---> uname -a: Linux prd-centos7-docker-4c-2g-372.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) 12/29/21 _x86_64_ (2 CPU) 19:06:19 LINUX RESTART (2 CPU) 19:07:02 tps rtps wtps bread/s bwrtn/s 19:08:01 256.00 0.52 255.48 298.32 73159.09 19:09:01 175.47 0.02 175.45 2.40 33225.57 19:10:01 62.28 0.00 62.28 0.00 8120.44 19:11:01 176.09 0.02 176.07 0.53 64033.87 19:12:01 652.00 251.57 400.43 20115.08 260443.77 19:13:01 526.58 72.22 454.35 4263.21 216886.09 19:14:01 227.92 19.86 208.06 1601.20 35621.99 19:15:01 1.12 0.03 1.08 0.40 14.51 19:16:01 0.37 0.08 0.28 0.67 3.25 19:17:01 0.25 0.07 0.18 0.53 3.11 19:18:01 0.25 0.00 0.25 0.00 3.80 19:19:01 0.22 0.00 0.22 0.00 2.45 19:20:01 0.22 0.00 0.22 0.00 2.22 19:21:01 5.91 5.63 0.28 507.21 3.20 19:22:01 0.55 0.22 0.33 6.80 7.71 19:23:01 0.90 0.00 0.90 0.00 16.28 19:24:01 0.22 0.00 0.22 0.00 2.35 19:25:01 0.27 0.00 0.27 0.00 3.70 Average: 115.94 19.50 96.44 1491.67 38439.96 19:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:08:01 3353464 0 918476 11.47 2620 3734372 1547960 17.09 1154784 3027200 66764 19:09:01 3290552 0 1043164 13.03 2620 3672596 1690692 18.67 1433984 2803284 234876 19:10:01 3222224 0 1173840 14.66 2620 3610248 1556360 17.18 1417736 2884252 100032 19:11:01 732840 0 1224524 15.29 2620 6048948 2109948 23.30 1956176 4750988 848968 19:12:01 565256 0 1595552 19.92 2620 5845504 3759132 41.50 3118788 3684612 205772 19:13:01 549456 0 1677708 20.95 2620 5779148 3043836 33.61 2850968 3962736 36 19:14:01 2411696 0 1151152 14.37 2620 4443464 1453372 16.05 1486816 3491740 20 19:15:01 2422100 0 1140744 14.24 2620 4443468 1370436 15.13 1484548 3487588 16 19:16:01 2425552 0 1137292 14.20 2620 4443468 1370756 15.13 1484372 3484016 16 19:17:01 2426244 0 1136592 14.19 2620 4443476 1370588 15.13 1484056 3484032 20 19:18:01 2433284 0 1129552 14.10 2620 4443476 1370504 15.13 1483620 3477536 12 19:19:01 2433348 0 1129480 14.10 2620 4443484 1370504 15.13 1485676 3475488 8 19:20:01 2433216 0 1129604 14.10 2620 4443492 1370504 15.13 1485804 3475488 8 19:21:01 2415740 0 1131964 14.13 2620 4458608 1372896 15.16 1490172 3489364 20 19:22:01 2415120 0 1132552 14.14 2620 4458640 1372860 15.16 1490500 3489000 28 19:23:01 2415972 0 1131696 14.13 2620 4458644 1372680 15.16 1489784 3489000 12 19:24:01 2416236 0 1131428 14.13 2620 4458648 1372680 15.16 1489800 3489000 16 19:25:01 2416144 0 1131512 14.13 2620 4458656 1372680 15.16 1489912 3488844 8 Average: 2265469 0 1180380 14.74 2620 4560463 1680466 18.55 1654305 3496343 80924 19:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:08:01 eth0 910.21 1030.45 8417.59 114.12 0.00 0.00 0.00 0.00 19:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 docker0 923.88 728.86 79.68 4832.67 0.00 0.00 0.00 0.00 19:09:01 eth0 37.67 21.74 33.59 14.64 0.00 0.00 0.00 0.00 19:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 veth2b5ae4d 0.43 0.57 0.03 0.06 0.00 0.00 0.00 0.00 19:09:01 docker0 0.43 0.43 0.03 0.05 0.00 0.00 0.00 0.00 19:10:01 eth0 17.33 9.74 13.11 7.08 0.00 0.00 0.00 0.00 19:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 veth2b5ae4d 1.83 1.83 0.14 0.14 0.00 0.00 0.00 0.00 19:10:01 docker0 1.83 1.83 0.12 0.14 0.00 0.00 0.00 0.00 19:11:01 eth0 104.93 70.31 1697.74 120.08 0.00 0.00 0.00 0.00 19:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth6fc39b0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 veth2b197dc 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:12:01 veth66d02a9 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:12:01 vethda31469 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:12:01 eth0 61.57 32.80 201.40 13.88 0.00 0.00 0.00 0.00 19:13:01 veth7bc317f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:13:01 eth0 80.53 38.13 365.51 17.01 0.00 0.00 0.00 0.00 19:13:01 veth3c6d397 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:13:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:14:01 eth0 114.92 60.84 1587.65 25.46 0.00 0.00 0.00 0.00 19:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 docker0 962.14 832.23 81.85 5693.74 0.00 0.00 0.00 0.00 19:15:01 eth0 0.48 0.10 0.05 0.01 0.00 0.00 0.00 0.00 19:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 eth0 0.53 0.32 0.27 0.20 0.00 0.00 0.00 0.00 19:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 eth0 0.43 0.37 0.44 0.08 0.00 0.00 0.00 0.00 19:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 eth0 3.13 2.35 2.89 1.82 0.00 0.00 0.00 0.00 19:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 eth0 0.17 0.15 0.08 0.07 0.00 0.00 0.00 0.00 19:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 eth0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 eth0 0.08 0.07 0.01 0.00 0.00 0.00 0.00 0.00 19:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 73.34 69.62 678.09 17.41 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 53.57 46.33 4.56 316.99 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) 12/29/21 _x86_64_ (2 CPU) 19:06:19 LINUX RESTART (2 CPU) 19:07:02 CPU %user %nice %system %iowait %steal %idle 19:08:01 all 29.63 0.00 9.68 3.74 0.10 56.85 19:08:01 0 25.67 0.00 10.06 3.41 0.09 60.76 19:08:01 1 33.60 0.00 9.30 4.07 0.11 52.92 19:09:01 all 62.93 0.00 10.04 1.21 0.12 25.70 19:09:01 0 62.99 0.00 9.69 1.09 0.11 26.12 19:09:01 1 62.87 0.00 10.40 1.32 0.13 25.28 19:10:01 all 36.96 0.00 4.25 0.40 0.08 58.31 19:10:01 0 36.41 0.00 4.24 0.33 0.09 58.93 19:10:01 1 37.51 0.00 4.26 0.47 0.07 57.68 19:11:01 all 59.75 0.00 10.63 2.77 0.12 26.73 19:11:01 0 58.90 0.00 10.42 2.43 0.11 28.14 19:11:01 1 60.61 0.00 10.85 3.10 0.13 25.31 19:12:01 all 62.74 0.00 18.42 14.60 0.12 4.12 19:12:01 0 62.51 0.00 18.69 14.49 0.11 4.20 19:12:01 1 62.97 0.00 18.15 14.71 0.13 4.04 19:13:01 all 70.99 0.00 18.02 8.88 0.13 1.98 19:13:01 0 70.13 0.00 18.74 8.85 0.13 2.15 19:13:01 1 71.86 0.00 17.29 8.91 0.13 1.80 19:14:01 all 27.62 0.00 8.00 2.62 0.09 61.66 19:14:01 0 27.43 0.00 8.12 2.68 0.09 61.68 19:14:01 1 27.82 0.00 7.89 2.57 0.09 61.64 19:15:01 all 0.04 0.00 0.09 0.00 0.01 99.86 19:15:01 0 0.07 0.00 0.10 0.00 0.02 99.82 19:15:01 1 0.02 0.00 0.08 0.00 0.00 99.90 19:16:01 all 0.28 0.00 0.05 0.00 0.02 99.65 19:16:01 0 0.52 0.00 0.07 0.00 0.02 99.40 19:16:01 1 0.05 0.00 0.03 0.00 0.02 99.90 19:17:01 all 0.29 0.00 0.03 0.00 0.02 99.67 19:17:01 0 0.33 0.00 0.03 0.00 0.02 99.62 19:17:01 1 0.25 0.00 0.02 0.00 0.02 99.72 19:18:01 all 0.23 0.00 0.05 0.00 0.02 99.71 19:18:01 0 0.42 0.00 0.05 0.00 0.02 99.52 19:18:01 1 0.03 0.00 0.05 0.00 0.02 99.90 19:18:01 CPU %user %nice %system %iowait %steal %idle 19:19:01 all 0.06 0.00 0.02 0.00 0.02 99.91 19:19:01 0 0.10 0.00 0.02 0.00 0.02 99.87 19:19:01 1 0.02 0.00 0.02 0.00 0.02 99.95 19:20:01 all 0.21 0.00 0.03 0.00 0.02 99.74 19:20:01 0 0.32 0.00 0.03 0.00 0.02 99.63 19:20:01 1 0.10 0.00 0.03 0.00 0.02 99.85 19:21:01 all 0.49 0.00 0.06 0.08 0.02 99.36 19:21:01 0 0.67 0.00 0.07 0.05 0.02 99.20 19:21:01 1 0.32 0.00 0.05 0.10 0.02 99.52 19:22:01 all 0.21 0.00 0.04 0.00 0.02 99.73 19:22:01 0 0.03 0.00 0.03 0.00 0.02 99.92 19:22:01 1 0.38 0.00 0.05 0.00 0.02 99.55 19:23:01 all 0.25 0.00 0.03 0.00 0.01 99.72 19:23:01 0 0.03 0.00 0.00 0.00 0.00 99.97 19:23:01 1 0.47 0.00 0.05 0.00 0.02 99.47 19:24:01 all 0.24 0.00 0.03 0.00 0.02 99.72 19:24:01 0 0.03 0.00 0.02 0.00 0.02 99.93 19:24:01 1 0.44 0.00 0.03 0.00 0.02 99.51 19:25:01 all 0.25 0.00 0.03 0.00 0.02 99.71 19:25:01 0 0.03 0.00 0.03 0.00 0.02 99.92 19:25:01 1 0.47 0.00 0.02 0.00 0.02 99.50 Average: all 18.62 0.00 4.19 1.80 0.05 75.35 Average: 0 18.29 0.00 4.24 1.75 0.05 75.68 Average: 1 18.96 0.00 4.13 1.84 0.05 75.01