---> uname -a: Linux prd-centos7-docker-8c-8g-384.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 160G 7.3G 153G 5% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 160G 7.3G 153G 5% /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) 11/23/21 _x86_64_ (8 CPU) 22:19:50 LINUX RESTART (8 CPU) 22:20:01 tps rtps wtps bread/s bwrtn/s 22:21:02 163.79 44.89 118.90 4695.87 37593.37 22:22:01 2.08 0.00 2.08 0.00 35.64 22:23:01 0.18 0.00 0.18 0.00 2.22 22:24:01 0.32 0.00 0.32 0.00 4.03 22:25:01 0.23 0.00 0.23 0.00 3.28 22:26:01 0.35 0.00 0.35 0.00 5.43 22:27:01 0.25 0.00 0.25 0.00 2.98 22:28:01 0.22 0.00 0.22 0.00 1.65 22:29:01 0.27 0.00 0.27 0.00 3.61 22:30:01 0.27 0.00 0.27 0.00 3.31 22:31:01 0.30 0.00 0.30 0.00 3.76 22:32:01 0.22 0.00 0.22 0.00 3.41 22:33:01 0.25 0.00 0.25 0.00 2.05 22:34:01 0.28 0.00 0.28 0.00 2.93 22:35:01 0.42 0.20 0.22 6.39 2.96 22:36:01 0.83 0.00 0.83 0.00 15.79 Average: 10.65 2.82 7.83 294.29 2358.55 22:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:21:02 30289236 0 897396 2.74 2620 1590348 1478032 4.37 525712 1477544 20 22:22:01 30288788 0 897844 2.74 2620 1590348 1478008 4.37 526304 1477324 8 22:23:01 30289808 0 896816 2.74 2620 1590356 1477900 4.37 525408 1477324 8 22:24:01 30289788 0 896832 2.74 2620 1590360 1478008 4.37 525600 1477676 12 22:25:01 30287956 0 898652 2.74 2620 1590372 1477996 4.37 527448 1477680 8 22:26:01 30285704 0 900900 2.75 2620 1590376 1477960 4.37 529820 1477772 8 22:27:01 30286520 0 900080 2.75 2620 1590380 1477884 4.37 529352 1477772 8 22:28:01 30285964 0 900632 2.75 2620 1590384 1477960 4.37 529900 1477772 20 22:29:01 30283832 0 902700 2.75 2620 1590448 1477840 4.37 531904 1477788 32 22:30:01 30283796 0 902788 2.75 2620 1590396 1477960 4.37 532324 1477772 8 22:31:01 30283608 0 902972 2.75 2620 1590400 1477900 4.37 532004 1477772 8 22:32:01 30255824 0 930748 2.84 2620 1590408 1477876 4.37 559128 1477836 12 22:33:01 30254880 0 931688 2.84 2620 1590412 1477876 4.37 560808 1477316 8 22:34:01 30255424 0 931144 2.84 2620 1590412 1477856 4.37 560788 1477316 8 22:35:01 30255672 0 930888 2.84 2620 1590420 1477864 4.37 560796 1477316 20 22:36:01 30254320 0 932236 2.84 2620 1590424 1477920 4.37 562000 1477316 12 Average: 30276945 0 909645 2.78 2620 1590390 1477928 4.37 538706 1477581 12 22:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:21:02 eth0 434.05 307.54 650.62 67.74 0.00 0.00 0.00 0.00 22:21:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 eth0 0.91 0.29 0.32 0.17 0.00 0.00 0.00 0.00 22:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 eth0 0.62 0.10 0.06 0.04 0.00 0.00 0.00 0.00 22:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 eth0 0.88 0.32 0.31 0.20 0.00 0.00 0.00 0.00 22:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 eth0 0.57 0.33 0.27 0.20 0.00 0.00 0.00 0.00 22:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 eth0 0.33 0.28 0.15 0.08 0.00 0.00 0.00 0.00 22:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 eth0 1.23 0.35 0.34 0.20 0.00 0.00 0.00 0.00 22:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 eth0 0.25 0.02 0.03 0.00 0.00 0.00 0.00 0.00 22:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 eth0 0.48 0.32 0.27 0.20 0.00 0.00 0.00 0.00 22:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 eth0 0.35 0.28 0.15 0.08 0.00 0.00 0.00 0.00 22:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 eth0 0.32 0.22 0.14 0.07 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 27.57 19.44 40.85 4.32 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 0.00 0.00 0.00 0.00 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) 11/23/21 _x86_64_ (8 CPU) 22:19:50 LINUX RESTART (8 CPU) 22:20:01 CPU %user %nice %system %iowait %steal %idle 22:21:02 all 4.84 0.00 2.26 2.14 0.04 90.72 22:21:02 0 4.53 0.00 2.00 2.94 0.03 90.49 22:21:02 1 5.04 0.00 2.34 2.44 0.05 90.13 22:21:02 2 4.88 0.00 1.94 0.94 0.03 92.21 22:21:02 3 3.89 0.00 2.68 1.48 0.03 91.92 22:21:02 4 4.20 0.00 2.30 2.43 0.03 91.03 22:21:02 5 5.08 0.00 1.73 1.06 0.03 92.09 22:21:02 6 6.18 0.00 2.78 4.53 0.03 86.48 22:21:02 7 4.95 0.00 2.31 1.28 0.03 91.43 22:22:01 all 0.07 0.00 0.01 0.00 0.00 99.91 22:22:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:22:01 1 0.05 0.00 0.03 0.00 0.00 99.92 22:22:01 2 0.42 0.00 0.02 0.00 0.00 99.56 22:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:22:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:22:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:22:01 6 0.02 0.00 0.02 0.00 0.02 99.95 22:22:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:23:01 all 0.06 0.00 0.01 0.00 0.00 99.92 22:23:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:23:01 1 0.05 0.00 0.03 0.00 0.02 99.90 22:23:01 2 0.40 0.00 0.02 0.00 0.00 99.58 22:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 6 0.05 0.00 0.02 0.00 0.00 99.93 22:23:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:24:01 all 0.04 0.00 0.01 0.00 0.00 99.95 22:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:24:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:24:01 2 0.30 0.00 0.02 0.00 0.00 99.68 22:24:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:24:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:25:01 all 0.06 0.00 0.01 0.00 0.00 99.93 22:25:01 0 0.03 0.00 0.03 0.00 0.02 99.92 22:25:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:25:01 2 0.32 0.00 0.02 0.00 0.00 99.67 22:25:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:25:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:26:01 all 0.05 0.00 0.01 0.00 0.00 99.94 22:26:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:26:01 1 0.03 0.00 0.02 0.00 0.00 99.95 22:26:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:26:01 3 0.38 0.00 0.02 0.00 0.00 99.60 22:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:26:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:26:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:27:01 all 0.05 0.00 0.01 0.00 0.01 99.93 22:27:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:27:01 1 0.05 0.00 0.00 0.00 0.02 99.93 22:27:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:27:01 3 0.30 0.00 0.00 0.00 0.00 99.70 22:27:01 4 0.00 0.00 0.00 0.00 0.02 99.98 22:27:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:27:01 6 0.03 0.00 0.00 0.00 0.02 99.95 22:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:28:01 all 0.06 0.00 0.01 0.00 0.00 99.93 22:28:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:28:01 1 0.42 0.00 0.03 0.00 0.00 99.55 22:28:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:28:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:29:01 all 0.02 0.00 0.02 0.00 0.00 99.96 22:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:29:01 1 0.07 0.00 0.03 0.00 0.00 99.90 22:29:01 2 0.02 0.00 0.07 0.00 0.02 99.90 22:29:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:29:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:29:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:29:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:30:01 all 0.06 0.00 0.01 0.00 0.00 99.93 22:30:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:30:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:30:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:30:01 3 0.35 0.00 0.03 0.00 0.00 99.62 22:30:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:30:01 5 0.00 0.00 0.00 0.02 0.00 99.98 22:30:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:30:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:31:01 all 0.06 0.00 0.01 0.00 0.00 99.93 22:31:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:31:01 1 0.05 0.00 0.03 0.00 0.02 99.90 22:31:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:31:01 3 0.35 0.00 0.00 0.00 0.00 99.65 22:31:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:31:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:31:01 CPU %user %nice %system %iowait %steal %idle 22:32:01 all 0.05 0.00 0.01 0.00 0.00 99.94 22:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 1 0.05 0.00 0.02 0.00 0.02 99.92 22:32:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:32:01 3 0.33 0.00 0.02 0.00 0.02 99.63 22:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:33:01 all 0.06 0.00 0.02 0.00 0.00 99.93 22:33:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:33:01 1 0.03 0.00 0.05 0.00 0.00 99.92 22:33:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:33:01 3 0.38 0.00 0.00 0.00 0.00 99.62 22:33:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:33:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:33:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:33:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:34:01 all 0.06 0.00 0.01 0.00 0.00 99.93 22:34:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:34:01 1 0.05 0.00 0.03 0.00 0.02 99.90 22:34:01 2 0.02 0.00 0.02 0.00 0.02 99.95 22:34:01 3 0.38 0.00 0.02 0.00 0.00 99.60 22:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:35:01 all 0.06 0.00 0.02 0.00 0.00 99.92 22:35:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:35:01 1 0.02 0.00 0.03 0.00 0.00 99.95 22:35:01 2 0.05 0.00 0.03 0.00 0.00 99.92 22:35:01 3 0.40 0.00 0.03 0.00 0.00 99.57 22:35:01 4 0.02 0.00 0.05 0.00 0.00 99.93 22:35:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:36:01 all 0.06 0.00 0.01 0.00 0.01 99.93 22:36:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:36:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:36:01 3 0.38 0.00 0.00 0.00 0.00 99.62 22:36:01 4 0.02 0.00 0.00 0.00 0.02 99.97 22:36:01 5 0.02 0.00 0.00 0.00 0.03 99.95 22:36:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:36:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 0.35 0.00 0.15 0.13 0.00 99.36 Average: 0 0.29 0.00 0.13 0.18 0.00 99.39 Average: 1 0.37 0.00 0.17 0.15 0.01 99.30 Average: 2 0.41 0.00 0.14 0.06 0.01 99.39 Average: 3 0.45 0.00 0.18 0.09 0.00 99.28 Average: 4 0.27 0.00 0.15 0.15 0.01 99.42 Average: 5 0.33 0.00 0.11 0.07 0.00 99.49 Average: 6 0.39 0.00 0.18 0.28 0.00 99.14 Average: 7 0.31 0.00 0.15 0.08 0.00 99.46