---> uname -a: Linux prd-centos7-docker-4c-2g-5024.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: 2799.996 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) 02/10/22 _x86_64_ (2 CPU) 23:19:49 LINUX RESTART (2 CPU) 23:20:01 tps rtps wtps bread/s bwrtn/s 23:21:02 235.64 62.48 173.16 8188.35 70169.65 23:22:01 270.03 0.05 269.98 1.08 75528.89 23:23:01 60.43 0.02 60.42 0.53 11647.56 23:24:01 112.56 0.00 112.56 0.00 5024.65 23:25:01 550.45 149.47 400.98 8185.76 249858.15 23:26:01 431.78 175.96 255.82 14699.38 98385.20 23:27:01 484.92 41.67 443.25 2556.48 205554.19 23:28:01 151.75 16.85 134.90 1392.87 20808.08 23:29:01 1.57 0.03 1.53 0.27 28.92 23:30:01 0.20 0.00 0.20 0.00 2.03 23:31:01 0.28 0.00 0.28 0.00 3.35 23:32:02 0.25 0.00 0.25 0.00 2.62 23:33:01 0.29 0.00 0.29 0.00 3.32 23:34:01 0.25 0.00 0.25 0.00 2.47 23:35:01 0.38 0.22 0.17 6.80 1.40 23:36:01 1.00 0.00 1.00 0.00 18.29 23:37:01 0.20 0.00 0.20 0.00 2.60 23:38:01 0.25 0.00 0.25 0.00 3.96 23:39:01 0.30 0.05 0.25 0.67 3.41 23:40:01 85.98 74.13 11.85 4145.43 594.47 Average: 119.46 26.11 93.36 1963.34 36904.08 23:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:21:02 4314580 0 758452 9.47 2620 2933280 1423596 15.72 1010284 2335224 459436 23:22:01 3513412 0 976076 12.19 2620 3516824 1494504 16.50 1275060 2749684 149912 23:23:01 3166432 0 1105316 13.80 2620 3734564 1541260 17.02 1505452 2846392 22536 23:24:01 3137068 0 1164284 14.54 2620 3704960 1783584 19.69 1546888 2809324 36000 23:25:01 135448 0 1336800 16.69 2620 6534064 2431448 26.84 3419852 3818464 292456 23:26:01 919812 0 1220512 15.24 2620 5865988 1725948 19.06 2579164 3886416 25856 23:27:01 1511548 0 1302856 16.27 2620 5191908 2414140 26.65 2232528 3623800 2352 23:28:01 2225872 0 1155472 14.43 2620 4624968 1620132 17.89 1248288 3904048 8 23:29:01 2239668 0 1141668 14.25 2620 4624976 1388436 15.33 1271060 3873488 8 23:30:01 2256444 0 1124888 14.05 2620 4624980 1363704 15.06 1263752 3865024 8 23:31:01 2256324 0 1125004 14.05 2620 4624984 1363800 15.06 1263848 3865028 8 23:32:02 2256724 0 1124600 14.04 2620 4624988 1363704 15.06 1263884 3864752 12 23:33:01 2256936 0 1124384 14.04 2620 4624992 1363704 15.06 1263888 3864752 8 23:34:01 2256680 0 1124636 14.04 2620 4624996 1363704 15.06 1263892 3864752 8 23:35:01 2256556 0 1124728 14.04 2620 4625028 1363704 15.06 1264192 3864600 20 23:36:01 2256648 0 1124632 14.04 2620 4625032 1363800 15.06 1264196 3864600 8 23:37:01 2256580 0 1124696 14.04 2620 4625036 1363704 15.06 1264104 3864600 8 23:38:01 2256712 0 1124556 14.04 2620 4625044 1363704 15.06 1264220 3864600 16 23:39:01 2256580 0 1124688 14.04 2620 4625044 1363704 15.06 1264180 3864620 8 23:40:01 1474272 0 1242668 15.52 2620 5289372 1726916 19.07 1465408 4399024 539324 Average: 2260215 0 1132546 14.14 2620 4613551 1559360 17.22 1509707 3644660 76400 23:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:21:02 eth0 1354.46 1225.66 9722.35 178.71 0.00 0.00 0.00 0.00 23:21:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:02 docker0 459.38 359.48 50.43 2699.49 0.00 0.00 0.00 0.00 23:22:01 eth0 290.86 218.63 2104.78 29.57 0.00 0.00 0.00 0.00 23:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 veth095b3c3 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 23:22:01 docker0 201.73 262.21 16.09 2078.45 0.00 0.00 0.00 0.00 23:23:01 eth0 34.85 17.60 32.90 11.94 0.00 0.00 0.00 0.00 23:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 veth095b3c3 2.16 2.16 0.17 0.18 0.00 0.00 0.00 0.00 23:23:01 docker0 2.16 2.16 0.14 0.18 0.00 0.00 0.00 0.00 23:24:01 eth0 20.97 15.00 14.53 71.73 0.00 0.00 0.00 0.00 23:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 veth095b3c3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 vethfb75255 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 eth0 160.48 103.73 1892.46 59.69 0.00 0.00 0.00 0.00 23:25:01 vethba7623c 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 eth0 33.83 15.55 171.55 8.20 0.00 0.00 0.00 0.00 23:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 veth46fd3f5 0.00 0.55 0.00 0.03 0.00 0.00 0.00 0.00 23:26:01 docker0 701.61 685.33 68.75 5045.84 0.00 0.00 0.00 0.00 23:27:01 vethed97c83 0.05 0.25 0.00 0.02 0.00 0.00 0.00 0.00 23:27:01 eth0 81.14 47.49 214.77 21.06 0.00 0.00 0.00 0.00 23:27:01 veth63986bd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 eth0 110.71 64.82 1538.25 131.40 0.00 0.00 0.00 0.00 23:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 docker0 743.14 763.70 71.55 5670.93 0.00 0.00 0.00 0.00 23:29:01 eth0 0.42 0.20 0.26 0.19 0.00 0.00 0.00 0.00 23:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 eth0 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 eth0 0.25 0.17 0.08 0.04 0.00 0.00 0.00 0.00 23:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:02 eth0 0.10 0.10 0.01 0.03 0.00 0.00 0.00 0.00 23:32:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:34:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:01 eth0 0.22 0.13 0.08 0.07 0.00 0.00 0.00 0.00 23:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 eth0 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 eth0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 eth0 99.63 64.61 2598.08 12.37 0.00 0.00 0.00 0.00 23:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 109.44 88.74 914.87 26.28 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 37.23 38.26 3.58 284.07 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) 02/10/22 _x86_64_ (2 CPU) 23:19:49 LINUX RESTART (2 CPU) 23:20:01 CPU %user %nice %system %iowait %steal %idle 23:21:02 all 37.99 0.00 11.68 6.00 0.09 44.23 23:21:02 0 38.98 0.00 12.34 5.90 0.09 42.69 23:21:02 1 37.00 0.00 11.03 6.10 0.09 45.77 23:22:01 all 36.30 0.00 9.71 2.73 0.08 51.19 23:22:01 0 36.25 0.00 9.92 2.35 0.09 51.38 23:22:01 1 36.34 0.00 9.49 3.10 0.07 51.00 23:23:01 all 39.15 0.00 4.33 0.35 0.09 56.08 23:23:01 0 39.54 0.00 4.52 0.39 0.09 55.46 23:23:01 1 38.76 0.00 4.14 0.32 0.09 56.69 23:24:01 all 74.37 0.00 6.80 1.61 0.10 17.12 23:24:01 0 74.77 0.00 7.42 1.61 0.11 16.09 23:24:01 1 73.96 0.00 6.17 1.62 0.09 18.16 23:25:01 all 41.58 0.00 22.97 9.57 0.12 25.76 23:25:01 0 40.85 0.00 23.83 9.30 0.13 25.90 23:25:01 1 42.30 0.00 22.11 9.85 0.11 25.63 23:26:01 all 82.67 0.00 13.92 2.84 0.15 0.43 23:26:01 0 83.33 0.00 13.57 2.57 0.17 0.37 23:26:01 1 82.02 0.00 14.26 3.11 0.13 0.48 23:27:01 all 73.28 0.00 20.21 5.20 0.12 1.19 23:27:01 0 72.82 0.00 20.76 5.47 0.11 0.84 23:27:01 1 73.74 0.00 19.67 4.93 0.13 1.53 23:28:01 all 11.68 0.00 4.82 4.85 0.05 78.60 23:28:01 0 12.02 0.00 4.92 2.75 0.05 80.26 23:28:01 1 11.34 0.00 4.72 6.95 0.05 76.93 23:29:01 all 0.13 0.00 0.08 0.00 0.04 99.75 23:29:01 0 0.07 0.00 0.10 0.00 0.05 99.78 23:29:01 1 0.20 0.00 0.05 0.00 0.03 99.72 23:30:01 all 0.19 0.00 0.03 0.00 0.03 99.74 23:30:01 0 0.03 0.00 0.03 0.00 0.03 99.90 23:30:01 1 0.35 0.00 0.03 0.00 0.03 99.58 23:31:01 all 0.08 0.00 0.03 0.00 0.03 99.87 23:31:01 0 0.02 0.00 0.03 0.00 0.03 99.92 23:31:01 1 0.15 0.00 0.02 0.00 0.02 99.82 23:31:01 CPU %user %nice %system %iowait %steal %idle 23:32:02 all 0.12 0.00 0.03 0.00 0.03 99.83 23:32:02 0 0.03 0.00 0.02 0.00 0.02 99.93 23:32:02 1 0.20 0.00 0.03 0.00 0.03 99.73 23:33:01 all 0.13 0.00 0.03 0.00 0.03 99.81 23:33:01 0 0.03 0.00 0.03 0.00 0.05 99.88 23:33:01 1 0.22 0.00 0.02 0.00 0.02 99.75 23:34:01 all 0.11 0.00 0.03 0.00 0.03 99.84 23:34:01 0 0.05 0.00 0.03 0.00 0.03 99.88 23:34:01 1 0.17 0.00 0.02 0.00 0.02 99.80 23:35:01 all 0.13 0.00 0.05 0.00 0.03 99.80 23:35:01 0 0.03 0.00 0.07 0.00 0.03 99.87 23:35:01 1 0.22 0.00 0.03 0.00 0.02 99.73 23:36:01 all 0.12 0.00 0.03 0.00 0.03 99.82 23:36:01 0 0.05 0.00 0.03 0.00 0.02 99.90 23:36:01 1 0.18 0.00 0.03 0.00 0.03 99.75 23:37:01 all 0.08 0.00 0.03 0.00 0.03 99.87 23:37:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:37:01 1 0.15 0.00 0.03 0.00 0.05 99.77 23:38:01 all 0.09 0.00 0.03 0.00 0.03 99.86 23:38:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:38:01 1 0.15 0.00 0.03 0.00 0.03 99.78 23:39:01 all 0.17 0.00 0.03 0.01 0.03 99.77 23:39:01 0 0.03 0.00 0.05 0.00 0.03 99.88 23:39:01 1 0.30 0.00 0.02 0.02 0.02 99.65 23:40:01 all 8.52 0.00 3.01 2.29 0.04 86.14 23:40:01 0 7.94 0.00 3.08 0.27 0.02 88.69 23:40:01 1 9.10 0.00 2.94 4.31 0.07 83.58 Average: all 19.25 0.00 4.64 1.70 0.06 74.36 Average: 0 19.23 0.00 4.77 1.45 0.06 74.49 Average: 1 19.28 0.00 4.50 1.94 0.06 74.23