---> uname -a: Linux prd-centos7-docker-4c-2g-6261.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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; Load fences, usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full retpoline, IBPB Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 37% / 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 37% /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) 03/02/22 _x86_64_ (2 CPU) 15:36:42 LINUX RESTART (2 CPU) 15:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:38:01 188.89 14.70 174.19 0.00 5067.33 51694.52 0.00 15:39:01 259.65 0.00 259.65 0.00 0.00 57280.32 0.00 15:40:01 55.29 0.00 55.29 0.00 0.00 11663.71 0.00 15:41:01 123.93 0.00 123.93 0.00 0.00 10426.85 0.00 15:42:06 894.47 495.26 399.21 0.00 21732.03 267194.04 0.00 15:43:01 476.94 292.74 184.20 0.00 21022.22 68197.02 0.00 15:44:01 489.39 26.13 463.26 0.00 2402.79 218291.47 0.00 15:45:01 204.53 13.30 191.23 0.00 1248.22 29759.31 0.00 15:46:01 3.76 0.02 3.75 0.00 0.27 88.22 0.00 15:47:01 0.35 0.00 0.35 0.00 0.00 5.03 0.00 15:48:01 0.32 0.02 0.30 0.00 0.13 3.86 0.00 15:49:01 0.22 0.00 0.22 0.00 0.00 2.50 0.00 15:50:01 0.35 0.00 0.35 0.00 0.00 3.73 0.00 15:51:01 0.33 0.07 0.27 0.00 1.87 3.12 0.00 15:52:01 0.40 0.23 0.17 0.00 7.33 1.55 0.00 15:53:01 171.11 5.74 165.37 0.00 957.71 33201.86 0.00 Average: 181.26 53.86 127.40 0.00 3272.68 47686.37 0.00 15:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:38:01 4222168 0 790236 9.87 2620 2993916 1607096 17.74 1052532 2392408 60656 15:39:01 3325200 0 1022168 12.76 2620 3658952 1511680 16.69 1387772 2811708 287672 15:40:01 3274832 0 1078512 13.47 2620 3652976 1577740 17.42 1360112 2882984 112112 15:41:01 3124120 0 1050100 13.11 2620 3832100 1690976 18.67 1464448 2915572 112 15:42:06 467972 0 1336280 16.68 2620 6202068 2942876 32.49 2900524 4026060 237572 15:43:01 1311772 0 1313004 16.39 2620 5381544 2703880 29.85 2355992 3720300 38804 15:44:01 1057080 0 1300668 16.24 2620 5648572 2256816 24.92 2942696 3361012 30660 15:45:01 2240456 0 1168592 14.59 2620 4597272 1587508 17.53 1577656 3561956 36 15:46:01 2264060 0 1144956 14.30 2620 4597304 1397176 15.43 1645236 3477208 8 15:47:01 2270420 0 1138588 14.22 2620 4597312 1356044 14.97 1642096 3476572 8 15:48:01 2273736 0 1135272 14.18 2620 4597312 1356428 14.98 1639464 3475912 8 15:49:01 2274352 0 1134648 14.17 2620 4597320 1356344 14.97 1639400 3475592 8 15:50:01 2277084 0 1131912 14.13 2620 4597324 1356044 14.97 1638708 3473968 8 15:51:01 2276712 0 1132224 14.14 2620 4597384 1356176 14.97 1641184 3471976 8 15:52:01 2277020 0 1131880 14.13 2620 4597420 1356044 14.97 1641548 3471348 20 15:53:01 726096 0 1344404 16.79 2620 5935820 1720912 19.00 1960572 4573404 591024 Average: 2228942 0 1147090 14.32 2620 4630287 1695859 18.72 1780621 3410499 84920 15:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:38:01 vethbb460a8 112.82 135.73 10.84 596.50 0.00 0.00 0.00 0.00 15:38:01 eth0 1532.93 1576.62 10327.79 203.81 0.00 0.00 0.00 0.00 15:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:38:01 docker0 876.14 566.60 75.09 3302.87 0.00 0.00 0.00 0.00 15:39:01 eth0 140.95 127.91 1472.47 20.78 0.00 0.00 0.00 0.00 15:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 vethe5ccab3 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 15:39:01 docker0 110.44 110.44 7.82 1444.78 0.00 0.00 0.00 0.00 15:40:01 eth0 29.32 15.90 30.58 10.81 0.00 0.00 0.00 0.00 15:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 vethe5ccab3 2.13 2.13 0.17 0.18 0.00 0.00 0.00 0.00 15:40:01 docker0 2.13 2.13 0.14 0.18 0.00 0.00 0.00 0.00 15:41:01 eth0 31.01 20.69 20.95 107.24 0.00 0.00 0.00 0.00 15:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:06 veth1fe69bc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:06 vethc20dbf6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:06 eth0 129.73 86.55 1757.12 20.77 0.00 0.00 0.00 0.00 15:42:06 vethae9d7bd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 veth442dc10 0.00 0.27 0.00 0.02 0.00 0.00 0.00 0.00 15:43:01 vethf86d298 0.00 0.27 0.00 0.02 0.00 0.00 0.00 0.00 15:43:01 eth0 36.60 17.18 150.40 10.11 0.00 0.00 0.00 0.00 15:43:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:44:01 veth086193e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 15:44:01 eth0 82.14 46.42 233.33 19.20 0.00 0.00 0.00 0.00 15:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 vethb8247c4 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 15:45:01 eth0 401.90 354.78 1759.16 1162.89 0.00 0.00 0.00 0.00 15:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 docker0 1074.63 818.88 88.42 5712.96 0.00 0.00 0.00 0.00 15:46:01 eth0 90.97 98.60 41.72 492.09 0.00 0.00 0.00 0.00 15:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 eth0 0.10 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 eth0 11.23 5.73 10.39 0.58 0.00 0.00 0.00 0.00 15:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 eth0 0.58 0.35 0.27 0.24 0.00 0.00 0.00 0.00 15:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 eth0 0.12 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 eth0 0.53 0.30 0.27 0.17 0.00 0.00 0.00 0.00 15:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 eth0 0.12 0.10 0.01 0.04 0.00 0.00 0.00 0.00 15:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 eth0 368.96 213.64 7651.58 41.82 0.00 0.00 0.00 0.00 15:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 docker0 31.29 51.52 2.99 387.74 0.00 0.00 0.00 0.00 Average: eth0 179.10 160.71 1474.35 130.76 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 69.15 54.43 5.72 381.47 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) 03/02/22 _x86_64_ (2 CPU) 15:36:42 LINUX RESTART (2 CPU) 15:37:01 CPU %user %nice %system %iowait %steal %idle 15:38:01 all 35.49 0.00 9.42 4.14 0.10 50.85 15:38:01 0 27.88 0.00 10.57 4.98 0.09 56.48 15:38:01 1 43.18 0.00 8.26 3.29 0.11 45.16 15:39:01 all 59.55 0.00 11.83 2.05 0.13 26.44 15:39:01 0 60.13 0.00 12.27 2.37 0.13 25.11 15:39:01 1 58.98 0.00 11.39 1.74 0.13 27.77 15:40:01 all 34.45 0.00 4.38 0.44 0.10 60.64 15:40:01 0 34.86 0.00 4.26 0.46 0.11 60.32 15:40:01 1 34.04 0.00 4.50 0.42 0.09 60.96 15:41:01 all 74.35 0.00 7.44 1.87 0.14 16.20 15:41:01 0 74.37 0.00 7.78 2.26 0.13 15.47 15:41:01 1 74.34 0.00 7.10 1.47 0.15 16.93 15:42:06 all 27.16 0.00 19.09 36.18 0.14 17.42 15:42:06 0 25.99 0.00 20.19 37.18 0.14 16.50 15:42:06 1 28.34 0.00 17.99 35.18 0.15 18.34 15:43:01 all 75.12 0.00 10.91 13.71 0.16 0.10 15:43:01 0 74.99 0.00 11.03 13.75 0.16 0.06 15:43:01 1 75.24 0.00 10.79 13.66 0.16 0.14 15:44:01 all 74.36 0.00 21.39 2.81 0.13 1.31 15:44:01 0 74.57 0.00 21.15 2.85 0.13 1.30 15:44:01 1 74.14 0.00 21.63 2.78 0.13 1.32 15:45:01 all 29.65 0.00 10.46 2.63 0.11 57.16 15:45:01 0 28.04 0.00 10.07 2.28 0.11 59.50 15:45:01 1 31.26 0.00 10.85 2.98 0.11 54.80 15:46:01 all 5.73 0.00 0.81 0.03 0.04 93.38 15:46:01 0 5.58 0.00 0.81 0.02 0.05 93.54 15:46:01 1 5.88 0.00 0.81 0.05 0.03 93.22 15:47:01 all 0.18 0.00 0.07 0.00 0.02 99.73 15:47:01 0 0.27 0.00 0.08 0.00 0.02 99.63 15:47:01 1 0.10 0.00 0.05 0.00 0.02 99.83 15:48:01 all 0.18 0.00 0.07 0.00 0.02 99.74 15:48:01 0 0.15 0.00 0.08 0.00 0.02 99.75 15:48:01 1 0.20 0.00 0.05 0.00 0.02 99.73 15:48:01 CPU %user %nice %system %iowait %steal %idle 15:49:01 all 0.23 0.00 0.04 0.00 0.02 99.71 15:49:01 0 0.05 0.00 0.05 0.00 0.03 99.87 15:49:01 1 0.42 0.00 0.03 0.00 0.00 99.55 15:50:01 all 0.22 0.00 0.04 0.00 0.01 99.73 15:50:01 0 0.05 0.00 0.03 0.00 0.00 99.92 15:50:01 1 0.38 0.00 0.05 0.00 0.02 99.55 15:51:01 all 0.24 0.00 0.03 0.00 0.01 99.72 15:51:01 0 0.47 0.00 0.05 0.00 0.02 99.47 15:51:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:52:01 all 0.22 0.00 0.06 0.00 0.02 99.71 15:52:01 0 0.38 0.00 0.03 0.00 0.02 99.57 15:52:01 1 0.05 0.00 0.08 0.00 0.02 99.85 15:53:01 all 21.92 0.00 9.14 3.26 0.08 65.59 15:53:01 0 22.24 0.00 9.34 3.72 0.09 64.62 15:53:01 1 21.61 0.00 8.94 2.81 0.07 66.57 Average: all 26.09 0.00 6.36 4.12 0.07 63.36 Average: 0 25.53 0.00 6.52 4.29 0.07 63.59 Average: 1 26.65 0.00 6.19 3.95 0.07 63.14