---> uname -a: Linux prd-centos7-docker-4c-2g-309.vexxhost.local 3.10.0-1160.36.2.el7.x86_64 #1 SMP Wed Jul 21 11:57:15 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 3.10.0-1160.36.2.el7.x86_64 (centos-7-docker-611db46c-487c-30ca-28da-62715972c0a2.vexxhost.lo) 08/19/21 _x86_64_ (2 CPU) 17:38:07 LINUX RESTART (2 CPU) 17:39:01 tps rtps wtps bread/s bwrtn/s 17:40:01 6.83 0.20 6.63 25.99 1358.44 17:41:01 0.53 0.00 0.53 0.00 8.83 17:42:01 0.25 0.00 0.25 0.00 2.92 17:43:01 0.22 0.00 0.22 0.00 2.87 17:44:01 0.23 0.00 0.23 0.00 2.23 17:45:01 0.37 0.00 0.37 0.00 5.00 17:46:01 0.23 0.00 0.23 0.00 2.87 17:47:01 0.25 0.00 0.25 0.00 4.05 17:48:01 0.27 0.00 0.27 0.00 2.88 17:49:01 0.18 0.00 0.18 0.00 1.90 17:50:01 0.27 0.00 0.27 0.00 3.63 Average: 0.88 0.02 0.86 2.36 126.87 17:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:40:01 5638696 0 628680 7.85 2620 1738944 1203264 13.28 584876 1547800 20 17:41:01 5641808 0 625564 7.81 2620 1738948 1162132 12.83 582548 1547764 16 17:42:01 5638248 0 629124 7.86 2620 1738948 1162288 12.83 586192 1547788 16 17:43:01 5645452 0 621912 7.77 2620 1738956 1162132 12.83 578764 1547788 16 17:44:01 5643956 0 623404 7.78 2620 1738960 1162228 12.83 580100 1548628 16 17:45:01 5643660 0 623696 7.79 2620 1738964 1162276 12.83 580296 1548628 8 17:46:01 5635384 0 631968 7.89 2620 1738968 1162132 12.83 588072 1548652 8 17:47:01 5633496 0 633844 7.91 2620 1738980 1162288 12.83 589784 1548652 8 17:48:01 5634568 0 632772 7.90 2620 1738980 1162132 12.83 590980 1546620 8 17:49:01 5634408 0 632928 7.90 2620 1738984 1162228 12.83 591540 1546620 20 17:50:01 5625960 0 641372 8.01 2620 1738988 1162300 12.83 599564 1546716 8 Average: 5637785 0 629569 7.86 2620 1738965 1165945 12.87 586611 1547787 13 17:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:40:01 eth0 10.61 6.78 12.62 3.26 0.00 0.00 0.00 0.00 17:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 eth0 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 eth0 1.05 0.35 0.33 0.20 0.00 0.00 0.00 0.00 17:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 eth0 0.08 0.03 0.01 0.00 0.00 0.00 0.00 0.00 17:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 eth0 0.53 0.17 0.11 0.07 0.00 0.00 0.00 0.00 17:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 eth0 0.82 0.47 0.37 0.21 0.00 0.00 0.00 0.00 17:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 eth0 0.57 0.08 0.07 0.01 0.00 0.00 0.00 0.00 17:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 eth0 0.53 0.33 0.27 0.20 0.00 0.00 0.00 0.00 17:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 eth0 0.80 0.23 0.21 0.10 0.00 0.00 0.00 0.00 17:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 eth0 0.60 0.32 0.28 0.20 0.00 0.00 0.00 0.00 17:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 1.44 0.81 1.30 0.39 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 3.10.0-1160.36.2.el7.x86_64 (centos-7-docker-611db46c-487c-30ca-28da-62715972c0a2.vexxhost.lo) 08/19/21 _x86_64_ (2 CPU) 17:38:07 LINUX RESTART (2 CPU) 17:39:01 CPU %user %nice %system %iowait %steal %idle 17:40:01 all 0.67 0.00 0.29 0.06 0.02 98.96 17:40:01 0 0.50 0.00 0.25 0.10 0.02 99.13 17:40:01 1 0.84 0.00 0.33 0.02 0.02 98.80 17:41:01 all 0.18 0.00 0.05 0.00 0.02 99.75 17:41:01 0 0.05 0.00 0.05 0.00 0.02 99.88 17:41:01 1 0.32 0.00 0.05 0.00 0.02 99.62 17:42:01 all 0.23 0.00 0.04 0.00 0.00 99.73 17:42:01 0 0.05 0.00 0.05 0.00 0.00 99.90 17:42:01 1 0.40 0.00 0.03 0.00 0.00 99.57 17:43:01 all 0.27 0.00 0.03 0.00 0.02 99.68 17:43:01 0 0.05 0.00 0.02 0.00 0.02 99.92 17:43:01 1 0.48 0.00 0.05 0.00 0.02 99.45 17:44:01 all 0.21 0.00 0.04 0.00 0.02 99.73 17:44:01 0 0.38 0.00 0.05 0.00 0.02 99.55 17:44:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:45:01 all 0.21 0.00 0.03 0.00 0.02 99.74 17:45:01 0 0.35 0.00 0.02 0.00 0.00 99.63 17:45:01 1 0.07 0.00 0.05 0.00 0.03 99.85 17:46:01 all 0.14 0.00 0.06 0.00 0.02 99.78 17:46:01 0 0.23 0.00 0.05 0.00 0.02 99.70 17:46:01 1 0.05 0.00 0.07 0.00 0.02 99.87 17:47:01 all 0.08 0.00 0.06 0.00 0.02 99.84 17:47:01 0 0.13 0.00 0.05 0.00 0.02 99.80 17:47:01 1 0.03 0.00 0.07 0.00 0.02 99.88 17:48:01 all 0.20 0.00 0.04 0.00 0.02 99.74 17:48:01 0 0.33 0.00 0.03 0.00 0.02 99.62 17:48:01 1 0.07 0.00 0.05 0.00 0.02 99.87 17:49:01 all 0.18 0.00 0.04 0.00 0.01 99.77 17:49:01 0 0.30 0.00 0.03 0.00 0.00 99.67 17:49:01 1 0.05 0.00 0.05 0.00 0.02 99.88 17:50:01 all 0.22 0.00 0.03 0.00 0.03 99.73 17:50:01 0 0.37 0.00 0.00 0.00 0.02 99.62 17:50:01 1 0.07 0.00 0.05 0.00 0.03 99.85 Average: CPU %user %nice %system %iowait %steal %idle Average: all 0.23 0.00 0.07 0.01 0.02 99.68 Average: 0 0.25 0.00 0.05 0.01 0.01 99.67 Average: 1 0.22 0.00 0.08 0.00 0.02 99.69