---> uname -a: Linux prd-centos7-docker-4c-2g-432.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: 2800.000 BogoMIPS: 5600.00 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) 09/16/21 _x86_64_ (2 CPU) 22:49:10 LINUX RESTART (2 CPU) 22:54:01 tps rtps wtps bread/s bwrtn/s 22:55:01 5.05 0.00 5.05 0.00 198.50 22:56:01 1.25 0.17 1.08 1.47 19.98 22:57:01 208.01 83.18 124.83 9541.92 38994.15 22:58:01 3.31 0.00 3.31 0.00 98.45 22:59:01 0.52 0.00 0.52 0.00 8.80 23:00:01 0.27 0.00 0.27 0.00 3.51 23:01:01 0.27 0.02 0.25 0.13 3.51 23:02:02 0.45 0.10 0.35 1.73 5.16 23:03:01 0.24 0.00 0.24 0.00 2.74 23:04:01 0.27 0.00 0.27 0.00 3.51 23:05:01 0.38 0.15 0.23 4.80 3.43 23:06:01 0.65 0.00 0.65 0.00 14.41 23:07:01 0.17 0.00 0.17 0.00 2.57 23:08:01 0.28 0.00 0.28 0.00 3.07 23:09:01 0.20 0.00 0.20 0.00 2.57 23:10:01 12.72 0.13 12.59 13.72 775.35 Average: 14.64 5.24 9.40 598.49 2511.89 22:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:55:01 7201900 0 477744 5.97 2620 326668 711684 8.89 201048 277124 72 22:56:01 7203512 0 475868 5.94 2620 326932 711428 8.88 199464 276908 64 22:57:01 5458912 0 813280 10.15 2620 1734120 1316720 14.54 585636 1563328 164 22:58:01 5474296 0 797892 9.96 2620 1734124 1208108 13.34 572672 1563328 16 22:59:01 5474036 0 798144 9.97 2620 1734132 1208252 13.34 571988 1564784 8 23:00:01 5473208 0 798972 9.98 2620 1734132 1208372 13.34 572636 1564784 8 23:01:01 5467672 0 804500 10.05 2620 1734140 1210448 13.36 574784 1567408 8 23:02:02 5465184 0 806860 10.07 2620 1734268 1208724 13.35 574404 1570820 8 23:03:01 5465460 0 806584 10.07 2620 1734268 1208676 13.34 576032 1568900 8 23:04:01 5465540 0 806500 10.07 2620 1734272 1208616 13.34 575732 1568900 8 23:05:01 5464252 0 807784 10.09 2620 1734276 1208796 13.35 586372 1559164 20 23:06:01 5466152 0 805880 10.06 2620 1734280 1208616 13.34 584612 1559356 8 23:07:01 5462244 0 809748 10.11 2620 1734320 1208844 13.35 588496 1559364 24 23:08:01 5463656 0 808368 10.09 2620 1734288 1208616 13.34 587264 1559356 8 23:09:01 5464092 0 807924 10.09 2620 1734296 1208616 13.34 587492 1559356 8 23:10:01 4879784 0 901796 11.26 2620 2224732 1211440 13.37 744672 1899792 488444 Average: 5646869 0 770490 9.62 2620 1588953 1153497 12.74 542706 1423917 30555 22:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:55:01 eth0 16.77 17.72 3.25 2.75 0.00 0.00 0.00 0.00 22:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 eth0 16.40 17.20 3.20 2.70 0.00 0.00 0.00 0.00 22:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 eth0 510.56 318.52 1050.85 79.41 0.00 0.00 0.00 0.00 22:57:01 lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 docker0 3.06 2.61 0.54 6.20 0.00 0.00 0.00 0.00 22:58:01 eth0 0.87 0.08 0.07 0.02 0.00 0.00 0.00 0.00 22:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 eth0 1.13 0.38 0.33 0.20 0.00 0.00 0.00 0.00 22:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 eth0 0.42 0.32 0.29 0.20 0.00 0.00 0.00 0.00 23:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:02 eth0 0.22 0.18 0.08 0.07 0.00 0.00 0.00 0.00 23:02:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 eth0 0.20 0.17 0.07 0.01 0.00 0.00 0.00 0.00 23:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 eth0 0.83 0.08 0.08 0.01 0.00 0.00 0.00 0.00 23:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 eth0 1.20 0.62 0.56 0.40 0.00 0.00 0.00 0.00 23:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 eth0 0.55 0.10 0.06 0.01 0.00 0.00 0.00 0.00 23:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 eth0 0.78 0.47 0.41 0.27 0.00 0.00 0.00 0.00 23:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 eth0 0.08 0.05 0.01 0.00 0.00 0.00 0.00 0.00 23:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 eth0 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 eth0 370.97 235.92 2615.16 22.33 0.00 0.00 0.00 0.00 23:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 57.64 37.04 229.94 6.78 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 0.16 0.03 0.39 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) 09/16/21 _x86_64_ (2 CPU) 22:49:10 LINUX RESTART (2 CPU) 22:54:01 CPU %user %nice %system %iowait %steal %idle 22:55:01 all 0.80 0.00 0.50 0.02 0.02 98.66 22:55:01 0 0.85 0.00 0.59 0.02 0.02 98.53 22:55:01 1 0.75 0.00 0.42 0.02 0.02 98.79 22:56:01 all 0.95 0.00 0.53 0.01 0.03 98.48 22:56:01 0 0.85 0.00 0.60 0.02 0.03 98.49 22:56:01 1 1.06 0.00 0.45 0.00 0.03 98.46 22:57:01 all 15.29 0.00 5.56 5.89 0.06 73.20 22:57:01 0 15.98 0.00 5.33 4.79 0.05 73.84 22:57:01 1 14.60 0.00 5.79 6.98 0.07 72.55 22:58:01 all 0.24 0.00 0.06 0.00 0.03 99.67 22:58:01 0 0.40 0.00 0.07 0.00 0.03 99.50 22:58:01 1 0.08 0.00 0.05 0.00 0.02 99.85 22:59:01 all 0.22 0.00 0.05 0.00 0.01 99.72 22:59:01 0 0.35 0.00 0.03 0.00 0.00 99.62 22:59:01 1 0.08 0.00 0.07 0.00 0.02 99.83 23:00:01 all 0.18 0.00 0.05 0.00 0.03 99.75 23:00:01 0 0.28 0.00 0.05 0.00 0.02 99.65 23:00:01 1 0.07 0.00 0.05 0.00 0.03 99.85 23:01:01 all 0.19 0.00 0.04 0.00 0.03 99.74 23:01:01 0 0.08 0.00 0.03 0.00 0.02 99.87 23:01:01 1 0.30 0.00 0.05 0.00 0.03 99.62 23:02:02 all 0.20 0.00 0.03 0.00 0.03 99.74 23:02:02 0 0.02 0.00 0.03 0.00 0.02 99.93 23:02:02 1 0.38 0.00 0.03 0.00 0.03 99.55 23:03:01 all 0.10 0.00 0.03 0.00 0.02 99.85 23:03:01 0 0.03 0.00 0.05 0.00 0.03 99.88 23:03:01 1 0.17 0.00 0.02 0.00 0.00 99.81 23:04:01 all 0.10 0.00 0.03 0.00 0.03 99.85 23:04:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:04:01 1 0.17 0.00 0.03 0.00 0.03 99.77 23:05:01 all 0.15 0.00 0.06 0.00 0.02 99.77 23:05:01 0 0.07 0.00 0.07 0.00 0.02 99.85 23:05:01 1 0.23 0.00 0.05 0.00 0.02 99.70 23:05:01 CPU %user %nice %system %iowait %steal %idle 23:06:01 all 0.11 0.00 0.03 0.00 0.02 99.85 23:06:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:06:01 1 0.20 0.00 0.03 0.00 0.02 99.75 23:07:01 all 0.14 0.00 0.04 0.00 0.02 99.80 23:07:01 0 0.07 0.00 0.07 0.00 0.02 99.85 23:07:01 1 0.22 0.00 0.02 0.00 0.02 99.75 23:08:01 all 0.14 0.00 0.03 0.00 0.02 99.81 23:08:01 0 0.08 0.00 0.05 0.00 0.03 99.83 23:08:01 1 0.20 0.00 0.02 0.00 0.00 99.78 23:09:01 all 0.15 0.00 0.03 0.00 0.02 99.81 23:09:01 0 0.27 0.00 0.02 0.00 0.02 99.70 23:09:01 1 0.03 0.00 0.03 0.00 0.02 99.92 23:10:01 all 7.85 0.00 3.08 0.04 0.03 89.00 23:10:01 0 7.82 0.00 3.25 0.05 0.03 88.85 23:10:01 1 7.88 0.00 2.90 0.03 0.03 89.15 Average: all 1.64 0.00 0.62 0.36 0.02 97.35 Average: 0 1.67 0.00 0.63 0.30 0.02 97.38 Average: 1 1.62 0.00 0.61 0.43 0.02 97.32