---> uname -a: Linux prd-centos7-docker-4c-2g-422.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: 2799.998 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 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) 12/30/21 _x86_64_ (2 CPU) 20:28:48 LINUX RESTART (2 CPU) 20:29:01 tps rtps wtps bread/s bwrtn/s 20:30:01 260.06 40.17 219.89 6264.89 86382.76 20:31:01 305.78 0.00 305.78 0.00 57687.30 20:32:01 57.07 0.00 57.07 0.00 10791.19 20:33:01 116.16 0.02 116.15 0.53 4775.18 20:34:01 838.49 420.64 417.85 16143.03 277385.03 20:35:01 442.36 111.95 330.40 6790.28 126400.67 20:36:01 712.19 198.35 513.84 7081.30 220790.75 20:37:01 87.48 17.05 70.43 1360.11 8514.37 20:38:01 0.33 0.03 0.30 0.27 4.90 20:39:01 0.18 0.00 0.18 0.00 1.78 20:40:01 0.23 0.00 0.23 0.00 2.37 20:41:01 0.30 0.00 0.30 0.00 3.51 20:42:01 0.28 0.00 0.28 0.00 2.78 20:43:01 0.28 0.00 0.28 0.00 3.02 20:44:01 0.47 0.25 0.22 7.86 2.35 20:45:01 0.90 0.00 0.90 0.00 16.39 20:46:01 0.22 0.00 0.22 0.00 2.62 20:47:02 0.17 0.00 0.17 0.00 2.22 20:48:01 6.05 5.74 0.30 731.30 4.00 Average: 149.09 41.85 107.24 2021.94 41783.18 20:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:30:01 4321472 0 771164 9.63 2620 2913676 1684344 18.60 1042524 2318352 2004 20:31:01 3513048 0 965880 12.06 2620 3527384 1535224 16.95 1277292 2749084 181696 20:32:01 3265296 0 1044508 13.04 2620 3696508 1566372 17.29 1443996 2816888 37552 20:33:01 3151816 0 1114916 13.92 2620 3739580 1822040 20.12 1503004 2844276 113384 20:34:01 1088904 0 1286524 16.06 2620 5630884 2549636 28.15 2435864 3880960 169888 20:35:01 114416 0 1298892 16.22 2620 6593004 2208028 24.38 2832360 4441836 27556 20:36:01 952244 0 1356264 16.93 2620 5697804 2476320 27.34 2919320 3477216 15144 20:37:01 2442872 0 1161684 14.50 2620 4401756 1512252 16.70 1440992 3501472 8 20:38:01 2458380 0 1146176 14.31 2620 4401756 1374008 15.17 1430368 3501096 16 20:39:01 2475440 0 1129108 14.10 2620 4401764 1373804 15.17 1424724 3489760 16 20:40:01 2475172 0 1129376 14.10 2620 4401764 1373888 15.17 1424932 3489760 8 20:41:01 2476864 0 1127676 14.08 2620 4401772 1373804 15.17 1424656 3488764 8 20:42:01 2476968 0 1127568 14.08 2620 4401776 1373804 15.17 1424780 3488760 8 20:43:01 2476844 0 1127692 14.08 2620 4401776 1373804 15.17 1424756 3488760 8 20:44:01 2476440 0 1128056 14.08 2620 4401816 1373804 15.17 1425588 3487968 16 20:45:01 2476376 0 1128120 14.09 2620 4401816 1373876 15.17 1425764 3487968 8 20:46:01 2476340 0 1128148 14.09 2620 4401824 1373804 15.17 1425692 3487968 8 20:47:02 2476324 0 1128160 14.09 2620 4401828 1373840 15.17 1425704 3487968 12 20:48:01 2450484 0 1132632 14.14 2620 4423196 1376588 15.20 1430500 3508704 20 Average: 2423458 0 1128029 14.08 2620 4454825 1603644 17.71 1609622 3391451 28808 20:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:30:01 veth97888b5 29.76 38.62 2.87 31.29 0.00 0.00 0.00 0.00 20:30:01 eth0 1434.61 1454.40 9650.76 193.93 0.00 0.00 0.00 0.00 20:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 docker0 761.43 474.78 66.17 2738.02 0.00 0.00 0.00 0.00 20:31:01 veth69e2c19 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:31:01 eth0 235.83 177.09 2035.31 24.67 0.00 0.00 0.00 0.00 20:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 docker0 161.77 210.04 12.93 2011.26 0.00 0.00 0.00 0.00 20:32:01 veth69e2c19 1.83 1.83 0.14 0.16 0.00 0.00 0.00 0.00 20:32:01 eth0 31.49 15.94 25.03 12.02 0.00 0.00 0.00 0.00 20:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 docker0 1.83 1.83 0.12 0.16 0.00 0.00 0.00 0.00 20:33:01 veth69e2c19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 eth0 29.31 19.54 19.43 110.60 0.00 0.00 0.00 0.00 20:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 veth9ee95aa 0.03 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:34:01 veth60b05d4 0.00 0.75 0.00 0.04 0.00 0.00 0.00 0.00 20:34:01 veth8220c0b 0.03 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:34:01 eth0 131.90 78.84 1877.71 22.48 0.00 0.00 0.00 0.00 20:35:01 vetheea94e8 4.40 11.69 0.36 120.27 0.00 0.00 0.00 0.00 20:35:01 veth60b05d4 0.00 0.22 0.00 0.01 0.00 0.00 0.00 0.00 20:35:01 eth0 85.60 47.52 1369.69 13.21 0.00 0.00 0.00 0.00 20:35:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 veth60b05d4 0.00 0.32 0.00 0.01 0.00 0.00 0.00 0.00 20:36:01 veth41c433a 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:36:01 eth0 102.23 45.99 519.83 21.46 0.00 0.00 0.00 0.00 20:36:01 veth5960cda 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:37:01 eth0 25.06 19.90 58.82 126.17 0.00 0.00 0.00 0.00 20:37:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 docker0 976.34 802.71 82.55 5690.32 0.00 0.00 0.00 0.00 20:38:01 eth0 3.13 1.60 3.17 0.34 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 eth0 0.07 0.02 0.01 0.00 0.00 0.00 0.00 0.00 20:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 eth0 0.25 0.20 0.08 0.05 0.00 0.00 0.00 0.00 20:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 eth0 0.12 0.10 0.01 0.03 0.00 0.00 0.00 0.00 20:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 eth0 0.23 0.10 0.02 0.01 0.00 0.00 0.00 0.00 20:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 eth0 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 eth0 0.22 0.20 0.08 0.07 0.00 0.00 0.00 0.00 20:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:02 eth0 0.20 0.13 0.12 0.01 0.00 0.00 0.00 0.00 20:47:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 eth0 6.54 4.47 5.24 5.11 0.00 0.00 0.00 0.00 20:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 109.94 98.31 820.00 27.93 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 51.44 42.29 4.35 299.82 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) 12/30/21 _x86_64_ (2 CPU) 20:28:48 LINUX RESTART (2 CPU) 20:29:01 CPU %user %nice %system %iowait %steal %idle 20:30:01 all 38.38 0.00 11.13 6.55 0.10 43.84 20:30:01 0 44.55 0.00 11.78 6.27 0.09 37.31 20:30:01 1 32.29 0.00 10.49 6.81 0.11 50.30 20:31:01 all 44.10 0.00 10.03 2.13 0.10 43.64 20:31:01 0 44.50 0.00 10.05 2.10 0.11 43.25 20:31:01 1 43.70 0.00 10.01 2.17 0.09 44.03 20:32:01 all 36.99 0.00 4.77 0.32 0.08 57.85 20:32:01 0 36.80 0.00 5.27 0.26 0.07 57.60 20:32:01 1 37.18 0.00 4.26 0.37 0.09 58.10 20:33:01 all 75.23 0.00 7.30 2.24 0.11 15.12 20:33:01 0 74.46 0.00 7.57 2.30 0.11 15.56 20:33:01 1 75.99 0.00 7.03 2.19 0.11 14.68 20:34:01 all 28.10 0.00 17.66 31.11 0.10 23.03 20:34:01 0 29.19 0.00 17.78 30.26 0.09 22.68 20:34:01 1 27.00 0.00 17.54 31.97 0.11 23.39 20:35:01 all 73.04 0.00 14.49 10.40 0.13 1.94 20:35:01 0 73.69 0.00 13.97 10.20 0.13 2.02 20:35:01 1 72.40 0.00 15.02 10.60 0.13 1.86 20:36:01 all 72.39 0.00 19.42 6.54 0.12 1.54 20:36:01 0 72.30 0.00 19.63 6.57 0.13 1.37 20:36:01 1 72.48 0.00 19.20 6.50 0.11 1.71 20:37:01 all 3.71 0.00 2.17 0.96 0.03 93.13 20:37:01 0 3.55 0.00 2.30 0.67 0.03 93.44 20:37:01 1 3.87 0.00 2.03 1.24 0.03 92.82 20:38:01 all 0.25 0.00 0.10 0.00 0.02 99.63 20:38:01 0 0.37 0.00 0.07 0.00 0.00 99.57 20:38:01 1 0.13 0.00 0.13 0.00 0.03 99.70 20:39:01 all 0.24 0.00 0.03 0.00 0.02 99.72 20:39:01 0 0.43 0.00 0.02 0.00 0.02 99.53 20:39:01 1 0.05 0.00 0.03 0.00 0.02 99.90 20:40:01 all 0.24 0.00 0.03 0.00 0.02 99.72 20:40:01 0 0.47 0.00 0.03 0.00 0.02 99.48 20:40:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:40:01 CPU %user %nice %system %iowait %steal %idle 20:41:01 all 0.05 0.00 0.03 0.00 0.02 99.91 20:41:01 0 0.05 0.00 0.02 0.00 0.02 99.92 20:41:01 1 0.05 0.00 0.03 0.00 0.02 99.90 20:42:01 all 0.20 0.00 0.03 0.00 0.02 99.76 20:42:01 0 0.38 0.00 0.03 0.00 0.02 99.57 20:42:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:43:01 all 0.21 0.00 0.02 0.00 0.01 99.77 20:43:01 0 0.33 0.00 0.00 0.00 0.00 99.67 20:43:01 1 0.08 0.00 0.03 0.00 0.02 99.87 20:44:01 all 0.19 0.00 0.06 0.00 0.02 99.73 20:44:01 0 0.37 0.00 0.05 0.00 0.02 99.57 20:44:01 1 0.02 0.00 0.07 0.00 0.02 99.90 20:45:01 all 0.09 0.00 0.03 0.00 0.03 99.86 20:45:01 0 0.05 0.00 0.03 0.00 0.03 99.88 20:45:01 1 0.13 0.00 0.02 0.00 0.02 99.83 20:46:01 all 0.03 0.00 0.03 0.00 0.01 99.94 20:46:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:46:01 1 0.03 0.00 0.03 0.00 0.02 99.92 20:47:02 all 0.12 0.00 0.03 0.00 0.02 99.84 20:47:02 0 0.07 0.00 0.03 0.00 0.02 99.88 20:47:02 1 0.17 0.00 0.02 0.00 0.02 99.80 20:48:01 all 0.62 0.00 0.10 0.08 0.02 99.18 20:48:01 0 0.54 0.00 0.10 0.05 0.02 99.29 20:48:01 1 0.70 0.00 0.10 0.12 0.02 99.07 Average: all 18.69 0.00 4.37 3.02 0.05 73.87 Average: 0 19.09 0.00 4.44 2.94 0.05 73.49 Average: 1 18.30 0.00 4.31 3.10 0.05 74.24