---> uname -a: Linux prd-centos7-docker-4c-2g-789.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: 2800.000 BogoMIPS: 5600.00 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) 11/16/21 _x86_64_ (2 CPU) 07:59:23 LINUX RESTART (2 CPU) 08:00:01 tps rtps wtps bread/s bwrtn/s 08:01:01 272.77 3.20 269.57 2314.10 72339.59 08:02:01 167.40 0.08 167.32 1.60 34144.89 08:03:01 69.94 0.00 69.94 0.00 6330.00 08:04:01 204.76 0.00 204.76 0.00 80051.91 08:05:02 991.98 614.30 377.68 23455.97 242923.97 08:06:01 559.29 28.78 530.51 3162.89 222213.51 08:07:01 235.16 26.89 208.28 1835.10 33642.67 08:08:01 1.58 0.05 1.53 0.67 26.77 08:09:01 0.17 0.00 0.17 0.00 1.47 08:10:01 0.53 0.35 0.18 106.21 1.37 08:11:01 0.32 0.00 0.32 0.00 3.53 08:12:01 0.22 0.00 0.22 0.00 2.32 08:13:01 0.22 0.00 0.22 0.00 1.92 08:14:01 0.20 0.00 0.20 0.00 1.62 08:15:01 0.42 0.25 0.17 7.86 2.28 08:16:01 0.92 0.00 0.92 0.00 16.54 08:17:01 0.18 0.00 0.18 0.00 1.52 08:18:01 0.23 0.00 0.23 0.00 2.35 08:19:01 71.23 57.05 14.18 4151.52 744.21 Average: 135.34 38.50 96.85 1843.56 36298.14 08:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:01:01 2822192 0 998276 12.46 2620 4185852 1608888 17.76 1637516 3026488 521524 08:02:01 3286484 0 1048296 13.09 2620 3671540 1695488 18.72 1433016 2808056 178644 08:03:01 3186040 0 1207216 15.07 2620 3613064 1629044 17.99 1478012 2857780 96788 08:04:01 362808 0 1285964 16.06 2620 6357548 2434084 26.87 2512564 4556852 679128 08:05:02 814368 0 1782140 22.25 2620 5409812 3704824 40.90 2621956 3949308 28984 08:06:01 520388 0 1623832 20.28 2620 5862100 3131204 34.57 3291436 3534548 3532 08:07:01 3174896 0 1131280 14.13 2620 3700144 1561436 17.24 1437500 2785636 20 08:08:01 3186528 0 1119608 13.98 2620 3700184 1365492 15.08 1448768 2767416 20 08:09:01 3190124 0 1116044 13.93 2620 3700152 1348972 14.89 1446328 2766844 8 08:10:01 3186168 0 1116860 13.95 2620 3703292 1349068 14.89 1449964 2767224 16 08:11:01 3191600 0 1111424 13.88 2620 3703296 1348972 14.89 1449540 2762288 12 08:12:01 3194096 0 1108924 13.85 2620 3703300 1349020 14.89 1449520 2759888 12 08:13:01 3194416 0 1108596 13.84 2620 3703308 1348972 14.89 1449524 2759888 12 08:14:01 3194632 0 1108380 13.84 2620 3703308 1348972 14.89 1449524 2759696 8 08:15:01 3194252 0 1108720 13.84 2620 3703348 1349056 14.89 1450220 2759244 28 08:16:01 3194120 0 1108852 13.85 2620 3703348 1349068 14.89 1450108 2759244 12 08:17:01 3194256 0 1108712 13.84 2620 3703352 1348972 14.89 1450016 2759244 20 08:18:01 3194148 0 1108812 13.84 2620 3703360 1348972 14.89 1450024 2759244 8 08:19:01 2413760 0 1221768 15.26 2620 4370792 1712476 18.91 1649688 3296892 542316 Average: 2720804 0 1185458 14.80 2620 4100058 1701736 18.79 1684485 3010304 107952 08:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:01:01 eth0 788.71 1039.25 8251.76 117.06 0.00 0.00 0.00 0.00 08:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 docker0 924.79 613.27 78.97 4710.61 0.00 0.00 0.00 0.00 08:02:01 eth0 37.56 21.73 33.76 14.92 0.00 0.00 0.00 0.00 08:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 veth555ee11 0.33 0.47 0.03 0.05 0.00 0.00 0.00 0.00 08:02:01 docker0 0.33 0.33 0.02 0.04 0.00 0.00 0.00 0.00 08:03:01 eth0 18.26 10.12 15.29 7.12 0.00 0.00 0.00 0.00 08:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 veth555ee11 1.80 1.80 0.14 0.14 0.00 0.00 0.00 0.00 08:03:01 docker0 1.80 1.80 0.12 0.14 0.00 0.00 0.00 0.00 08:04:01 eth0 112.82 74.03 1699.70 128.63 0.00 0.00 0.00 0.00 08:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 veth39a88bb 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:02 veth0d61594 0.00 0.33 0.00 0.02 0.00 0.00 0.00 0.00 08:05:02 veth34cd3fd 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:05:02 veth519ffb8 0.03 0.40 0.00 0.02 0.00 0.00 0.00 0.00 08:05:02 eth0 64.16 32.68 204.55 15.15 0.00 0.00 0.00 0.00 08:06:01 veth7ad27ed 0.00 0.19 0.00 0.01 0.00 0.00 0.00 0.00 08:06:01 veth4ab3578 0.00 0.19 0.00 0.01 0.00 0.00 0.00 0.00 08:06:01 eth0 126.76 63.81 1672.20 19.92 0.00 0.00 0.00 0.00 08:06:01 veth6e16238 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:07:01 eth0 53.73 31.95 148.82 125.79 0.00 0.00 0.00 0.00 08:07:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:07:01 docker0 967.62 710.57 81.90 5547.32 0.00 0.00 0.00 0.00 08:08:01 eth0 1.07 0.45 0.66 0.19 0.00 0.00 0.00 0.00 08:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 eth0 0.17 0.10 0.01 0.04 0.00 0.00 0.00 0.00 08:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 eth0 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 08:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 eth0 0.20 0.18 0.07 0.01 0.00 0.00 0.00 0.00 08:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 eth0 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 eth0 0.18 0.15 0.08 0.07 0.00 0.00 0.00 0.00 08:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 eth0 0.20 0.15 0.07 0.01 0.00 0.00 0.00 0.00 08:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 eth0 107.41 66.77 2599.84 12.40 0.00 0.00 0.00 0.00 08:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 69.03 70.67 769.31 23.24 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 50.99 37.44 4.32 292.31 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) 11/16/21 _x86_64_ (2 CPU) 07:59:23 LINUX RESTART (2 CPU) 08:00:01 CPU %user %nice %system %iowait %steal %idle 08:01:01 all 33.54 0.00 11.24 4.08 0.11 51.03 08:01:01 0 38.92 0.00 11.75 3.48 0.11 45.75 08:01:01 1 28.23 0.00 10.74 4.68 0.11 56.25 08:02:01 all 60.24 0.00 8.37 1.39 0.15 29.85 08:02:01 0 60.99 0.00 8.71 1.59 0.15 28.57 08:02:01 1 59.49 0.00 8.03 1.20 0.15 31.14 08:03:01 all 42.01 0.00 4.33 0.85 0.10 52.71 08:03:01 0 40.26 0.00 4.59 0.79 0.09 54.27 08:03:01 1 43.76 0.00 4.08 0.90 0.11 51.15 08:04:01 all 57.22 0.00 11.00 2.45 0.15 29.18 08:04:01 0 59.42 0.00 11.31 1.92 0.15 27.20 08:04:01 1 55.01 0.00 10.69 2.99 0.15 31.16 08:05:02 all 46.24 0.00 16.61 31.49 0.14 5.52 08:05:02 0 46.23 0.00 16.51 32.37 0.13 4.77 08:05:02 1 46.26 0.00 16.71 30.60 0.15 6.29 08:06:01 all 73.54 0.00 18.17 5.80 0.18 2.31 08:06:01 0 72.48 0.00 19.08 5.45 0.19 2.80 08:06:01 1 74.60 0.00 17.27 6.14 0.17 1.81 08:07:01 all 42.72 0.00 8.65 1.55 0.11 46.97 08:07:01 0 42.77 0.00 8.76 1.61 0.11 46.75 08:07:01 1 42.67 0.00 8.55 1.49 0.11 47.18 08:08:01 all 0.19 0.00 0.04 0.00 0.01 99.76 08:08:01 0 0.32 0.00 0.03 0.00 0.02 99.63 08:08:01 1 0.07 0.00 0.05 0.00 0.00 99.88 08:09:01 all 0.20 0.00 0.02 0.00 0.02 99.77 08:09:01 0 0.38 0.00 0.02 0.00 0.02 99.58 08:09:01 1 0.02 0.00 0.02 0.00 0.02 99.95 08:10:01 all 0.21 0.00 0.04 0.02 0.02 99.72 08:10:01 0 0.38 0.00 0.05 0.00 0.02 99.55 08:10:01 1 0.03 0.00 0.03 0.03 0.02 99.88 08:11:01 all 0.23 0.00 0.03 0.00 0.02 99.72 08:11:01 0 0.42 0.00 0.02 0.00 0.02 99.55 08:11:01 1 0.05 0.00 0.03 0.00 0.02 99.90 08:11:01 CPU %user %nice %system %iowait %steal %idle 08:12:01 all 0.17 0.00 0.02 0.00 0.01 99.81 08:12:01 0 0.28 0.00 0.02 0.00 0.00 99.70 08:12:01 1 0.05 0.00 0.02 0.00 0.02 99.92 08:13:01 all 0.18 0.00 0.03 0.00 0.02 99.77 08:13:01 0 0.30 0.00 0.02 0.00 0.00 99.68 08:13:01 1 0.07 0.00 0.03 0.00 0.03 99.87 08:14:01 all 0.17 0.00 0.03 0.00 0.02 99.79 08:14:01 0 0.28 0.00 0.02 0.00 0.02 99.68 08:14:01 1 0.05 0.00 0.03 0.00 0.02 99.90 08:15:01 all 0.20 0.00 0.05 0.00 0.01 99.74 08:15:01 0 0.35 0.00 0.05 0.00 0.00 99.60 08:15:01 1 0.05 0.00 0.05 0.00 0.02 99.88 08:16:01 all 0.23 0.00 0.04 0.00 0.01 99.72 08:16:01 0 0.38 0.00 0.03 0.00 0.00 99.58 08:16:01 1 0.08 0.00 0.05 0.00 0.02 99.85 08:17:01 all 0.20 0.00 0.03 0.00 0.01 99.77 08:17:01 0 0.37 0.00 0.02 0.00 0.00 99.62 08:17:01 1 0.03 0.00 0.03 0.00 0.02 99.92 08:18:01 all 0.22 0.00 0.03 0.00 0.01 99.75 08:18:01 0 0.25 0.00 0.02 0.00 0.02 99.72 08:18:01 1 0.18 0.00 0.03 0.00 0.00 99.78 08:19:01 all 8.41 0.00 2.76 1.71 0.04 87.08 08:19:01 0 7.53 0.00 2.78 0.24 0.03 89.42 08:19:01 1 9.29 0.00 2.74 3.20 0.05 84.72 Average: all 18.25 0.00 4.05 2.45 0.06 75.20 Average: 0 18.57 0.00 4.17 2.35 0.05 74.86 Average: 1 17.93 0.00 3.94 2.54 0.06 75.53