---> uname -a: Linux prd-centos7-docker-4c-2g-1029.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 7.7G 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 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 11/17/21 _x86_64_ (2 CPU) 17:02:01 LINUX RESTART (2 CPU) 17:03:01 tps rtps wtps bread/s bwrtn/s 17:04:01 2.47 0.00 2.47 0.00 95.99 17:05:01 0.32 0.00 0.32 0.00 4.76 17:06:01 0.27 0.00 0.27 0.00 3.86 17:07:01 0.20 0.00 0.20 0.00 2.87 17:08:01 0.27 0.00 0.27 0.00 3.56 17:09:01 0.18 0.00 0.18 0.00 2.30 17:10:01 0.30 0.00 0.30 0.00 5.80 17:11:01 0.35 0.00 0.35 0.00 5.20 17:12:01 0.32 0.00 0.32 0.00 4.66 17:13:01 0.22 0.00 0.22 0.00 4.25 17:14:01 0.33 0.00 0.33 0.00 5.46 17:15:01 0.25 0.00 0.25 0.00 4.30 17:16:01 0.35 0.00 0.35 0.00 5.46 Average: 0.45 0.00 0.45 0.00 11.42 17:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:04:01 5829856 0 586216 7.32 2620 1590240 1134824 12.53 478520 1475944 12 17:05:01 5829696 0 586372 7.32 2620 1590244 1134896 12.53 477836 1475852 8 17:06:01 5827684 0 588384 7.35 2620 1590244 1134968 12.53 480228 1475852 12 17:07:01 5826864 0 589196 7.36 2620 1590252 1134980 12.53 480364 1475996 8 17:08:01 5829068 0 586988 7.33 2620 1590256 1134828 12.53 479184 1475996 8 17:09:01 5828212 0 587840 7.34 2620 1590260 1134980 12.53 479788 1476100 20 17:10:01 5815884 0 600164 7.49 2620 1590264 1135116 12.53 491748 1476100 8 17:11:01 5815844 0 600196 7.49 2620 1590272 1134756 12.53 491848 1476164 12 17:12:01 5814696 0 601344 7.51 2620 1590272 1134948 12.53 493488 1475556 8 17:13:01 5813808 0 602224 7.52 2620 1590280 1134984 12.53 494420 1475560 8 17:14:01 5813668 0 602364 7.52 2620 1590280 1135024 12.53 494896 1475556 8 17:15:01 5814792 0 601236 7.51 2620 1590284 1134820 12.53 493748 1475556 8 17:16:01 5813624 0 602396 7.52 2620 1590292 1134988 12.53 494624 1475556 8 Average: 5821054 0 594994 7.43 2620 1590265 1134932 12.53 486976 1475830 10 17:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:04:01 eth0 2.12 0.30 0.45 0.17 0.00 0.00 0.00 0.00 17:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 eth0 2.28 0.55 0.67 0.39 0.00 0.00 0.00 0.00 17:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 eth0 3.03 0.93 1.19 0.77 0.00 0.00 0.00 0.00 17:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 eth0 0.90 0.30 0.31 0.23 0.00 0.00 0.00 0.00 17:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 eth0 1.13 0.40 0.45 0.26 0.00 0.00 0.00 0.00 17:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 eth0 2.48 0.78 0.92 0.56 0.00 0.00 0.00 0.00 17:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 eth0 1.47 0.43 0.58 0.42 0.00 0.00 0.00 0.00 17:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 eth0 0.98 0.07 0.09 0.01 0.00 0.00 0.00 0.00 17:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 eth0 1.10 0.33 0.32 0.17 0.00 0.00 0.00 0.00 17:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 eth0 1.02 0.42 0.44 0.30 0.00 0.00 0.00 0.00 17:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 eth0 0.52 0.40 0.27 0.21 0.00 0.00 0.00 0.00 17:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 eth0 0.60 0.10 0.06 0.01 0.00 0.00 0.00 0.00 17:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 eth0 0.60 0.37 0.27 0.20 0.00 0.00 0.00 0.00 17:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 1.40 0.41 0.46 0.28 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) 11/17/21 _x86_64_ (2 CPU) 17:02:01 LINUX RESTART (2 CPU) 17:03:01 CPU %user %nice %system %iowait %steal %idle 17:04:01 all 0.20 0.00 0.04 0.00 0.03 99.73 17:04:01 0 0.08 0.00 0.05 0.00 0.03 99.83 17:04:01 1 0.32 0.00 0.03 0.00 0.02 99.63 17:05:01 all 0.08 0.00 0.05 0.00 0.03 99.84 17:05:01 0 0.05 0.00 0.05 0.00 0.02 99.88 17:05:01 1 0.12 0.00 0.05 0.00 0.03 99.80 17:06:01 all 0.09 0.00 0.05 0.00 0.03 99.83 17:06:01 0 0.05 0.00 0.07 0.00 0.03 99.85 17:06:01 1 0.13 0.00 0.03 0.00 0.02 99.82 17:07:01 all 0.16 0.00 0.04 0.00 0.02 99.78 17:07:01 0 0.07 0.00 0.03 0.00 0.00 99.90 17:07:01 1 0.25 0.00 0.05 0.00 0.03 99.67 17:08:01 all 0.18 0.00 0.04 0.00 0.01 99.77 17:08:01 0 0.07 0.00 0.05 0.00 0.02 99.87 17:08:01 1 0.28 0.00 0.03 0.00 0.00 99.68 17:09:01 all 0.28 0.00 0.05 0.00 0.03 99.65 17:09:01 0 0.08 0.00 0.05 0.00 0.03 99.83 17:09:01 1 0.47 0.00 0.05 0.00 0.02 99.47 17:10:01 all 0.28 0.00 0.04 0.00 0.02 99.66 17:10:01 0 0.08 0.00 0.05 0.00 0.02 99.85 17:10:01 1 0.48 0.00 0.03 0.00 0.02 99.47 17:11:01 all 0.26 0.00 0.04 0.00 0.01 99.69 17:11:01 0 0.07 0.00 0.05 0.00 0.02 99.87 17:11:01 1 0.45 0.00 0.03 0.00 0.00 99.52 17:12:01 all 0.25 0.00 0.03 0.00 0.02 99.70 17:12:01 0 0.05 0.00 0.03 0.00 0.02 99.90 17:12:01 1 0.45 0.00 0.03 0.00 0.02 99.50 17:13:01 all 0.14 0.00 0.04 0.00 0.02 99.80 17:13:01 0 0.22 0.00 0.05 0.00 0.02 99.72 17:13:01 1 0.07 0.00 0.03 0.00 0.02 99.88 17:14:01 all 0.17 0.00 0.04 0.00 0.02 99.77 17:14:01 0 0.27 0.00 0.02 0.00 0.02 99.70 17:14:01 1 0.07 0.00 0.07 0.00 0.02 99.85 17:14:01 CPU %user %nice %system %iowait %steal %idle 17:15:01 all 0.11 0.00 0.05 0.00 0.01 99.83 17:15:01 0 0.03 0.00 0.03 0.00 0.00 99.93 17:15:01 1 0.18 0.00 0.07 0.00 0.02 99.73 17:16:01 all 0.10 0.00 0.03 0.00 0.02 99.85 17:16:01 0 0.15 0.00 0.03 0.00 0.02 99.80 17:16:01 1 0.05 0.00 0.03 0.00 0.02 99.90 Average: all 0.18 0.00 0.04 0.00 0.02 99.76 Average: 0 0.10 0.00 0.04 0.00 0.02 99.84 Average: 1 0.26 0.00 0.04 0.00 0.02 99.69