---> uname -a: Linux prd-centos7-docker-4c-2g-762.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: 2799.994 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 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 12/13/21 _x86_64_ (2 CPU) 17:57:31 LINUX RESTART (2 CPU) 17:58:01 tps rtps wtps bread/s bwrtn/s 17:59:01 84.06 3.26 80.80 2332.59 8403.35 18:00:01 121.80 0.00 121.80 0.00 33584.44 18:01:01 314.68 0.02 314.66 0.13 65653.41 18:02:01 55.99 0.08 55.91 1.60 10754.04 18:03:01 112.29 0.03 112.26 0.80 4663.68 18:04:02 750.98 339.54 411.44 12274.69 278241.34 18:05:01 528.00 226.79 301.20 10356.40 82220.19 18:06:01 689.18 208.62 480.55 9304.43 228932.20 18:07:01 133.46 18.44 115.02 1583.88 17866.72 18:08:01 2.45 0.00 2.45 0.00 64.15 18:09:01 0.27 0.00 0.27 0.00 3.91 18:10:01 0.22 0.00 0.22 0.00 1.67 18:11:01 0.20 0.00 0.20 0.00 1.78 18:12:01 0.35 0.00 0.35 0.00 4.78 18:13:01 0.20 0.03 0.17 0.93 1.55 18:14:01 292.42 270.42 22.00 3775.75 1125.50 18:15:01 3.12 2.70 0.42 179.91 19.77 Average: 181.50 62.81 118.68 2335.37 43024.13 17:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:59:01 5396144 0 706784 8.82 2620 1903392 1480996 16.35 830616 1537712 45600 18:00:01 4361920 0 732448 9.15 2620 2911952 1369224 15.12 985684 2338132 116936 18:01:01 3514456 0 975536 12.18 2620 3516328 1625936 17.95 1275124 2744424 170020 18:02:01 3268032 0 1048776 13.10 2620 3689512 1626280 17.96 1437344 2812968 29320 18:03:01 3198264 0 1103544 13.78 2620 3704512 1523880 16.82 1488236 2810268 77420 18:04:02 140616 0 1328596 16.59 2620 6537108 2261184 24.96 3399756 3850408 1008 18:05:01 1590712 0 1231168 15.37 2620 5184440 1719804 18.99 2035844 3771800 9080 18:06:01 834816 0 1406336 17.56 2620 5765168 2583308 28.52 3038096 3457848 200968 18:07:01 2437296 0 1151848 14.38 2620 4417176 1372432 15.15 1626692 3316008 20 18:08:01 2449636 0 1139504 14.23 2620 4417180 1251740 13.82 1618652 3315628 20 18:09:01 2452376 0 1136760 14.19 2620 4417184 1240432 13.70 1621696 3311508 12 18:10:01 2458452 0 1130680 14.12 2620 4417188 1240432 13.70 1620664 3306588 8 18:11:01 2459996 0 1129128 14.10 2620 4417196 1240432 13.70 1620400 3305556 8 18:12:01 2461236 0 1127888 14.08 2620 4417196 1240432 13.70 1620468 3304428 8 18:13:01 2458396 0 1130720 14.12 2620 4417204 1243160 13.73 1622872 3304432 12 18:14:01 2300716 0 1225044 15.30 2620 4480560 1240464 13.70 1662052 3326112 12 18:15:01 2288792 0 1231116 15.37 2620 4486412 1245452 13.75 1666396 3331752 472 Average: 2592462 0 1113875 13.91 2620 4299983 1500329 16.56 1715917 3126210 38290 17:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:59:01 eth0 577.57 575.32 3541.48 63.68 0.00 0.00 0.00 0.00 17:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:59:01 veth2e51158 216.29 135.60 24.09 775.55 0.00 0.00 0.00 0.00 17:59:01 docker0 216.29 135.50 21.14 775.54 0.00 0.00 0.00 0.00 18:00:01 eth0 669.74 770.50 5185.57 75.31 0.00 0.00 0.00 0.00 18:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:01 docker0 697.88 548.67 52.58 1961.86 0.00 0.00 0.00 0.00 18:01:01 eth0 332.16 290.01 2073.59 35.14 0.00 0.00 0.00 0.00 18:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 vethdaed82e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 18:01:01 docker0 273.60 304.28 21.05 2048.12 0.00 0.00 0.00 0.00 18:02:01 eth0 26.84 14.36 20.77 11.09 0.00 0.00 0.00 0.00 18:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 vethdaed82e 1.85 1.85 0.15 0.16 0.00 0.00 0.00 0.00 18:02:01 docker0 1.85 1.85 0.12 0.16 0.00 0.00 0.00 0.00 18:03:01 eth0 19.72 10.48 17.23 8.90 0.00 0.00 0.00 0.00 18:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 vethdaed82e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:02 vethd1967c6 0.00 0.73 0.00 0.04 0.00 0.00 0.00 0.00 18:04:02 eth0 151.40 91.17 1890.26 131.72 0.00 0.00 0.00 0.00 18:04:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:02 docker0 16.66 33.06 0.91 177.29 0.00 0.00 0.00 0.00 18:05:01 veth5177dec 4.01 15.54 0.34 131.41 0.00 0.00 0.00 0.00 18:05:01 vethd1967c6 0.00 0.32 0.00 0.01 0.00 0.00 0.00 0.00 18:05:01 eth0 101.68 48.54 1411.18 13.89 0.00 0.00 0.00 0.00 18:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 vethd1967c6 0.00 0.28 0.00 0.01 0.00 0.00 0.00 0.00 18:06:01 eth0 86.80 39.24 424.59 20.92 0.00 0.00 0.00 0.00 18:06:01 veth37e7baf 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 18:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 eth0 409.48 410.63 313.35 1624.88 0.00 0.00 0.00 0.00 18:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 docker0 1239.26 1110.78 98.16 5730.21 0.00 0.00 0.00 0.00 18:08:01 eth0 0.40 0.42 0.09 0.11 0.00 0.00 0.00 0.00 18:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 eth0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 eth0 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 eth0 3.78 1.60 3.50 0.14 0.00 0.00 0.00 0.00 18:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 eth0 0.08 0.08 0.01 0.03 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 eth0 2.93 1.98 3.76 0.82 0.00 0.00 0.00 0.00 18:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 140.22 132.71 875.30 116.96 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 72.96 65.39 5.78 337.34 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) 12/13/21 _x86_64_ (2 CPU) 17:57:31 LINUX RESTART (2 CPU) 17:58:01 CPU %user %nice %system %iowait %steal %idle 17:59:01 all 9.66 0.00 2.97 2.01 0.06 85.29 17:59:01 0 8.66 0.00 3.42 2.78 0.07 85.07 17:59:01 1 10.67 0.00 2.53 1.24 0.05 85.51 18:00:01 all 18.70 0.00 5.09 1.34 0.09 74.78 18:00:01 0 22.75 0.00 5.39 1.62 0.09 70.16 18:00:01 1 14.71 0.00 4.80 1.07 0.09 79.34 18:01:01 all 39.18 0.00 9.78 4.82 0.12 46.11 18:01:01 0 39.92 0.00 10.25 4.47 0.13 45.24 18:01:01 1 38.43 0.00 9.31 5.17 0.11 46.98 18:02:01 all 40.18 0.00 5.06 0.32 0.09 54.35 18:02:01 0 40.24 0.00 5.17 0.41 0.09 54.10 18:02:01 1 40.12 0.00 4.96 0.23 0.09 54.61 18:03:01 all 72.19 0.00 6.83 1.30 0.12 19.56 18:03:01 0 70.78 0.00 6.99 1.23 0.13 20.86 18:03:01 1 73.59 0.00 6.67 1.37 0.11 18.26 18:04:02 all 30.47 0.00 17.43 27.02 0.11 24.97 18:04:02 0 31.25 0.00 17.71 27.31 0.11 23.63 18:04:02 1 29.69 0.00 17.16 26.73 0.11 26.32 18:05:01 all 72.47 0.00 13.39 13.23 0.14 0.76 18:05:01 0 72.60 0.00 13.26 13.39 0.13 0.62 18:05:01 1 72.34 0.00 13.53 13.08 0.15 0.91 18:06:01 all 69.46 0.00 18.62 10.22 0.13 1.57 18:06:01 0 70.43 0.00 17.73 10.41 0.15 1.28 18:06:01 1 68.51 0.00 19.48 10.03 0.11 1.86 18:07:01 all 23.41 0.00 6.15 1.54 0.09 68.81 18:07:01 0 23.68 0.00 6.30 1.77 0.09 68.16 18:07:01 1 23.14 0.00 6.00 1.31 0.09 69.46 18:08:01 all 0.17 0.00 0.06 0.00 0.03 99.74 18:08:01 0 0.17 0.00 0.07 0.00 0.03 99.73 18:08:01 1 0.17 0.00 0.05 0.00 0.03 99.75 18:09:01 all 0.18 0.00 0.05 0.00 0.03 99.75 18:09:01 0 0.02 0.00 0.05 0.00 0.02 99.92 18:09:01 1 0.33 0.00 0.05 0.00 0.03 99.58 18:09:01 CPU %user %nice %system %iowait %steal %idle 18:10:01 all 0.17 0.00 0.01 0.00 0.03 99.80 18:10:01 0 0.03 0.00 0.02 0.00 0.02 99.93 18:10:01 1 0.30 0.00 0.00 0.00 0.03 99.67 18:11:01 all 0.16 0.00 0.03 0.00 0.01 99.80 18:11:01 0 0.15 0.00 0.03 0.00 0.02 99.80 18:11:01 1 0.17 0.00 0.03 0.00 0.00 99.80 18:12:01 all 0.17 0.00 0.03 0.00 0.03 99.77 18:12:01 0 0.32 0.00 0.03 0.00 0.03 99.62 18:12:01 1 0.02 0.00 0.02 0.00 0.03 99.93 18:13:01 all 0.15 0.00 0.03 0.00 0.02 99.81 18:13:01 0 0.25 0.00 0.03 0.00 0.02 99.70 18:13:01 1 0.05 0.00 0.02 0.00 0.02 99.92 18:14:01 all 0.22 4.13 12.16 2.84 0.03 80.63 18:14:01 0 0.17 3.96 11.67 3.37 0.03 80.80 18:14:01 1 0.27 4.29 12.65 2.30 0.03 80.45 18:15:01 all 0.44 0.00 0.21 0.03 0.03 99.29 18:15:01 0 0.48 0.00 0.28 0.05 0.02 99.17 18:15:01 1 0.40 0.00 0.13 0.02 0.03 99.41 Average: all 21.17 0.25 5.56 3.63 0.07 69.33 Average: 0 21.39 0.24 5.58 3.76 0.07 68.96 Average: 1 20.94 0.26 5.53 3.51 0.06 69.70