---> uname -a: Linux prd-centos7-docker-4c-2g-437.novalocal 3.10.0-1160.42.2.el7.x86_64 #1 SMP Tue Sep 7 14:49:57 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: 2799.998 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 7.9G 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 7.9G 33G 20% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 10/11/21 _x86_64_ (2 CPU) 17:23:51 LINUX RESTART (2 CPU) 17:25:01 tps rtps wtps bread/s bwrtn/s 17:26:01 127.42 0.07 127.36 1.73 37554.30 17:27:01 4.35 0.05 4.30 3.86 185.66 17:28:01 0.35 0.00 0.35 0.00 4.41 17:29:01 0.47 0.00 0.47 0.00 5.63 17:30:01 0.22 0.00 0.22 0.00 2.90 17:31:01 0.33 0.00 0.33 0.00 4.18 17:32:01 0.25 0.00 0.25 0.00 2.86 17:33:01 0.28 0.00 0.28 0.00 3.51 17:34:01 0.33 0.00 0.33 0.00 4.88 17:35:01 0.27 0.00 0.27 0.00 4.31 17:36:01 0.27 0.00 0.27 0.00 3.31 17:37:01 0.20 0.00 0.20 0.00 2.73 17:38:01 0.32 0.00 0.32 0.00 3.67 Average: 10.39 0.01 10.38 0.43 2907.48 17:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:26:01 4825500 0 746276 9.32 2620 2434536 1324148 14.62 881696 1948056 44 17:27:01 4799636 0 772032 9.64 2620 2434644 1218592 13.45 913296 1943140 16 17:28:01 4803712 0 767952 9.59 2620 2434648 1163820 12.85 911640 1943140 8 17:29:01 4801532 0 770128 9.62 2620 2434652 1163820 12.85 913172 1943564 8 17:30:01 4800908 0 770744 9.62 2620 2434660 1163916 12.85 913768 1943568 8 17:31:01 4807808 0 763844 9.54 2620 2434660 1163880 12.85 907148 1944324 16 17:32:01 4808012 0 763636 9.53 2620 2434664 1163820 12.85 906964 1944324 8 17:33:01 4794860 0 776780 9.70 2620 2434672 1164072 12.85 920328 1944380 8 17:34:01 4796592 0 775048 9.68 2620 2434672 1163820 12.85 920404 1942236 20 17:35:01 4796504 0 775124 9.68 2620 2434684 1163904 12.85 920848 1942236 8 17:36:01 4785508 0 786120 9.82 2620 2434684 1164096 12.85 931716 1942236 12 17:37:01 4783940 0 787680 9.84 2620 2434692 1164148 12.85 933628 1942288 16 17:38:01 4785264 0 786352 9.82 2620 2434696 1163884 12.85 932308 1942284 12 Average: 4799214 0 772440 9.64 2620 2434659 1180455 13.03 915917 1943521 14 17:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:26:01 eth0 262.12 283.52 2695.87 1595.68 0.00 0.00 0.00 0.00 17:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 docker0 2.13 11.07 0.17 70.50 0.00 0.00 0.00 0.00 17:27:01 eth0 10.83 6.60 10.92 3.18 0.00 0.00 0.00 0.00 17:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 eth0 0.68 0.10 0.07 0.01 0.00 0.00 0.00 0.00 17:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 eth0 0.58 0.10 0.06 0.01 0.00 0.00 0.00 0.00 17:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 eth0 1.03 0.22 0.18 0.08 0.00 0.00 0.00 0.00 17:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 eth0 0.87 0.13 0.14 0.01 0.00 0.00 0.00 0.00 17:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 eth0 0.38 0.08 0.02 0.01 0.00 0.00 0.00 0.00 17:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 eth0 1.50 0.25 0.36 0.19 0.00 0.00 0.00 0.00 17:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 eth0 0.52 0.08 0.04 0.01 0.00 0.00 0.00 0.00 17:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 eth0 1.27 0.22 0.17 0.07 0.00 0.00 0.00 0.00 17:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 eth0 1.92 0.68 0.69 0.40 0.00 0.00 0.00 0.00 17:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 eth0 0.55 0.32 0.27 0.20 0.00 0.00 0.00 0.00 17:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 21.73 22.50 208.45 123.11 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 0.16 0.85 0.01 5.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 10/11/21 _x86_64_ (2 CPU) 17:23:51 LINUX RESTART (2 CPU) 17:25:01 CPU %user %nice %system %iowait %steal %idle 17:26:01 all 28.54 0.00 5.64 2.04 0.09 63.69 17:26:01 0 28.95 0.00 5.59 1.77 0.09 63.59 17:26:01 1 28.12 0.00 5.68 2.32 0.09 63.79 17:27:01 all 0.83 0.00 0.24 0.01 0.03 98.90 17:27:01 0 0.62 0.00 0.25 0.02 0.02 99.10 17:27:01 1 1.04 0.00 0.23 0.00 0.03 98.70 17:28:01 all 0.23 0.00 0.08 0.00 0.01 99.69 17:28:01 0 0.05 0.00 0.10 0.00 0.02 99.83 17:28:01 1 0.40 0.00 0.05 0.00 0.00 99.55 17:29:01 all 0.23 0.00 0.03 0.00 0.01 99.73 17:29:01 0 0.02 0.00 0.03 0.00 0.00 99.95 17:29:01 1 0.43 0.00 0.03 0.00 0.02 99.52 17:30:01 all 0.26 0.00 0.04 0.00 0.02 99.68 17:30:01 0 0.07 0.00 0.02 0.00 0.02 99.90 17:30:01 1 0.45 0.00 0.07 0.00 0.02 99.47 17:31:01 all 0.10 0.00 0.06 0.00 0.02 99.82 17:31:01 0 0.03 0.00 0.03 0.00 0.00 99.93 17:31:01 1 0.17 0.00 0.08 0.00 0.03 99.72 17:32:01 all 0.22 0.00 0.04 0.00 0.00 99.74 17:32:01 0 0.38 0.00 0.03 0.00 0.00 99.58 17:32:01 1 0.05 0.00 0.05 0.00 0.00 99.90 17:33:01 all 0.25 0.00 0.06 0.00 0.01 99.68 17:33:01 0 0.43 0.00 0.05 0.00 0.00 99.52 17:33:01 1 0.07 0.00 0.07 0.00 0.02 99.85 17:34:01 all 0.23 0.00 0.03 0.00 0.01 99.73 17:34:01 0 0.40 0.00 0.02 0.00 0.00 99.58 17:34:01 1 0.05 0.00 0.05 0.00 0.02 99.88 17:35:01 all 0.18 0.00 0.05 0.00 0.03 99.74 17:35:01 0 0.03 0.00 0.03 0.00 0.02 99.92 17:35:01 1 0.33 0.00 0.07 0.00 0.03 99.57 17:36:01 all 0.14 0.00 0.04 0.00 0.01 99.81 17:36:01 0 0.03 0.00 0.03 0.00 0.00 99.93 17:36:01 1 0.25 0.00 0.05 0.00 0.02 99.68 17:36:01 CPU %user %nice %system %iowait %steal %idle 17:37:01 all 0.23 0.00 0.04 0.00 0.01 99.72 17:37:01 0 0.07 0.00 0.05 0.00 0.02 99.87 17:37:01 1 0.38 0.00 0.03 0.00 0.00 99.58 17:38:01 all 0.18 0.00 0.03 0.00 0.01 99.79 17:38:01 0 0.08 0.00 0.03 0.00 0.02 99.87 17:38:01 1 0.27 0.00 0.02 0.00 0.00 99.72 Average: all 2.33 0.00 0.47 0.15 0.02 97.03 Average: 0 2.30 0.00 0.46 0.13 0.01 97.09 Average: 1 2.37 0.00 0.48 0.17 0.02 96.96