---> uname -a: Linux prd-centos7-docker-4c-2g-3176.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 9.0G 32G 23% / 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 9.0G 32G 23% /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) 08/17/21 _x86_64_ (2 CPU) 19:52:35 LINUX RESTART (2 CPU) 19:53:01 tps rtps wtps bread/s bwrtn/s 19:54:01 108.76 18.93 89.83 5816.22 5572.94 19:55:01 2.05 0.00 2.05 0.00 45.40 19:56:01 0.42 0.00 0.42 0.00 6.13 19:57:01 0.28 0.00 0.28 0.00 3.52 19:58:01 0.23 0.00 0.23 0.00 3.01 19:59:01 0.33 0.00 0.33 0.00 5.20 20:00:01 0.23 0.00 0.23 0.00 2.88 20:01:01 0.28 0.02 0.27 0.13 4.48 20:02:01 0.40 0.10 0.30 1.73 5.55 20:03:01 1.58 0.03 1.55 3.73 28.69 20:04:01 210.09 0.10 209.99 9.99 54047.29 Average: 29.52 1.74 27.77 530.28 5429.97 19:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:54:01 5470796 0 802520 10.02 2620 1733004 1290208 14.24 574092 1564240 128 19:55:01 5476852 0 796456 9.94 2620 1733012 1242476 13.72 569108 1564204 12 19:56:01 5476708 0 796596 9.95 2620 1733016 1242576 13.72 566428 1567032 12 19:57:01 5475308 0 797992 9.96 2620 1733020 1237504 13.66 567668 1567028 20 19:58:01 5479976 0 793320 9.91 2620 1733024 1205384 13.31 561972 1569388 16 19:59:01 5478264 0 795028 9.93 2620 1733028 1205540 13.31 563848 1569388 8 20:00:01 5478148 0 795140 9.93 2620 1733032 1205668 13.31 563932 1569388 8 20:01:01 5473672 0 799608 9.98 2620 1733040 1208696 13.34 567196 1569388 8 20:02:01 5465008 0 808148 10.09 2620 1733164 1206300 13.32 576444 1569452 8 20:03:01 5221504 0 848860 10.60 2620 1935956 1393596 15.39 654932 1725708 202572 20:04:01 3680116 0 1141420 14.25 2620 3184784 1718572 18.97 999060 2695688 129280 Average: 5288759 0 834099 10.41 2620 1883462 1286956 14.21 614971 1684628 30188 19:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:54:01 eth0 296.82 221.08 989.95 71.95 0.00 0.00 0.00 0.00 19:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 docker0 2.80 1.90 0.51 6.05 0.00 0.00 0.00 0.00 19:55:01 eth0 2.30 0.53 0.66 0.39 0.00 0.00 0.00 0.00 19:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:56:01 eth0 3.45 0.93 1.24 0.78 0.00 0.00 0.00 0.00 19:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:57:01 eth0 2.02 0.92 0.88 0.57 0.00 0.00 0.00 0.00 19:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:58:01 eth0 0.93 0.08 0.07 0.04 0.00 0.00 0.00 0.00 19:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:59:01 eth0 0.93 0.50 0.42 0.27 0.00 0.00 0.00 0.00 19:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:00:01 eth0 0.60 0.32 0.28 0.20 0.00 0.00 0.00 0.00 20:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:01:01 eth0 0.95 0.33 0.32 0.20 0.00 0.00 0.00 0.00 20:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:02:01 eth0 0.63 0.32 0.28 0.20 0.00 0.00 0.00 0.00 20:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 eth0 507.13 351.69 3361.36 26.78 0.00 0.00 0.00 0.00 20:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 eth0 1009.14 691.14 5766.34 150.71 0.00 0.00 0.00 0.00 20:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 docker0 75.02 97.58 5.74 390.07 0.00 0.00 0.00 0.00 Average: eth0 165.91 115.26 920.18 22.92 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 7.07 9.04 0.57 36.01 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) 08/17/21 _x86_64_ (2 CPU) 19:52:35 LINUX RESTART (2 CPU) 19:53:01 CPU %user %nice %system %iowait %steal %idle 19:54:01 all 16.60 0.00 4.30 3.20 0.07 75.84 19:54:01 0 17.62 0.00 4.19 2.40 0.09 75.70 19:54:01 1 15.59 0.00 4.40 3.99 0.05 75.97 19:55:01 all 0.19 0.00 0.06 0.00 0.02 99.73 19:55:01 0 0.15 0.00 0.07 0.00 0.02 99.77 19:55:01 1 0.23 0.00 0.05 0.00 0.02 99.70 19:56:01 all 0.30 0.00 0.04 0.00 0.02 99.64 19:56:01 0 0.47 0.00 0.03 0.00 0.02 99.48 19:56:01 1 0.13 0.00 0.05 0.00 0.02 99.80 19:57:01 all 0.25 0.00 0.03 0.00 0.02 99.70 19:57:01 0 0.43 0.00 0.03 0.00 0.02 99.52 19:57:01 1 0.07 0.00 0.03 0.00 0.02 99.88 19:58:01 all 0.23 0.00 0.05 0.00 0.03 99.69 19:58:01 0 0.35 0.00 0.05 0.00 0.02 99.58 19:58:01 1 0.10 0.00 0.05 0.00 0.05 99.80 19:59:01 all 0.25 0.00 0.03 0.00 0.02 99.71 19:59:01 0 0.03 0.00 0.02 0.00 0.02 99.93 19:59:01 1 0.47 0.00 0.03 0.00 0.02 99.48 20:00:01 all 0.20 0.00 0.03 0.00 0.03 99.75 20:00:01 0 0.23 0.00 0.02 0.00 0.03 99.72 20:00:01 1 0.17 0.00 0.03 0.00 0.02 99.78 20:01:01 all 0.18 0.00 0.06 0.01 0.02 99.73 20:01:01 0 0.32 0.00 0.07 0.02 0.00 99.60 20:01:01 1 0.05 0.00 0.05 0.00 0.03 99.87 20:02:01 all 0.15 0.00 0.05 0.00 0.02 99.78 20:02:01 0 0.08 0.00 0.03 0.00 0.02 99.87 20:02:01 1 0.22 0.00 0.07 0.00 0.02 99.70 20:03:01 all 1.49 0.00 0.82 0.01 0.02 97.67 20:03:01 0 1.44 0.00 0.90 0.00 0.03 97.63 20:03:01 1 1.53 0.00 0.74 0.02 0.00 97.71 20:04:01 all 24.34 0.00 10.74 2.42 0.09 62.41 20:04:01 0 25.24 0.00 11.25 2.67 0.09 60.76 20:04:01 1 23.46 0.00 10.23 2.18 0.09 64.05 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.87 0.00 1.41 0.49 0.03 94.20 Average: 0 4.05 0.00 1.45 0.44 0.03 94.03 Average: 1 3.69 0.00 1.38 0.54 0.03 94.36