---> uname -a: Linux prd-centos7-docker-4c-2g-264.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 7.4G 33G 19% / 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 7.4G 33G 19% /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) 09/15/21 _x86_64_ (2 CPU) 18:54:07 LINUX RESTART (2 CPU) 18:55:01 tps rtps wtps bread/s bwrtn/s 18:56:01 3.35 0.05 3.30 1.60 110.84 18:57:01 0.42 0.00 0.42 0.00 7.01 18:58:01 0.32 0.00 0.32 0.00 3.38 18:59:01 0.22 0.00 0.22 0.00 3.23 19:00:01 0.25 0.00 0.25 0.00 3.02 19:01:01 0.37 0.02 0.35 0.13 4.56 19:02:01 0.48 0.10 0.38 1.73 7.66 19:03:01 0.17 0.00 0.17 0.00 1.48 19:04:01 0.22 0.00 0.22 0.00 2.13 19:05:01 0.27 0.00 0.27 0.00 3.68 19:06:01 0.28 0.00 0.28 0.00 4.53 19:07:01 0.15 0.00 0.15 0.00 1.88 19:08:01 0.22 0.00 0.22 0.00 2.30 19:09:01 0.18 0.00 0.18 0.00 1.88 Average: 0.49 0.01 0.48 0.25 11.26 18:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:56:01 5477608 0 795468 9.93 2620 1733236 1208820 13.35 572876 1561488 20 18:57:01 5474516 0 798556 9.97 2620 1733240 1205044 13.30 575964 1561592 8 18:58:01 5474176 0 798896 9.98 2620 1733240 1205056 13.30 573044 1564648 8 18:59:01 5475648 0 797416 9.96 2620 1733248 1204708 13.30 571368 1565520 8 19:00:01 5474556 0 798504 9.97 2620 1733252 1204936 13.30 571160 1566864 12 19:01:01 5473208 0 799844 9.99 2620 1733260 1207440 13.33 571944 1566864 20 19:02:01 5473800 0 799124 9.98 2620 1733388 1205216 13.31 571480 1566928 12 19:03:01 5465320 0 807600 10.08 2620 1733392 1205216 13.31 579812 1566924 8 19:04:01 5464548 0 808372 10.09 2620 1733392 1205216 13.31 580692 1566924 8 19:05:01 5460760 0 812152 10.14 2620 1733400 1205432 13.31 585708 1565908 16 19:06:01 5460224 0 812688 10.15 2620 1733400 1205492 13.31 585920 1566124 8 19:07:01 5461916 0 810988 10.13 2620 1733408 1205216 13.31 590992 1559428 12 19:08:01 5462092 0 810808 10.12 2620 1733412 1205216 13.31 590644 1559764 16 19:09:01 5462008 0 810888 10.12 2620 1733416 1205216 13.31 590684 1559764 8 Average: 5468599 0 804379 10.04 2620 1733335 1205587 13.31 579449 1564196 12 18:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:56:01 eth0 0.13 0.12 0.01 0.02 0.00 0.00 0.00 0.00 18:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 eth0 3.18 1.23 2.18 0.08 0.00 0.00 0.00 0.00 18:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 eth0 1.32 0.35 0.34 0.20 0.00 0.00 0.00 0.00 18:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 eth0 0.28 0.05 0.03 0.00 0.00 0.00 0.00 0.00 18:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 eth0 0.57 0.37 0.34 0.23 0.00 0.00 0.00 0.00 19:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 eth0 0.17 0.13 0.07 0.04 0.00 0.00 0.00 0.00 19:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 eth0 0.27 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 eth0 2.45 0.68 0.81 0.43 0.00 0.00 0.00 0.00 19:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 eth0 0.58 0.35 0.28 0.23 0.00 0.00 0.00 0.00 19:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 eth0 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 0.68 0.27 0.29 0.09 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 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 09/15/21 _x86_64_ (2 CPU) 18:54:07 LINUX RESTART (2 CPU) 18:55:01 CPU %user %nice %system %iowait %steal %idle 18:56:01 all 0.23 0.00 0.09 0.00 0.02 99.67 18:56:01 0 0.30 0.00 0.08 0.00 0.02 99.60 18:56:01 1 0.15 0.00 0.10 0.00 0.02 99.73 18:57:01 all 0.26 0.00 0.06 0.00 0.02 99.67 18:57:01 0 0.37 0.00 0.05 0.00 0.02 99.57 18:57:01 1 0.15 0.00 0.07 0.00 0.02 99.77 18:58:01 all 0.35 0.00 0.27 0.00 0.01 99.37 18:58:01 0 0.15 0.00 0.32 0.00 0.00 99.53 18:58:01 1 0.55 0.00 0.23 0.00 0.02 99.20 18:59:01 all 0.19 0.00 0.05 0.00 0.03 99.73 18:59:01 0 0.20 0.00 0.07 0.00 0.03 99.70 18:59:01 1 0.18 0.00 0.03 0.00 0.02 99.77 19:00:01 all 0.13 0.00 0.04 0.00 0.03 99.81 19:00:01 0 0.18 0.00 0.05 0.00 0.03 99.73 19:00:01 1 0.07 0.00 0.03 0.00 0.02 99.88 19:01:01 all 0.22 0.00 0.08 0.00 0.02 99.68 19:01:01 0 0.37 0.00 0.07 0.00 0.02 99.55 19:01:01 1 0.07 0.00 0.10 0.00 0.02 99.82 19:02:01 all 0.28 0.00 0.11 0.01 0.01 99.59 19:02:01 0 0.47 0.00 0.07 0.02 0.00 99.45 19:02:01 1 0.10 0.00 0.15 0.00 0.02 99.73 19:03:01 all 0.19 0.00 0.07 0.00 0.02 99.72 19:03:01 0 0.30 0.00 0.07 0.00 0.02 99.62 19:03:01 1 0.08 0.00 0.07 0.00 0.02 99.83 19:04:01 all 0.24 0.00 0.06 0.00 0.00 99.70 19:04:01 0 0.07 0.00 0.05 0.00 0.00 99.88 19:04:01 1 0.42 0.00 0.07 0.00 0.00 99.52 19:05:01 all 0.24 0.00 0.10 0.00 0.02 99.64 19:05:01 0 0.10 0.00 0.13 0.00 0.02 99.75 19:05:01 1 0.38 0.00 0.07 0.00 0.02 99.53 19:06:01 all 0.22 0.00 0.08 0.00 0.01 99.70 19:06:01 0 0.10 0.00 0.10 0.00 0.02 99.78 19:06:01 1 0.33 0.00 0.05 0.00 0.00 99.62 19:06:01 CPU %user %nice %system %iowait %steal %idle 19:07:01 all 0.17 0.00 0.07 0.00 0.01 99.76 19:07:01 0 0.05 0.00 0.10 0.00 0.02 99.83 19:07:01 1 0.28 0.00 0.03 0.00 0.00 99.68 19:08:01 all 0.14 0.00 0.05 0.00 0.03 99.78 19:08:01 0 0.23 0.00 0.05 0.00 0.02 99.70 19:08:01 1 0.05 0.00 0.05 0.00 0.03 99.87 19:09:01 all 0.18 0.00 0.08 0.00 0.02 99.72 19:09:01 0 0.23 0.00 0.08 0.00 0.02 99.67 19:09:01 1 0.13 0.00 0.07 0.00 0.02 99.78 Average: all 0.22 0.00 0.09 0.00 0.01 99.68 Average: 0 0.22 0.00 0.09 0.00 0.02 99.67 Average: 1 0.21 0.00 0.08 0.00 0.01 99.69