---> uname -a: Linux prd-centos7-docker-4c-2g-421.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 9.3G 31G 24% / 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 9.3G 31G 24% /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) 11/12/21 _x86_64_ (2 CPU) 21:28:41 LINUX RESTART (2 CPU) 21:29:01 tps rtps wtps bread/s bwrtn/s 21:30:01 28.86 12.65 16.21 2247.67 5177.28 21:31:01 80.40 3.18 77.22 2324.34 5152.71 21:32:01 3.11 0.00 3.11 0.00 1798.18 21:33:01 2.82 0.00 2.82 0.00 2331.28 21:34:01 391.77 0.22 391.56 26.51 93724.60 21:35:01 56.60 0.00 56.60 0.00 9144.56 21:36:01 112.56 0.00 112.56 0.00 4431.38 21:37:01 12.87 0.00 12.87 0.00 2274.58 21:38:01 0.18 0.00 0.18 0.00 2.00 21:39:01 0.38 0.00 0.38 0.00 5.55 21:40:01 0.13 0.00 0.13 0.00 2.05 21:41:01 0.38 0.00 0.38 0.00 5.46 21:42:01 0.17 0.00 0.17 0.00 1.52 Average: 53.10 1.24 51.87 353.89 9543.72 21:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:30:01 5670440 0 607224 7.58 2620 1728656 1288628 14.23 628984 1477748 40064 21:31:01 5406880 0 704844 8.80 2620 1894596 1395688 15.41 803112 1556084 1984 21:32:01 5352072 0 706732 8.82 2620 1947516 1382440 15.26 843608 1569968 1672 21:33:01 5188132 0 641080 8.00 2620 2177108 1274980 14.08 885184 1686464 161428 21:34:01 3626988 0 1034104 12.91 2620 3345228 1584156 17.49 1240108 2679208 3668 21:35:01 3272448 0 1061184 13.25 2620 3672688 1669480 18.43 1446180 2808772 65752 21:36:01 3342296 0 1035716 12.93 2620 3628308 1502208 16.59 1388160 2772140 62624 21:37:01 3719988 0 944652 11.79 2620 3341680 1184888 13.08 1251156 2587204 8 21:38:01 3724400 0 940240 11.74 2620 3341680 1160060 12.81 1249388 2585380 8 21:39:01 3724572 0 940060 11.74 2620 3341688 1160060 12.81 1249360 2585384 8 21:40:01 3714072 0 950556 11.87 2620 3341692 1160144 12.81 1259428 2586052 8 21:41:01 3720708 0 943916 11.79 2620 3341696 1160060 12.81 1252916 2586052 8 21:42:01 3720676 0 943940 11.79 2620 3341704 1160108 12.81 1252888 2586068 12 Average: 4167975 0 881096 11.00 2620 2957249 1314069 14.51 1134652 2312810 25942 21:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:30:01 eth0 763.57 542.46 2995.02 73.81 0.00 0.00 0.00 0.00 21:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 vethd12db9f 232.68 175.02 23.84 637.43 0.00 0.00 0.00 0.00 21:31:01 eth0 306.51 329.37 1287.19 48.97 0.00 0.00 0.00 0.00 21:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 docker0 232.68 174.89 20.66 637.41 0.00 0.00 0.00 0.00 21:32:01 vethd12db9f 335.94 261.58 29.94 908.68 0.00 0.00 0.00 0.00 21:32:01 eth0 266.87 336.74 910.07 30.54 0.00 0.00 0.00 0.00 21:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 docker0 335.94 261.58 25.34 908.68 0.00 0.00 0.00 0.00 21:33:01 vethd12db9f 422.91 335.20 37.63 1162.09 0.00 0.00 0.00 0.00 21:33:01 eth0 340.93 423.59 1163.30 38.12 0.00 0.00 0.00 0.00 21:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 docker0 422.91 335.20 31.85 1162.09 0.00 0.00 0.00 0.00 21:34:01 eth0 361.45 273.26 5281.78 36.61 0.00 0.00 0.00 0.00 21:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 vethb5bb4c8 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 21:34:01 docker0 184.48 217.15 14.76 2041.82 0.00 0.00 0.00 0.00 21:35:01 eth0 28.43 14.49 24.99 11.58 0.00 0.00 0.00 0.00 21:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 vethb5bb4c8 0.63 0.67 0.05 0.07 0.00 0.00 0.00 0.00 21:35:01 docker0 0.63 0.63 0.04 0.06 0.00 0.00 0.00 0.00 21:36:01 eth0 14.07 7.91 10.61 5.75 0.00 0.00 0.00 0.00 21:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 vethb5bb4c8 1.50 1.50 0.12 0.12 0.00 0.00 0.00 0.00 21:36:01 docker0 1.50 1.50 0.10 0.12 0.00 0.00 0.00 0.00 21:37:01 eth0 2.81 1.80 2.64 1.00 0.00 0.00 0.00 0.00 21:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 eth0 0.15 0.13 0.08 0.04 0.00 0.00 0.00 0.00 21:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 eth0 0.10 0.10 0.01 0.03 0.00 0.00 0.00 0.00 21:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 eth0 0.23 0.23 0.09 0.02 0.00 0.00 0.00 0.00 21:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 160.45 148.51 898.34 18.96 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 90.63 76.23 7.13 365.41 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) 11/12/21 _x86_64_ (2 CPU) 21:28:41 LINUX RESTART (2 CPU) 21:29:01 CPU %user %nice %system %iowait %steal %idle 21:30:01 all 11.48 0.00 1.66 0.41 0.06 86.39 21:30:01 0 10.89 0.00 1.86 0.54 0.07 86.65 21:30:01 1 12.07 0.00 1.46 0.29 0.05 86.13 21:31:01 all 7.61 0.00 2.47 1.97 0.06 87.89 21:31:01 0 7.73 0.00 2.72 2.43 0.05 87.08 21:31:01 1 7.49 0.00 2.23 1.51 0.07 88.70 21:32:01 all 2.69 0.00 0.69 0.00 0.04 96.58 21:32:01 0 2.77 0.00 0.72 0.00 0.05 96.46 21:32:01 1 2.60 0.00 0.66 0.00 0.03 96.70 21:33:01 all 8.65 0.00 1.02 0.00 0.08 90.25 21:33:01 0 11.64 0.00 1.09 0.00 0.07 87.20 21:33:01 1 5.71 0.00 0.94 0.00 0.09 93.26 21:34:01 all 27.32 0.00 12.14 4.13 0.09 56.33 21:34:01 0 27.62 0.00 12.88 3.19 0.11 56.20 21:34:01 1 27.01 0.00 11.40 5.07 0.07 56.45 21:35:01 all 52.12 0.00 4.95 0.60 0.09 42.24 21:35:01 0 52.32 0.00 5.22 0.43 0.07 41.96 21:35:01 1 51.92 0.00 4.69 0.77 0.11 42.52 21:36:01 all 65.12 0.00 6.24 1.29 0.09 27.26 21:36:01 0 64.61 0.00 6.50 1.26 0.09 27.53 21:36:01 1 65.64 0.00 5.98 1.32 0.09 26.98 21:37:01 all 1.16 0.00 0.54 0.22 0.04 98.03 21:37:01 0 1.07 0.00 0.40 0.32 0.05 98.16 21:37:01 1 1.26 0.00 0.69 0.12 0.03 97.90 21:38:01 all 0.07 0.00 0.02 0.00 0.03 99.88 21:38:01 0 0.03 0.00 0.02 0.00 0.03 99.92 21:38:01 1 0.10 0.00 0.02 0.00 0.03 99.85 21:39:01 all 0.11 0.00 0.03 0.00 0.03 99.83 21:39:01 0 0.03 0.00 0.03 0.00 0.03 99.90 21:39:01 1 0.18 0.00 0.02 0.00 0.03 99.77 21:40:01 all 0.04 0.00 0.03 0.00 0.03 99.89 21:40:01 0 0.03 0.00 0.03 0.00 0.05 99.88 21:40:01 1 0.05 0.00 0.03 0.00 0.02 99.90 21:40:01 CPU %user %nice %system %iowait %steal %idle 21:41:01 all 0.09 0.00 0.02 0.00 0.03 99.86 21:41:01 0 0.03 0.00 0.02 0.00 0.03 99.92 21:41:01 1 0.15 0.00 0.02 0.00 0.03 99.80 21:42:01 all 0.13 0.00 0.03 0.00 0.03 99.81 21:42:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:42:01 1 0.23 0.00 0.05 0.00 0.05 99.67 Average: all 13.08 0.00 2.22 0.64 0.05 84.00 Average: 0 13.24 0.00 2.35 0.61 0.06 83.74 Average: 1 12.91 0.00 2.10 0.68 0.05 84.26