---> uname -a: Linux prd-centos7-docker-4c-2g-751.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: 2799.994 BogoMIPS: 5599.98 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) 11/30/21 _x86_64_ (2 CPU) 04:56:21 LINUX RESTART (2 CPU) 04:57:01 tps rtps wtps bread/s bwrtn/s 04:58:01 5.31 0.00 5.31 0.00 2484.25 04:59:01 2.16 0.00 2.16 0.00 1772.04 05:00:01 77.12 3.36 73.76 2348.04 3713.99 05:01:01 4.80 0.07 4.73 1.33 1143.40 05:02:01 2.35 0.07 2.28 1.47 1787.62 05:03:01 2.28 0.00 2.28 0.00 1850.72 05:04:01 298.22 0.07 298.15 4.40 71702.85 05:05:01 138.54 0.00 138.54 0.00 29370.97 05:06:01 77.53 0.00 77.53 0.00 5652.83 05:07:06 326.38 98.65 227.73 2630.59 118287.96 05:08:01 664.50 322.73 341.77 21860.47 209919.48 05:09:02 678.58 156.99 521.60 6433.84 202703.78 05:10:01 175.49 24.42 151.07 1725.07 23455.13 05:11:01 3.75 0.03 3.71 1.07 75.95 05:12:01 0.98 0.27 0.72 7.73 14.76 05:13:01 0.28 0.00 0.28 0.00 3.30 05:14:01 0.20 0.00 0.20 0.00 2.58 05:15:01 0.20 0.00 0.20 0.00 1.78 05:16:01 0.20 0.00 0.20 0.00 2.62 05:17:01 0.20 0.00 0.20 0.00 2.55 05:18:01 0.28 0.00 0.28 0.00 3.30 05:19:01 0.20 0.00 0.20 0.00 2.58 05:20:01 0.18 0.00 0.18 0.00 2.05 05:21:01 169.84 4.90 164.94 389.74 32356.13 Average: 108.38 24.72 83.67 1408.85 29127.66 04:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:58:01 5762012 0 590048 7.37 2620 1654260 1213568 13.40 541924 1477372 11484 04:59:01 5711500 0 587824 7.34 2620 1706996 1207660 13.33 590304 1478196 11184 05:00:01 5487192 0 656540 8.20 2620 1862588 1412808 15.60 742844 1536444 2468 05:01:01 5382600 0 710056 8.87 2620 1913664 1405076 15.51 818600 1563944 22404 05:02:01 5333348 0 708480 8.85 2620 1964492 1389676 15.34 851256 1580308 19828 05:03:01 5278372 0 708584 8.85 2620 2019364 1389100 15.34 888320 1596576 19312 05:04:01 2575388 0 998792 12.47 2620 4432140 1352828 14.94 1848508 3034520 607020 05:05:01 3266092 0 1064260 13.29 2620 3675968 1674940 18.49 1451832 2808976 145908 05:06:01 3113468 0 1273508 15.90 2620 3619344 1676360 18.51 1583636 2822116 88016 05:07:06 1003304 0 1258812 15.72 2620 5744204 2231216 24.63 1891504 4526472 260344 05:08:01 704424 0 1604096 20.03 2620 5697800 3735260 41.24 2775248 3898292 175332 05:09:02 1112128 0 1617408 20.20 2620 5276784 3249636 35.88 2252112 3977464 62356 05:10:01 3143468 0 1163116 14.52 2620 3699736 1571260 17.35 1386668 2867356 32 05:11:01 3155896 0 1150616 14.37 2620 3699808 1476960 16.31 1472552 2774096 36 05:12:01 3165300 0 1141208 14.25 2620 3699812 1394700 15.40 1471464 2768968 8 05:13:01 3169348 0 1137160 14.20 2620 3699812 1394496 15.40 1467508 2768696 8 05:14:01 3168472 0 1138028 14.21 2620 3699820 1394496 15.40 1471212 2766168 8 05:15:01 3172984 0 1133512 14.15 2620 3699824 1394664 15.40 1468696 2763688 8 05:16:01 3173288 0 1133204 14.15 2620 3699828 1394628 15.40 1468596 2763752 8 05:17:01 3173428 0 1133060 14.15 2620 3699832 1394616 15.40 1468620 2763752 8 05:18:01 3173820 0 1132656 14.14 2620 3699844 1394496 15.40 1468252 2763756 8 05:19:01 3173912 0 1132568 14.14 2620 3699840 1394532 15.40 1468280 2763752 8 05:20:01 3173664 0 1132812 14.14 2620 3699844 1394496 15.40 1468356 2763752 8 05:21:01 2355396 0 1221416 15.25 2620 4429508 1413284 15.60 1607012 3371280 32 Average: 3413700 0 1063657 13.28 2620 3528963 1622948 17.92 1413471 2674987 59410 04:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:58:01 eth0 164.35 141.03 887.76 9.64 0.00 0.00 0.00 0.00 04:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 eth0 162.61 139.78 891.24 9.58 0.00 0.00 0.00 0.00 04:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 vethc965ad5 25.98 14.02 5.17 45.77 0.00 0.00 0.00 0.00 05:00:01 eth0 211.72 181.78 1090.11 31.44 0.00 0.00 0.00 0.00 05:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 docker0 25.98 13.92 4.82 45.76 0.00 0.00 0.00 0.00 05:01:01 vethc965ad5 351.30 259.56 30.57 870.36 0.00 0.00 0.00 0.00 05:01:01 eth0 269.30 353.73 874.55 32.64 0.00 0.00 0.00 0.00 05:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 docker0 351.30 259.53 25.77 870.35 0.00 0.00 0.00 0.00 05:02:01 vethc965ad5 354.31 260.84 30.79 872.27 0.00 0.00 0.00 0.00 05:02:01 eth0 267.46 355.08 873.60 31.34 0.00 0.00 0.00 0.00 05:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 docker0 354.31 260.84 25.95 872.27 0.00 0.00 0.00 0.00 05:03:01 vethc965ad5 378.89 278.19 33.00 942.79 0.00 0.00 0.00 0.00 05:03:01 eth0 285.21 379.63 944.08 33.49 0.00 0.00 0.00 0.00 05:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 docker0 378.89 278.19 27.82 942.79 0.00 0.00 0.00 0.00 05:04:01 eth0 400.20 368.14 5292.69 41.80 0.00 0.00 0.00 0.00 05:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 docker0 291.79 275.03 24.03 2064.75 0.00 0.00 0.00 0.00 05:05:01 veth5f59734 0.73 0.87 0.06 0.07 0.00 0.00 0.00 0.00 05:05:01 eth0 38.96 22.65 34.60 15.42 0.00 0.00 0.00 0.00 05:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 docker0 0.73 0.73 0.05 0.06 0.00 0.00 0.00 0.00 05:06:01 veth5f59734 1.32 1.32 0.10 0.10 0.00 0.00 0.00 0.00 05:06:01 eth0 16.42 8.99 12.66 6.82 0.00 0.00 0.00 0.00 05:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 docker0 1.32 1.32 0.08 0.10 0.00 0.00 0.00 0.00 05:07:06 vethcc5d9b7 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:07:06 eth0 97.79 67.57 1567.14 118.07 0.00 0.00 0.00 0.00 05:07:06 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:06 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 vethcc5d9b7 0.00 0.53 0.00 0.02 0.00 0.00 0.00 0.00 05:08:01 veth6df69b8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:08:01 vetha079e5c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:08:01 veth9d45c23 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:09:02 vethcc5d9b7 0.00 0.35 0.00 0.02 0.00 0.00 0.00 0.00 05:09:02 veth5c38a3d 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 05:09:02 eth0 2588.98 2397.54 15381.41 429.49 0.00 0.00 0.00 0.00 05:09:02 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 eth0 311.65 301.54 266.83 1093.15 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 docker0 1472.10 1203.69 113.38 5726.76 0.00 0.00 0.00 0.00 05:11:01 eth0 107.68 117.29 51.90 583.43 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 eth0 2.20 1.08 1.69 0.31 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 eth0 0.10 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 eth0 0.50 0.10 0.05 0.01 0.00 0.00 0.00 0.00 05:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 eth0 1.10 0.37 0.32 0.17 0.00 0.00 0.00 0.00 05:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 eth0 0.57 0.32 0.27 0.20 0.00 0.00 0.00 0.00 05:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 eth0 0.23 0.17 0.08 0.07 0.00 0.00 0.00 0.00 05:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 eth0 0.10 0.08 0.01 0.03 0.00 0.00 0.00 0.00 05:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 eth0 0.15 0.08 0.06 0.00 0.00 0.00 0.00 0.00 05:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 eth0 216.11 138.57 4465.27 24.40 0.00 0.00 0.00 0.00 05:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 docker0 40.79 49.47 3.66 392.24 0.00 0.00 0.00 0.00 Average: eth0 114.87 111.67 803.35 85.74 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 62.06 51.41 4.80 251.16 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) 11/30/21 _x86_64_ (2 CPU) 04:56:21 LINUX RESTART (2 CPU) 04:57:01 CPU %user %nice %system %iowait %steal %idle 04:58:01 all 1.24 0.00 0.32 0.00 0.03 98.41 04:58:01 0 1.96 0.00 0.49 0.00 0.03 97.51 04:58:01 1 0.52 0.00 0.15 0.00 0.03 99.30 04:59:01 all 1.40 0.00 0.31 0.00 0.03 98.26 04:59:01 0 2.13 0.00 0.54 0.00 0.03 97.29 04:59:01 1 0.67 0.00 0.08 0.00 0.03 99.21 05:00:01 all 6.59 0.00 2.14 1.84 0.05 89.38 05:00:01 0 7.31 0.00 2.18 0.65 0.05 89.81 05:00:01 1 5.88 0.00 2.10 3.03 0.05 88.95 05:01:01 all 3.00 0.00 0.92 0.00 0.05 96.03 05:01:01 0 2.91 0.00 0.89 0.00 0.07 96.13 05:01:01 1 3.09 0.00 0.95 0.00 0.03 95.93 05:02:01 all 2.57 0.00 0.75 0.00 0.05 96.63 05:02:01 0 2.43 0.00 0.72 0.00 0.03 96.82 05:02:01 1 2.71 0.00 0.78 0.00 0.07 96.44 05:03:01 all 3.54 0.00 0.79 0.00 0.05 95.62 05:03:01 0 3.20 0.00 0.82 0.00 0.05 95.92 05:03:01 1 3.88 0.00 0.75 0.00 0.05 95.32 05:04:01 all 28.75 0.00 10.28 2.67 0.08 58.21 05:04:01 0 24.14 0.00 10.56 3.58 0.09 61.63 05:04:01 1 33.40 0.00 10.01 1.75 0.07 54.76 05:05:01 all 55.63 0.00 6.90 0.73 0.11 36.63 05:05:01 0 54.86 0.00 7.30 0.76 0.11 36.97 05:05:01 1 56.41 0.00 6.49 0.70 0.11 36.29 05:06:01 all 48.28 0.00 5.11 0.59 0.09 45.93 05:06:01 0 50.30 0.00 4.75 0.53 0.07 44.34 05:06:01 1 46.26 0.00 5.47 0.64 0.11 47.52 05:07:06 all 52.99 0.00 11.78 9.52 0.11 25.60 05:07:06 0 52.95 0.00 11.55 9.15 0.12 26.24 05:07:06 1 53.04 0.00 12.01 9.89 0.10 24.96 05:08:01 all 54.86 0.00 17.72 22.43 0.12 4.86 05:08:01 0 54.38 0.00 17.54 24.17 0.12 3.79 05:08:01 1 55.35 0.00 17.90 20.70 0.12 5.94 05:08:01 CPU %user %nice %system %iowait %steal %idle 05:09:02 all 70.39 0.00 19.12 8.44 0.14 1.91 05:09:02 0 69.16 0.00 19.79 9.26 0.15 1.64 05:09:02 1 71.62 0.00 18.45 7.62 0.13 2.18 05:10:01 all 43.58 0.00 8.50 1.98 0.11 45.83 05:10:01 0 43.65 0.00 8.59 2.21 0.11 45.44 05:10:01 1 43.51 0.00 8.42 1.76 0.11 46.21 05:11:01 all 6.30 0.00 0.89 0.02 0.04 92.74 05:11:01 0 6.33 0.00 0.98 0.02 0.05 92.62 05:11:01 1 6.27 0.00 0.81 0.02 0.03 92.87 05:12:01 all 0.16 0.00 0.07 0.00 0.02 99.76 05:12:01 0 0.28 0.00 0.08 0.00 0.02 99.62 05:12:01 1 0.03 0.00 0.05 0.00 0.02 99.90 05:13:01 all 0.21 0.00 0.04 0.00 0.03 99.72 05:13:01 0 0.37 0.00 0.05 0.00 0.05 99.53 05:13:01 1 0.05 0.00 0.03 0.00 0.02 99.90 05:14:01 all 0.13 0.00 0.03 0.00 0.02 99.82 05:14:01 0 0.25 0.00 0.02 0.00 0.02 99.72 05:14:01 1 0.02 0.00 0.03 0.00 0.02 99.93 05:15:01 all 0.13 0.00 0.02 0.00 0.03 99.83 05:15:01 0 0.22 0.00 0.02 0.00 0.03 99.73 05:15:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:16:01 all 0.18 0.00 0.04 0.00 0.03 99.76 05:16:01 0 0.30 0.00 0.05 0.00 0.02 99.63 05:16:01 1 0.05 0.00 0.03 0.00 0.03 99.88 05:17:01 all 0.05 0.00 0.03 0.00 0.03 99.89 05:17:01 0 0.02 0.00 0.03 0.00 0.02 99.93 05:17:01 1 0.08 0.00 0.03 0.00 0.03 99.85 05:18:01 all 0.13 0.00 0.02 0.00 0.03 99.83 05:18:01 0 0.03 0.00 0.02 0.00 0.03 99.92 05:18:01 1 0.22 0.00 0.02 0.00 0.02 99.75 05:19:01 all 0.18 0.00 0.03 0.00 0.03 99.77 05:19:01 0 0.03 0.00 0.03 0.00 0.03 99.90 05:19:01 1 0.33 0.00 0.02 0.00 0.02 99.63 05:19:01 CPU %user %nice %system %iowait %steal %idle 05:20:01 all 0.20 0.00 0.02 0.00 0.03 99.76 05:20:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:20:01 1 0.37 0.00 0.02 0.00 0.03 99.58 05:21:01 all 12.68 0.00 5.30 2.79 0.04 79.18 05:21:01 0 12.85 0.00 5.27 3.49 0.05 78.34 05:21:01 1 12.52 0.00 5.34 2.09 0.03 80.02 Average: all 15.63 0.00 3.60 1.97 0.05 78.74 Average: 0 15.53 0.00 3.66 2.08 0.06 78.68 Average: 1 15.73 0.00 3.55 1.87 0.05 78.80