---> uname -a: Linux prd-centos7-docker-4c-2g-28054.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 13G 28G 31% / 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 13G 28G 31% /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) 11/09/21 _x86_64_ (2 CPU) 06:57:52 LINUX RESTART (2 CPU) 06:58:01 tps rtps wtps bread/s bwrtn/s 06:59:02 231.67 86.89 144.78 8780.72 56283.23 07:00:01 360.36 0.00 360.36 0.00 89650.80 07:01:01 59.21 0.02 59.19 0.13 10135.73 07:02:01 107.19 0.12 107.08 2.66 3481.59 07:03:03 520.47 284.81 235.66 8012.62 146853.17 07:04:01 392.52 100.76 291.77 3989.11 171077.88 07:05:01 544.53 83.29 461.25 3533.08 219875.63 07:06:01 205.39 15.50 189.89 1197.87 33444.17 07:07:01 1.13 0.00 1.13 0.00 17.54 07:08:01 0.17 0.00 0.17 0.00 1.50 07:09:01 0.28 0.00 0.28 0.00 3.46 07:10:01 0.25 0.00 0.25 0.00 2.62 07:11:01 0.20 0.00 0.20 0.00 1.80 07:12:01 0.20 0.00 0.20 0.00 1.65 07:13:01 0.43 0.23 0.20 7.33 2.52 07:14:01 0.92 0.00 0.92 0.00 16.41 07:15:01 6.96 6.68 0.28 84.48 4.06 07:16:01 284.04 263.19 20.86 3669.23 1089.79 07:17:01 0.37 0.00 0.37 0.00 4.60 07:18:01 0.15 0.00 0.15 0.00 2.03 Average: 135.91 42.44 93.47 1472.54 36532.72 06:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:59:02 4796632 0 744816 9.30 2620 2464872 1619876 17.88 856128 2062072 446528 07:00:01 3645360 0 955872 11.94 2620 3405088 1680144 18.55 1196040 2703976 62548 07:01:01 3262616 0 1071336 13.38 2620 3672368 1694956 18.71 1448724 2811616 37756 07:02:01 3325100 0 1054096 13.16 2620 3627124 1527272 16.86 1400764 2777100 62092 07:03:03 1075284 0 1259376 15.72 2620 5671660 2355360 26.00 1847800 4499336 57320 07:04:01 865012 0 1489384 18.60 2620 5651924 3554804 39.25 3298132 3212272 364304 07:05:01 907732 0 1352128 16.88 2620 5746460 2875092 31.74 2546092 3910420 69284 07:06:01 2552740 0 1136268 14.19 2620 4317312 1611880 17.80 1382832 3465084 20 07:07:01 2569204 0 1119800 13.98 2620 4317316 1345240 14.85 1384496 3452952 12 07:08:01 2573188 0 1115812 13.93 2620 4317320 1345384 14.85 1383080 3449984 12 07:09:01 2573220 0 1115776 13.93 2620 4317324 1345396 14.85 1383260 3449988 8 07:10:01 2576972 0 1112020 13.88 2620 4317328 1345444 14.85 1382908 3446648 8 07:11:01 2578200 0 1110788 13.87 2620 4317332 1345240 14.85 1382188 3446648 8 07:12:01 2578208 0 1110776 13.87 2620 4317336 1345240 14.85 1382192 3446648 8 07:13:01 2577860 0 1111092 13.87 2620 4317368 1345240 14.85 1382100 3446660 20 07:14:01 2577368 0 1111580 13.88 2620 4317372 1345312 14.85 1382304 3446660 8 07:15:01 2572536 0 1114204 13.91 2620 4319580 1349712 14.90 1384984 3447172 20 07:16:01 2418900 0 1206832 15.07 2620 4380588 1345272 14.85 1422512 3469608 8 07:17:01 2418992 0 1206740 15.07 2620 4380588 1345272 14.85 1422396 3469608 16 07:18:01 2419048 0 1206676 15.07 2620 4380596 1345272 14.85 1422520 3469608 8 Average: 2543209 0 1135269 14.18 2620 4327843 1653370 18.25 1534573 3344203 54999 06:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:59:02 eth0 1198.93 1285.26 9516.53 177.93 0.00 0.00 0.00 0.00 06:59:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:02 docker0 648.68 375.65 59.00 2671.48 0.00 0.00 0.00 0.00 07:00:01 eth0 268.49 196.38 2108.70 28.52 0.00 0.00 0.00 0.00 07:00:01 veth2caef9c 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 docker0 175.89 233.49 14.61 2076.34 0.00 0.00 0.00 0.00 07:01:01 eth0 26.52 13.76 21.47 11.34 0.00 0.00 0.00 0.00 07:01:01 veth2caef9c 0.73 0.75 0.06 0.07 0.00 0.00 0.00 0.00 07:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 docker0 0.73 0.73 0.05 0.07 0.00 0.00 0.00 0.00 07:02:01 eth0 14.57 8.01 11.38 5.71 0.00 0.00 0.00 0.00 07:02:01 veth2caef9c 1.40 1.40 0.11 0.11 0.00 0.00 0.00 0.00 07:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 docker0 1.40 1.40 0.09 0.11 0.00 0.00 0.00 0.00 07:03:03 vethb9dd9ac 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:03:03 veth46f2e42 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:03:03 vethe81498e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:03:03 veth0aa0807 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 veth6115809 0.00 0.16 0.00 0.01 0.00 0.00 0.00 0.00 07:04:01 vethb9dd9ac 0.00 0.76 0.00 0.04 0.00 0.00 0.00 0.00 07:04:01 veth8260eed 0.00 0.16 0.00 0.01 0.00 0.00 0.00 0.00 07:04:01 vethef64291 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 07:05:01 vethb9dd9ac 0.00 0.30 0.00 0.01 0.00 0.00 0.00 0.00 07:05:01 vethc2ea52e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:05:01 eth0 1746.30 1635.89 13795.47 381.03 0.00 0.00 0.00 0.00 07:05:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 07:06:01 eth0 119.45 65.62 1555.94 126.57 0.00 0.00 0.00 0.00 07:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 docker0 867.75 713.27 76.45 5584.11 0.00 0.00 0.00 0.00 07:07:01 eth0 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 eth0 0.57 0.35 0.27 0.20 0.00 0.00 0.00 0.00 07:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 eth0 0.72 0.25 0.19 0.08 0.00 0.00 0.00 0.00 07:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 eth0 0.58 0.42 0.28 0.21 0.00 0.00 0.00 0.00 07:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 eth0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 eth0 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 eth0 0.32 0.23 0.14 0.07 0.00 0.00 0.00 0.00 07:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 eth0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 eth0 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 92.76 85.02 766.18 25.41 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 43.43 35.70 3.83 279.51 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) 11/09/21 _x86_64_ (2 CPU) 06:57:52 LINUX RESTART (2 CPU) 06:58:01 CPU %user %nice %system %iowait %steal %idle 06:59:02 all 36.72 0.00 10.53 9.06 0.12 43.58 06:59:02 0 40.24 0.00 11.59 7.42 0.13 40.62 06:59:02 1 33.24 0.00 9.48 10.67 0.11 46.50 07:00:01 all 28.28 0.00 10.61 4.36 0.14 56.61 07:00:01 0 28.70 0.00 10.98 4.41 0.14 55.76 07:00:01 1 27.85 0.00 10.24 4.30 0.14 57.46 07:01:01 all 47.03 0.00 4.69 1.58 0.11 46.58 07:01:01 0 47.18 0.00 4.77 1.55 0.11 46.39 07:01:01 1 46.89 0.00 4.62 1.61 0.11 46.78 07:02:01 all 66.22 0.00 6.43 2.14 0.16 25.06 07:02:01 0 68.46 0.00 6.25 2.12 0.16 23.00 07:02:01 1 63.96 0.00 6.62 2.15 0.15 27.12 07:03:03 all 37.15 0.00 12.19 22.33 0.14 28.18 07:03:03 0 38.23 0.00 12.03 23.12 0.12 26.50 07:03:03 1 36.07 0.00 12.35 21.54 0.16 29.88 07:04:01 all 70.59 0.00 15.23 10.33 0.16 3.69 07:04:01 0 70.87 0.00 15.24 10.18 0.17 3.53 07:04:01 1 70.31 0.00 15.21 10.48 0.15 3.85 07:05:01 all 65.40 0.00 17.24 13.73 0.18 3.46 07:05:01 0 66.28 0.00 16.70 13.82 0.19 3.01 07:05:01 1 64.53 0.00 17.77 13.63 0.17 3.90 07:06:01 all 22.59 0.00 7.26 4.89 0.10 65.15 07:06:01 0 23.09 0.00 7.72 5.85 0.09 63.26 07:06:01 1 22.10 0.00 6.81 3.94 0.10 67.05 07:07:01 all 0.21 0.00 0.08 0.00 0.03 99.68 07:07:01 0 0.37 0.00 0.07 0.00 0.02 99.55 07:07:01 1 0.05 0.00 0.10 0.00 0.03 99.82 07:08:01 all 0.26 0.00 0.04 0.00 0.02 99.68 07:08:01 0 0.45 0.00 0.03 0.00 0.02 99.50 07:08:01 1 0.07 0.00 0.05 0.00 0.02 99.87 07:09:01 all 0.22 0.00 0.04 0.00 0.01 99.73 07:09:01 0 0.30 0.00 0.03 0.00 0.00 99.67 07:09:01 1 0.13 0.00 0.05 0.00 0.02 99.80 07:09:01 CPU %user %nice %system %iowait %steal %idle 07:10:01 all 0.25 0.00 0.03 0.00 0.02 99.70 07:10:01 0 0.05 0.00 0.02 0.00 0.02 99.92 07:10:01 1 0.45 0.00 0.05 0.00 0.02 99.48 07:11:01 all 0.08 0.00 0.04 0.00 0.01 99.87 07:11:01 0 0.03 0.00 0.02 0.00 0.02 99.93 07:11:01 1 0.12 0.00 0.07 0.00 0.00 99.82 07:12:01 all 0.07 0.00 0.04 0.00 0.03 99.87 07:12:01 0 0.03 0.00 0.03 0.00 0.03 99.90 07:12:01 1 0.10 0.00 0.05 0.00 0.02 99.83 07:13:01 all 0.17 0.00 0.05 0.00 0.01 99.77 07:13:01 0 0.05 0.00 0.05 0.00 0.02 99.88 07:13:01 1 0.28 0.00 0.05 0.00 0.00 99.67 07:14:01 all 0.20 0.00 0.03 0.00 0.02 99.75 07:14:01 0 0.37 0.00 0.03 0.00 0.03 99.57 07:14:01 1 0.03 0.00 0.03 0.00 0.00 99.93 07:15:01 all 0.16 0.10 0.41 0.07 0.02 99.25 07:15:01 0 0.30 0.10 0.40 0.07 0.02 99.11 07:15:01 1 0.02 0.10 0.42 0.07 0.02 99.38 07:16:01 all 0.21 3.82 12.51 2.01 0.05 81.39 07:16:01 0 0.40 3.67 12.44 2.24 0.05 81.20 07:16:01 1 0.02 3.98 12.58 1.78 0.05 81.59 07:17:01 all 0.18 0.00 0.01 0.00 0.02 99.79 07:17:01 0 0.32 0.00 0.00 0.00 0.02 99.67 07:17:01 1 0.05 0.00 0.02 0.00 0.02 99.92 07:18:01 all 0.11 0.00 0.04 0.00 0.02 99.83 07:18:01 0 0.20 0.00 0.07 0.00 0.02 99.72 07:18:01 1 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 17.74 0.20 4.66 3.37 0.06 73.96 Average: 0 18.21 0.19 4.71 3.39 0.07 73.44 Average: 1 17.28 0.21 4.62 3.35 0.06 74.49