0.00 5.80 22:41:01 0.32 0.00 0.32 0.00 4.65 22:42:01 0.27 0.00 0.27 0.00 3.48 22:43:01 0.23 0.00 0.23 0.00 2.85 22:44:01 127.94 0.03 127.91 3.73 32615.13 Average: 23.70 0.40 23.30 289.51 4001.92 22:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:36:01 5470144 0 803056 10.03 2620 1733112 1270732 14.03 578536 1561920 132 22:37:01 5480000 0 793192 9.90 2620 1733120 1195244 13.20 570368 1561884 16 22:38:01 5480304 0 792884 9.90 2620 1733124 1195436 13.20 573704 1559540 20 22:39:01 5478464 0 794716 9.92 2620 1733132 1195472 13.20 575132 1559540 8 22:40:01 5479112 0 794064 9.91 2620 1733136 1195376 13.20 571840 1562380 20 22:41:01 5478388 0 794784 9.92 2620 1733140 1195244 13.20 572084 1562380 8 22:42:01 5478292 0 794876 9.92 2620 1733144 1195244 13.20 572304 1562380 16 22:43:01 5466696 0 806464 10.07 2620 1733152 1195244 13.20 583708 1562384 8 22:44:01 3905396 0 1086968 13.57 2620 3013948 1705476 18.83 836868 2682920 560716 Average: 5301866 0 829000 10.35 2620 1875445 1260385 13.92 603838 1686148 62327 22:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:36:01 eth0 129.44 84.98 384.32 24.31 0.00 0.00 0.00 0.00 22:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 docker0 3.45 2.66 0.64 7.07 0.00 0.00 0.00 0.00 22:37:01 eth0 0.85 0.07 0.07 0.01 0.00 0.00 0.00 0.00 22:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 eth0 4.95 2.17 3.35 0.14 0.00 0.00 0.00 0.00 22:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 eth0 0.62 0.45 0.29 0.21 0.00 0.00 0.00 0.00 22:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 eth0 0.30 0.23 0.14 0.07 0.00 0.00 0.00 0.00 22:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:44:01 eth0 1164.24 812.15 7675.89 107.26 0.00 0.00 0.00 0.00 22:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:44:01 docker0 63.45 79.27 5.04 369.42 0.00 0.00 0.00 0.00 Average: eth0 144.57 100.07 896.35 14.67 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 7.44 9.11 0.63 41.85 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) 09/23/21 _x86_64_ (2 CPU) 22:34:22 LINUX RESTART (2 CPU) 22:35:01 CPU %user %nice %system %iowait %steal %idle 22:36:01 all 4.68 0.00 2.30 1.82 0.04 91.17 22:36:01 0 4.89 0.00 2.40 1.30 0.03 91.36 22:36:01 1 4.46 0.00 2.19 2.34 0.05 90.97 22:37:01 all 0.10 0.00 0.07 0.00 0.03 99.81 22:37:01 0 0.05 0.00 0.07 0.00 0.03 99.85 22:37:01 1 0.15 0.00 0.07 0.00 0.02 99.77 22:38:01 all 0.18 0.00 0.09 0.00 0.03 99.71 22:38:01 0 0.08 0.00 0.08 0.00 0.02 99.82 22:38:01 1 0.27 0.00 0.10 0.00 0.03 99.60 22:39:01 all 0.19 0.00 0.04 0.00 0.03 99.73 22:39:01 0 0.05 0.00 0.03 0.00 0.03 99.88 22:39:01 1 0.33 0.00 0.05 0.00 0.03 99.58 22:40:01 all 0.13 0.00 0.03 0.00 0.03 99.81 22:40:01 0 0.07 0.00 0.03 0.00 0.05 99.85 22:40:01 1 0.20 0.00 0.02 0.00 0.02 99.77 22:41:01 all 0.13 0.00 0.03 0.00 0.03 99.82 22:41:01 0 0.08 0.00 0.05 0.00 0.03 99.83 22:41:01 1 0.17 0.00 0.02 0.00 0.02 99.80 22:42:01 all 0.09 0.00 0.04 0.00 0.03 99.83 22:42:01 0 0.07 0.00 0.03 0.00 0.05 99.85 22:42:01 1 0.12 0.00 0.05 0.00 0.02 99.82 22:43:01 all 0.08 0.00 0.03 0.00 0.03 99.87 22:43:01 0 0.03 0.00 0.03 0.00 0.03 99.90 22:43:01 1 0.12 0.00 0.03 0.00 0.02 99.83 22:44:01 all 19.19 0.00 8.20 1.14 0.06 71.40 22:44:01 0 19.03 0.00 8.97 1.48 0.07 70.44 22:44:01 1 19.34 0.00 7.45 0.81 0.05 72.35 Average: all 2.65 0.00 1.16 0.32 0.03 95.84 Average: 0 2.59 0.00 1.24 0.30 0.04 95.83 Average: 1 2.70 0.00 1.07 0.34 0.03 95.85