---> uname -a: Linux prd-centos7-docker-4c-2g-1201.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) 09/01/21 _x86_64_ (2 CPU) 18:27:10 LINUX RESTART (2 CPU) 18:28:01 tps rtps wtps bread/s bwrtn/s 18:29:01 4.93 0.15 4.78 22.12 154.01 18:30:01 0.35 0.00 0.35 0.00 5.83 18:31:01 0.35 0.00 0.35 0.00 5.70 18:32:01 0.17 0.00 0.17 0.00 1.88 18:33:01 0.20 0.00 0.20 0.00 1.68 18:34:01 0.33 0.00 0.33 0.00 4.81 18:35:01 0.28 0.00 0.28 0.00 4.48 18:36:01 0.27 0.00 0.27 0.00 3.35 18:37:01 0.25 0.00 0.25 0.00 2.43 18:38:01 0.15 0.00 0.15 0.00 1.75 18:39:01 22.96 0.03 22.92 3.73 9469.97 18:40:01 179.66 0.12 179.54 10.52 44501.75 Average: 17.50 0.02 17.47 3.03 4515.29 18:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:29:01 5480064 0 793136 9.90 2620 1733112 1246548 13.76 569192 1560856 20 18:30:01 5483852 0 789340 9.86 2620 1733120 1204388 13.30 568600 1558920 12 18:31:01 5482028 0 791160 9.88 2620 1733124 1204616 13.30 570216 1558704 8 18:32:01 5481920 0 791260 9.88 2620 1733132 1204388 13.30 569616 1559552 8 18:33:01 5481508 0 791668 9.88 2620 1733136 1204496 13.30 564004 1565872 20 18:34:01 5481760 0 791412 9.88 2620 1733140 1204424 13.30 563648 1565872 20 18:35:01 5480604 0 792564 9.90 2620 1733144 1204388 13.30 564772 1565872 16 18:36:01 5473272 0 799892 9.99 2620 1733148 1204388 13.30 572092 1565872 8 18:37:01 5471908 0 801252 10.00 2620 1733152 1204664 13.30 575272 1564216 20 18:38:01 5469432 0 803724 10.04 2620 1733156 1204568 13.30 577548 1564216 16 18:39:01 4660416 0 894724 11.17 2620 2451172 1206976 13.33 657316 2214244 506484 18:40:01 3890016 0 1060776 13.24 2620 3055520 1370912 15.14 916684 2583452 132 Average: 5278065 0 825076 10.30 2620 1903171 1222063 13.49 605747 1702304 42230 18:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:29:01 eth0 6.78 4.21 6.45 2.22 0.00 0.00 0.00 0.00 18:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 eth0 0.55 0.08 0.06 0.01 0.00 0.00 0.00 0.00 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 eth0 0.52 0.28 0.27 0.20 0.00 0.00 0.00 0.00 18:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 eth0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 eth0 0.22 0.20 0.08 0.07 0.00 0.00 0.00 0.00 18:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 eth0 0.20 0.17 0.07 0.01 0.00 0.00 0.00 0.00 18:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 eth0 0.95 0.43 0.32 0.15 0.00 0.00 0.00 0.00 18:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 eth0 0.23 0.20 0.08 0.13 0.00 0.00 0.00 0.00 18:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 eth0 594.17 394.37 4088.18 31.00 0.00 0.00 0.00 0.00 18:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 eth0 712.82 483.72 3642.49 101.62 0.00 0.00 0.00 0.00 18:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 docker0 54.50 78.26 4.16 362.63 0.00 0.00 0.00 0.00 Average: eth0 109.75 73.68 644.99 11.29 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 4.54 6.53 0.35 30.24 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) 09/01/21 _x86_64_ (2 CPU) 18:27:10 LINUX RESTART (2 CPU) 18:28:01 CPU %user %nice %system %iowait %steal %idle 18:29:01 all 0.48 0.00 0.19 0.03 0.03 99.26 18:29:01 0 0.55 0.00 0.18 0.02 0.03 99.21 18:29:01 1 0.42 0.00 0.20 0.05 0.03 99.30 18:30:01 all 0.19 0.00 0.07 0.00 0.01 99.73 18:30:01 0 0.17 0.00 0.08 0.00 0.00 99.75 18:30:01 1 0.22 0.00 0.05 0.00 0.02 99.72 18:31:01 all 0.08 0.00 0.03 0.00 0.03 99.86 18:31:01 0 0.07 0.00 0.03 0.00 0.02 99.88 18:31:01 1 0.10 0.00 0.03 0.00 0.03 99.83 18:32:01 all 0.13 0.00 0.05 0.00 0.02 99.80 18:32:01 0 0.22 0.00 0.03 0.00 0.02 99.73 18:32:01 1 0.05 0.00 0.07 0.00 0.02 99.87 18:33:01 all 0.18 0.00 0.03 0.00 0.03 99.77 18:33:01 0 0.27 0.00 0.03 0.00 0.02 99.68 18:33:01 1 0.08 0.00 0.03 0.00 0.03 99.85 18:34:01 all 0.12 0.00 0.03 0.00 0.02 99.84 18:34:01 0 0.18 0.00 0.02 0.00 0.02 99.78 18:34:01 1 0.05 0.00 0.03 0.00 0.02 99.90 18:35:01 all 0.13 0.00 0.05 0.00 0.02 99.80 18:35:01 0 0.22 0.00 0.03 0.00 0.02 99.73 18:35:01 1 0.05 0.00 0.07 0.00 0.02 99.87 18:36:01 all 0.19 0.00 0.03 0.00 0.03 99.76 18:36:01 0 0.37 0.00 0.02 0.00 0.03 99.58 18:36:01 1 0.02 0.00 0.03 0.00 0.02 99.93 18:37:01 all 0.25 0.00 0.03 0.00 0.01 99.72 18:37:01 0 0.43 0.00 0.02 0.00 0.00 99.55 18:37:01 1 0.07 0.00 0.03 0.00 0.02 99.88 18:38:01 all 0.17 0.00 0.05 0.00 0.02 99.77 18:38:01 0 0.30 0.00 0.03 0.00 0.02 99.65 18:38:01 1 0.03 0.00 0.07 0.00 0.02 99.88 18:39:01 all 7.80 0.00 2.95 0.09 0.03 89.14 18:39:01 0 7.73 0.00 3.22 0.05 0.02 88.99 18:39:01 1 7.87 0.00 2.68 0.12 0.03 89.29 18:39:01 CPU %user %nice %system %iowait %steal %idle 18:40:01 all 16.97 0.00 8.59 1.84 0.10 72.51 18:40:01 0 17.29 0.00 9.01 1.80 0.11 71.80 18:40:01 1 16.65 0.00 8.16 1.88 0.09 73.22 Average: all 2.15 0.00 0.97 0.16 0.03 96.69 Average: 0 2.24 0.00 1.02 0.15 0.02 96.56 Average: 1 2.07 0.00 0.92 0.16 0.03 96.82