---> uname -a: Linux prd-centos7-docker-4c-2g-1438.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: 2799.998 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 8.6G 32G 22% / 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 8.6G 32G 22% /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) 10/14/21 _x86_64_ (2 CPU) 14:51:22 LINUX RESTART (2 CPU) 14:52:01 tps rtps wtps bread/s bwrtn/s 14:53:01 14.55 0.80 13.76 334.79 2283.68 14:54:01 0.40 0.00 0.40 0.00 6.65 14:55:01 0.35 0.00 0.35 0.00 4.36 14:56:01 0.22 0.00 0.22 0.00 3.13 14:57:01 0.23 0.00 0.23 0.00 2.50 14:58:01 0.40 0.00 0.40 0.00 6.68 14:59:01 0.15 0.00 0.15 0.00 2.02 15:00:01 0.27 0.00 0.27 0.00 3.50 15:01:01 0.30 0.02 0.28 0.13 2.88 15:02:01 0.37 0.08 0.28 1.60 4.88 15:03:01 0.27 0.00 0.27 0.00 3.23 15:04:01 0.23 0.00 0.23 0.00 3.35 15:05:01 0.22 0.00 0.22 0.00 3.12 15:06:01 0.18 0.00 0.18 0.00 1.88 15:07:01 229.92 0.25 229.67 10.66 54793.47 Average: 16.54 0.08 16.47 23.15 3809.94 14:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:53:01 5694208 0 612716 7.65 2620 1699396 1209748 13.36 557328 1524104 32 14:54:01 5694324 0 612648 7.65 2620 1699348 1168056 12.90 558544 1524064 8 14:55:01 5699440 0 607532 7.59 2620 1699348 1165316 12.87 552524 1524624 8 14:56:01 5697516 0 609448 7.61 2620 1699356 1165316 12.87 554180 1524624 8 14:57:01 5698096 0 608860 7.60 2620 1699364 1165412 12.87 553560 1525472 8 14:58:01 5697364 0 609588 7.61 2620 1699368 1165508 12.87 553968 1525476 20 14:59:01 5697352 0 609596 7.61 2620 1699372 1165496 12.87 553936 1525560 20 15:00:01 5686824 0 620120 7.74 2620 1699376 1165316 12.87 564352 1525560 16 15:01:01 5684960 0 621980 7.77 2620 1699380 1168480 12.90 567084 1524056 16 15:02:01 5685764 0 621048 7.75 2620 1699508 1165920 12.87 567080 1524120 20 15:03:01 5678680 0 628132 7.84 2620 1699508 1165824 12.87 573968 1524160 8 15:04:01 5677636 0 629168 7.86 2620 1699516 1165992 12.87 574884 1524164 20 15:05:01 5678728 0 628072 7.84 2620 1699520 1165824 12.87 573964 1524168 20 15:06:01 5679116 0 627684 7.84 2620 1699520 1165824 12.87 573664 1524168 8 15:07:01 3980388 0 1004304 12.54 2620 3021628 1478108 16.32 929424 2645196 40 Average: 5575360 0 643393 8.03 2620 1787567 1189743 13.14 587231 1599301 17 14:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:53:01 eth0 42.88 36.27 334.87 10.75 0.00 0.00 0.00 0.00 14:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 docker0 8.91 4.65 1.59 29.05 0.00 0.00 0.00 0.00 14:54:01 eth0 3.46 1.83 3.23 0.15 0.00 0.00 0.00 0.00 14:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 eth0 0.32 0.07 0.03 0.01 0.00 0.00 0.00 0.00 14:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:56:01 eth0 1.12 0.10 0.12 0.01 0.00 0.00 0.00 0.00 14:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 eth0 1.23 0.20 0.20 0.05 0.00 0.00 0.00 0.00 14:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 eth0 1.42 0.45 0.40 0.20 0.00 0.00 0.00 0.00 14:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 eth0 0.62 0.37 0.28 0.20 0.00 0.00 0.00 0.00 14:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 eth0 0.13 0.08 0.01 0.04 0.00 0.00 0.00 0.00 15:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 eth0 0.23 0.20 0.08 0.04 0.00 0.00 0.00 0.00 15:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 eth0 0.10 0.10 0.01 0.03 0.00 0.00 0.00 0.00 15:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 eth0 1.50 0.48 0.45 0.15 0.00 0.00 0.00 0.00 15:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 eth0 0.10 0.10 0.01 0.07 0.00 0.00 0.00 0.00 15:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 eth0 0.18 0.05 0.01 0.00 0.00 0.00 0.00 0.00 15:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 eth0 358.42 220.26 7688.50 51.83 0.00 0.00 0.00 0.00 15:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 vethfbbd9fd 2.03 1.45 0.35 0.35 0.00 0.00 0.00 0.00 15:07:01 docker0 34.42 47.99 3.46 387.26 0.00 0.00 0.00 0.00 Average: eth0 27.47 17.38 535.44 4.24 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: vethfbbd9fd 0.14 0.10 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 2.89 3.51 0.34 27.77 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) 10/14/21 _x86_64_ (2 CPU) 14:51:22 LINUX RESTART (2 CPU) 14:52:01 CPU %user %nice %system %iowait %steal %idle 14:53:01 all 2.51 0.00 1.08 0.26 0.03 96.11 14:53:01 0 2.64 0.00 1.06 0.13 0.03 96.14 14:53:01 1 2.39 0.00 1.11 0.39 0.03 96.09 14:54:01 all 0.28 0.00 0.06 0.00 0.02 99.65 14:54:01 0 0.43 0.00 0.07 0.00 0.02 99.48 14:54:01 1 0.12 0.00 0.05 0.00 0.02 99.82 14:55:01 all 0.24 0.00 0.07 0.00 0.02 99.67 14:55:01 0 0.40 0.00 0.07 0.00 0.02 99.52 14:55:01 1 0.08 0.00 0.07 0.00 0.02 99.83 14:56:01 all 0.20 0.00 0.05 0.00 0.01 99.74 14:56:01 0 0.33 0.00 0.05 0.00 0.00 99.62 14:56:01 1 0.07 0.00 0.05 0.00 0.02 99.87 14:57:01 all 0.22 0.00 0.08 0.00 0.02 99.69 14:57:01 0 0.38 0.00 0.07 0.00 0.02 99.53 14:57:01 1 0.05 0.00 0.08 0.00 0.02 99.85 14:58:01 all 0.26 0.00 0.04 0.00 0.01 99.69 14:58:01 0 0.45 0.00 0.03 0.00 0.00 99.52 14:58:01 1 0.07 0.00 0.05 0.00 0.02 99.87 14:59:01 all 0.13 0.00 0.06 0.00 0.01 99.80 14:59:01 0 0.20 0.00 0.05 0.00 0.02 99.73 14:59:01 1 0.07 0.00 0.07 0.00 0.00 99.87 15:00:01 all 0.18 0.00 0.04 0.00 0.02 99.77 15:00:01 0 0.33 0.00 0.03 0.00 0.02 99.62 15:00:01 1 0.02 0.00 0.05 0.00 0.02 99.92 15:01:01 all 0.25 0.00 0.05 0.00 0.01 99.69 15:01:01 0 0.40 0.00 0.03 0.00 0.02 99.55 15:01:01 1 0.10 0.00 0.07 0.00 0.00 99.83 15:02:01 all 0.22 0.00 0.05 0.01 0.02 99.71 15:02:01 0 0.20 0.00 0.05 0.02 0.02 99.72 15:02:01 1 0.23 0.00 0.05 0.00 0.02 99.70 15:03:01 all 0.25 0.00 0.04 0.00 0.01 99.70 15:03:01 0 0.05 0.00 0.02 0.00 0.00 99.93 15:03:01 1 0.45 0.00 0.07 0.00 0.02 99.47 15:03:01 CPU %user %nice %system %iowait %steal %idle 15:04:01 all 0.13 0.00 0.04 0.00 0.02 99.81 15:04:01 0 0.03 0.00 0.02 0.00 0.02 99.93 15:04:01 1 0.23 0.00 0.07 0.00 0.02 99.68 15:05:01 all 0.17 0.00 0.04 0.00 0.01 99.78 15:05:01 0 0.03 0.00 0.05 0.00 0.02 99.90 15:05:01 1 0.30 0.00 0.03 0.00 0.00 99.67 15:06:01 all 0.21 0.00 0.03 0.00 0.02 99.75 15:06:01 0 0.05 0.00 0.03 0.00 0.02 99.90 15:06:01 1 0.37 0.00 0.02 0.00 0.02 99.60 15:07:01 all 25.50 0.00 11.23 2.78 0.10 60.39 15:07:01 0 25.23 0.00 11.81 3.13 0.09 59.74 15:07:01 1 25.78 0.00 10.65 2.43 0.11 61.04 Average: all 1.96 0.00 0.82 0.19 0.02 97.01 Average: 0 1.98 0.00 0.85 0.21 0.02 96.94 Average: 1 1.93 0.00 0.79 0.18 0.02 97.08