---> uname -a: Linux prd-centos7-docker-4c-2g-2157.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: 2799.996 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 15G 26G 36% / 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 15G 26G 36% /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) 10/27/21 _x86_64_ (2 CPU) 01:01:09 LINUX RESTART (2 CPU) 01:02:01 tps rtps wtps bread/s bwrtn/s 01:03:01 391.82 0.33 391.49 30.24 99027.16 01:04:01 54.13 0.00 54.13 0.00 6645.30 01:05:01 65.16 0.03 65.12 1.07 5297.05 01:06:01 97.30 0.02 97.29 0.13 9833.69 01:07:02 910.84 491.56 419.28 18427.81 273768.16 01:08:01 469.92 105.33 364.58 5167.02 166977.01 01:09:01 380.60 31.09 349.52 2920.15 164152.91 01:10:01 147.88 15.62 132.26 1378.66 14967.11 01:11:01 1.47 0.02 1.45 0.27 20.60 01:12:01 0.17 0.00 0.17 0.00 2.03 01:13:01 0.27 0.00 0.27 0.00 3.56 01:14:01 0.30 0.00 0.30 0.00 4.16 01:15:01 0.20 0.00 0.20 0.00 1.88 01:16:01 0.32 0.00 0.32 0.00 3.82 01:17:01 0.72 0.50 0.22 102.48 3.28 01:18:01 0.77 0.00 0.77 0.00 13.09 01:19:01 0.22 0.00 0.22 0.00 2.45 01:20:01 0.32 0.00 0.32 0.00 3.63 01:21:01 0.25 0.00 0.25 0.00 2.70 01:22:01 0.32 0.00 0.32 0.00 4.08 01:23:01 0.25 0.00 0.25 0.00 3.27 01:24:01 0.33 0.00 0.33 0.00 4.61 01:25:01 0.25 0.00 0.25 0.00 2.81 01:26:01 0.25 0.00 0.25 0.00 2.57 Average: 105.70 27.22 78.48 1180.74 31005.58 01:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:03:01 3559080 0 963540 12.03 2620 3483700 1431972 15.81 1077168 2845844 8 01:04:01 3286348 0 1048960 13.10 2620 3671012 1707788 18.85 1435352 2804676 141856 01:05:01 3217552 0 1177324 14.70 2620 3611444 1627508 17.97 1440216 2863988 91328 01:06:01 3190840 0 1027200 12.83 2620 3788280 1340968 14.81 1324224 2995948 326500 01:07:02 531704 0 1505492 18.80 2620 5969124 3579624 39.52 2788796 4064080 376304 01:08:01 381612 0 1240460 15.49 2620 6384248 1892100 20.89 2747448 4263324 650588 01:09:01 865372 0 1264688 15.79 2620 5876260 2053404 22.67 2915340 3592692 312 01:10:01 2618060 0 1145904 14.31 2620 4242356 1504292 16.61 1210076 3561636 8 01:11:01 2625448 0 1138516 14.22 2620 4242356 1387964 15.32 1206516 3561284 8 01:12:01 2626524 0 1137432 14.20 2620 4242364 1422992 15.71 1207412 3558140 8 01:13:01 2631496 0 1132460 14.14 2620 4242364 1363928 15.06 1203428 3558112 12 01:14:01 2637032 0 1126920 14.07 2620 4242368 1363928 15.06 1203432 3552896 8 01:15:01 2637320 0 1126624 14.07 2620 4242376 1363928 15.06 1205488 3550848 12 01:16:01 2637236 0 1126708 14.07 2620 4242376 1363928 15.06 1205604 3550848 8 01:17:01 2632040 0 1129004 14.10 2620 4245276 1364024 15.06 1211676 3550392 20 01:18:01 2632400 0 1128696 14.09 2620 4245224 1363928 15.06 1211360 3550380 12 01:19:01 2631508 0 1129580 14.10 2620 4245232 1364120 15.06 1212028 3550380 12 01:20:01 2631336 0 1129748 14.11 2620 4245236 1364156 15.06 1212248 3550380 8 01:21:01 2632124 0 1128956 14.10 2620 4245240 1363928 15.06 1211592 3550384 8 01:22:01 2632136 0 1128936 14.10 2620 4245248 1364012 15.06 1211696 3550380 20 01:23:01 2632008 0 1129064 14.10 2620 4245248 1363928 15.06 1211604 3550380 12 01:24:01 2632124 0 1128940 14.10 2620 4245256 1363928 15.06 1211616 3550380 8 01:25:01 2632124 0 1128936 14.10 2620 4245260 1363928 15.06 1211620 3550380 12 01:26:01 2632124 0 1128932 14.10 2620 4245264 1363928 15.06 1211624 3550380 8 Average: 2490231 0 1143876 14.28 2620 4372213 1543508 17.04 1428648 3492839 66128 01:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:03:01 eth0 783.83 929.62 7947.10 101.52 0.00 0.00 0.00 0.00 01:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 docker0 844.77 636.33 74.26 4716.35 0.00 0.00 0.00 0.00 01:04:01 vethb963724 0.73 0.87 0.06 0.07 0.00 0.00 0.00 0.00 01:04:01 eth0 42.59 23.85 37.28 15.83 0.00 0.00 0.00 0.00 01:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 docker0 0.73 0.73 0.05 0.06 0.00 0.00 0.00 0.00 01:05:01 vethb963724 1.03 1.03 0.08 0.08 0.00 0.00 0.00 0.00 01:05:01 eth0 15.75 8.16 11.95 6.33 0.00 0.00 0.00 0.00 01:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 docker0 1.03 1.03 0.07 0.08 0.00 0.00 0.00 0.00 01:06:01 eth0 87.53 51.26 1682.11 22.97 0.00 0.00 0.00 0.00 01:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:02 veth0c91b09 0.00 0.11 0.00 0.01 0.00 0.00 0.00 0.00 01:07:02 vethda61e91 0.00 0.11 0.00 0.01 0.00 0.00 0.00 0.00 01:07:02 vethdd09d3a 0.00 0.65 0.00 0.03 0.00 0.00 0.00 0.00 01:07:02 eth0 81.80 49.76 211.81 115.89 0.00 0.00 0.00 0.00 01:08:01 veth5496968 2.51 6.18 0.18 36.08 0.00 0.00 0.00 0.00 01:08:01 veth8bae5f5 3.10 6.72 0.21 36.11 0.00 0.00 0.00 0.00 01:08:01 vethdd09d3a 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 01:08:01 eth0 66.45 29.05 264.79 14.76 0.00 0.00 0.00 0.00 01:09:01 vethdd09d3a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:09:01 eth0 69.43 36.55 1090.62 12.92 0.00 0.00 0.00 0.00 01:09:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:09:01 docker0 877.79 707.78 76.18 5164.40 0.00 0.00 0.00 0.00 01:10:01 eth0 70.72 37.32 474.91 106.99 0.00 0.00 0.00 0.00 01:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 docker0 18.35 42.38 1.47 458.51 0.00 0.00 0.00 0.00 01:11:01 eth0 1.80 1.62 0.36 6.56 0.00 0.00 0.00 0.00 01:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 eth0 1.43 1.13 0.45 7.67 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 eth0 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 eth0 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 01:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 eth0 0.23 0.10 0.02 0.01 0.00 0.00 0.00 0.00 01:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 eth0 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 eth0 0.33 0.25 0.14 0.08 0.00 0.00 0.00 0.00 01:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 eth0 0.27 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 eth0 1.22 0.33 0.35 0.20 0.00 0.00 0.00 0.00 01:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 eth0 0.53 0.22 0.27 0.16 0.00 0.00 0.00 0.00 01:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 eth0 0.12 0.07 0.01 0.03 0.00 0.00 0.00 0.00 01:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 eth0 0.30 0.23 0.14 0.07 0.00 0.00 0.00 0.00 01:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 eth0 0.12 0.07 0.01 0.00 0.00 0.00 0.00 0.00 01:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 01:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 eth0 0.12 0.05 0.01 0.00 0.00 0.00 0.00 0.00 01:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 01:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 51.13 48.82 488.86 17.27 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 37.37 31.28 3.24 234.49 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) 10/27/21 _x86_64_ (2 CPU) 01:01:09 LINUX RESTART (2 CPU) 01:02:01 CPU %user %nice %system %iowait %steal %idle 01:03:01 all 33.25 0.00 12.24 5.08 0.11 49.32 01:03:01 0 33.13 0.00 13.01 4.62 0.11 49.13 01:03:01 1 33.37 0.00 11.48 5.53 0.11 49.51 01:04:01 all 57.00 0.00 6.32 3.97 0.11 32.60 01:04:01 0 57.09 0.00 6.23 3.41 0.11 33.15 01:04:01 1 56.91 0.00 6.42 4.52 0.11 32.04 01:05:01 all 41.89 0.00 4.57 5.52 0.11 47.91 01:05:01 0 41.77 0.00 4.54 9.69 0.11 43.89 01:05:01 1 42.00 0.00 4.61 1.36 0.11 51.92 01:06:01 all 57.42 0.00 7.61 6.46 0.10 28.41 01:06:01 0 58.68 0.00 8.07 10.51 0.11 22.63 01:06:01 1 56.16 0.00 7.15 2.44 0.09 34.16 01:07:02 all 34.25 0.00 18.29 29.77 0.12 17.58 01:07:02 0 34.25 0.00 18.13 30.10 0.12 17.39 01:07:02 1 34.25 0.00 18.44 29.43 0.12 17.76 01:08:01 all 71.52 0.00 16.06 9.74 0.13 2.55 01:08:01 0 71.57 0.00 15.99 10.15 0.13 2.15 01:08:01 1 71.46 0.00 16.12 9.33 0.13 2.95 01:09:01 all 66.60 0.00 14.83 13.66 0.16 4.75 01:09:01 0 67.09 0.00 14.74 12.79 0.15 5.23 01:09:01 1 66.10 0.00 14.93 14.54 0.17 4.27 01:10:01 all 8.66 0.00 4.34 2.49 0.05 84.46 01:10:01 0 9.74 0.00 4.53 2.37 0.05 83.31 01:10:01 1 7.58 0.00 4.15 2.62 0.05 85.61 01:11:01 all 0.08 0.00 0.07 0.00 0.01 99.85 01:11:01 0 0.08 0.00 0.05 0.00 0.02 99.85 01:11:01 1 0.07 0.00 0.08 0.00 0.00 99.85 01:12:01 all 0.28 0.00 0.05 0.00 0.03 99.64 01:12:01 0 0.12 0.00 0.07 0.00 0.03 99.78 01:12:01 1 0.45 0.00 0.03 0.00 0.02 99.50 01:13:01 all 0.20 0.00 0.02 0.00 0.01 99.78 01:13:01 0 0.34 0.00 0.02 0.00 0.00 99.64 01:13:01 1 0.05 0.00 0.02 0.00 0.02 99.92 01:13:01 CPU %user %nice %system %iowait %steal %idle 01:14:01 all 0.18 0.00 0.03 0.00 0.02 99.77 01:14:01 0 0.30 0.00 0.03 0.00 0.02 99.65 01:14:01 1 0.05 0.00 0.03 0.00 0.02 99.90 01:15:01 all 0.10 0.00 0.02 0.00 0.02 99.87 01:15:01 0 0.18 0.00 0.03 0.00 0.03 99.75 01:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 all 0.18 0.00 0.03 0.00 0.03 99.77 01:16:01 0 0.32 0.00 0.05 0.00 0.03 99.60 01:16:01 1 0.03 0.00 0.02 0.00 0.02 99.93 01:17:01 all 0.17 0.00 0.04 0.02 0.02 99.76 01:17:01 0 0.33 0.00 0.05 0.03 0.02 99.57 01:17:01 1 0.00 0.00 0.03 0.00 0.02 99.95 01:18:01 all 0.19 0.00 0.04 0.00 0.02 99.75 01:18:01 0 0.35 0.00 0.05 0.00 0.02 99.58 01:18:01 1 0.03 0.00 0.03 0.00 0.02 99.92 01:19:01 all 0.24 0.00 0.03 0.00 0.01 99.72 01:19:01 0 0.43 0.00 0.03 0.00 0.00 99.53 01:19:01 1 0.05 0.00 0.03 0.00 0.02 99.90 01:20:01 all 0.18 0.00 0.03 0.00 0.01 99.79 01:20:01 0 0.30 0.00 0.03 0.00 0.00 99.67 01:20:01 1 0.05 0.00 0.02 0.00 0.02 99.92 01:21:01 all 0.23 0.00 0.02 0.00 0.02 99.73 01:21:01 0 0.45 0.00 0.02 0.00 0.02 99.52 01:21:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:22:01 all 0.22 0.00 0.03 0.00 0.02 99.74 01:22:01 0 0.40 0.00 0.03 0.00 0.02 99.55 01:22:01 1 0.03 0.00 0.02 0.00 0.02 99.93 01:23:01 all 0.20 0.00 0.03 0.00 0.02 99.76 01:23:01 0 0.37 0.00 0.02 0.00 0.02 99.60 01:23:01 1 0.03 0.00 0.03 0.00 0.02 99.92 01:24:01 all 0.13 0.00 0.04 0.00 0.02 99.81 01:24:01 0 0.25 0.00 0.07 0.00 0.02 99.67 01:24:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:24:01 CPU %user %nice %system %iowait %steal %idle 01:25:01 all 0.13 0.00 0.05 0.00 0.02 99.80 01:25:01 0 0.22 0.00 0.07 0.00 0.02 99.70 01:25:01 1 0.05 0.00 0.03 0.00 0.02 99.90 01:26:01 all 0.21 0.00 0.03 0.00 0.01 99.76 01:26:01 0 0.40 0.00 0.03 0.00 0.02 99.55 01:26:01 1 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 14.65 0.00 3.34 3.03 0.05 78.93 Average: 0 14.86 0.00 3.39 3.31 0.05 78.40 Average: 1 14.45 0.00 3.29 2.75 0.04 79.46