---> uname -a: Linux prd-centos7-docker-4c-2g-380.novalocal 3.10.0-1160.45.1.el7.x86_64 #1 SMP Wed Oct 13 17:20:51 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 14G 27G 34% / 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 14G 27G 34% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 12/07/21 _x86_64_ (2 CPU) 03:05:48 LINUX RESTART (2 CPU) 03:06:01 tps rtps wtps bread/s bwrtn/s 03:07:01 226.93 41.90 185.03 6293.02 74832.77 03:08:01 339.54 0.05 339.49 1.07 69405.88 03:09:01 58.86 0.02 58.84 0.53 10811.19 03:10:01 112.82 0.03 112.79 1.07 4709.54 03:11:01 651.01 243.17 407.84 11546.17 271110.43 03:12:01 525.64 179.51 346.13 13093.25 158948.07 03:13:01 502.80 48.69 454.11 4255.34 168110.36 03:14:01 76.72 11.96 64.76 1174.68 7260.21 03:15:01 0.27 0.00 0.27 0.00 3.36 03:16:01 0.23 0.00 0.23 0.00 2.32 03:17:02 0.20 0.00 0.20 0.00 1.98 03:18:01 0.29 0.00 0.29 0.00 3.30 03:19:01 0.25 0.00 0.25 0.00 2.88 03:20:01 0.28 0.00 0.28 0.00 3.10 03:21:01 0.43 0.22 0.22 6.80 2.33 03:22:01 0.88 0.00 0.88 0.00 14.54 03:23:01 0.20 0.00 0.20 0.00 2.73 03:24:01 0.17 0.00 0.17 0.00 2.33 03:25:01 0.27 0.02 0.25 0.53 3.76 Average: 131.67 27.72 103.95 1918.02 40340.27 03:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:07:01 4343452 0 751048 9.38 2620 2911820 1415576 15.63 1012248 2317216 212500 03:08:01 3497992 0 1017256 12.70 2620 3491072 1630372 18.00 1311220 2731480 145804 03:09:01 3284392 0 1039456 12.98 2620 3682472 1659656 18.32 1432580 2805108 23224 03:10:01 3166612 0 1179264 14.72 2620 3660444 1895648 20.93 1550572 2778720 36720 03:11:01 898464 0 1289256 16.10 2620 5818600 2469740 27.27 2752112 3748520 19672 03:12:01 143400 0 1259364 15.72 2620 6603556 1887128 20.83 3574740 3659412 0 03:13:01 1938784 0 1252084 15.63 2620 4815452 1873976 20.69 1824152 3614480 78676 03:14:01 2451712 0 1141952 14.26 2620 4412656 1396808 15.42 1297444 3639720 20 03:15:01 2456560 0 1137104 14.20 2620 4412656 1357960 14.99 1295424 3639424 8 03:16:01 2463640 0 1130020 14.11 2620 4412660 1357732 14.99 1293524 3634792 8 03:17:02 2463652 0 1130000 14.11 2620 4412668 1357816 14.99 1293624 3634792 8 03:18:01 2468384 0 1125264 14.05 2620 4412672 1357732 14.99 1293324 3630152 8 03:19:01 2468680 0 1124960 14.05 2620 4412680 1357840 14.99 1293484 3630152 8 03:20:01 2469252 0 1124388 14.04 2620 4412680 1357732 14.99 1293332 3629968 8 03:21:01 2468988 0 1124560 14.04 2620 4412772 1357732 14.99 1294460 3629008 16 03:22:01 2468736 0 1124864 14.05 2620 4412720 1357816 14.99 1294436 3628996 8 03:23:01 2468948 0 1124644 14.04 2620 4412728 1357732 14.99 1294480 3628996 8 03:24:01 2468956 0 1124632 14.04 2620 4412732 1357732 14.99 1294368 3628996 16 03:25:01 2468372 0 1125212 14.05 2620 4412736 1357816 14.99 1294632 3629016 20 Average: 2466262 0 1122386 14.01 2620 4417672 1534976 16.95 1525798 3433629 27196 03:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:07:01 eth0 1211.14 1225.76 9610.51 177.34 0.00 0.00 0.00 0.00 03:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 docker0 496.10 309.89 51.87 2703.90 0.00 0.00 0.00 0.00 03:08:01 vethb722c3e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:08:01 eth0 270.30 205.66 2068.15 28.23 0.00 0.00 0.00 0.00 03:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 docker0 189.11 242.44 15.17 2042.41 0.00 0.00 0.00 0.00 03:09:01 vethb722c3e 1.87 1.87 0.15 0.16 0.00 0.00 0.00 0.00 03:09:01 eth0 26.97 14.41 20.95 11.15 0.00 0.00 0.00 0.00 03:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 docker0 1.87 1.87 0.12 0.16 0.00 0.00 0.00 0.00 03:10:01 vethb722c3e 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:10:01 eth0 34.69 21.91 28.79 108.57 0.00 0.00 0.00 0.00 03:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 docker0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:11:01 veth25939db 0.00 0.87 0.00 0.05 0.00 0.00 0.00 0.00 03:11:01 eth0 132.42 81.25 1876.70 22.66 0.00 0.00 0.00 0.00 03:11:01 vethc9d32a6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 veth25939db 0.00 0.47 0.00 0.02 0.00 0.00 0.00 0.00 03:12:01 eth0 51.93 27.10 207.63 16.28 0.00 0.00 0.00 0.00 03:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 docker0 707.69 597.08 68.28 5000.11 0.00 0.00 0.00 0.00 03:13:01 veth1e279b7 14.21 43.11 1.38 407.52 0.00 0.00 0.00 0.00 03:13:01 veth25939db 0.00 0.37 0.00 0.02 0.00 0.00 0.00 0.00 03:13:01 eth0 167.52 84.46 1717.60 135.63 0.00 0.00 0.00 0.00 03:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 eth0 9.83 5.53 8.35 3.76 0.00 0.00 0.00 0.00 03:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 docker0 739.46 675.73 70.58 5655.10 0.00 0.00 0.00 0.00 03:15:01 eth0 0.48 0.38 0.26 0.14 0.00 0.00 0.00 0.00 03:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 eth0 0.17 0.12 0.01 0.07 0.00 0.00 0.00 0.00 03:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:02 eth0 0.20 0.18 0.08 0.07 0.00 0.00 0.00 0.00 03:17:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 eth0 1.18 0.67 3.12 0.05 0.00 0.00 0.00 0.00 03:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 eth0 0.23 0.22 0.08 0.07 0.00 0.00 0.00 0.00 03:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 eth0 0.08 0.07 0.01 0.00 0.00 0.00 0.00 0.00 03:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 eth0 0.28 0.13 0.13 0.06 0.00 0.00 0.00 0.00 03:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 100.51 87.89 818.84 26.56 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 38.95 35.59 3.72 297.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 12/07/21 _x86_64_ (2 CPU) 03:05:48 LINUX RESTART (2 CPU) 03:06:01 CPU %user %nice %system %iowait %steal %idle 03:07:01 all 37.55 0.00 10.89 5.97 0.11 45.48 03:07:01 0 38.06 0.00 11.13 4.28 0.11 46.43 03:07:01 1 37.05 0.00 10.66 7.65 0.11 44.53 03:08:01 all 39.51 0.00 10.73 3.71 0.13 45.93 03:08:01 0 39.23 0.00 10.82 3.95 0.13 45.87 03:08:01 1 39.79 0.00 10.63 3.47 0.13 45.98 03:09:01 all 38.75 0.00 4.95 0.89 0.12 55.30 03:09:01 0 39.18 0.00 5.12 0.96 0.11 54.64 03:09:01 1 38.32 0.00 4.78 0.82 0.12 55.97 03:10:01 all 72.29 0.00 7.12 1.98 0.14 18.47 03:10:01 0 72.38 0.00 7.19 2.15 0.13 18.16 03:10:01 1 72.21 0.00 7.04 1.82 0.15 18.78 03:11:01 all 36.45 0.00 17.55 19.61 0.16 26.23 03:11:01 0 36.96 0.00 17.29 18.62 0.15 26.98 03:11:01 1 35.93 0.00 17.81 20.61 0.16 25.48 03:12:01 all 76.33 0.00 15.28 7.38 0.14 0.87 03:12:01 0 75.18 0.00 16.17 7.65 0.15 0.85 03:12:01 1 77.48 0.00 14.40 7.11 0.13 0.89 03:13:01 all 69.22 0.00 17.92 5.35 0.17 7.34 03:13:01 0 68.59 0.00 17.52 6.01 0.19 7.69 03:13:01 1 69.84 0.00 18.31 4.70 0.15 7.01 03:14:01 all 2.91 0.00 1.57 1.03 0.03 94.45 03:14:01 0 3.08 0.00 1.55 1.35 0.03 93.99 03:14:01 1 2.74 0.00 1.60 0.72 0.03 94.90 03:15:01 all 0.10 0.00 0.06 0.00 0.02 99.82 03:15:01 0 0.17 0.00 0.07 0.00 0.00 99.77 03:15:01 1 0.03 0.00 0.05 0.00 0.03 99.88 03:16:01 all 0.10 0.00 0.03 0.00 0.03 99.84 03:16:01 0 0.15 0.00 0.02 0.00 0.03 99.80 03:16:01 1 0.05 0.00 0.03 0.00 0.03 99.88 03:17:02 all 0.13 0.00 0.03 0.00 0.03 99.82 03:17:02 0 0.25 0.00 0.02 0.00 0.03 99.70 03:17:02 1 0.02 0.00 0.03 0.00 0.02 99.93 03:17:02 CPU %user %nice %system %iowait %steal %idle 03:18:01 all 0.16 0.00 0.03 0.00 0.01 99.80 03:18:01 0 0.29 0.00 0.03 0.00 0.00 99.68 03:18:01 1 0.03 0.00 0.02 0.00 0.02 99.93 03:19:01 all 0.22 0.00 0.04 0.00 0.03 99.72 03:19:01 0 0.38 0.00 0.03 0.00 0.02 99.57 03:19:01 1 0.05 0.00 0.05 0.00 0.03 99.87 03:20:01 all 0.23 0.00 0.03 0.00 0.02 99.72 03:20:01 0 0.42 0.00 0.03 0.00 0.02 99.53 03:20:01 1 0.05 0.00 0.03 0.00 0.02 99.90 03:21:01 all 0.22 0.00 0.04 0.00 0.02 99.72 03:21:01 0 0.42 0.00 0.07 0.00 0.02 99.50 03:21:01 1 0.02 0.00 0.02 0.00 0.02 99.95 03:22:01 all 0.22 0.00 0.04 0.00 0.01 99.73 03:22:01 0 0.35 0.00 0.03 0.00 0.00 99.62 03:22:01 1 0.08 0.00 0.05 0.00 0.02 99.85 03:23:01 all 0.13 0.00 0.03 0.00 0.02 99.82 03:23:01 0 0.23 0.00 0.02 0.00 0.02 99.73 03:23:01 1 0.03 0.00 0.05 0.00 0.02 99.90 03:24:01 all 0.28 0.00 0.03 0.00 0.02 99.67 03:24:01 0 0.47 0.00 0.03 0.00 0.02 99.48 03:24:01 1 0.08 0.00 0.03 0.00 0.02 99.87 03:25:01 all 0.20 0.00 0.05 0.00 0.01 99.74 03:25:01 0 0.22 0.00 0.03 0.00 0.00 99.75 03:25:01 1 0.18 0.00 0.07 0.00 0.02 99.73 Average: all 18.63 0.00 4.30 2.29 0.06 74.73 Average: 0 18.68 0.00 4.33 2.24 0.06 74.69 Average: 1 18.58 0.00 4.26 2.33 0.06 74.76