---> uname -a: Linux prd-centos7-docker-4c-2g-1422.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: 2799.998 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 7.7G 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) 08/02/21 _x86_64_ (2 CPU) 15:08:38 LINUX RESTART (2 CPU) 15:09:01 tps rtps wtps bread/s bwrtn/s 15:10:02 103.71 16.52 87.20 5528.07 4392.71 15:11:01 0.91 0.00 0.91 0.00 23.67 15:12:01 0.23 0.00 0.23 0.00 3.13 15:13:01 0.28 0.00 0.28 0.00 3.48 15:14:01 0.27 0.00 0.27 0.00 3.86 15:15:01 0.28 0.00 0.28 0.00 4.51 15:16:01 0.27 0.00 0.27 0.00 3.55 15:17:01 0.33 0.00 0.33 0.00 4.56 15:18:01 0.17 0.00 0.17 0.00 1.20 15:19:01 0.30 0.00 0.30 0.00 5.70 15:20:01 0.17 0.00 0.17 0.00 1.47 15:21:01 0.33 0.00 0.33 0.00 5.30 15:22:01 0.15 0.00 0.15 0.00 1.75 15:23:01 0.20 0.00 0.20 0.00 2.40 Average: 7.70 1.18 6.52 395.50 318.86 15:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:10:02 5473812 0 799508 9.98 2620 1732992 1310368 14.47 568532 1566684 128 15:11:01 5482768 0 790544 9.87 2620 1733000 1242156 13.71 561548 1566648 16 15:12:01 5487032 0 786276 9.82 2620 1733004 1205960 13.31 558360 1566360 8 15:13:01 5485232 0 788016 9.84 2620 1733064 1205960 13.31 559872 1566376 32 15:14:01 5484672 0 788624 9.85 2620 1733016 1206104 13.32 556932 1570108 8 15:15:01 5484236 0 789060 9.85 2620 1733016 1206140 13.32 557668 1570104 8 15:16:01 5484956 0 788336 9.84 2620 1733020 1205960 13.31 556572 1570104 8 15:17:01 5473696 0 799588 9.98 2620 1733028 1205960 13.31 567808 1570104 8 15:18:01 5471096 0 802188 10.02 2620 1733028 1205960 13.31 570364 1570104 8 15:19:01 5470268 0 803008 10.03 2620 1733036 1206116 13.32 572208 1569128 8 15:20:01 5470176 0 803100 10.03 2620 1733036 1206264 13.32 572712 1569128 16 15:21:01 5471740 0 801528 10.01 2620 1733044 1206024 13.32 578680 1561816 12 15:22:01 5471376 0 801888 10.01 2620 1733048 1206024 13.32 578544 1561816 16 15:23:01 5471384 0 801880 10.01 2620 1733048 1206024 13.32 578448 1562096 8 Average: 5477317 0 795967 9.94 2620 1733027 1216073 13.43 567018 1567184 20 15:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:10:02 eth0 430.40 268.41 996.75 74.83 0.00 0.00 0.00 0.00 15:10:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:02 docker0 2.70 1.91 0.50 6.07 0.00 0.00 0.00 0.00 15:11:01 eth0 0.61 0.30 0.28 0.20 0.00 0.00 0.00 0.00 15:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 eth0 0.83 0.08 0.07 0.01 0.00 0.00 0.00 0.00 15:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 eth0 2.00 0.32 0.47 0.17 0.00 0.00 0.00 0.00 15:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 eth0 2.12 0.90 0.99 0.66 0.00 0.00 0.00 0.00 15:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 eth0 0.18 0.08 0.01 0.04 0.00 0.00 0.00 0.00 15:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 eth0 0.50 0.08 0.04 0.01 0.00 0.00 0.00 0.00 15:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 eth0 1.40 0.08 0.12 0.01 0.00 0.00 0.00 0.00 15:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 eth0 1.93 0.62 0.63 0.41 0.00 0.00 0.00 0.00 15:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 eth0 1.33 0.80 0.69 0.47 0.00 0.00 0.00 0.00 15:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 eth0 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 eth0 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 31.60 19.46 71.55 5.50 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 0.19 0.14 0.04 0.43 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) 08/02/21 _x86_64_ (2 CPU) 15:08:38 LINUX RESTART (2 CPU) 15:09:01 CPU %user %nice %system %iowait %steal %idle 15:10:02 all 15.85 0.00 3.95 2.31 0.07 77.82 15:10:02 0 15.01 0.00 4.24 1.05 0.07 79.63 15:10:02 1 16.69 0.00 3.66 3.59 0.07 76.00 15:11:01 all 0.25 0.00 0.07 0.00 0.03 99.65 15:11:01 0 0.20 0.00 0.08 0.00 0.03 99.68 15:11:01 1 0.31 0.00 0.05 0.00 0.02 99.63 15:12:01 all 0.19 0.00 0.06 0.00 0.02 99.73 15:12:01 0 0.08 0.00 0.05 0.00 0.02 99.85 15:12:01 1 0.30 0.00 0.07 0.00 0.02 99.62 15:13:01 all 0.13 0.00 0.05 0.00 0.01 99.81 15:13:01 0 0.03 0.00 0.05 0.00 0.02 99.90 15:13:01 1 0.23 0.00 0.05 0.00 0.00 99.72 15:14:01 all 0.18 0.00 0.03 0.00 0.03 99.77 15:14:01 0 0.08 0.00 0.02 0.00 0.03 99.87 15:14:01 1 0.28 0.00 0.03 0.00 0.02 99.67 15:15:01 all 0.16 0.00 0.06 0.00 0.01 99.77 15:15:01 0 0.07 0.00 0.07 0.00 0.00 99.87 15:15:01 1 0.25 0.00 0.05 0.00 0.02 99.68 15:16:01 all 0.08 0.00 0.05 0.00 0.03 99.85 15:16:01 0 0.07 0.00 0.03 0.00 0.03 99.87 15:16:01 1 0.08 0.00 0.07 0.00 0.02 99.83 15:17:01 all 0.13 0.00 0.07 0.00 0.02 99.79 15:17:01 0 0.05 0.00 0.05 0.00 0.02 99.88 15:17:01 1 0.20 0.00 0.08 0.00 0.02 99.70 15:18:01 all 0.22 0.00 0.03 0.00 0.01 99.75 15:18:01 0 0.05 0.00 0.02 0.00 0.02 99.92 15:18:01 1 0.38 0.00 0.03 0.00 0.00 99.58 15:19:01 all 0.23 0.00 0.04 0.00 0.02 99.71 15:19:01 0 0.05 0.00 0.03 0.00 0.02 99.90 15:19:01 1 0.42 0.00 0.05 0.00 0.02 99.52 15:20:01 all 0.18 0.00 0.03 0.00 0.02 99.77 15:20:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:20:01 1 0.33 0.00 0.03 0.00 0.03 99.60 15:20:01 CPU %user %nice %system %iowait %steal %idle 15:21:01 all 0.18 0.00 0.03 0.00 0.02 99.78 15:21:01 0 0.05 0.00 0.02 0.00 0.02 99.92 15:21:01 1 0.30 0.00 0.03 0.00 0.02 99.65 15:22:01 all 0.18 0.00 0.03 0.00 0.02 99.78 15:22:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:22:01 1 0.32 0.00 0.03 0.00 0.03 99.62 15:23:01 all 0.13 0.00 0.03 0.00 0.03 99.82 15:23:01 0 0.05 0.00 0.02 0.00 0.02 99.92 15:23:01 1 0.20 0.00 0.03 0.00 0.03 99.73 Average: all 1.26 0.00 0.31 0.16 0.02 98.24 Average: 0 1.11 0.00 0.33 0.07 0.02 98.47 Average: 1 1.42 0.00 0.30 0.25 0.02 98.01